F O R M 1 0 - K
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549
(Mark One)

[x] ANNUAL REPORT PURSUANT TO SECTION 13 or 15(d) OF THE SECURITIES
EXCHANGE ACT OF 1934 [FEE REQUIRED]

For the fiscal year ended December 31, 1999
OR
[ ] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE
SECURITIES EXCHANGE ACT OF 1934 [NO FEE REQUIRED]

For the transition period from ________ to _________
[Commission File Number 1-9260]

U N I T C O R P O R A T I O N
(Exact Name of Registrant as Specified in its Charter)

               Delaware                     73-1283193
               --------                     ----------
       (State of Incorporation) (I.R.S. Employer Identification No.)

        1000 Kensington Tower
           7130 South Lewis
           Tulsa, Oklahoma                    74136
           ---------------                    -----
(Address of Principal Executive Offices)    (Zip Code)

Registrant's Telephone Number, Including Area Code (918) 493-7700

SECURITIES REGISTERED PURSUANT TO SECTION 12(b) OF THE ACT:

  Title of each class          Name of each exchange
  -------------------           on which registered
Common Stock, par value         -------------------
    $.20 per share            New York Stock Exchange

Indicate by check mark whether the registrant (1) has filed all reports required to be filed by Section 13 or 15(d) of the Securities Exchange Act of 1934 during the preceding 12 months (or for such shorter period that the registrant was required to file such reports), and (2) has been subject to such filing requirements for the past 90 days.

Yes _X_ No ___

Indicate by check mark if disclosure of delinquent filers pursuant to Item 405 of Regulation S-K (Section 229.405 of this chapter) is not contained herein, and will not be contained, to the best of registrant's knowledge, in definitive proxy or information statements incorporated by reference in PART III of this Form 10-K or any amendment to this Form 10-K.

Aggregate Market Value of the Voting Stock Held By Non-affiliates on March 6, 2000 - $216,536,460

Number of Shares of Common Stock Outstanding on March 6, 2000 - 33,820,476

DOCUMENTS INCORPORATED BY REFERENCE

1. Portions of Registrant's Proxy Statement with respect to the Annual Meeting of Stockholders to be held May 3, 2000 are incorporated by reference in Part III.

Exhibit Index - See Page 87


FORM 10-K

UNIT CORPORATION

                            TABLE OF CONTENTS

                                  PART I
Item 1.   Business. . . . . . . . . . . . . . . . . . . . . . . .      3
Item 2.   Properties. . . . . . . . . . . . . . . . . . . . . . .      3
Item 3.   Legal Proceedings . . . . . . . . . . . . . . . . . . .     24
Item 4.   Submission of Matters to a Vote of Security Holders . .     24

                                 PART II
Item 5.   Market for the Registrant's Common Equity and Related
           Stockholder Matters . . . . . . . . . . . . . . . . .      25
Item 6.   Selected Financial Data . . . . . . . . . . . . . . . .     26
Item 7.   Management's Discussion and Analysis of Financial
           Condition and Results of Operations . . . . . . . . .      27
Item 7a.  Quantitative and Qualitative Disclosure about
            Market Risk. . . . . . . . . . . . . . . . . . . . .      34
Item 8.   Financial Statements and Supplementary Data . . . . . .     36
Item 9.   Changes in and Disagreements with Accountants on
           Accounting and Financial Disclosure . . . . . . . . .      77

                                 PART III
Item 10.  Directors and Executive Officers of the Registrant. . .     77
Item 11.  Executive Compensation. . . . . . . . . . . . . . . . .     79
Item 12.  Security Ownership of Certain Beneficial Owners
           and Management. . . . . . . . . . . . . . . . . . . .      79
Item 13.  Certain Relationships and Related Transactions. . . . .     79

                                 PART IV
Item 14.  Exhibits, Financial Statement Schedules and Reports
           on Form 8-K . . . . . . . . . . . . . . . . . . . . .      80
Signatures . . . . . . . . . . . . . . . . . . . . . . . . . . .      86

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UNIT CORPORATION
Annual Report

For The Year Ended December 31, 1999

PART I

Item 1. Business and Item 2. Properties

GENERAL

Through our wholly owned subsidiaries, we contract to drill onshore oil and natural gas wells for others and explore, develop, acquire and produce oil and natural gas properties for ourself. We were founded in 1963 as a contract drilling company. Today our contract drilling operations and our exploration and production operations are carried out primarily in the natural gas producing provinces of the Oklahoma and Texas areas of the Anadarko and Arkoma Basins and the Texas Gulf Cost. Our contract drilling operations are also engaged in the Rocky Mountain region.

Our principal executive offices are located at 1000 Kensington Tower, 7130 South Lewis, Tulsa, Oklahoma 74136; telephone number (918) 493-7700. We also have regional offices in Oklahoma City, Oklahoma, Woodward, Oklahoma, Booker, Texas, Houston, Texas and Casper, Wyoming. When used in this report, the terms Corporation, Unit, our, we and its refer to Unit Corporation and, at times, Unit Corporation and/or one or more of its subsidiaries.

LAND CONTRACT DRILLING OPERATIONS

We drill onshore natural gas and oil wells for a wide range of customers through our wholly owned subsidiary Unit Drilling Company. A land drilling rig consists, in part, of engines, drawworks or hoists, derrick or mast, substructure, pumps to circulate the drilling fluid, blowout preventers and drill pipe. We conduct an active maintenance and replacement program under which components are upgraded on an individual basis. Over the life of a typical rig, due to the normal wear and tear of operating 24 hours a day, several of the major components, such as engines, mud pumps and drill pipe, are replaced or rebuilt on a periodic basis, while other components, such as the substructure, mast and drawworks, can be utilized for extended periods of time with proper maintenance. We also own additional equipment used in the operation of our rigs, including large air compressors, trucks and other support equipment.

On November 20, 1997, we acquired Hickman Drilling Company pursuant to a merger in which all of the holders of the outstanding common stock of Hickman Drilling received, in total, 1,300,000 shares of our common stock and promissory notes in the principal amount of $5,000,000 which area

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payable in five equal annual installments commencing January 2, 1999. The acquisition included nine land contract drilling rigs with depth capacities ranging from 9,500 to 17,000 feet, spare drilling equipment and approximately $2.1 million in working capital. As part of the acquisition we retained Hickman Drilling's Woodward, Oklahoma, corporate office as a regional office for our contract drilling operations.

In December 1997, we purchased a Mid-Continent U-36A, 650 horsepower rig with a 13,000 foot depth capacity and spare components from two additional rigs for $1 million, of which $200,000 was paid at closing with the balance to be paid over a period no longer than three years.

On September 30, 1999, we completed the acquisition of 13 land drilling rigs from Parker Drilling Company and Parker Drilling Company North America, Inc., for $40 million and one million shares of our common stock.

At the end of 1999, our drilling rig fleet consisted of 47 rigs with depth capacities ranging from 9,500 to 40,000 feet. At December 31, 1999, 31 of our rigs were located in the Anadarko and Arkoma Basins of Oklahoma and Texas while nine of our rigs were located in South Texas and seven in the Rocky Mountain region.

At present, we do not have a shortage of drilling rig related equipment. During 1996 and through 1997, we increased our drill pipe acquisitions since certain grades of drill pipe were in high demand due to increased rig utilization. However, at any given time our ability to use all of our rigs will depend on the availability of qualified labor, drilling supplies and equipment as well as demand. Should industry conditions improve rapidly, we, as well as the drilling industry as a whole, might experience a shortage of sufficient supplies of drill pipe, other drilling equipment and qualified labor.

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The following table sets forth, for each of the periods indicated, certain data concerning Unit's contract drilling operations:

                                 Year Ended December 31,
                        -----------------------------------------
                         1995    1996    1997      1998     1999
                        ------  ------  ------    ------   ------
Number of Operational
  Rigs Owned at End of
  Period                  22.0    24.0    34.0(1)   34.0     47.0(2)
Average Number of Rigs
  Owned During Period     25.0    22.7    25.1      34.0     37.3
Average Number of Rigs
  Utilized (3)            10.9    14.7    20.0      22.9     23.1
Utilization Rate (3)       44%     65%     80%       67%      62%
Average Revenue
  Per Day (4)           $5,081  $5,351  $6,309    $6,394   $6,582
Total Footage Drilled
  (Feet in 1000's)       1,196   1,468   1,736     2,203    2,211
Number of Wells
  Drilled                  111     130     167       198      197
----------------------

(1) Includes 10 rigs acquired in the fourth quarter of 1997.

(2) Includes 13 rigs acquired in September 1999.

(3) Utilization rates are based on a 365-day year and are calculated by dividing the number of rigs utilized by the total number of rigs owned during the period, including stacked rigs. A rig is considered utilized when it is operating or being moved, assembled or dismantled under contract.

(4) Represents total revenues from contract drilling operations divided by the total number of days rigs were being utilized for the period.

As of February 22, 2000, 33 of our 47 drilling rigs were operating under contract.

5

The following table sets forth, as of February 22, 2000, the type and approximate depth capability of each of our drilling rigs:

                                            Approximate
                                                Depth
                                             Capability
Rig#                Type                       (feet)
-----   ---------------------------         -----------
   1    U-15 Unit Rig                          11,000
   2    BDW 650                                13,000
   3    BDW 650                                13,500
   4    U-15 Unit Rig                          11,000
   5    U-15 Unit Rig                          11,000
   6    BDW 800                                15,000
   7    U-15 Unit Rig                          11,000
   8    Gardner Denver 800                     15,000
   9    BDW 800                                15,000
  10    BDW 450T                                9,500
  11    Gardner Denver 700                     15,000
  12    BDW 800-M1                             15,000
  14    Gardner Denver 700                     15,000
  15    Mid-Continent 914-C                    20,000
  16    U-15 Unit Rig                          11,000
  17    Brewster N-75A                         15,000
  18    BDW 650                                12,000
  19    Gardner Denver 500                     12,000
  20    Gardner Denver 700                     15,000
  21    Gardner Denver 700                     15,000
  22    BDW 800                                15,000
  23    Gardner Denver 700M                    15,000
  24    Gardner Denver 700M                    15,000
  25    Gardner Denver 700                     15,000
  29    Brewster N-75A                         15,000
  30    BDW 1350-M                             20,000
  31    SU-15 North Texas Machine              12,000
  32    Brewster N-75                          15,000
  34    National 110-UE                        20,000
  35    Continental Emsco C-1-E                20,000
  36    Gardner Denver 1500-E                  25,000
  37    Mid-Continent 914-EC                   20,000
  38    Mid-Continent 1220-E                   25,000
  39    U-36-A                                 13,000
 112    Ideco E-3000                           30,000
 166    OIME E-3000                            30,000
 180    OIME E-3000                            30,000
 182    OIME E-3000                            30,000
 184    OIME E-3000                            30,000
 201    OIME E-4000                            40,000
 203    OIME E-2000                            20,000
 232    Continental Emsco D-3 E                16,000
 233    Continental Emsco C-1 E                20,000
 234    Continental Emsco D-3 E                16,000
 235    Continental Emsco C-1 E                20,000
 237    Continental Emsco C-1 E                20,000
 254    OIME E-2000                            25,000

6

During the past 15 years, our contract drilling operations have encountered significant competition due to depressed levels of activity. In the last 6 months of 1996 and throughout 1997 and the first three quarters of 1998, our drilling operations showed significant improvement in rig utilization. However, in late 1998 and through the first six months of 1999 we, and the industry as a whole, experienced a significant reduction in demand. Although we experienced an increase in demand during the last half of 1999, we anticipate that competition within the industry will, for the foreseeable future, continue to adversely affect us.

Drilling Contracts. Most of our drilling contracts are obtained through competitive bidding. Generally, our contracts are for a single well with the terms and rates varying depending upon the nature and duration of the work, the equipment and services supplied and other matters. The contracts obligate us to pay certain operating expenses, including wages of drilling personnel, maintenance expenses and incidental rig supplies and equipment. Usually, the contracts are subject to termination by the customer on short notice upon payment of a fee. We generally indemnify our customers against certain types of claims by our employees and claims arising from surface pollution caused by spills of fuel, lubricants and other solvents within our control. Customers generally indemnify us against claims arising from other surface and subsurface pollution other than claims resulting from our gross negligence.

Our contracts generally compensate us on a daywork, footage or turnkey basis with additional compensation for special risks and unusual conditions. Under daywork contracts, we provide the drilling rig with the required personnel to the operator who supervises the drilling of the contracted well. Our compensation is based on a negotiated rate for each day the rig is utilized. Footage contracts usually require us to bear some of the drilling costs in addition to providing the rig. We are compensated on a negotiated rate, per foot drilled, upon completion of the well. Under turnkey contracts, we contract to drill a well for a lump sum amount to a specified depth and provide most of the equipment and services required. We bear the risk of drilling the well to the contract depth and are compensated when the contract provisions have been satisfied.

Turnkey drilling operations, in particular, might result in losses if we underestimate the costs of drilling a well or if unforeseen events occur. To date, we have not experienced significant losses in performing turnkey contracts. For 1999, turnkey revenue represented approximately 21 percent of our contract drilling revenues as compared to 15 percent for 1998. Because the proportion of turnkey drilling is currently dictated by market conditions and the desires of customers using our services, we can't predict whether the portion of drilling conducted on a turnkey basis will increase or decrease in the future.

Customers. During 1999, 10 contract drilling customers accounted for approximately 23 percent of our total contract drilling revenues. Approximately 3 percent of our total contract drilling revenues were

7

generated from drilling on oil and natural gas properties of which we were the operator (including properties owned by limited partnerships for which we acted as general partner).

Further information relating to contract drilling operations is presented in Notes 1, 2 and 10 of Notes to Consolidated Financial Statements set forth in Item 8 hereof.

OIL AND NATURAL GAS OPERATIONS

In 1979, we began to develop our exploration and production operations to diversify our contract drilling revenues. Our wholly owned subsidiary, Unit Petroleum Company, conducts our exploration and production activities.

As of December 31, 1999, we had estimated net proved reserves of 3,934 Mbbls and 170,084 MMcf. Our producing oil and natural gas interests, undeveloped leaseholds and related assets are located primarily in Oklahoma, Texas, Louisiana and New Mexico and, to a lesser extent, in Arkansas, North Dakota, Colorado, Wyoming, Montana, Alabama, Mississippi, Illinois, Michigan, Nebraska and Canada. As of December 31, 1999, we had an interest in a total of 2,419 wells in the United States and served as the operator of 519 wells. We also had an interest in 64 wells located in Canada. Our technical staff generates the majority of our development and exploration prospects. When we are the operator of a property, we generally employ our own drilling rigs and our own engineering staff supervises the drilling operation.

We intend to continue the growth in our oil and natural gas operations utilizing funds generated from operations and our bank loan agreement.

8

Well and Leasehold Data. The tables below set forth certain information regarding our oil and natural gas exploration and development drilling activities for the periods indicated:

                                  Year Ended December 31,
                 ---------------------------------------------------------
                        1997                1998               1999
                 ------------------  -----------------  ------------------
                   Gross      Net      Gross     Net      Gross      Net
                 --------  --------  -------- --------  --------  --------
Wells Drilled:
--------------
Exploratory:
    Oil              -         -         -        -         -         -
    Natural gas      -         -         -        -         -         -
    Dry              -         -           1      .26       -         -
                 --------  --------  -------- --------  --------  --------
        Total        -         -           1      .26       -         -
                 ========  ========  ======== ========  ========  ========
Development:
    Oil               10      4.84         4      .44         1       .48
    Natural gas       57     23.85        52    19.26        43     16.23
    Dry               15      9.27        21    10.62         7      4.72
                 --------  --------  -------- --------  --------  --------
        Total         82     37.96        77    30.32        51     21.43
                 ========  ========  ======== ========  ========  ========
Oil and Natural
Gas Wells
Producing or
Capable of
Producing:
---------------
    Oil - USA        684    197.67       726   196.64       668    206.08
    Oil -
      Canada         -         -         -        -         -         -
    Gas - USA      1,545    260.40     1,773   286.73     1,751    314.28
    Gas -
      Canada          64      1.60        64     1.60        64      1.60
                 --------  --------  -------- --------  --------  --------
        Total      2,293    459.67     2,563   484.97     2,483    521.96
                 ========  ========  ======== ========  ========  ========

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The following table summarizes our oil and natural gas leasehold acreage as of the end of each of the years indicated:

                                 Developed Acreage    Undeveloped Acreage
                               --------------------- ---------------------
                                 Gross       Net       Gross        Net
                               ---------  ---------  ---------   ---------
1997:
-----
     USA                        432,824    118,926     37,844      26,116
     Canada                      39,040        976     18,970      18,970
                               ---------  ---------  ---------   ---------
                                471,864    119,902     56,814      45,086
                               =========  =========  =========   =========

1998:
-----
     USA                        569,076    130,440     52,958      35,371
     Canada                      39,040        976     22,763      22,763
                               ---------  ---------  ---------   ---------
          Total                 608,116    131,416     75,721      58,134
                               =========  =========  =========   =========

1999:
-----
     USA                        488,811    130,362     55,989      35,245
     Canada                      39,040        976     25,293      25,293
                               ---------  ---------  ---------   ---------
          Total                 527,851    131,338     81,282      60,538
                               =========  =========  =========   =========

10

Price and Production Data. The following table sets forth our average sales price, oil and natural gas production volumes and average production cost per equivalent Mcf [1 barrel (Bbl) of oil = 6 thousand cubic feet (Mcf) of natural gas] of production for the periods indicated:

                                               Year Ended December 31,
                                         ----------------------------------
                                            1997        1998        1999
                                         ----------  ----------  ----------
Average Sales Price per Barrel of Oil
  Produced:
     USA                                 $   19.19   $   12.81   $   17.51
     Canada                                    -           -           -

Average Sales Price per Mcf of Natural
  Gas Produced:
     USA                                 $    2.43   $    1.90   $    2.02
     Canada                              $     .93   $    1.46   $    1.81

Oil Production (Mbbls):
     USA                                       493         443         373
     Canada                                    -           -           -
                                         ----------  ----------  ----------
        Total                                  493         443         373
                                         ==========  ==========  ==========

Natural Gas Production (MMcf):
     USA                                    13,742      16,427      15,919
     Canada                                     74          38          35
                                         ----------  ----------  ----------
        Total                               13,816      16,465      15,954
                                         ==========  ==========  ==========

Average Production Expense per
  Equivalent Mcf:
     USA                                 $     .64   $     .61   $     .58
     Canada                              $     .33   $     .54   $     .56

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Reserves. The following table sets forth our estimated proved developed and undeveloped oil and natural gas reserves at the end of each of the years indicated:

                                              Year Ended December 31,
                                         ----------------------------------
                                            1997        1998        1999
                                         ----------  ----------  ----------
Oil (Mbbls):
    USA                                      4,131       3,245       3,934
    Canada                                     -           -           -
                                         ----------  ----------  ----------
       Total                                 4,131       3,245       3,934
                                         ==========  ==========  ==========

Natural gas (MMcf):
    USA                                    144,661     160,795     169,515
    Canada                                     723         523         569
                                         ----------  ----------  ----------
       Total                               145,384     161,318     170,084
                                         ==========  ==========  ==========

Further information relating to oil and natural gas operations is presented in Notes 1, 10 and 12 of Notes to Consolidated Financial Statements set forth in Item 8 hereof.

VOLATILE NATURE OF OUR OIL AND NATURAL GAS MARKETS;
FLUCTUATIONS IN PRICES

Our revenues, operating results, cash flows and future rate of growth are significantly affected by the prevailing prices for natural gas and oil. Historically, oil and natural gas prices and markets have been volatile, and they are likely to continue to be volatile in the future. Oil and natural gas prices declined substantially in 1998 and, despite recent improvements, could decline again. These declines had a significant negative impact on our financial results for 1998 and the first six months of 1999. We incurred a net loss for the two quarterly periods ending March 31 and June 30, 1999 before incurring net income for the two quarterly periods ending September 30 and December 31, 1999. Although we had net income for the twelve months ended December 31, 1999, depressed prices in the future would have a negative impact on our future financial results. Because our oil and natural gas reserves are predominantly natural gas, changes in natural gas prices may have a particularly large impact on our financial results.

12

Prices for oil and natural gas are subject to wide fluctuations in response to relatively minor changes in the supply of and demand for oil and natural gas, market uncertainty and a variety of additional factors that are beyond our control. These factors include:

. political conditions in oil producing regions, including the Middle East;

. the ability of the members of the Organization of Petroleum Exporting Countries to agree to and maintain oil price and production controls;

. the price of foreign imports;

. actions of governmental authorities;

. the domestic and foreign supply of oil and natural gas;

. the level of consumer demand;

. weather conditions;

. domestic and foreign government regulations;

. the price, availability and acceptance of alternative fuels; and

. overall economic conditions.

These factors and the volatile nature of the energy markets make it impossible to predict with any certainty the future prices of oil and natural gas.

Our oil and condensate production is sold at or near our wells under purchase contracts at prevailing prices in accordance with arrangements customary in the oil industry. Our natural gas production is sold to intrastate and interstate pipelines as well as to independent marketing firms under contracts with original terms ranging from one month to several years. Most of these contracts contain provisions for readjustment of price, termination and other terms customary in the industry.

Our contract drilling operations depend on levels of activity in the oil and natural gas exploration and production in our operating markets. Both short-term and long-term trends in oil and natural gas prices affect the level of that activity. Because oil and natural gas prices are volatile, the level of exploration and production activity can also be volatile. Decreased oil and natural gas prices during 1998 and early 1999 adversely affected our contract drilling activity by lowering the demand for our rigs and reducing the rates we charged for our rigs.

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Although oil and natural gas prices have recently improved, we expect that in the near term our customers will continue a cautious approach to exploration and development spending until price gains prove to be sustainable. Any decrease from current oil and natural gas prices would

depress the level of exploration and production activity. This in turn would likely result in a decline in our contract drilling revenues, cash flows and profitability. As a result, the future demand for our drilling services is uncertain.

COMPETITION

All of our lines of business are highly competitive. Competition in onshore contract drilling traditionally involves such factors as price, efficiency, condition of equipment, availability of labor and equipment, reputation and customer relations. Some of our competitors in the onshore contract drilling business are substantially larger than we are and have appreciably greater financial and other resources. As a result of the decrease in demand for onshore contract drilling services over the past decade, a surplus of certain types of drilling rigs currently exists within the industry while inventories of certain components such as specific grades of drill pipe have been depleted from continued use. Accordingly, the competitive environment within which we operate is uncertain and extremely price oriented.

Our oil and natural gas operations likewise encounter strong competition from major oil companies, independent operators and others. Many of these competitors have appreciably greater financial, technical and other resources and are more experienced in the exploration for and production of oil and natural gas than we are.

OIL AND NATURAL GAS PROGRAMS

Our subsidiary, Unit Petroleum Company, serves as the general partner of four oil and gas limited partnerships and 11 employee oil and gas limited partnerships. Each year we form an employee partnership which acquires an interest, ranging from 5% to 15% of our interest, in most oil and natural gas drilling activities and purchases of producing oil and natural gas properties that we do that year. The limited partners in the employee partnerships are either employees or directors of Unit or its subsidiaries.

Under the terms of the partnership agreements, the general partner has broad discretionary authority to manage the business and operations of the partnership, including the authority to make decisions on such matters as the partnership's participation in a drilling location or a property acquisition, the partnership's expenditure of funds and the distribution of funds to partners. Because the business activities of the limited partners

14

on the one hand, and the general partner on the other hand, are not the same, conflicts of interest will exist and it is not possible to eliminate entirely such conflicts. Additionally, conflicts of interest may arise when we are the operator of an oil and natural gas well and also provide contract drilling services. In such cases, these drilling operations are done pursuant to contracts containing terms and conditions comparable to those contained in our drilling contracts with non-affiliated operators. Although we have no formal procedures for resolving such conflicts, we believe we fulfill our responsibility to each contracting party and comply fully with the terms of the agreements which regulate such conflicts.

EMPLOYEES

As of February 22, 2000, we had approximately 735 employees in our land contract drilling operations, 48 employees in our oil and natural gas operations and 41 in our general corporate area. None of our employees are represented by a union or labor organization nor have our operations ever been interrupted by a strike or work stoppage. We consider relations with our employees to be satisfactory.

OPERATING AND OTHER RISKS

Our drilling operations are subject to many hazards inherent in the drilling industry, including blowouts, cratering, explosions, fires, loss of well control, loss of hole, damaged or lost drilling equipment and damage or loss from inclement weather. Our exploration and production operations are subject to these and similar risks Any of these events could result in personal injury or death, damage to or destruction of equipment and facilities, suspension of operations, environmental damage and damage to the property of others. Generally, drilling contracts provide for the division of responsibilities between a drilling company and its customer, and we seek to obtain indemnification from our drilling customers by contract for some of these risks. To the extent that we are unable to transfer these risks to drilling customers by contract or indemnification agreements, we seek protection through insurance. However, we cannot assure you that our insurance or our indemnification agreements, if any, will adequately protect us against liability from all of the consequences of the hazards described above. The occurrence of an event not fully insured or indemnified against, or the failure of a customer to meet its indemnification obligations, could result in substantial losses to us. In addition, we cannot assure you that insurance will be available to cover any or all of these risks. Even if available, the insurance might not be adequate to cover all of our losses, or we might decide against obtaining that insurance because of high premiums or other costs.

Exploration and development operations involve numerous risks that may result in dry holes, the failure to produce oil and natural gas in commercial quantities and the inability to fully produce discovered

15

reserves. The cost of drilling, completing and operating wells is substantial and uncertain. Our operations may be curtailed, delayed or cancelled as a result of many things beyond our control, including:

. unexpected drilling conditions;
. pressure or irregularities in formations;
. equipment failures or accidents;
. adverse weather conditions;
. compliance with governmental requirements; and
. shortages or delays in the availability of drilling rigs or delivery crews and the delivery of equipment.

The majority of the wells in which we own an interest are operated by other parties. As a result, we have little control over the operations of such wells which can act to increase our risk. Operators of these wells may act in ways that are not in our best interests.

Our future performance depends upon our ability to find or acquire additional oil and natural gas reserves that are economically recoverable. In general, production from oil and natural gas properties declines as reserves are depleted, with the rate of decline depending on reservoir characteristics. Unless we successfully replace the reserves that we produce, our reserves will decline, resulting eventually in a decrease in oil and natural gas production and lower revenues and cash flow from operations. Historically, we have succeeded in increasing reserves after taking production into account through exploitation, development and exploration. We have conducted such activities on our existing oil and natural gas properties as well as on newly acquired properties. We may not be able to continue to replace reserves from such activities at acceptable costs. Low prices of oil and natural gas may further limit the kinds of reserves that can economically be developed. Lower prices also decrease our cash flow and may cause us to decrease capital expenditures.

GOVERNMENTAL REGULATIONS

The production and sale of oil and natural gas is highly affected by various state and federal regulations. All states in which we conduct activities impose restrictions on the drilling, production, transportation and sale of oil and natural gas.

Under the Natural Gas Act of 1938, the Federal Energy Regulatory Commission (the "FERC") regulates the interstate transportation and the sale in interstate commerce for resale of natural gas. The FERC's jurisdiction over interstate natural gas sales was substantially modified by the Natural Gas Policy Act under which the FERC continued to regulate the maximum selling prices of certain categories of gas sold in "first sales" in interstate and intrastate commerce. Effective January 1, 1993,

16

however, the Natural Gas Wellhead Decontrol Act (the "Decontrol Act") deregulated natural gas prices for all "first sales" of natural gas. Because "first sales" include typical wellhead sales by producers, all natural gas produced from our natural gas properties is being sold at market prices, subject to the terms of any private contracts which may be in effect. The FERC's jurisdiction over natural gas transportation was not affected by the Decontrol Act.

Our sales of natural gas are affected by intrastate and interstate gas transportation regulation. Beginning in 1985, the FERC adopted regulatory changes that have significantly altered the transportation and marketing of natural gas. These changes were intended by the FERC to foster competition by, among other things, transforming the role of interstate pipeline companies from wholesale marketers of natural gas to the primary role of gas transporters. All natural gas marketing by the pipelines was required to be divested to a marketing affiliate, which operates separately from the transporter and in direct competition with all other merchants. As a result of the various omnibus rulemaking proceedings in the late 1980s and the individual pipeline restructuring proceedings of the early to mid- 1990s, the interstate pipelines are now required to provide open and nondiscriminatory transportation and transportation-related services to all producers, natural gas marketing companies, local distribution companies, industrial end users and other customers seeking service. Through similar orders affecting intrastate pipelines that provide similar interstate services, the FERC expanded the impact of open access regulations to intrastate commerce.

More recently, the FERC has pursued other policy initiatives that have affected natural gas marketing. Most notable are (1) the large-scale divestiture of interstate pipeline-owned gas gathering facilities to affiliated or non-affiliated companies; (2) further development of rules governing the relationship of the pipelines with their marketing affiliates; (3) the publication of standards relating to the use of electronic bulletin boards and electronic data exchange by the pipelines to make available transportation information on a timely basis and to enable transactions to occur on a purely electronic basis; (4) further review of the role of the secondary market for released pipeline capacity and its relationship to open access service in the primary market; and (5) development of policy and promulgation of orders pertaining to its authorization of market-based rates (rather than traditional cost-of- service based rates) for transportation or transportation-related services upon the pipeline's demonstration of lack of market control in the relevant service market. It remains to be seen what effect the FERC's other activities will have on the access to markets, the fostering of competition and the cost of doing business.

As a result of these changes, sellers and buyers of natural gas have gained direct access to the particular pipeline services they need and are better able to conduct business with a larger number of counter parties. We believe these changes generally have improved the access to markets for

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natural gas while, at the same time, substantially increasing competition in the natural gas marketplace. We cannot predict what new or different regulations the FERC and other regulatory agencies may adopt or what effect subsequent regulations may have on production and marketing of natural gas from our properties.

In the past, Congress has been very active in the area of natural gas regulation. However, as discussed above, the more recent trend has been in favor of deregulation and the promotion of competition in the natural gas industry. Thus, in addition to "first sales" deregulation, Congress also repealed incremental pricing requirements and natural gas use restraints previously applicable. There are other legislative proposals pending in the Federal and State legislatures which, if enacted, would significantly affect the petroleum industry. At the present time, it is impossible to predict what proposals, if any, might actually be enacted by Congress or the various state legislatures and what effect, if any, these proposals might have on the production and marketing of natural gas by us. Similarly, and despite the trend toward federal deregulation of the natural gas industry, whether or to what extent that trend will continue or what the ultimate effect will be on the production and marketing of natural gas by us cannot be predicted.

Our sales of oil and natural gas liquids are not regulated and are at market prices. The price received from the sale of these products is affected by the cost of transporting the products to market. Much of that transportation is through interstate common carrier pipelines. Effective as of January 1, 1995, the FERC implemented regulations generally grandfathering all previously approved interstate transportation rates and establishing an indexing system for those rates by which adjustments are made annually based on the rate of inflation, subject to certain conditions and limitations. These regulations may tend to increase the cost of transporting oil and natural gas liquids by interstate pipeline, although the annual adjustments may result in decreased rates in a given year. These regulations have generally been approved on judicial review. Every five years, the FERC will examine the relationship between the annual change in the applicable index and the actual cost changes experienced by the oil pipeline industry. The first such review is scheduled for the year 2000. We are not able to predict with certainty what effect, if any, these relatively new federal regulations or the periodic review of the index by the FERC will have on us.

Federal, state, and local agencies have promulgated extensive rules and regulations applicable to our oil and natural gas exploration, production and related operations. Oklahoma, Texas and other states require permits for drilling operations, drilling bonds and the filing of reports concerning operations and impose other requirements relating to the exploration of oil and natural gas. Many states also have statutes or regulations addressing conservation matters including provisions for the unitization or pooling of oil and natural gas properties, the establishment of maximum rates of production from oil and natural gas wells and the

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regulation of spacing, plugging and abandonment of such wells. The statutes and regulations of some states limit the rate at which oil and natural gas can be produced from our properties. The federal and state regulatory burden on the oil and natural gas industry increases our cost of doing business and affects its profitability. Because these rules and regulations are frequently amended or reinterpreted, we are unable to predict the future cost or impact of complying with those laws.

SAFE HARBOR STATEMENT OF FURTHER ACTIVITY

Statements in this document as well as information contained in written material, press releases and oral statements issued by or on behalf of us contain, or may contain, certain "forward-looking statements" within the meaning of federal securities laws. All statements, other than statements of historical facts, included in this document which address activities, events or developments which we expect or anticipate will or may occur in the future are forward-looking statements. The words "believes," "intends," "expects," "anticipates," "projects," "estimates," "predicts" and similar expressions are also intended to identify forward- looking statements. These forward-looking statements include, among others, such things as:

. Year 2000 plans;
. the amount and nature of future capital expenditures;
. wells to be drilled or reworked;
. oil and natural gas prices and demand;
. exploitation and exploration prospects;
. estimates of proved oil and natural gas reserves;
. reserve potential;
. development and infill drilling potential;
. drilling prospects;
. expansion and other development trends of the oil and natural gas industry;
. business strategy;
. production of oil and natural gas reserves;
. expansion and growth of our business and operations; and
. drilling rig utilization, revenues and costs.

These statements are based on certain assumptions and analyses made by us in light of our experience and our perception of historical trends, current conditions and expected future developments as well as other factors we believe are appropriate in the circumstances. However, whether actual results and developments will conform to our expectations and predictions is subject to a number of risks and uncertainties which could cause actual results to differ materially from our expectations, including:

. the risk factors discussed in this document;
. general economic, market or business conditions;
. the nature or lack of business opportunities that may be presented to

19

and pursued by us;
. demand for land drilling services;
. changes in laws or regulations; and
. other factors, most of which are beyond our control.

In order to provide a more thorough understanding of the possible effects of some of these influences on any forward-looking statements made by us, the following discussion outlines certain factors that in the future could cause our consolidated results for 2000 and beyond to differ materially from those that may be set forth in any such forward-looking statement made by or on behalf of us.

Commodity Prices

The prices we receive for our oil and natural gas production have a direct impact on our revenues, profitability and cash flow as well as our ability to meet our projected financial and operational goals. The prices for natural gas and crude oil are heavily dependent on a number of factors beyond our control, including the demand for oil and/or natural gas; current weather conditions in the continental United States which can greatly influence the demand for natural gas at any given time as well as the price to be received for such natural gas; and the ability of current distribution systems in the United States to effectively meet the demand for oil and or natural gas at any given time, particularly in times of peak demand which may result due to adverse weather conditions. Oil prices are extremely sensitive to foreign influences that may be based on political, social or economic underpinnings, any one of which could have an immediate and significant effect on the price and supply of oil. In addition, prices of both natural gas and oil are becoming more and more influenced by trading on the commodities markets which, at times, has tended to increase the volatility associated with these prices resulting, at times, in large differences in such prices even on a month-to-month basis. All of these factors, especially when coupled with the fact that much of our product prices are determined on a month-to-month basis, can, and at times do, lead to wide fluctuations in the prices we receive.

Based upon the results of our operations for 1999 we estimate that a change of $0.10/Mcf in the average price of natural gas and a change of $1.00/Bbl in the price of crude oil throughout such period would have resulted in approximate changes in net income before income taxes of $1,488,000 and $348,000, respectively. During 1999, substantially all of our natural gas and crude oil volumes were sold at market responsive prices.

In order to reduce our exposure to short-term fluctuations in the price of oil and natural gas, we sometimes enter into hedging or swap arrangements. Our hedging or swap arrangements apply to only a portion of our production and provide only partial price protection against declines in oil and natural gas prices. These hedging or swap arrangements may

20

expose us to risk of financial loss and limit the benefit to us of increases in prices.

Customer Demand

Demand for our drilling services is dependent almost entirely on the needs of third parties. Based on past history, such parties' requirements are subject to a number of factors, independent of any subjective factors, that directly impact the demand for our drilling rigs. These include the availability of funds to such third parties to carry out their drilling operations during any given time period which, in turn, are often subject to downward revision based on decreases in the then current prices of oil and natural gas. Many of our customers are small to mid-size oil and natural gas companies whose drilling budgets tend to be susceptible to the influences of current price fluctuations. Other factors that affect our ability to work our drilling rigs are: the weather which, under adverse circumstances, can delay or even cause a project to be abandoned by an operator; the competition faced by us in securing the award of a drilling contract in a given area; our experience and recognition in a new market area; and the availability of labor to run our drilling rigs.

Uncertainty Of Oil and Natural Gas Reserves and Well Performance

There are numerous uncertainties inherent in estimating quantities of proved reserves and their values, including many factors beyond our control. The reserve data included in this document represent only estimates. Reservoir engineering is a subjective and inexact process of estimating underground accumulations of oil and natural gas that cannot be measured in an exact manner. Estimates of economically recoverable oil and natural gas reserves depend on a number of variable factors, including historical production from the area compared with production from other producing areas, and assumptions concerning:

. the effects of regulations by governmental agencies;
. future oil and natural gas prices;
. future operating costs;
. severance and excise taxes;
. development costs; and
. workover and remedial costs.

Some or all of these assumptions may vary considerably from actual results. For these reasons, estimates of the economically recoverable quantities of oil and natural gas attributable to any particular group of properties, classifications of those reserves based on risk of recovery, and estimates of the future net cash flows from reserves prepared by different engineers or by the same engineers but at different times may vary substantially. Accordingly, reserve estimates may be subject to downward or upward adjustment. Actual production, revenues and expenditures with respect to our reserves will likely vary from estimates, and those variances may be material.

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The information regarding discounted future net cash flows included in this document should not be considered as the current market value of the estimated oil and natural gas reserves attributable to our properties. As required by the SEC, the estimated discounted future net cash flows from proved reserves are based on prices and costs as of the date of the estimate, while actual future prices and costs may be materially higher or lower. Actual future net cash flows also will be affected by the following factors:

. the amount and timing of actual production;
. supply and demand for oil and natural gas;
. increases or decreases in consumption; and
. changes in governmental regulations or taxation.

In addition, the 10% discount factor, which is required by the SEC to be used in calculating discounted future net cash flows for reporting purposes, is not necessarily the most appropriate discount factor based on interest rates in effect from time to time and risks associated with our operations or the oil and natural gas industry in general.

We periodically review the carrying value of our oil and natural gas properties under the full cost accounting rules of the SEC. Under these rules, capitalized costs of proved oil and natural gas properties may not exceed the present value of estimated future net revenues from proved reserves, discounted at 10%. Application of the ceiling test generally requires pricing future revenue at the unescalated prices in effect as of the end of each fiscal quarter and requires a write-down for accounting purposes if the ceiling is exceeded, even if prices were depressed for only a short period of time. We may be required to write down the carrying value of our oil and natural gas properties when oil and natural gas prices are depressed or unusually volatile. If a write-down is required, it would result in a charge to earnings but would not impact cash flow from operating activities. Once incurred, a write-down of oil and natural gas properties is not reversible at a later date.

We are continually identifying and evaluating opportunities to acquire oil and natural gas properties, including acquisitions that would be significantly larger than those consummated to date by us. We cannot assure you that we will successfully consummate any acquisition, that we will be able to acquire producing oil and natural gas properties that contain economically recoverable reserves or that any acquisition will be profitably integrated into our operations.

Debt and Bank Borrowing

We have experienced and expect to continue to experience substantial working capital needs due to our growth in drilling operations and our active exploration, development and exploitation programs. Historically, we have funded our working capital needs through a combination of

22

internally generated cash flow, equity financing and borrowings under our bank loan agreement. As a result of our significant working capital requirements, we currently have, and will continue to have, a large amount of indebtedness. At December 31, 1999, our long-term debt outstanding was $65.4 million. As of December 31, 1999, the amount available for borrowing under our bank loan agreement was $85 million, of which $62.4 million was outstanding.

Our level of indebtedness, the cash flow needed to satisfy our indebtedness and the covenants governing our indebtedness could:

. limit funds available for financing capital expenditures, our drilling program or other activities or cause us to curtail these activities;
. limit our flexibility in planning for or reacting to changes in our business;
. place us at a competitive disadvantage to some of our competitors that are less leveraged than us;
. make us more vulnerable during periods of low oil and natural gas prices or in the event of a downturn in our business; and
. prevent us from obtaining additional financing on acceptable terms or limit amounts available under our existing or any future credit facilities.

Our ability to meet our debt service obligations will depend on our future performance. We cannot assure you that we will be able to meet our debt service requirements. In addition, lower oil and natural gas prices could result in future reductions in the amount available for borrowing under our bank loan agreement, reducing our liquidity and even triggering mandatory loan repayments.

If the requirements of our indebtedness are not satisfied, a default would be deemed to occur and our lenders would be entitled to accelerate the payment of the outstanding indebtedness. If this occurs, we cannot assure you that we would have sufficient funds available or could obtain the financing required to meet our obligations.

The amount of our existing debt as well as its future debt is, to a large extent, a function of the costs associated with the projects undertaken by us at any given time and the cash flow received by us. Generally, the costs incurred by us in our normal operations are those associated with the drilling of oil and natural gas wells, the acquisition of producing properties, and the costs associated with the maintenance of our drilling rig fleet. To some extent, these costs, particularly the first two items, are discretionary and we maintain a degree of control regarding the timing and/or the need to incur the same. However, in some cases, unforeseen circumstances may arise, such as in the case of an unanticipated opportunity to acquire a large producing property package or the need to replace a costly rig component due to an unexpected loss, which could force us to incur increased debt above that which we had expected or forecasted.

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Likewise, for many of the reasons mentioned above, our cash flow may not be sufficient to cover our current cash requirements which would then require us to increase our debt either through bank borrowings or otherwise.

Item 3. Legal Proceedings

We are a party to various legal proceedings arising in the ordinary course of our business, none of which, in our opinion, will result in judgments which would have a material adverse effect on our financial position, operating results or cash flows.

Item 4. Submission of Matters to a Vote of Security Holders

No matters were submitted to our security holders during the fourth quarter of 1999.

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PART II

Item 5. Market for the Registrant's Common Equity and Related Stockholder

Matters

Our common stock is traded on the New York Stock Exchange under the symbol "UNT." The following table sets forth the high and low sale prices per share of our common stock as reported in the New York Stock Exchange composite transactions for the periods indicated:

                              1998                       1999
                   -------------------------   ------------------------
QUARTER                High          Low           High         Low
-------            -----------   -----------   -----------  -----------
First              $  9 13/16    $  6  7/16    $  7         $  3  1/2
Second             $  9  7/8     $  5  1/2     $  8  1/4    $  4  7/8
Third              $  6  5/16    $  3  3/4     $  9         $  6  3/4
Fourth             $  6 15/16    $  3  5/8     $  7  3/4    $  4  7/8

As of February 22, 2000 our common stock was held by 2,370 holders of record.

We have not declared nor paid any cash dividends on shares of our common stock since organization and currently intend to continue our policy of retaining earnings from our operations. We are prohibited by certain loan agreement provisions from declaring and paying dividends (other than stock dividends) during any fiscal year in excess of 25 percent of our consolidated net income of the preceding fiscal year, and only if working capital provided from operations during the prior year is equal to or greater than 175 percent of current maturities of long-term debt at the end of the prior year.

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Item 6. Selected Financial Data

-------  -----------------------
                                      Year Ended December 31,
                   ------------------------------------------------------------
                      1995          1996        1997        1998        1999
                   ----------    ----------  ----------  ----------  ----------
                               (In thousands except per share amounts)

Revenues           $  53,074     $  72,070   $  91,864   $  93,337   $  97,453
                   ==========    ==========  ==========  ==========  ==========
Income From
  Continuing
  Operations       $   3,751(1)  $   8,333   $  11,124   $   2,246   $   1,486
                   ==========    ==========  ==========  ==========  ==========
Net Income         $   3,999(1)      8,333      11,124       2,246       1,486
                   ==========    ==========  ==========  ==========  ==========
Basic Earnings Per
  Common Share:
    Continuing
      operations   $     .18(1)        .37         .46         .09         .05
    Discontinued
      operations   $     .01            -           -           -           -
                   ----------    ----------  ----------  ----------  ----------

        Net Income $     .19(1)  $     .37   $     .46   $     .09   $     .05
                   ==========    ==========  ==========  ==========  ==========

Diluted Earnings
  Per Common Share:
    Continuing
      operations   $     .18(1)  $     .37   $     .45   $     .09   $     .05
    Discontinued
      operations   $     .01            -           -           -           -
                   ----------    ----------  ----------  ----------  ----------

        Net Income $     .19(1)  $     .37   $     .45   $     .09   $     .05
                   ==========    ==========  ==========  ==========  ==========

Total Assets       $ 110,922     $ 137,993   $ 202,497   $ 223,064   $ 283,573
                   ==========    ==========  ==========  ==========  ==========

Long-Term Debt     $  41,100     $  40,600   $  54,100   $  72,900   $  65,400
                   ==========    ==========  ==========  ==========  ==========
Other Long-Term
  Liabilities      $   2,109     $   2,276   $   2,279   $   2,301   $   2,265
                   ==========    ==========  ==========  ==========  ==========
Cash Dividends
  Per Common Share $     -       $     -     $     -     $     -     $     -
                   ==========    ==========  ==========  ==========  ==========
------------------

(1) Includes a $635,000 gain on compressor sale, a $850,000 gain from settlement of litigation and a net $530,000 deferred tax benefit.

See Management's Discussion of Financial Condition and Results of Operations for a review of 1997, 1998 and 1999 activity.

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Item 7. Management's Discussion and Analysis of Financial Condition and

Results of Operations

Financial Condition and Liquidity

Our bank loan agreement provides for a total loan facility of $100 million with a current available borrowing value of $85 million. Each year on April 1 and October 1 our banks redetermine our available borrowing value which is an amount equal to a percentage of the discounted future value of our oil and natural gas reserves plus an amount which is the greater of (i) 50 percent of the appraised value of our contract drilling rigs or (ii) two times the previous 12 months cash flow from our contract drilling rigs, limited, in either case, to $20 million. Our loan agreement provides for a revolving credit facility which terminates on May 1, 2002 followed by a three year term loan. Borrowings under our loan agreement totaled $62.4 million at December 31, 1999 and $61.0 million at February 27, 2000. We are charged a facility fee of .375 of 1 percent on any unused portion of the available borrowing value. The loan agreement also contains covenants which require us to maintain

. consolidated tangible net worth of at least $75 million,

. a current ratio of not less than 1 to 1,

. a ratio of long-term debt, as defined in the loan agreement, to consolidated tangible net worth not greater than 1.2 to 1,

. a ratio of total liabilities, as defined in the loan agreement, to consolidated tangible net worth not greater than 1.65 to 1, and

. working capital provided by operations, as defined in the loan agreement, cannot be less than $18 million in any year.

The interest rate on our bank debt was 7.47 percent at December 31, 1999 and 7.44 percent at February 22, 2000. At our election, any portion of our outstanding bank debt may be fixed at the London Interbank Offered Rate ("Libor Rate"), as adjusted depending on the level of our debt as a percentage of the available borrowing value. The Libor Rate may be fixed for periods of up to 30, 60, 90 or 180 days with the remainder of our bank debt being subject to the Chase Manhattan Bank, N. A. prime rate. During any Libor Rate funding period, we may not pay any part of the outstanding principal balance which is subject to the Libor Rate. Borrowings subject to the Libor Rate were $61.0 million at both December 31, 1999 and February 22, 2000.

Our shareholders' equity at December 31, 1999 was $171.9 million giving us a ratio of long-term debt-to-total capitalization of 28 percent.

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Our primary source of funds consists of the cash flow from our operating activities and borrowings under our bank loan agreement. Net cash provided by our operating activities in 1999 was $21.3 million compared to $33.5 million in 1998. We had working capital of $3.4 million at December 31, 1999. Our total 1999 capital expenditures were $76.7 million of which $20.3 million was spent on our oil and natural gas operations, $14.9 million for exploration and development drilling and $3.6 million for producing property acquisitions, and $55.7 million on our contract drilling operations. Capital expenditures for our contract drilling operations consisted primarily of $48.1 million to acquire the 13 Parker land drilling rigs with the rest for major components on our rig fleet. We anticipate that we will spend approximately $15 million in 2000 for drilling rig equipment capital expenditures.

As natural gas and oil prices increased during the last six months of 1999, we increased our development drilling activity with the result that we drilled 20 wells during the fourth quarter as compared to a total of 31 wells during the first three quarters of 1999. If oil and natural gas prices remain favorable, we anticipate that we may spend approximately $30 million drilling or buying oil and natural gas properties in 2000.

Most of our capital expenditures are discretionary and directed toward increasing oil and natural gas reserves and future growth. Current operations do not depend on our ability to obtain funds outside of our loan agreement. Future decisions to acquire or drill on oil and natural gas properties will depend on prevailing or anticipated market conditions, potential return on investment, future drilling potential and the availability of opportunities to obtain financing under the circumstances involved, thus providing us with a large degree of flexibility in determining when and if to incur such costs.

On December 8, 1999, we signed an agreement and plan of merger with Questa Oil and Gas Co.("Questa") under which one of our wholly owned subsidiaries will be merged (the "merger") with Questa. Questa will continue as the surviving corporation and as a wholly owned subsidiary of ours. In the merger each of Questa's outstanding shares of common stock (excluding treasury shares) will be converted into the right to receive .95 shares of our common stock. Questa has 1.9 million shares outstanding. We anticipate that this merger, which is subject to a number of conditions, will close late in the first quarter of 2000 and will be accounted for as a pooling of interests.

On September 30, 1999, we completed the acquisition of 13 land drilling rigs from Parker Drilling Company and Parker Drilling Company North America, Inc., for 1,000,000 shares of our common stock and $40,000,000 in cash. The cash part of this acquisition was funded through a public offering of 7,000,000 shares of our common stock which closed on September 29, 1999. We received proceeds of $50.1 million from the offering net of commission fees and other costs.

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On November 20, 1997, we acquired Hickman Drilling Company pursuant to an agreement and plan of merger entered into by and between us, Hickman Drilling Company and all of the holders of the outstanding capital stock of Hickman Drilling Company. As part of this acquisition, the former shareholders of Hickman held, as of December 31, 1999, promissory notes in the aggregate outstanding principal amount of $4.0 million. These notes are payable in equal annual installments on January 2, 2000 through January 2, 2003. The notes bear interest at the Chase Prime Rate which at December 31, 1999 was 8.5 percent and February 22, 2000 was 8.75 percent. At February 22, 2000, the promissory notes outstanding totaled $3.0 million.

Due to a settlement agreement which terminated at December 31, 1997, we have a liability of $1.3 million at December 31, 1999, representing proceeds received from a natural gas purchaser as prepayment for natural gas. The $1.3 million is payable in equal annual payments from June 1, 2000 to June 1, 2002.

The prices we received for our oil in 1999 increased throughout the year ending 135 percent higher than the prices we received during February 1999, when oil prices were at their lowest for the year. While oil prices steadily increased during the year, natural gas prices were volatile. Our average natural gas price in December 1999 as compared to January 1999 was 31 percent higher but dropped 28 percent in one month from November 1999 to December 1999. For the year, the average natural gas price we received was $2.02 per Mcf and the average oil price we received was $17.51 per barrel. Natural gas prices are influenced by weather conditions and supply imbalances, particularly in the domestic market, and by world wide oil price levels. Domestic oil price levels continue to be primarily influenced by world market developments. Since natural gas comprises approximately 88 percent of our total oil and natural gas reserves, large drops in spot market natural gas prices have a significant adverse effect on the value of our oil and natural gas reserves and price declines could cause us to reduce the carrying value of our oil and natural gas properties. Any price decreases, if sustained, would also adversely affect our future cash flow by reducing our oil and natural gas revenues and, if continued over an extended period, could lessen not only the demand for our contract drilling rigs but also the rate we would receive. Any declines in natural gas and oil prices could also adversely affect the semi-annual determination of the loan value under our bank loan agreement since this determination is based on the value of our oil and natural gas reserves and our drilling rigs. Such a reduction would reduce the amount available to us under our loan agreement which, in turn, would affect our ability to carry out our capital projects.

Generally, during the past 15 years, our contract drilling operations have encountered significant competition although in the last six months of 1996, all of 1997 and the first nine months of 1998 we experienced significant improvement in rig utilization. However, in late 1998 and through the first six months of 1999 we, along with the drilling industry as a whole, experienced a significant reduction in demand for our drilling

29

rigs. While we experienced an increase in demand during the last six months of 1999, we anticipate that competition within our industry will, for the foreseeable future, continue to influence the use of our drilling rigs. In addition to competition, our ability to use our drilling rigs at any given time depends on a number of other factors, including the price of both oil and natural gas, the availability of labor and our ability to supply the type of equipment required. We expect these factors will also continue to influence the use of our rigs in 2000.

At December 31, 1999, we had tax net operating loss carryforwards ("NOL's") of approximately $61.8 million, the benefit of which has been recognized in our financial statements as we believe it to be more likely than not that these NOL's will be utilized by us. Approximately $1.4 million of the NOL's expire in 2000 and approximately $12.3 million expire in 2001. Should we be unable to generate sufficient income in these years to allow the utilization of the NOL's, a charge to expense will be required to give recognition to any loss of the NOL's.

In the third quarter of 1994, our board of directors authorized us to purchase up to 1,000,000 shares of our outstanding common stock on the open market. Since that time, 160,100 shares have been repurchased at prices ranging from $2.50 to $9.69 per share. In the first quarter of 1997, 1998 and 1999, we used 23,892, 19,863 and 25,000 of the purchased shares, respectively, as our matching contribution to our 401(k) Employee Thrift Plan. At December 31, 1999 we held no treasury shares.

Year 2000 Statement

We spent approximately $130,000 to make our software and hardware compliant for the transition into the year 2000. We have not experienced any material problems during the transition into the new year and have not received reports of any material problems from any of our suppliers or customers.

Effects of Inflation

In previous years the effects of inflation on our operations have been minimal due to low inflation rates. However, during the last six months of 1996, throughout 1997 and in the last half of 1999, as drilling rig day rates and drilling rig utilization increased, the impact of inflation increased as the availability of equipment, third party services and qualified labor decreased. How inflation will effect us in the future will depend on the increase, if any, we realize in our drilling rig rates and the prices we receive for our oil and natural gas. If industry activity suddenly and substantially increases, shortages in support equipment such as drill pipe, third party services and qualified labor could occur

30

resulting in additional corresponding increases in our material and labor costs. These conditions may limit our ability to realize improvements in operating profits.

New Accounting Pronouncement

On June 15, 1998, the Financial Accounting Standards Board (FASB) issued Statement of Financial Accounting Standards No. 133, "Accounting for Derivative Instruments and Hedging Activities" (FAS 133). In June 1999, FAS 133 was amended by FAS 137, "Accounting for Derivative Instruments and Hedging Activities - Deferral of the Effective Date of FASB No. 133 - an amendment of FASB Statement No. 133" (FAS 137). FAS 133 is now effective for all fiscal quarters of fiscal years beginning after June 15, 2000 (January 1, 2001 for Unit). FAS 133 requires that all derivative instruments be recorded on the balance sheet at their fair value. Changes in the fair value of derivatives are recorded each period in current earnings or other comprehensive income, depending on whether a derivative is designated as part of a hedge transaction and, if it is, the type of hedge transaction. We anticipate that, based on the nature of our use of derivative instruments, the adoption of FAS 133 will not have a significant effect on our results of operations or financial position.

Results of Operations

1999 versus 1998

Net income for 1999 was $1,486,000, compared with $2,246,000 in 1998. Lower natural gas and oil prices in the first half of 1999 reduced both the demand for our drilling rigs and the rates we received for the drilling rigs that were operating.

Our oil and natural gas revenues increased 5 percent in 1999 due to a 6 percent and 37 percent increase in the average prices we received for natural gas and oil, respectively. For the year, natural gas production decreased by 3 percent and oil production decreased by 16 percent when compared to 1998. Our oil production is declining because we have emphasized in recent years the drilling of development wells aimed at replacing and increasing our natural gas reserves. Our natural gas production decreased because we curtailed our development drilling program during the first half of 1999 while oil and natural gas prices were depressed. As prices began to improve during the last six months of 1999, our natural gas production increased as we increased our drilling program. Natural gas production for the fourth quarter of 1999 exceeded 1998's fourth quarter production by 3 percent.

In 1999, revenues from our contract drilling operations increased by 4 percent as the average number of drilling rigs being used increased from

31

22.9 in 1998 to 23.1 in 1999. Revenues per rig per day increased 3 percent between the comparative years. During the first nine months of 1999 as compared to the same period of 1998, our average drilling rig utilization was down 22 percent and our average revenues per rig day was down 4 percent. The acquisition of the Parker drilling rigs added 6.5 rigs to our utilization rate in the fourth quarter of 1999 at dayrates substantially higher than those achieved in our other marketing area. As a result, that acquisition had a strong impact on our contract drilling fourth quarter and year-end operating results, adding $5.6 million in revenues. Daywork revenues represented 61 percent of our total drilling revenues in 1999 and 64 percent in 1998.

Operating margins (revenues less operating costs) for our oil and natural gas operations were 67 percent in 1999 and 64 percent in 1998. This increase resulted primarily from the increase in the average oil and natural gas prices we received and a 3 percent decrease in operating costs between the comparative years.

Our contract drilling operating margins decreased from 18 percent in 1998 to 14 percent in 1999. This reduction was generally due to decreases during the first nine months of 1999 in both daily drilling rig revenue rates and utilization and increases in operating costs. Total contract drilling operating costs were up 9 percent in 1999 versus 1998 due to increased labor costs and related benefit costs, including workers' compensation.

Contract drilling depreciation increased 19 percent due to the impact of higher depreciation per operating day associated with the newly acquired Parker rigs. Depreciation, depletion and amortization ("DD&A") of our oil and natural gas properties increased 1 percent as the average DD&A rate per Mcfe increased 5 percent to $0.88 in 1999. The DD&A rate increase was partially offset by the previously discussed decrease in production.

General and administrative expenses increased 4 percent as certain employee benefit costs and outside services increased. Interest expense increased 6 percent as our average outstanding debt increased 10 percent during 1999. The average interest rate decreased from 7.11 percent in 1998 to 7.00 percent in 1999.

On May 3, 1999, our contract drilling offices in Moore, Oklahoma were struck by a tornado destroying two buildings and damaging various vehicles and drilling equipment. In May 1999, we received $500,000 of insurance proceeds for the destroyed buildings, and as a result, in the second quarter of 1999, we recognized a gain of $315,000 recorded as part of other revenues. Other claims for the contents of the two buildings and damaged equipment and damage removal covered under other insurance policies have been filed. We do not expect any financial loss to be incurred from these claims.

32

1998 versus 1997

Net income for 1998 was $2,246,000, compared with $11,124,000 in 1997. Increases in the number of rigs utilized and increased natural gas production were more than offset by substantial decreases in the average price received for both oil and natural gas and to a lesser extent from reduced oil production and contract drilling rates.

Oil and natural gas revenues decreased 13 percent in 1998 due to a 21 percent and 33 percent decrease in average natural gas and oil prices received, respectively along with a 10 percent reduction in oil production. These decreases were partially offset by a 19 percent increase in natural gas production. Oil production declined from 1997 levels due to our emphasis over the past three years in drilling development wells which focused on replacing and increasing natural gas reserves. Average natural gas spot market prices received by us decreased 20 percent. The natural gas previously subject to the settlement agreement, which ended at December 31, 1997 and contained provisions for prices higher than current spot market prices, is now being sold at spot market prices consistent with the rest of the natural gas sold by us. The impact of higher prices received under the settlement agreement increased pre-tax income by approximately $540,000 in 1997.

In 1998, revenues from contract drilling operations increased by 16 percent as average rig utilization increased from 19.2 rigs operating in 1997 to 22.9 rigs operating in 1998. Daywork revenues per rig per day decreased 3 percent between the comparative years. During the first three quarters of 1998, our monthly rig utilization consistently remained at or above 23 rigs with daywork revenue per rig per day declining by 8 percent from the January 1998 rate. In the fourth quarter utilization dropped 27 percent from the previous quarter and dayrates decreased another 6 percent. Total daywork revenues represented 64 percent of total drilling revenues in 1998 and 72 percent in 1997. Turnkey and footage contracts typically provide for higher revenues since a greater portion of the expense of drilling the well is borne by the drilling contractor.

Operating margins (revenues less operating costs) for our natural gas and oil operations were 64 percent in 1998 compared to 71 percent in 1997. Decreased operating margins resulted primarily from the decrease in average natural gas and oil prices received by us between the two years. Total operating costs were 9 percent higher in 1998 compared to 1997 as we continue to add producing properties.

Operating margins for contract drilling decreased from 21 percent in 1997 to 18 percent in 1998. Margins in 1998 were lower primarily due to decreases in both daily rig rates and utilization in the fourth quarter of 1998. Total operating costs for contract drilling were up 20 percent in 1998 versus 1997 due to increased drilling rig utilization and costs associated with the November 1997 Hickman Acquisition.

33

Contract drilling depreciation increased 37 percent in response to increased rig utilization and additional drilling capital expenditures throughout 1997 and 1998. Depreciation, depletion and amortization ("DD&A") of oil and natural gas properties increased 27 percent as we increased our equivalent barrels of production by 14 percent and our average DD&A rate per Mcfe increased 11 percent to $0.83 in 1998.

General and administrative expenses increased 6 percent as certain employee costs increased. Interest expense increased 65 percent as our average outstanding debt increased 65 percent during 1998. The average interest rate decreased from 7.28 percent in 1997 to 7.11 percent in 1998.

Item 7a. Quantitative and Qualitative Disclosures about Market Risk

Our operations are exposed to market risks primarily as a result of changes in commodity prices and interest rates.

Commodity Price Risk - Our major market risk exposure is in the pricing of our oil and natural gas production. The price we receive is primarily driven by the prevailing worldwide price for crude oil and market prices applicable to our natural gas production. Historically, prices we have received for our oil and natural gas production have been volatile and such volatility is expected to continue.

To reduce the impact of price fluctuations, we periodically use hedging strategies to hedge the price we will receive for a portion of our future oil and natural gas production. During six different months of 1999 we had swap transactions applying to approximately 22 to 44 percent of our daily gas production. These transactions yielded a reduction in our natural gas revenues of $487,000. At December 31, 1999, we did not have any forward of future contracts relating to the production of our oil and natural gas. In the first quarter of 2000, we entered into swap transactions in an effort to lock in a portion of our production at the higher oil prices which currently exist. These transactions apply to approximately 60 percent of our daily natural gas production covering the period from April 1, 2000 to July 31, 2000 and 30 percent of our oil production for August and September of 2000, at prices ranging from $24.42 to $27.01.

Interest Rate Risk - Our interest rate exposure relates to our long- term debt, all of which bears interest at variable rates based on the prime rate or the London Interbank Offered Rate ("Libor rate"). At our election, borrowings under our revolving credit and term loan may be fixed at the Libor rate for periods up to 180 days. Historically, we have not utilized any financial instruments, such as interest rate swaps, to attempt to manage the exposure to increases in interest rates. However, we may consider the use of such financial instruments in the future based on our

34

assessment of future interest rates. The impact on annual cash flow before taxes of a one percent change in the floating rate bases on our average outstanding long-term debt in 1999 would have been approximately $711,000.

35

Item 8. Financial Statements and Supplementary Data

UNIT CORPORATION AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS

                                                    As of December 31,
                                                  ----------------------
                                                     1998        1999
                                                  ----------  ----------
                                                      (In thousands)
ASSETS
------
Current Assets:
    Cash and cash equivalents                     $     446   $     478
    Accounts receivable (less allowance for
      doubtful accounts of $274 and $573)            13,149      21,528
    Materials and supplies                            3,298       3,259
    Prepaid expenses and other                        2,650       2,475
                                                  ----------  ----------
        Total current assets                         19,543      27,740
                                                  ----------  ----------

Property and Equipment:
    Drilling equipment                              123,258     177,238
    Oil and natural gas properties, on
      the full cost method                          271,960     291,760
    Transportation equipment                          2,955       3,448
    Other                                             6,870       7,593
                                                  ----------  ----------
                                                    405,043     480,039
    Less accumulated depreciation, depletion,
      amortization and impairment                   207,883     230,233
                                                  ----------  ----------
        Net property and equipment                  197,160     249,806
                                                  ----------  ----------
Other Assets                                          6,361       6,027
                                                  ----------  ----------
Total Assets                                      $ 223,064   $ 283,573
                                                  ==========  ==========

The accompanying notes are an integral part of the consolidated financial statements

36

UNIT CORPORATION AND SUBSIDIARIES
CONSOLIDATED BALANCE SHEETS - CONTINUED

                                                    As of December 31,
                                                  ----------------------
                                                     1998        1999
                                                  ----------  ----------
                                                      (In thousands)
LIABILITIES AND SHAREHOLDERS' EQUITY
-----------------------------------
Current Liabilities:
    Current portion of long-term
      liabilities and debt                        $   1,801   $   1,719
    Accounts payable                                  8,517      14,285
    Accrued liabilities                               7,362       7,977
    Contract advances                                   310         358
                                                  ----------  ----------
        Total current liabilities                    17,990      24,339
                                                  ----------  ----------
Long-Term Debt                                       72,900      65,400
                                                  ----------  ----------
Other Long-Term Liabilities (Note 4)                  2,301       2,265
                                                  ----------  ----------
Deferred Income Taxes                                18,583      19,712
                                                  ----------  ----------
Commitments and Contingencies (Note 9)

Shareholders' Equity:
    Preferred stock, $1.00 par value,
      5,000,000 shares authorized, none issued          -           -
    Common stock, $.20 par value,
      40,000,000 shares authorized,
      25,563,165 and 33,815,676 shares
      issued, respectively                            5,113       6,763
    Capital in excess of par value                   82,187     139,487
    Retained earnings                                24,121      25,607
    Treasury stock, at cost (25,000 and 0
      shares, respectively)                            (131)        -
                                                  ----------  ----------
        Total shareholders' equity                  111,290     171,857
                                                  ----------  ----------
Total Liabilities and Shareholders' Equity        $ 223,064   $ 283,573
                                                  ==========  ==========

The accompanying notes are an integral part of the consolidated financial statements

37

UNIT CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF OPERATIONS

                                           Year Ended December 31,
                                  --------------------------------------
                                     1997          1998          1999
                                  ----------    ----------    ----------
                                  (In thousands except per share amounts)
Revenues:
    Contract drilling             $  46,199     $  53,528     $  55,479
    Oil and natural gas              45,581        39,703        41,540
    Other                                84           106           434
                                  ----------    ----------    ----------
            Total revenues           91,864        93,337        97,453
                                  ----------    ----------    ----------
Expenses:
    Contract drilling:
        Operating costs              36,419        43,729        47,721
        Depreciation                  4,216         5,766         6,851
    Oil and natural gas:
        Operating costs              13,201        14,328        13,898
        Depreciation, depletion
          and amortization           12,625        16,069        16,197
    General and administrative        4,621         4,891         5,071
    Interest                          2,921         4,815         5,081
                                  ----------    ----------    ----------
            Total expenses           74,003        89,598        94,819
                                  ----------    ----------    ----------
Income Before Income Taxes           17,861         3,739         2,634
                                  ----------    ----------    ----------
Income Tax Expense:
    Current                             118           139            19
    Deferred                          6,619         1,354         1,129
                                  ----------    ----------    ----------
            Total income taxes        6,737         1,493         1,148
                                  ----------    ----------    ----------
Net Income                        $  11,124     $   2,246     $   1,486
                                  ==========    ==========    ==========
Net Income Per Common Share:
    Basic                         $     .46     $     .09     $     .05
                                  ==========    ==========    ==========
    Diluted                       $     .45     $     .09     $     .05
                                  ==========    ==========    ==========

The accompanying notes are an integral part of the consolidated financial statements

38

UNIT CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CHANGES IN SHAREHOLDERS' EQUITY
Year Ended December 31, 1997, 1998 and 1999

                                     Capital
                                        In
                                      Excess
                           Common     Of Par    Retained   Treasury
                           Stock      Value     Earnings    Stock       Total
                          --------  ----------  ---------  --------  ----------
                                             (In thousands)
Balances,
  January 1, 1997         $ 4,831   $  62,735   $ 10,751   $  (107)  $  78,210
    Net income                -           -       11,124       -        11,124
    Activity in employee
      compensation plans
      (57,524 shares)          12         718        -          89         819
    Issuance of stock for
      acquisition
      (1,300,000 shares)      260      18,590        -         -        18,850
    Purchase of treasury
      stock
      (15,000 shares)         -           -          -        (138)       (138)
                          --------  ----------  ---------  --------  ----------

Balances,
  December 31, 1997         5,103      82,043     21,875      (156)    108,865
    Net income                -           -        2,246       -         2,246
    Activity in employee
      compensation plans
      (48,329 shares)          10         144        -         156         310
    Purchase of treasury
      stock (25,000
      shares)                 -          -           -        (131)       (131)
                          --------  ----------  ---------  --------  ----------

Balances,
  December 31, 1998         5,113      82,187     24,121      (131)    111,290
    Net income                -           -        1,486       -         1,486
    Activity in employee
      compensation plans
      (252,511 shares)         50         680        -         131         861
    Sale of Common Stock
      (7,000,000 shares)    1,400      48,682        -         -        50,082
    Issuance of stock for
      acquisition
      (1,000,000 shares)      200       7,938        -         -         8,138
                          --------  ----------  ---------  --------  ----------

Balances,
  December 31, 1999       $ 6,763   $ 139,487   $ 25,607   $   -     $ 171,857
                          ========  ==========  =========  ========  ==========

The accompanying notes are an integral part of the consolidated financial statements

39

UNIT CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS

                                               Year Ended December 31,
                                        ----------------------------------
                                           1997        1998        1999
                                        ----------  ----------  ----------
                                                  (In thousands)
Cash Flows From Operating
  Activities:
    Net Income                          $  11,124   $   2,246   $   1,486
    Adjustments to reconcile
      net income to net cash
      provided (used) by
      operating activities:
        Depreciation, depletion,
          and amortization                 17,199      22,186      23,367
        Loss (gain) on disposition
          of assets                           (94)         17        (400)
        Employee stock compensation
          plans                               244         561         436
        Bad debt expense                      250         -           255
        Deferred tax expense                6,619       1,354       1,129
    Changes in operating assets and
      liabilities increasing
      (decreasing) cash:
        Accounts receivable                (1,762)      6,664      (8,634)
        Materials and supplies             (1,233)        237          39
        Prepaid expenses and other           (211)       (444)        175
        Accounts payable                    2,062         948       2,503
        Accrued liabilities                 1,430         (27)      1,383
        Contract advances                  (1,208)        218          48
        Other liabilities                     (70)       (447)       (442)
                                        ----------  ----------  ----------
            Net cash provided by
              operating activities         34,350      33,513      21,345
                                        ----------  ----------  ----------

The accompanying notes are an integral part of the consolidated financial statements

40

UNIT CORPORATION AND SUBSIDIARIES
CONSOLIDATED STATEMENTS OF CASH FLOWS - CONTINUED

                                               Year Ended December 31,
                                        ----------------------------------
                                           1997        1998        1999
                                        ----------  ----------  ----------
                                                  (In thousands)
Cash Flows From Investing Activities:
    Capital expenditures (including
      producing property acquisitions)  $ (45,115)  $ (53,654)    (68,313)
    Cash received on acquisition
      of drilling company (Note 2)          1,611         -           -
    Proceeds from disposition of
      property and equipment                  792         964       1,372
    (Acquisition) disposition
      of other assets                        (314)        (93)         91
                                        ----------  ----------  ----------
            Net cash used in
              investing activities        (43,026)    (52,783)    (66,850)
                                        ----------  ----------  ----------
Cash Flows From Financing Activities:
    Borrowings under line of credit        34,400      52,700      61,600
    Payments under line of credit         (25,900)    (32,900)    (68,100)
    Net payments on notes payable
      and other long-term debt                -          (470)     (1,081)
    Proceeds from sale of common stock        225          59      50,144
    Book overdrafts (Note 1)                  -           -         2,974
    Acquisition of treasury stock            (138)       (131)        -
                                        ----------  ----------  ----------
            Net cash provided by
              financing activities          8,587      19,258      45,537
                                        ----------  ----------  ----------
Net Increase (Decrease) in Cash
  and Cash Equivalents                        (89)        (12)         32
Cash and Cash Equivalents,
  Beginning of Year                           547         458         446
                                        ----------  ----------  ----------
Cash and Cash Equivalents, End of Year  $     458   $     446   $     478
                                        ==========  ==========  ==========

Supplemental Disclosure of Cash Flow
  Information:
    Cash paid during the year for:
        Interest                        $   2,910   $   4,064   $   5,660
        Income taxes                    $     102   $     507         -

The accompanying notes are an integral part of the consolidated financial statements

41

UNIT CORPORATION AND SUBSIDIARIES

NOTES TO CONSOLIDATED FINANCIAL STATEMENTS

NOTE 1 - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES

Principles of Consolidation

The consolidated financial statements include the accounts of Unit Corporation and its directly and indirectly wholly owned subsidiaries. The investment in limited partnerships is accounted for on the proportionate consolidation method, whereby Unit's share of the partnerships' assets, liabilities, revenues and expenses is included in the appropriate classification in the accompanying consolidated financial statements.

Nature of Business

Unit is engaged in the land contract drilling of natural gas and oil wells and the exploration, development, acquisition and production of oil and natural gas properties. Our current contract drilling operations are focused primarily in the natural gas producing provinces of the Oklahoma and Texas areas of the Anadarko and Arkoma Basins, the Texas Gulf Cost and the Rocky Mountain regions. Unit's primary exploration and production operations are also conducted in the Anadarko and Arkoma Basins and in the Texas Gulf Coast area. The majority of its contact drilling and exploration and production activities are oriented toward drilling for and producing natural gas. At December 31, 1999, Unit had an interest in a total of 2,483 wells and served as operator of 519 of those wells. Unit provides land contract drilling services for a wide range of customers using the drilling rigs which it owns and operates. In 1999, 40 of the Company's 47 rigs were in operation.

Drilling Contracts

Unit recognizes revenues generated from "daywork" drilling contracts as the services are performed, which is similar to the percentage of completion method. Under "footage" and "turnkey" contracts, Unit bears the risk of completion of the well therefore, revenues and expenses are recognized using the completed contract method. The duration of all three types of contracts range typically from 20 to 90 days. The entire amount of a loss, if any, is recorded when the loss is determinable. The costs of uncompleted drilling contracts include expenses incurred to date on "footage" or "turnkey" contracts, which are still in process at the end of the period, and are included in other current assets.

42

Cash Equivalents and Book Overdrafts

Unit includes as cash equivalents, certificates of deposits and all investments with maturities at date of purchase of three months or less which are readily convertible into known amounts of cash. Book overdrafts are checks that have been issued prior to the end of the period, but not presented to Unit's bank for payment prior to the end of the period. At December 31, 1999, book overdrafts of $2.9 million have been included in accounts payable.

Property and Equipment

Drilling equipment, transportation equipment and other property and equipment are carried at cost. Renewals and betterments are capitalized while repairs and maintenance are expensed. Depreciation of drilling equipment is recorded using the units-of-production method based on estimated useful lives, including a minimum provision of 20 percent of the active rate when the equipment is idle. Unit uses the composite method of depreciation for drill pipe and collars and calculates the depreciation by footage actually drilled compared to total estimated remaining footage. Depreciation of other property and equipment is computed using the straight- line method over the estimated useful lives of the assets ranging from 3 to 15 years.

Realization of the carrying value of our property and equipment is reviewed for possible impairment whenever events or changes in circumstances indicate that the carrying amount may not be recoverable. Assets are determined to be impaired if a forecast of undiscounted estimated future net operating cash flows directly related to the asset including disposal value if any, is less than the carrying amount of the asset. If any asset is determined to be impaired, the loss is measured as the amount by which the carrying amount of the asset exceeds its fair value. An estimate of fair value is based on the best information available, including prices for similar assets. Changes in such estimates could cause Unit to reduce the carrying value of our property and equipment.

When property and equipment components are disposed of, the cost and the related accumulated depreciation are removed from the accounts and any resulting gain or loss is generally reflected in operations. For dispositions of drill pipe and drill collars, an average cost for the appropriate feet of drill pipe and drill collars is removed from the asset account and charged to accumulated depreciation and proceeds, if any, are credited to accumulated depreciation.

43

Goodwill

Goodwill represents the excess of the cost of the acquisition of Hickman Drilling Company over the fair value of the net assets acquired and is being amortized on the straight-line method over 25 years. Goodwill is evaluated periodically for impairment, when it appears an impairment may have occurred. If an impairment is determined, the amount of such impairment is calculated based on the estimated fair market value of the related assets. Net goodwill reported in other assets at December 31, 1998 and 1999 was $5,818,000 and $5,575,000, respectively with accumulated amortization at December 31, 1998 and 1999 of $264,000 and $507,000, respectively.

Oil and Natural Gas Operations

Unit accounts for its oil and natural gas exploration and development activities on the full cost method of accounting prescribed by the Securities and Exchange Commission ("SEC"). Accordingly, all productive and non-productive costs incurred in connection with the acquisition, exploration and development of oil and natural gas reserves are capitalized and amortized on a composite units-of-production method based on proved oil and natural gas reserves. Independent petroleum engineers annually review Unit's determination of its oil and natural gas reserves. The average composite rates used for depreciation, depletion and amortization ("DD&A") were $0.75, $0.83 and $0.88 per Mcfe in 1997, 1998 and 1999, respectively. The calculation of DD&A includes estimated future expenditures to be incurred in developing proved reserves and estimated dismantlement and abandonment costs, net of estimated salvage values. In the event the unamortized cost of oil and natural gas properties being amortized exceeds the full cost ceiling, as defined by the SEC, the excess is charged to expense in the period during which such excess occurs. The full cost ceiling is based principally on the estimated future discounted net cash flows from Unit's oil and natural gas properties. As discussed in Note 12, such estimates are imprecise. Changes in these estimates or declines in oil and natural gas prices could cause Unit in the near-term to reduce the carrying value of our oil and natural gas properties.

No gains or losses are recognized upon the sale, conveyance or other disposition of oil and natural gas properties unless a significant reserve amount is involved.

The SEC's full cost accounting rules prohibit recognition of income in current operations for services performed on oil and natural gas properties in which Unit has an interest or on properties in which a partnership, of which Unit is a general partner, has an interest. Accordingly, in 1997 and 1998, Unit recorded $314,000 and $437,000 of contract drilling profits, respectively, as a reduction of the carrying value of its oil and natural gas properties rather than including these profits in current operations. No contract drilling profits were realized on such interests in 1999.

44

Limited Partnerships

Unit's wholly owned subsidiary, Unit Petroleum Company, is a general partner in fifteen oil and natural gas limited partnerships sold privately and publicly. Some of Unit's officers, directors and employees own interests in most of these partnerships. Unit shares partnership revenues and costs in accordance with formulas prescribed in each limited partnership agreement. The partnerships also reimburse Unit for certain administrative costs incurred on behalf of the partnerships.

Income Taxes

Measurement of current and deferred income tax liabilities and assets is based on provisions of enacted tax law; the effects of future changes in tax laws or rates are not included in the measurement. Valuation allowances are established where necessary to reduce deferred tax assets to the amount expected to be realized. Income tax expense is the tax payable for the year and the change during that year in deferred tax assets and liabilities.

Natural Gas Balancing

We use the sales method for recording natural gas sales. This method allows for recognition of revenue, which may be more or less than our share of pro-rata production from certain wells. Based upon our 1999 average natural gas price of $2.05 per Mcf received (exclusive of hedging activities), Unit estimates its balancing position to be approximately $4.6 million on under-produced properties and approximately $3.0 million on over- produced properties. Unit's policy is to expense the pro-rata share of lease operating costs from all wells as incurred. Such expenses relating to the balancing position on wells in which Unit has imbalances are not material.

Employee and Director Stock Based Compensation

Unit applies APB Opinion 25 in accounting for its stock option plans for its employees and directors. Under this standard, no compensation expense is recognized for grants of options, which include an exercise price equal to or greater than the market price of the stock on the date of grant. Accordingly, based on Unit's grants in 1997, 1998 and 1999 no compensation expense has been recognized. As provided by Financial Accounting Standard No. 123 "Accounting for Stock-Based Compensation," Unit has disclosed the pro forma effects of recording compensation for such option grants based on fair value in Note 6 to the financial statements.

45

Self Insurance

Unit utilizes self insurance programs for employee group health and worker's compensation. Self insurance costs are accrued based upon the aggregate of estimated liabilities for reported claims and claims incurred but not yet reported.

Financial Instruments and Concentrations of Credit Risk

Financial instruments, which potentially subject Unit to concentrations of credit risk, consist primarily of trade receivables with a variety of national and international oil and natural gas companies. Unit does not generally require collateral related to receivables. Such credit risk is considered by management to be limited due to the large number of customers comprising Unit's customer base. During 1999, one purchaser of Unit's oil and natural gas production accounted for approximately 11 percent of consolidated revenues. At December 31, 1999 accounts receivable from one oil and natural gas purchaser was approximately $2.7 million. In addition, at December 31, 1998 and 1999, Unit had a concentration of cash of $1.5 million and $0.4 million, respectively, with one bank.

Hedging Activities

To reduce the impact of fluctuations in the market prices of oil and natural gas, Unit periodically utilizes hedging strategies such as futures transactions or swaps to hedge the price of a portion of its future oil and natural gas production. Results of these hedging transactions are reflected in oil and natural gas sales in the month of the hedged production. At December 31, 1998 and 1999, Unit had no such hedging or derivative transactions.

Accounting Estimates

The preparation of financial statements in conformity with generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates.

Impact of Financial Accounting Pronouncements

On June 15, 1998, the Financial Accounting Standards Board (FASB) issued Statement of Financial Accounting Standards No. 133, "Accounting for Derivative Instruments and Hedging Activities" (FAS 133). In June 1999, FAS 133 was amended by FAS 137, "Accounting for Derivative Instruments and Hedging Activities - Deferral of the Effective Date of FASB No. 133 - an amendment of FASB Statement No. 133" (FAS 137). FAS 133 is now effective for all fiscal quarters of fiscal years beginning after June 15, 2000

46

(January 1, 2001 for Unit). FAS 133 requires that all derivative instruments be recorded on the balance sheet at their fair value. Changes in the fair value of derivatives are recorded each period in current earnings or other comprehensive income, depending on whether a derivative is designated as part of a hedge transaction and, if it is, the type of hedge transaction. Management of Unit anticipates that, based on the nature of its use of derivative instruments, the adoption of FAS 133 will not have a significant effect on Unit's results of operations or financial position.

NOTE 2 - ACQUISITIONS

On September 30, 1999, Unit acquired 13 land drilling rigs from Parker Drilling Company and Parker Drilling Company North America, Inc. Under the terms of the acquisition, the sellers received 1,000,000 shares of Unit's common stock valued at $8,138,000 and $40,000,000 in cash. The cash portion of the consideration was funded through an offering of 7,000,000 shares of Unit's common stock, which closed on September 29, 1999. The proceeds received by Unit from the offering were $50,082,000 net of commission fees and other costs. The acquisition has been accounted for as a purchase and the results of operations of the acquired rigs have been included in the consolidated financial statements since the date of acquisition.

Unaudited summary pro forma results of operations for Unit, reflecting the above described acquisition as if it had occurred at the beginning of the year ended December 31, 1998 and December 31, 1999, are as follows, respectively; revenues, $126,324,000 and $112,346,000; net income $5,649,000 and $2,853,000; and net income per common share (diluted), $0.17 and $0.08. The pro forma results of operations are not necessarily indicative of the actual results of operations that would have occurred had the purchase actually been made at the beginning of the respective period nor of the results which may occur in the future.

On November 20, 1997, we acquired Hickman Drilling Company. The selling stockholders of Hickman Drilling Company received, in the aggregate, 1,300,000 shares of common stock valued at $18,850,000 and promissory notes of $5,000,000 to be paid in five equal annual installments commencing January 2, 1999. The acquisition has been accounted for as a purchase and the results of Hickman Drilling Company have been included in the accompanying consolidated financial statements since the date of acquisition.

47

NOTE 3 - EARNINGS PER SHARE

The following data shows the amounts used in computing earnings per share.

                                                  WEIGHTED
                                   INCOME          SHARES      PER-SHARE
                                 (NUMERATOR)    (DENOMINATOR)    AMOUNT
                                -------------   -------------  ----------

For the Year Ended
  December 31, 1997:
    Basic earnings per
      common share              $ 11,124,000      24,327,000   $    0.46
                                                               ==========
    Effect of dilutive
      stock options                      -           380,000
                                -------------   -------------
    Diluted earnings per
      common share              $ 11,124,000      24,707,000   $    0.45
                                =============   =============  ==========

For the Year Ended
  December 31, 1998:
    Basic earnings per
      common share              $  2,246,000      25,544,000   $    0.09
                                                               ==========
    Effect of dilutive
      stock options                      -           340,000
                                -------------   -------------
    Diluted earnings per
      common share              $  2,246,000      25,884,000   $    0.09
                                =============   =============  ==========

For the Year Ended
  December 31, 1999
    Basic earnings per
      common share              $  1,486,000      27,813,000   $    0.05
                                                               ==========
    Effect of dilutive
      stock options                      -           274,000
                                -------------   -------------
    Diluted earnings per
      common share              $  1,486,000      28,087,000   $    0.05
                                =============   =============  ==========

48

The following options and their average exercise prices were not included in the computation of diluted earnings per share because the option exercise prices were greater than the average market price on common shares for the years ended December 31,:

                                         1997        1998        1999
                                      ----------  ----------  ----------
Options                                   2,500     191,000     196,500
                                      ==========  ==========  ==========
Average exercise price                $   11.32   $    8.60   $    8.49
                                      ==========  ==========  ==========

NOTE 4 - LONG-TERM DEBT AND OTHER LONG-TERM LIABILITIES

Long-term debt consisted of the following as of December 31, 1998 and 1999:

                                                  1998        1999
                                               ----------  ----------
                                                   (In thousands)
Revolving credit and term loan,
  with interest at December 31,
  1998 and 1999 of 6.3 percent
  and 7.5 percent, respectively                $  68,900      62,400
Notes payable for Hickman
  Drilling Company acquisition
  with interest at December 31,
  1998 and 1999 of 7.8 percent
  and 8.5 percent, respectively                    5,000       4,000
                                               ----------  ----------
                                                  73,900      66,400
Less current portion                               1,000       1,000
                                               ----------  ----------
Total long-term debt                           $  72,900   $  65,400
                                               ==========  ==========

At December 31, 1999, Unit's bank loan agreement provided for a total loan commitment of $100 million consisting of a revolving credit facility through May 1, 2002 and a term loan thereafter, maturing on May 1, 2005. Borrowings under the loan agreement are limited to a borrowing value, which as of December 31, 1999 was $85 million. The loan value under the revolving credit facility is subject to a semi-annual re-determination calculated as the sum of a percentage of the discounted future value of Unit's oil and natural gas reserves, as determined by the banks, plus the greater of (i) 50 percent of the appraised value of Unit's contract drilling rigs or (ii) two times the previous 12 months cash flow from the contract drilling rigs, limited in either case to $20 million. Any declines in commodity prices would adversely impact the determination of the borrowing value.

49

Borrowings under the revolving credit facility bear interest at the Chase Manhattan Bank, N.A. prime rate ("Prime Rate") or the London Interbank Offered Rates ("Libor Rate") plus 1.00 to 1.50 percent depending on the level of debt as a percentage of the total borrowing base. Subsequent to May 1, 2002, borrowings under the loan agreement bear interest at the Prime Rate or the Libor rate plus 1.25 to 1.75 percent depending on the level of debt as a percentage of the total loan value.

At Unit's election, any portion of the debt outstanding may be fixed at the Libor Rate for 30, 60, 90 or 180 days. During any Libor Rate funding period the outstanding principal balance of the note to which such Libor Rate option applies may not be paid. Borrowings under the Prime Rate option may be paid anytime in part or in whole without premium or penalty.

Unit paid an origination fee of $85,000 at inception of the loan agreement and a facility fee of 3/8 of one percent is charged for any unused portion of the borrowing value. Some of Unit's drilling rigs are collateral for such indebtedness and the balance of Unit's assets are subject to a negative pledge.

The loan agreement includes prohibitions against (i) the payment of dividends (other than stock dividends) during any fiscal year in excess of 25 percent of the consolidated net income of Unit during the preceding fiscal year, and only if working capital provided from operations during said year is equal to or greater than 175 percent of current maturities of long- term debt at the end of such year, (ii) the incurrence by Unit or any of its subsidiaries of additional debt with certain very limited exceptions and (iii) the creation or existence of mortgages or liens, other than those in the ordinary course of business, on any property of Unit or any of its subsidiaries, except in favor of its banks. The loan agreement also requires that Unit maintain consolidated net worth of at least $75 million, a current ratio of not less than 1 to 1, a ratio of long-term debt, as defined in the loan agreement, to consolidated tangible net worth not greater than 1.2 to 1 and a ratio of total liabilities, as defined in the loan agreement, to consolidated tangible net worth not greater than 1.65 to 1. In addition, working capital provided by operations, as defined in the loan agreement, cannot be less than $18 million in any year.

In November 1997, we completed the acquisition of Hickman Drilling Company. In association with this acquisition, we issued an aggregate of $5.0 million in promissory notes payable in five equal annual installments commencing January 2, 1999, with interest at the Prime Rate.

50

Other long-term liabilities consisted of the following as of December 31, 1998 and 1999:

                                                  1998        1999
                                               ----------  ----------
                                                   (In thousands)
Natural gas purchaser prepayment               $   1,759   $   1,317
Separation benefit plan                            1,012       1,419
Rig acquisition                                      331         248
                                               ----------  ----------
                                                   3,102       2,984
Less current portion                                 801         719
                                               ----------  ----------
Total other long-term liabilities              $   2,301   $   2,265
                                               ==========  ==========

At December 31, 1999, Unit has a prepayment balance of $1.3 million representing proceeds received from a purchaser for prepayment of natural gas under a natural gas settlement agreement, which terminated on December 31, 1997. This amount is net of natural gas recouped and net of certain amounts disbursed to other owners for their proportionate share of the prepayments. At termination, the December 31, 1997 prepayment balance of $2.2 million became payable in equal annual payments over a five year period. The annual payment of $441,000 is due on June 1 of each year thru June 1, 2002.

Unit has other long-term liabilities of $1,667,000, consisting of $248,000 from the December 9, 1997 acquisition of a Mid-Continent U-36-A, 650 horsepower rig plus additional spare rig equipment and $1,419,000 accrued in connection with its Separation Benefit Plan. The debt for rig equipment is payable over a maximum of three years from the closing date of the acquisition.

Estimated annual principal payments under the terms of long-term debt and other long-term liabilities and debt from 2000 through 2004 are $1,719,000, $1,440,000, $13,571,000, $21,800,000 and $20,800,000. Based on the borrowing rates currently available to Unit for debt with similar terms and maturities, long-term debt at December 31, 1999 approximates its fair value.

51

NOTE 5 - INCOME TAXES

A reconciliation of the income tax expense, computed by applying the federal statutory rate to pre-tax income to Unit's effective income tax expense is as follows:

                                            1997        1998        1999
                                         ----------  ----------  ----------
                                                   (In thousands)
Income tax expense computed by
  applying the statutory rate            $   6,073   $   1,271   $     896
State income tax, net of
  federal benefit                              733         150         105
Goodwill and other                             (69)         72         147
                                         ----------  ----------  ----------
     Income tax expense (benefit)        $   6,737   $   1,493   $   1,148
                                         ==========  ==========  ==========

Deferred tax assets and liabilities are comprised of the following at December 31, 1998 and 1999:

                                                 1998         1999
                                             -----------  -----------
                                                  (In thousands)
Deferred tax assets:
    Allowance for losses
      and nondeductible accruals             $    1,680   $    2,370
    Net operating loss carryforward              12,541       23,475
    Statutory depletion carryforward              2,260        2,260
    Investment tax credit carryforward              530          335
    Alternative minimum tax credit
      carryforward                                  431          431
                                             -----------  -----------
            Gross deferred tax assets            17,442       28,871

    Valuation allowance                            (530)        (335)
    Deferred tax liability-
      Depreciation, depletion and
      amortization                              (35,495)     (48,248)
                                             -----------  -----------
            Net deferred tax liability       $  (18,583)  $  (19,712)
                                             ===========  ===========

52

The deferred tax asset valuation allowance reflects that the investment tax credit carryforwards may not be utilized before the expiration dates due in part to the effects of anticipated future exploratory and development drilling costs. The reduction in the valuation allowance was the result of the expiration of investment tax credit carryforwards in 1999.

Realization of the deferred tax asset is dependent on generating sufficient taxable income prior to expiration of loss carryforwards. Although realization is not assured, management believes it is more likely than not that the deferred tax asset will be realized. The amount of the deferred tax asset considered realizable, however, could be reduced in the near- term if estimates of future taxable income during the carryforward period are reduced.

At December 31, 1999, Unit has net operating loss carryforwards for regular tax purposes of approximately $61,776,000 and net operating loss carryforwards for alternative minimum tax purposes of approximately $39,733,000 which expire in various amounts from 2000 to 2019. Unit has investment tax credit carryforwards of approximately $335,000 which expire in 2000. In addition, a statutory depletion carryforward of approximately $5,948,000, which may be carried forward indefinitely, is available to reduce future taxable income, subject to statutory limitations.

NOTE 6 - EMPLOYEE BENEFIT AND COMPENSATION PLANS

In December 1984, the Board of Directors approved the adoption of an Employee Stock Bonus Plan ("the Plan") whereby 330,950 shares of common stock were authorized for issuance under the Plan. On May 3, 1995, Unit's shareholders approved and amended the Plan to increase by 250,000 shares the aggregate number of shares of common stock that could be issued under the Plan. Under the terms of the Plan, bonuses may be granted to employees in either cash or stock or a combination thereof, and are payable in a lump sum or in annual installments subject to certain restrictions. On January 4, 1999, 87,376 shares of common stock were issued for payment of Unit's 1998 year-end bonuses. No shares were issued under the Plan in 1997 and 1998.

Unit also has a Stock Option Plan, which provides for the granting of options for up to 1,500,000 shares of common stock to officers and employees. The plan permits the issuance of qualified or nonqualified stock options. Options granted become exercisable at the rate of 20 percent per year one year after being granted and expire after ten years from the original grant date. The exercise price for options granted to date was based on the fair market value on the date of the grant.

53

Activity pertaining to the Stock Option Plan is as follows:

                                                              WEIGHTED
                                                   NUMBER     AVERAGE
                                                     OF       EXERCISE
                                                   SHARES      PRICE
                                                -----------  ----------
Outstanding at January 1, 1997                     636,800   $    4.13
    Granted                                         24,000        9.00
    Exercised                                      (56,440)       2.71
    Canceled                                       (30,200)       7.89
                                                -----------  ----------
Outstanding at December 31, 1997                   574,160        4.28
    Granted                                        227,000        3.96
    Exercised                                      (21,300)       2.71
    Canceled                                       (10,500)       7.05
                                                -----------  ----------
Outstanding at December 31, 1998                   769,360        4.19
    Exercised                                     (109,760)       2.76
    Canceled                                        (2,000)      10.00
                                                -----------  ----------
Outstanding at December 31, 1999                   657,600   $    4.41
                                                ===========  ==========

                                         OUTSTANDING OPTIONS
                                -------------------------------------
                                              WEIGHTED
                                               AVERAGE      WEIGHTED
                                   NUMBER     REMAINING     AVERAGE
               EXERCISE              OF      CONTRACTUAL    EXERCISE
                PRICES             SHARES        LIFE        PRICE
       -----------------------  -----------  -----------  -----------

$ 2.37 - $ 4.00 506,100 5.7 years $ 3.14 $ 7.25 - $11.32 151,500 7.1 years $ 8.66

54

                                         EXERCISABLE OPTIONS
                                      -----------------------
                                                    WEIGHTED
                                         NUMBER     AVERAGE
             EXERCISE                      OF       EXERCISE
              PRICES                     SHARES      PRICE
------------------------------------  ----------- -----------
          $ 2.37 - $ 4.00                333,500  $     2.82
          $ 7.25 - $11.32                 80,700  $     8.70

Options for 383,000, 427,000 and 414,200 shares were exercisable with weighted average exercise prices of $3.01, $3.42 and $3.96 at December 31, 1997, 1998 and 1999, respectively.

In February and May 1992, the Board of Directors and shareholders, respectively, approved the Unit Corporation Non-Employee Directors' Stock Option Plan (the "Directors' Plan"). An aggregate of 100,000 shares of Unit's common stock may be issued upon exercise of the stock options. On the first business day following each annual meeting of stockholders of Unit, each person who is then a member of the Board of Directors of Unit and who is not then an employee of Unit or any of its subsidiaries will be granted an option to purchase 2,500 shares of common stock. The option price for each stock option is the fair market value of the common stock on the date the stock options are granted. No stock options may be exercised during the first six months of its term except in case of death and no stock options are exercisable after ten years from the date of grant.

55

Activity pertaining to the Directors' Plan is as follows:

                                                              WEIGHTED
                                                   NUMBER     AVERAGE
                                                     OF       EXERCISE
                                                   SHARES      PRICE
                                                -----------  ----------
Outstanding at January 1, 1997                      55,000   $    3.85
    Granted                                         12,500        8.94
    Exercised                                       (7,500)       2.67
                                                -----------  ----------
Outstanding at December 31, 1997                    60,000        5.06
    Granted                                         12,500        9.00
                                                -----------  ----------
Outstanding at December 31, 1998                    72,500        5.74
    Granted                                         12,500        6.90
    Exercised                                       (5,000)       5.13
    Cancelled                                       (2,500)       8.94
                                                -----------  ----------
Outstanding at December 31, 1999                    77,500   $    5.86
                                                ===========  ==========


                                           OUTSTANDING AND
                                         EXERCISABLE OPTIONS
                                -------------------------------------
                                              WEIGHTED
                                               AVERAGE      WEIGHTED
                                   NUMBER     REMAINING     AVERAGE
               EXERCISE              OF      CONTRACTUAL    EXERCISE
                PRICES             SHARES        LIFE        PRICE
       -----------------------  -----------  -----------  -----------
           $ 1.75  - $ 3.75         32,500    4.2 years   $     3.00
           $ 6.87  - $ 9.00         45,000    8.7 years   $     7.93

56

Unit applies APB Opinion 25 in accounting for Unit's Stock Option Plan and Non-Employee Director's Stock Option Plan. Accordingly, based on the nature of Unit's grants of options, no compensation cost has been recognized in 1997, 1998 and 1999. Had compensation been determined on the basis of fair value pursuant to FASB Statement No. 123, net income and earnings per share would have been reduced as follows:

                                         1997        1998       1999
                                      ---------   ---------  ---------
Net Income (In thousands):
    As reported                       $ 11,124    $  2,246   $  1,486
                                      =========   =========  =========
    Pro forma                         $ 10,748    $  1,933   $  1,090
                                      =========   =========  =========
Basic Earnings per Share:
    As reported                       $    .46    $    .09   $    .05
                                      =========   =========  =========
    Pro forma                         $    .44    $    .08   $    .04
                                      =========   =========  =========
Diluted Earnings per Share:
    As reported                       $    .45    $    .09   $    .05
                                      =========   =========  =========
    Pro forma                         $    .43    $    .07   $    .04
                                      =========   =========  =========

The fair value of each option granted is estimated using the Black- Scholes model. Unit's estimate of stock volatility was 0.52, 0.53 and 0.55 in 1997, 1998 and 1999, respectively, based on previous stock performance. Dividend yield was estimated to remain at zero with a risk free interest rate of 5.80, 4.95 and 6.70 percent in 1997, 1998 and 1999, respectively. Expected life ranged from 1 to 10 years based on prior experience depending on the vesting periods involved and the make up of participating employees. The aggregate fair value of options granted during 1997 and 1998 under the Stock Option Plan were $136,000 and $527,000, respectively. No options were issued under the Stock Option Plan in 1999. Under the Non-Employee Director's Stock Option Plan the aggregate fair value of options granted during 1997, 1998 and 1999 were $74,000, $71,000 and $58,000, respectively.

Under Unit's 401(k) Employee Thrift Plan, employees who meet specified service requirements may contribute a percentage of their total compensation, up to a specified maximum, to the plan. Each employee's contribution, up to a specified maximum, may be matched by Unit in full or on a partial basis. The Company made discretionary contributions under the plan of 23,892, 46,892 and 105,819 shares of common stock and recognized expense of $329,000, $536,000 and $464,000 in 1997, 1998 and 1999, respectively.

57

Unit provides a salary deferral plan ("Deferral Plan") which allows participants to defer the recognition of salary for income tax purposes until actual distribution of benefits which occurs at either termination of employment, death or certain defined unforeseeable emergency hardships. Funds set aside in a trust to satisfy Unit's obligation under the Deferral Plan at December 31, 1998 and 1999 totaled $1,035,000 and $1,165,000, respectively. Unit recognizes payroll expense and records a liability at the time of deferral.

Effective January 1, 1997, Unit adopted a separation benefit plan ("Separation Plan"). The Separation Plan allows eligible employees whose employment with Unit is involuntarily terminated or, in the case of an employee who has completed 20 years of service, voluntarily or involuntarily terminated, to receive benefits equivalent to 4 week's salary for every whole year of service completed with Unit up to a maximum of 104 weeks. Benefits received under the Separation Plan will be reduced by the amount of any other benefits received from other disability or severance plans, which may be in effect during the payment period. To receive payments the recipient must waive any claims against Unit in exchange for receiving the separation benefits. On October 28, 1997, Unit adopted a Separation Benefit Plan for Senior Management ("Senior Plan"). The Senior Plan provides certain officers and key executives of Unit with benefits generally equivalent to the Separation Plan. The Compensation Committee of the Board of Directors has absolute discretion in the selection of the individuals covered in this plan. Unit recognized expense of $577,000 and $502,000 in 1998 and 1999, respectively, for benefits associated with anticipated payments from both separation plans.

NOTE 7 - TRANSACTIONS WITH RELATED PARTIES

Unit formed private limited partnerships (the "Partnerships") with certain qualified employees, officers and directors from 1984 through 1999, with a subsidiary of Unit serving as General Partner. The Partnerships were formed for the purpose of conducting oil and natural gas acquisition, drilling and development operations and serving as co-general partner with Unit in any additional limited partnerships formed during that year. The Partnerships participated on a proportionate basis with Unit in most drilling operations and most producing property acquisitions commenced by Unit for its own account during the period from the formation of the Partnership through December 31 of each year.

58

Amounts received in the years ended December 31 from both public and private Partnerships for which Unit is a general partner are as follows:

                                         1997        1998       1999
                                      ---------   ---------  ---------
                                               (In thousands)
Contract drilling                     $    135    $    180   $     94
Well supervision and other fees       $    384    $    415   $    425
General and administrative
  expense reimbursement               $    119    $    133   $    138

Related party transactions for contract drilling and well supervision fees are the related party's share of such costs. These costs are billed to related parties on the same basis as billings to unrelated parties for such services. General and administrative reimbursements are both direct general and administrative expense incurred on the related party's behalf and indirect expenses allocated to the related parties. Such allocations are based on the related party's level of activity and are considered by management to be reasonable.

A subsidiary of Unit paid the Partnerships, for which Unit or a subsidiary is the general partner, $32,000, $21,000 and $9,000 during the years ended December 31, 1997, 1998 and 1999, respectively, for purchases of natural gas production.

NOTE 8 - SHAREHOLDER RIGHTS PLAN

Unit maintains a Shareholder Rights Plan (the "Plan") designed to deter coercive or unfair takeover tactics, to prevent a person or group from gaining control of Unit without offering fair value to all shareholders and to deter other abusive takeover tactics, which are not in the best interest of shareholders.

Under the terms of the Plan, each share of common stock is accompanied by one right, which given certain acquisition and business combination criteria, entitles the shareholder to purchase from Unit one one-hundredth of a newly issued share of Series A Participating Cumulative Preferred Stock at a price subject to adjustment by Unit or to purchase from an acquiring Company certain shares of its common stock or the surviving company's common stock at 50 percent of its value.

The rights become exercisable 10 days after Unit learns that an acquiring person (as defined in the Plan) has acquired 15 percent or more of the outstanding common stock of Unit or 10 business days after the

59

commencement of a tender offer, which would result in a person owning 15 percent or more of such shares. Unit can redeem the rights for $0.01 per right at any date prior to the earlier of (i) the close of business on the tenth day following the time Unit learns that a person has become an acquiring person or (ii) May 19, 2005 (the "Expiration Date"). The rights will expire on the Expiration Date, unless redeemed earlier by Unit.

NOTE 9 - COMMITMENTS AND CONTINGENCIES

Unit leases office space under the terms of operating leases expiring through January 31, 2005. Future minimum rental payments under the terms of the leases are approximately $478,000, $465,000, $393,000, $386,000 and $386,000 in 2000, 2001, 2002, 2003 and 2004, respectively. Total rent expense incurred by the Company was $373,000, $412,000 and $422,000 in 1997, 1998 and 1999, respectively.

Unit had letters of credit supported by its Loan Agreement totaling $30,000 at December 31, 1999.

Unit as a 40 percent owner in a corporation which provides gas gathering services, guarantees certain indebtedness of that corporation up to a maximum of $2 million (approximately $1,308,000 at December 31, 1999). The guarantee extends for a period ending on June 21, 2001.

The Unit 1984 Oil and Gas Limited Partnership and the 1986 Energy Income Limited Partnership agreements along with the employee oil and gas limited partnerships require, upon the election of a limited partner, that Unit repurchase the limited partner's interest at amounts to be determined by appraisal in the future. Such repurchases in any one year are limited to 20 percent of the units outstanding. Unit made repurchases of $15,000 in 1998 and $10,000 in 1999 for such limited partners' interests and did not make any such repurchases in 1997.

Unit is a party to various legal proceedings arising in the ordinary course of its business none of which, in management's opinion, will result in judgments which would have a material adverse effect on Unit's financial position, operating results or cash flows.

60

NOTE 10 - INDUSTRY SEGMENT INFORMATION

In 1998, Unit adopted Statement of Financial Accounting Standard No. 131, "Disclosures about Segments of an Enterprise and Related Information." Unit has two business segments: Contract Drilling and Oil and Natural Gas, representing its two strategic business units offering different products and services. The Contract Drilling segment provides land contract drilling of oil and natural gas wells and the Oil and Natural Gas segment is engaged in the development, acquisition and production of oil and natural gas properties.

The accounting policies of the segments are the same as those described in the Summary of Significant Accounting Policies (Note 1). Management evaluates the performance of Unit's operating segments based on operating income, which is defined as operating revenues less operating expenses and depreciation, depletion and amortization. Unit has natural gas production in Canada, which is not significant.

61

                                             1997        1998        1999
                                          ----------  ----------  ----------
                                                    (In thousands)
Revenues:
    Contract drilling                     $  46,199   $  53,528   $  55,479
    Oil and natural gas                      45,581      39,703      41,540
    Other                                        84         106         434
                                          ----------  ----------  ----------
        Total revenues                    $  91,864   $  93,337   $  97,453
                                          ==========  ==========  ==========
Operating Income (1):
    Contract drilling                     $   5,564   $   4,033   $     907
    Oil and natural gas                      19,755       9,306      11,445
                                          ----------  ----------  ----------
        Total operating income               25,319      13,339      12,352

    General and administrative
      expense                                (4,621)     (4,891)     (5,071)
    Interest expense                         (2,921)     (4,815)     (5,081)
    Other income (expense)- net                  84         106         434
                                          ----------  ----------  ----------
        Income before income taxes        $  17,861   $   3,739   $   2,634
                                          ==========  ==========  ==========
Identifiable Assets (2):
    Contract drilling                     $  66,188   $  69,147   $ 125,853
    Oil and natural gas                     132,332     150,718     154,513
                                          ----------  ----------  ----------
        Total identifiable assets           198,520     219,865     280,366
    Corporate assets                          3,977       3,199       3,207
                                          ----------  ----------  ----------
        Total assets                      $ 202,497   $ 223,064   $ 283,573
                                          ==========  ==========  ==========

62

                                             1997        1998        1999
                                          ----------  ----------  ----------
                                                    (In thousands)
Capital Expenditures:
    Contract drilling                     $  35,193   $  11,485   $  55,656
    Oil and natural gas                      33,525      38,409      20,348
    Other                                     1,464         216         738
                                          ----------  ----------  ----------
        Total capital expenditures        $  70,182   $  50,110   $  76,742
                                          ==========  ==========  ==========
Depreciation, Depletion and
  Amortization:
    Contract drilling                     $   4,216   $   5,766   $   6,851
    Oil and natural gas                      12,625      16,069      16,197
    Other                                       358         351         319
                                          ----------  ----------  ----------
        Total depreciation,
          depletion and amortization      $  17,199   $  22,186   $  23,367
                                          ==========  ==========  ==========

----------------------

(1) Operating income is total operating revenues less operating expenses, depreciation, depletion and amortization and does not include non- operating revenues, general corporate expenses, interest expense or income taxes.

(2) Identifiable assets are those used in Unit's operations in each industry segment. Corporate assets are principally cash and cash equivalents, short-term investments, corporate leasehold improvements, furniture and equipment.

63

NOTE 11 - SELECTED QUARTERLY FINANCIAL INFORMATION (UNAUDITED)
Summarized quarterly financial information for 1998 and 1999 is as follows:
                                      Three Months Ended
                      ---------------------------------------------------
                        MARCH 31      JUNE 30   SEPTEMBER 30  DECEMBER 31
                      -----------   ----------- ------------  -----------
Year ended                   (In thousands except per share amounts)
  December 31, 1998:
    Revenues          $   24,249    $   26,054   $   23,627   $   19,407
                      ===========   ===========  ===========  ===========
    Gross profit(1)   $    3,471    $    4,450   $    3,537   $    1,881
                      ===========   ===========  ===========  ===========
    Income (loss)
      before income
      taxes           $    1,163    $    2,053   $    1,136   $     (613)
                      ===========   ===========  ===========  ===========
    Net income
      (loss)          $      725    $    1,235   $      654   $     (368)
                      ===========   ===========  ===========  ===========
    Earnings (loss)
      per common
      share:
        Basic (2)     $      .03    $      .05   $      .03   $     (.01)
                      ===========   ===========  ===========  ===========
        Diluted (2)   $      .03    $      .05   $      .03   $     (.01)
                      ===========   ===========  ===========  ===========
  December 31, 1999:
    Revenues          $   19,697    $   19,479   $   22,613   $   35,664
                      ===========   ===========  ===========  ===========
    Gross profit(1)   $      456    $      749   $    3,729   $    7,418
                      ===========   ===========  ===========  ===========
    Income (loss)
      before income
      taxes           $   (1,976)   $   (1,355)  $    1,226   $    4,739
                      ===========   ===========  ===========  ===========
    Net income
      (loss)          $   (1,274)   $     (874)  $      690   $    2,944
                      ===========   ===========  ===========  ===========
    Earnings (loss)
      per common
      share:
        Basic (2)     $     (.05)   $     (.03)  $      .03   $      .09
                      ===========   ===========  ===========  ===========
        Diluted (3)   $     (.05)   $     (.03)  $      .03   $      .09
                      ===========   ===========  ===========  ===========

64


(1) Gross Profit excludes other revenues, general and administrative expense and interest expense.

(2) As a result of shares issued during the year, earnings per share for the year's four quarters, which is based on average shares outstanding during each quarter, does not equal the annual earnings per share, which is based on the average shares outstanding during the year.

(3) Due to the effect of additional shares sold in the equity offering and issued for the Parker rig acquisition and the effect of price changes of Unit's stock, diluted earnings per share for the year's four quarters, which includes the effect of potential dilutive common shares calculated during each quarter, does not equal the annual diluted earnings per share, which includes the effect of such potential dilutive common shares calculated for the entire year.

65

NOTE 12 - OIL AND NATURAL GAS INFORMATION

The capitalized costs at year end and costs incurred during the year were as follows:

                                          USA        CANADA      TOTAL
                                      -----------  ---------  -----------
                                                 (In thousands)
1997:
Capitalized costs:
    Proved properties                 $  225,166   $    480   $  225,646
    Unproved properties                    7,935         78        8,013
                                      -----------  ---------  -----------
                                         233,101        558      233,659
    Accumulated depreciation,
      depletion, amortization
      and impairment                    (115,000)      (405)    (115,405)
                                      -----------  ---------  -----------
        Net capitalized costs         $  118,101   $    153   $  118,254
                                      ===========  =========  ===========
Cost incurred:
    Unproved properties               $    3,540   $     78   $    3,618
    Producing properties                   1,518         -         1,518
    Exploration                            1,785         -         1,785
    Development                           26,604         -        26,604
                                      -----------  ---------  -----------
        Total costs incurred          $   33,447   $     78   $   33,525
                                      ===========  =========  ===========

1998:
Capitalized costs:
    Proved properties                 $  261,299   $    480   $  261,779
    Unproved properties                    9,900        281       10,181
                                      -----------  ---------  -----------
                                         271,199        761      271,960
    Accumulated depreciation,
      depletion, amortization
      and impairment                    (130,894)      (412)    (131,306)
                                      -----------  ---------  -----------
        Net capitalized costs         $  140,305   $    349   $  140,654
                                      ===========  =========  ===========
Cost incurred:
    Unproved properties               $    4,297   $    203   $    4,500
    Producing properties                   9,026         -         9,026
    Exploration                            2,270         -         2,270
    Development                           22,613         -        22,613
                                      -----------  ---------  -----------
        Total costs incurred          $   38,206   $    203   $   38,409
                                      ===========  =========  ===========

66

                                          USA        CANADA      TOTAL
                                      -----------  ---------  -----------
                                                 (In thousands)
1999:
Capitalized costs:
    Proved properties                 $  281,274   $    508   $  281,782
    Unproved properties                    9,596        382        9,978
                                      -----------  ---------  -----------
                                         290,870        890      291,760
    Accumulated depreciation,
      depletion, amortization
      and impairment                    (146,840)      (420)    (147,260)
                                      -----------  ---------  -----------
        Net capitalized costs         $  144,030   $    470      144,500
                                      ===========  =========  ===========
Cost incurred:
    Unproved properties               $    1,693   $    101   $    1,794
    Producing properties                   3,608         28        3,636
    Exploration                            1,908         -         1,908
    Development                           13,010         -        13,010
                                      -----------  ---------  -----------
        Total costs incurred          $   20,219   $    129   $   20,348
                                      ===========  =========  ===========

67

The results of operations for producing activities are provided below.

                                          USA        CANADA      TOTAL
                                      -----------  ---------  -----------
                                                 (In thousands)
1997:
    Revenues                          $   42,830   $     69   $   42,899
    Production costs                     (10,678)       (24)     (10,702)
    Depreciation, depletion
      and amortization                   (12,537)       (16)     (12,553)
                                      -----------  ---------  -----------
                                          19,615         29       19,644
    Income tax expense                    (7,394)       (17)      (7,411)
                                      -----------  ---------  -----------
    Results of operations for
      producing activities
      (excluding corporate
      overhead and financing costs)   $   12,221   $     12   $   12,233
                                      ===========  =========  ===========

1998:
    Revenues                          $   36,861   $     55   $   36,916
    Production costs                     (11,572)       (20)     (11,592)
    Depreciation, depletion
      and amortization                   (15,893)        (8)     (15,901)
                                      -----------  ---------  -----------
                                           9,396         27        9,423
    Income tax expense                    (3,752)        (9)      (3,761)
                                      -----------  ---------  -----------
    Results of operations for
      producing activities
      (excluding corporate
      overhead and financing costs)   $    5,644   $     18   $    5,662
                                      ===========  =========  ===========

1999:
    Revenues                          $   38,687   $     63   $   38,750
    Production costs                     (10,566)       (20)     (10,586)
    Depreciation, depletion
      and amortization                   (15,946)        (8)     (15,954)
                                      -----------  ---------  -----------
                                          12,175         35       12,210
    Income tax expense                    (4,748)       (14)      (4,762)
                                      -----------  ---------  -----------
    Results of operations for
      producing activities
      (excluding corporate
      overhead and financing costs)   $    7,427   $     21   $    7,448
                                      ===========  =========  ===========

68

Estimated quantities of proved developed oil and natural gas reserves and changes in net quantities of proved developed and undeveloped oil and natural gas reserves were as follows (unaudited):

                                  USA             CANADA              TOTAL
                            ----------------  ----------------  ----------------
                                    NATURAL           NATURAL           NATURAL
                              OIL     GAS      OIL      GAS      OIL      GAS
                              BBLS    MCF      BBLS     MCF      BBLS     MCF
                            ------- --------  ------- --------  ------- --------
                                               (In thousands)
1997:
Proved developed and
  undeveloped reserves:
    Beginning of year        5,204  128,408       -       753    5,204  129,161
    Revision of previous
      estimates               (927) (12,780)      -        44     (927) (12,736)

    Extensions, discoveries
      and other additions      399   41,108       -        -       399   41,108
    Purchases of minerals
      in place                   6    2,618       -        -         6    2,618
    Sales of minerals in
      place                    (58)    (951)      -        -       (58)    (951)
    Production                (493) (13,742)      -       (74)    (493) (13,816)
                            ------- --------  ------- --------  ------- --------
    End of Year              4,131  144,661       -       723    4,131  145,384
                            ======= ========  ======= ========  ======= ========

Proved developed reserves:
    Beginning of year        4,509  107,536       -       326    4,509  107,862
    End of year              3,406  115,071       -       295    3,406  115,366

1998:
Proved developed and
  undeveloped reserves:
    Beginning of year        4,131  144,661       -       723    4,131  145,384
    Revision of previous
      estimates             (1,142)  (5,207)      -      (162)  (1,142)  (5,369)
    Extensions,
      discoveries
      and other additions      445   31,460       -       -        445   31,460
    Purchases of minerals
      in place                 257    6,840       -       -        257    6,840
    Sales of minerals in
      place                     (3)    (532)      -       -         (3)    (532)
    Production                (443) (16,427)      -       (38)    (443) (16,465)
                            ------- --------  ------- --------  ------- --------
    End of Year              3,245  160,795       -       523    3,245  161,318
                            ======= ========  ======= ========  ======= ========

Proved developed reserves:
    Beginning of year        3,406  115,071       -       295    3,406  115,366
    End of year              2,365  119,415       -       421    2,365  119,836

69

                                   USA             CANADA            TOTAL
                            ----------------  ----------------  ----------------

                                    NATURAL           NATURAL           NATURAL
                              OIL     GAS       OIL     GAS       OIL     GAS
                              BBLS    MCF       BBLS    MCF       BBLS    MCF
                            ------- --------  ------- --------  ------- --------
                                               (In thousands)
1999:
Proved developed and
  undeveloped reserves:
    Beginning of year        3,245  160,795       -       523    3,245  161,318
    Revision of previous
      estimates                834     (375)      -        81      834     (294)
    Extensions, discoveries
      and other additions      137   17,644       -        -       137   17,644
    Purchases of minerals
      in place                 105    7,710       -        -       105    7,710
    Sales of minerals in
      place                    (14)    (340)      -        -       (14)    (340)
    Production                (373) (15,919)      -       (35)    (373) (15,954)
                            ------- --------  ------- --------  ------- --------
    End of Year              3,934  169,515       -       569    3,934  170,084
                            ======= ========  ======= ========  ======= ========

Proved developed reserves:
    Beginning of year        2,365  119,415       -       421    2,365  119,836
    End of year              2,990  127,737       -       467    2,990  128,204

70

Oil and natural gas reserves cannot be measured exactly. Estimates of oil and natural gas reserves require extensive judgments of reservoir engineering data and are generally less precise than other estimates made in connection with financial disclosures. Unit utilizes Ryder Scott Company, independent petroleum consultants, to review our reserves as prepared by our reservoir engineers.

Proved reserves are those quantities which, upon analysis of geological and engineering data, appear with reasonable certainty to be recoverable in the future from known oil and natural gas reservoirs under existing economic and operating conditions. Proved developed reserves are those reserves, which can be expected to be recovered through existing wells with existing equipment and operating methods. Proved undeveloped reserves are those reserves which are expected to be recovered from new wells on undrilled acreage or from existing wells where a relatively major expenditure is required.

Estimates of oil and natural gas reserves require extensive judgments of reservoir engineering data as previously explained. Assigning monetary values to such estimates does not reduce the subjectivity and changing nature of such reserve estimates. Indeed the uncertainties inherent in the disclosure are compounded by applying additional estimates of the rates and timing of production and the costs that will be incurred in developing and producing the reserves. The information set forth herein is, therefore, subjective and, since judgments are involved, may not be comparable to estimates submitted by other oil and natural gas producers. In addition, since prices and costs do not remain static and no price or cost escalations or de-escalations have been considered, the results are not necessarily indicative of the estimated fair market value of estimated proved reserves nor of estimated future cash flows.

71

The standardized measure of discounted future net cash flows ("SMOG") was calculated using year-end prices and costs, and year-end statutory tax rates, adjusted for permanent differences, that relate to existing proved oil and natural gas reserves. SMOG as of December 31 is as follows (unaudited):

                                          USA        CANADA        TOTAL
                                      -----------   ---------   -----------
                                                  (In thousands)
1997:
    Future cash flows                 $  427,292    $  1,684    $  428,976
    Future production and
      development costs                 (153,220)       (312)     (153,532)
    Future income tax expenses           (63,868)       (794)      (64,662)
                                      -----------   ---------   -----------
    Future net cash flows                210,204         578       210,782

    10% annual discount for
      estimated timing of cash flows     (71,768)       (187)      (71,955)
                                      -----------   ---------   -----------
    Standardized measure of
      discounted future net cash
      flows relating to proved oil
      and natural gas reserves        $  138,436    $    391    $  138,827
                                      ===========   =========   ===========
1998:
    Future cash flows                 $  388,887    $  1,089    $  389,976
    Future production and
      development costs                 (154,843)       (271)     (155,114)
    Future income tax expenses           (47,305)       (160)      (47,465)
                                      -----------   ---------   -----------
    Future net cash flows                186,739         658       187,397

    10% annual discount for
      estimated timing of cash flows     (62,770)       (259)      (63,029)
                                      -----------   ---------   -----------
    Standardized measure of
      discounted future net cash
      flows relating to proved oil
      and natural gas reserves        $  123,969    $    399    $  124,368
                                      ===========   =========   ===========
1999:
    Future cash flows                 $  504,192    $  1,281    $  505,473
    Future production and
      development costs                 (195,063)       (344)     (195,407)
    Future income tax expenses           (72,325)       (175)      (72,500)
                                      -----------   ---------   -----------
    Future net cash flows                236,804         762       237,566

    10% annual discount for
      estimated timing of cash flows     (84,219)       (285)      (84,504)
                                      -----------   ---------   -----------
    Standardized measure of
      discounted future net cash
      flows relating to proved oil
      and natural gas reserves        $  152,585    $    477    $  153,062
                                      ===========   =========   ===========

72

The principal sources of changes in the standardized measure of discounted future net cash flows were as follows (unaudited):

                                          USA        CANADA        TOTAL
                                      -----------   ---------   -----------
                                                 (In thousands)
1997:
    Sales and transfers of oil and
      natural gas produced,
      net of production costs         $  (32,152)   $    (45)   $  (32,197)
    Net changes in prices and
      production costs                  (111,745)       (651)     (112,396)
    Revisions in quantity
      estimates and changes in
      production timing                  (19,377)         47       (19,330)
    Extensions, discoveries and
      improved recovery, less
      related costs                       46,787         -          46,787
    Purchases of minerals in place         2,235         -           2,235
    Sales of minerals in place            (2,282)        -          (2,282)
    Accretion of discount                 26,227         147        26,374
    Net change in income taxes            33,473         345        33,818
    Other - net                           (4,776)        (58)       (4,834)
                                      -----------   ---------   -----------
    Net change                           (61,610)       (215)      (61,825)
    Beginning of year                    200,046         606       200,652
                                      -----------   ---------   -----------
    End of year                       $  138,436    $    391    $  138,827
                                      ===========   =========   ===========

1998:
    Sales and transfers of oil and
      natural gas produced,
      net of production costs         $  (25,289)   $    (35)   $  (25,324)
    Net changes in prices and
      production costs                   (35,654)       (186)      (35,840)
    Revisions in quantity
      estimates and changes in
      production timing                  (17,020)       (335)      (17,355)
    Extensions, discoveries and
      improved recovery, less
      related costs                       24,256         -          24,256
    Purchases of minerals in place         6,062         -           6,062
    Sales of minerals in place              (603)        -            (603)
    Accretion of discount                 16,719          91        16,810
    Net change in income taxes            16,083         486        16,569
    Other - net                              979         (13)          966
                                      -----------   ---------   -----------
    Net change                           (14,467)          8       (14,459)
    Beginning of year                    138,436         391       138,827
                                      -----------   ---------   -----------
    End of year                       $  123,969    $    399    $  124,368
                                      ===========   =========   ===========

73

                                          USA        CANADA      TOTAL
                                      -----------   ---------   -----------
                                                 (In thousands)
1999:
    Sales and transfers of oil and
      natural gas produced,
      net of production costs         $  (28,121)   $    (44)   $  (28,165)
    Net changes in prices and
      production costs                    34,004          23        34,027
    Revisions in quantity
      estimates and changes in
      production timing                   (4,945)         44        (4,901)
    Extensions, discoveries and
      improved recovery, less
      related costs                       19,208          -         19,208
    Purchases of minerals in place         7,272          -          7,272
    Sales of minerals in place              (320)         -           (320)
    Accretion of discount                 13,664          44        13,708
    Net change in income taxes           (14,038)          7       (14,031)
    Other - net                            1,892           4         1,896
                                      -----------   ---------   -----------
    Net change                            28,616          78        28,694
    Beginning of year                    123,969         399       124,368
                                      -----------   ---------   -----------
    End of year                       $  152,585    $    477    $  153,062
                                      ===========   =========   ===========

Unit's SMOG and changes therein were determined in accordance with Statement of Financial Accounting Standards No. 69. Certain information concerning the assumptions used in computing SMOG and their inherent limitations are discussed below. Management believes such information is essential for a proper understanding and assessment of the data presented.

The assumptions used to compute SMOG do not necessarily reflect management's expectations of actual revenues to be derived from those reserves nor their present worth. Assigning monetary values to the reserve quantity estimation process does not reduce the subjective and ever- changing nature of such reserve estimates. Additional subjectivity occurs when determining present values because the rate of producing the reserves must be estimated. In addition to errors inherent in predicting the future, variations from the expected production rate could result from factors outside of management's control, such as unintentional delays in development, environmental concerns or changes in prices or regulatory controls. Also, the reserve valuation assumes that all reserves will be disposed of by production. However, other factors such as the sale of reserves in place could affect the amount of cash eventually realized.

Future cash flows are computed by applying year-end prices of oil and natural gas relating to proved reserves to the year-end quantities of those reserves. Future price changes are considered only to the extent provided by contractual arrangements in existence at year-end.

74

Future production and development costs are computed by estimating the expenditures to be incurred in developing and producing the proved oil and natural gas reserves at the end of the year, based on continuation of existing economic conditions.

Future income tax expenses are computed by applying the appropriate year- end statutory tax rates to the future pretax net cash flows relating to proved oil and natural gas reserves less the tax basis of Unit's properties. The future income tax expenses also give effect to permanent differences and tax credits and allowances relating to Unit's proved oil and natural gas reserves.

Care should be exercised in the use and interpretation of the above data. As production occurs over the next several years, the results shown may be significantly different as changes in production performance, petroleum prices and costs are likely to occur.

75

REPORT OF INDEPENDENT ACCOUNTANTS

The Shareholders and Board of Directors
Unit Corporation

In our opinion, the accompanying consolidated balance sheets and the related consolidated statements of operations, changes in shareholders' equity and cash flows present fairly in all material respects, the financial position of Unit Corporation and its subsidiaries at December 31, 1998 and 1999, and the results of their operations and their cash flows for each of the three years in the period ended December 31, 1999, in conformity with accounting principles generally accepted in the United States. In addition, in our opinion, the accompanying financial statement schedule presents fairly, in all material respects, the information set forth therein when read in conjunction with the related consolidated financial statements. These financial statements and financial statement schedule are the responsibility of the Company's management; our responsibility is to express an opinion on these financial statements and financial statement schedule based on our audits. We conducted our audits of these financial statements in accordance with auditing standards generally accepted in the United States which require that we plan and perform the audit to obtain reasonable assurance about whether the financial statements are free of material misstatement. An audit includes examining, on a test basis, evidence supporting the amounts and disclosures in the financial statements, assessing the accounting principles used and significant estimates made by management, and evaluating the overall financial statement presentation. We believe that our audits provide a reasonable basis for the opinion expressed above.

PricewaterhouseCoopers LLP

Tulsa, Oklahoma
February 22, 2000

76

Item 9. Changes in and Disagreements with Accountants on Accounting and

Financial Disclosure.

None.

PART III

Item 10. Directors and Executive Officers of the Registrant

The table below and accompanying footnotes set forth certain information concerning each executive officer of Unit. Unless otherwise indicated, each has served in the positions set forth for more than five years. Executive officers are elected for a term of one year. There are no family relationships between any of the persons named.

      NAME               AGE                       POSITION
----------------         ---       ----------------------------------------

King P. Kirchner         72        Chairman of the Board, Chief Executive
                                   Officer and Director

John G. Nikkel           65        President, Chief Operating Officer and
                                   Director

Earle Lamborn            65        Senior Vice President, Drilling and
                                   Director

Philip M. Keeley         58        Senior Vice President, Exploration and
                                   Production

Larry D. Pinkston        45        Vice President, Treasurer and Chief
                                   Financial Officer

Mark E. Schell           42        General Counsel and Secretary

------------

Mr. Kirchner, a co-founder of Unit, has been the Chairman of the Board and a director since 1963 and was President until November 1983. Mr. Kirchner is a Registered Professional Engineer within the State of Oklahoma, having received degrees in Mechanical Engineering from Oklahoma State University and in Petroleum Engineering from the University of Oklahoma.

77

Mr. Nikkel joined Unit in 1983 as its President and a director. From 1976 until January 1982 when he co-founded Nike Exploration Company, Mr. Nikkel was an officer and director of Cotton Petroleum Corporation, serving as the President of that Company from 1979 until his departure. Prior to joining Cotton, Mr. Nikkel was employed by Amoco Production Company for 18 years, last serving as Division Geologist for Amoco's Denver Division. Mr. Nikkel presently serves as President and a director of Nike Exploration Company. Mr. Nikkel received a Bachelor of Science degree in Geology and Mathematics from Texas Christian University.

Mr. Lamborn has been actively involved in the oil field for over 45 years, joining Unit's predecessor in 1952 prior to it becoming a publicly- held corporation. He was elected Vice President, Drilling in 1973 and to his current position as Senior Vice President and director in 1979.

Mr. Keeley joined Unit in November 1983 as a Senior Vice President, Exploration and Production. Prior to that time, Mr. Keeley co-founded (with Mr. Nikkel) Nike Exploration Company in January 1982 and serves as Executive Vice President and a director of that company. From 1977 until 1982, Mr. Keeley was employed by Cotton Petroleum Corporation, serving first as Manager of Land and from 1979 as Vice President and a director. Before joining Cotton, Mr. Keeley was employed for four years by Apexco, Inc. as Manager of Land and prior thereto he was employed by Texaco, Inc. for nine years. He received a Bachelor of Arts degree in Petroleum Land Management from the University of Oklahoma.

Mr. Pinkston joined Unit in December 1981. He had served as Corporate Budget Director and Assistant Controller prior to being appointed as Controller in February 1985. He has been Treasurer since December 1986 and was elected to the position of Vice President and Chief Financial Officer in May 1989. He holds a Bachelor of Science Degree in Accounting from East Central University of Oklahoma and is a Certified Public Accountant.

Mr. Schell joined Unit in January of 1987, as its Secretary and General Counsel. From 1979 until joining Unit, Mr. Schell was Counsel, Vice President and a member of the Board of Directors of C & S Exploration, Inc. He received a Bachelor of Science degree in Political Science from Arizona State University and his Juris Doctorate degree from the University of Tulsa Law School. He is a member of the Oklahoma and American Bar Association as well as being a member of the American Corporate Counsel Association and the American Society of Corporate Secretaries.

The balance of the information required in this Item 10 is incorporated by reference from Unit's Proxy Statement to be filed with the Securities and Exchange Commission in connection with the Company's 2000 annual meeting of stockholders.

78

Item 11. Executive Compensation

Information required by this item is incorporated by reference from Unit's Proxy Statement to be filed with the Securities and Exchange Commission in connection with Unit's 2000 annual meeting of stockholders.

Item 12. Security Ownership of Certain Beneficial Owners and Management

Information required by this item is incorporated by reference from Unit's Proxy Statement to be filed with the Securities and Exchange Commission in connection with Unit's 2000 annual meeting of stockholders.

Item 13. Certain Relationships and Related Transactions

Information required by this item is incorporated by reference from Unit's Proxy Statement to be filed with the Securities and Exchange Commission in connection with Unit's 2000 annual meeting of stockholders.

79

PART IV

Item 14. Exhibits, Financial Statement Schedules and Reports on

Form 8-K

(a) Financial Statements, Schedules and Exhibits:

1. Financial Statements: Included in Part II of this report:
Consolidated Balance Sheets as of December 31, 1998 and 1999 Consolidated Statements of Operations for the years ended December 31, 1997, 1998 and 1999 Consolidated Statements of Changes in Shareholders' Equity for the years ended December 31, 1997, 1998 and 1999 Consolidated Statements of Cash Flows for the years ended December 31, 1997, 1998 and 1999 Notes to Consolidated Financial Statements Report of Independent Accountants

2. Financial Statement Schedules:
Included in Part IV of this report for the years ended December 31, 1997, 1998 and 1999:
Schedule II - Valuation and Qualifying Accounts and Reserves

Other schedules are omitted because of the absence of conditions under which they are required or because the required information is included in the consolidated financial statements or notes thereto.

The exhibit numbers in the following list correspond to the numbers assigned such exhibits in the Exhibit Table of Item 601 of Regulation S-K.

3. Exhibits:

2.1 Agreement and Plan of Merger dated November 21, 1997, by and among the Registrant, Unit Drilling Company, the Shareholders and Hickman Drilling Company (filed as an Exhibit to Unit's Form 8-K dated November 21, 1997, which is incorporated herein by reference).

80

2.2     Asset Purchase Agreement dated August 12, 1999, by and among Unit
        Corporation, Parker Drilling Company and Parker Drilling Company
        North America, Inc. (filed as Exhibit 99.1 to Unit's Form 8-K dated
        September 23, 1999, which is incorporated herein by reference).

2.3     Agreement and Plan of Merger, dated as of December 8, 1999, among
        Unit Corporation, Questa Oil & Gas Co. and Unit Acquisition Company
        (filed as Appendix A to the Proxy Statement/Prospectus which forms
        a part of Unit's Registration Statement on Form S-4 as S.E.C. File
        No.  333-94325, which is incorporated herein by reference).

2.4     Form of Stockholder Agreement, between Unit Corporation and the
        directors and executive officers of Questa Oil & Gas Co. (filed as
        Exhibit 2.2 of Unit's Registration Statement on Form S-4 as S.E.C.
        File No. 333-94325, which is incorporated herein by reference).

3.1.3   Restated Certificate of Incorporation of Unit Corporation
        dated February 2, 1994 (filed as Exhibit 3.1 to Unit's
        Registration Statement on Form S-3 as S.E.C. file No. 333-
        83551, which is incorporated herein by reference).

3.2.2   By-Laws of Unit Corporation (filed as an Exhibit to Unit's
        Registration Statement on Form S-3 as S.E.C. file No. 333-
        83551, which is incorporated herein by reference).

4.1     Form of Promissory Note to be issued to the Shareholders
        of Hickman Drilling Company pursuant to the Agreement and
        Plan of Merger dated November 21, 1997 (filed as an
        Exhibit to Unit's Form  8-K dated November 21, 1997, which
        is incorporated herein by reference).

4.2.3   Form of Common Stock Certificate (filed as Exhibit 4.1 on
        Form S-3 as S.E.C. File No. 333-83551, which is
        incorporated herein by reference).

4.2.6   Rights Agreement between Unit Corporation and Chemical
        Bank, as Rights Agent (filed as Exhibit 1 to Unit's Form 8-
        A filed with the S.E.C. on May 23, 1995, File No. 1-92601
        and incorporated herein by reference).

81

10.1.23 Loan Agreement dated April 30, 1998 (filed as an Exhibit to Unit's Quarterly Report under cover of Form 10-Q for the quarter ended June 30, 1998, which is incorporated herein by reference).

10.1.24 First Amendment to the Loan Agreement effective as of May

        1, 1999 between and among Unit Corporation, Bank of
        Oklahoma, N.A., BankBoston, N.A., Bank of America, N.A.
        and Local Oklahoma Bank, N.A. (filed as an Exhibit to
        Unit's Quarterly Report under cover of Form 10-Q for the
        quarter ended September 30, 1999, which is incorporated
        herein by reference).

10.2.2  Unit 1979 Oil and Gas Program Agreement of Limited
        Partnership (filed as Exhibit I to Unit Drilling and
        Exploration Company's Registration Statement on Form S-1
        as S.E.C. File No. 2-66347, which is incorporated herein
        by reference).

10.2.10 Unit 1984 Oil and Gas Program Agreement of Limited Partnership (filed as an Exhibit 3.1 to Unit 1984 Oil and Gas Program's Registration Statement Form S-1 as S.E.C. File No. 2-92582, which is incorporated herein by reference).

10.2.18 Unit 1991 Employee Oil and Gas Limited Partnership Agreement of Limited Partnership (filed as an Exhibit to Unit's Annual Report under cover of Form 10-K for the year ended December 31, 1991, which is incorporated herein by reference).

10.2.19 Unit 1992 Employee Oil and Gas Limited Partnership Agreement of Limited Partnership (filed as an Exhibit to Unit's Annual Report under cover of Form 10-K for the year ended December 31, 1992, which is incorporated herein by reference).

10.2.20 Unit 1993 Employee Oil and Gas Limited Partnership Agreement of Limited Partnership (filed as an Exhibit to Unit's Annual Report under cover of Form 10-K for the year ended December 31, 1992, which is incorporated herein by reference).

10.2.21*Unit Drilling and Exploration Employee Bonus Plan (filed as Exhibit 10.16 to Unit's Registration Statement on Form S-4 as S.E.C. File No. 33-7848, which is incorporated herein by reference).

10.2.22*The Company's Amended and Restated Stock Option Plan (filed as an Exhibit to Unit's Registration Statement on Form S-8 as S.E.C. File No's. 33-19652, 33-44103 and 33- 64323 which is incorporated herein by reference)

82

10.2.23*Unit Corporation Non-Employee Directors' Stock Option Plan (filed as an Exhibit to Form S-8 as S.E.C. File No. 33- 49724, which is incorporated herein by reference).

10.2.24*Unit Corporation Employees' Thrift Plan (filed as an Exhibit to Form S-8 as S.E.C. File No. 33-53542, which is incorporated herein by reference).

10.2.25 Unit Consolidated Employee Oil and Gas Limited Partnership Agreement. (filed as an Exhibit to Unit's Annual Report under cover of Form 10-K for the year ended December 31, 1993, which is incorporated herein by reference).

10.2.26 Unit 1994 Employee Oil and Gas Limited Partnership Agreement of Limited Partnership (filed as an Exhibit to Unit's Annual Report under cover of Form 10-K for the year ended December 31, 1993, which is incorporated herein by reference).

10.2.27*Unit Corporation Salary Deferral Plan (filed as an Exhibit to Unit's Annual Report under cover of Form 10-K for the year ended December 31, 1993, which is incorporated herein by reference).

10.2.28 Unit 1995 Employee Oil and Gas Limited Partnership Agreement of Limited Partnership (filed as an Exhibit to Unit's Annual Report, under cover of Form 10-K for the year ended December 31, 1994, which is incorporated herein by reference).

10.2.29 Unit 1996 Employee Oil and Gas Limited Partnership Agreement of Limited Partnership (filed as an Exhibit to Unit's Annual Report under cover of Form 10-K for the year ended December 31, 1995, which is incorporated herein by reference).

10.2.30*Separation Benefit Plan of Unit Corporation and Participating Subsidiaries (filed as an Exhibit to Unit's Annual Report under the cover of Form 10-K for the year ended December 31, 1996, which is incorporated herein by reference).

10.2.31 Unit 1997 Employee Oil and Gas Limited Partnership Agreement of Limited Partnership (filed as an Exhibit to Unit's Annual Report under the cover of Form 10-K for the year ended December 31, 1996).

83

10.2.32 Unit Corporation Separation Benefit Plan for Senior Management (filed as an Exhibit to Unit's Quarterly Report under cover of Form 10-Q for the quarter ended September 30, 1997, which is incorporated herein by reference).

10.2.33 Unit 1998 Employee Oil and Gas Limited Partnership Agreement of Limited Partnership (filed as an Exhibit to Unit's Annual Report under the cover of Form 10-K for the year ended December 31, 1997).

10.2.34 Unit 1999 Employee Oil and Gas Limited Partnership Agreement of Limited Partnership (filed as an Exhibit to Unit's Annual Report under the cover of Form 10-K for the year ended December 31, 1998).

10.2.35 Unit 2000 Employee Oil and Gas Limited Partnership Agreement of Limited Partnership (filed herewith).

21 Subsidiaries of the Registrant (filed herewith).

23 Consent of Independent Accountants (filed herewith).

27 Financial Data Schedules (filed herewith).

* Indicates a management contract or compensatory plan identified pursuant to the requirements of Item 14 of Form 10-K.

(b) Reports on Form 8-K:

On October 12, 1999, we filed a report on Form 8-K under Item 2 reporting the acquisition of 13 land contract drilling rigs from Parker Drilling Company and Parker Drilling Company North America, Inc.

On December 10, 1999, we filed a report on Form 8-K/A under Item 7 reporting the financial statements of business acquired and pro forma financial information for the acquisition of 13 land contract drilling rigs for Parker Drilling Company and Parker Drilling Company North America, Inc.

On December 15, 1999, we filed a report on Form 8-K under Item 5 reporting the announcement of a definitive agreement and plan of merger with Questa Oil and Gas Co.

84

Schedule II

UNIT CORPORATION AND SUBSIDIARIES

VALUATION AND QUALIFYING ACCOUNTS AND RESERVES

Allowance for Doubtful Accounts:

                                        Additions               Balance
                           Balance at  charged to  Deductions      at
                            beginning    costs &   & net         end of
Description                 of period   Expenses   write-offs    period
-----------                ----------  ----------  ----------  ----------
                                             (In thousands)
Year ended
  December 31, 1997        $     104   $     250   $      -    $     354
                           ==========  ==========  ==========  ==========
Year ended
  December 31, 1998        $     354   $      -    $      80   $     274
                           ==========  ==========  ==========  ==========
Year ended
  December 31, 1999        $     274   $     305   $       6   $     573
                           ==========  ==========  ==========  ==========

Deferred Tax Asset Valuation Allowance:

                                                                Balance
                           Balance at                             At
                            beginning                           end of
Description                 of period   Additions  Deductions    period
-----------                ----------  ----------  ----------  ----------
                                            (In thousands)
Year ended
  December 31, 1997        $   3,530   $      -    $   1,978   $   1,552
                           ==========  ==========  ==========  ==========
Year ended
  December 31, 1998        $   1,552   $      -    $   1,022   $     530
                           ==========  ==========  ==========  ==========
Year ended
  December 31, 1999        $     530   $      -    $     195   $     335
                           ==========  ==========  ==========  ==========

85

SIGNATURES

Pursuant to the requirements of Section 13 or 15(d) of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

UNIT CORPORATION

DATE:   March 9, 2000          By:  /s/ John G. Nikkel
     ------------------             ---------------------------
                                    JOHN G. NIKKEL
                                    President and Chief Operating Officer

Pursuant to the requirements of the Securities Exchange Act of 1934, this report has been signed below by the following persons on behalf of the Registrant and in the capacities indicated on the 9th day of March, 2000.

          Name                             Title
-------------------------------     -----------------------------------
     /s/  King P. Kirchner
-------------------------------     Chairman of the Board and Chief
     KING P. KIRCHNER                 Executive Officer, Director

     /s/  John G. Nikkel
-------------------------------     President and Chief Operating
     JOHN G. NIKKEL                   Officer, Director

     /s/  Earle Lamborn
-------------------------------     Senior Vice President, Drilling,
     EARLE LAMBORN                    Director

     /s/  Larry D. Pinkston
-------------------------------     Vice President, Chief Financial
     LARRY D. PINKSTON                Officer and Treasurer

     /s/  Stanley W. Belitz
-------------------------------     Controller
     STANLEY W. BELITZ

     /s/  J. Michael Adcock
-------------------------------     Director
     J. MICHAEL ADCOCK

     /s/  Don Cook
-------------------------------     Director
     DON COOK

     /s/  William B. Morgan
-------------------------------     Director
     WILLIAM B. MORGAN

     /s/  John S. Zink
-------------------------------     Director
     JOHN S. ZINK

     /s/ John H. Williams
-------------------------------     Director
     JOHN H. WILLIAMS

86

EXHIBIT INDEX

Exhibit
  No.                        Description                       Page
------    -----------------------------------------------     -----


10.2.35   Unit 2000 Employee Oil and Gas Limited
          Partnership Agreement of Limited Partnership.

21        Subsidiaries of the Registrant.

23        Consent of Independent Accountants.

27        Financial Data Schedules.

87

CONFIDENTIAL
For Private Placement Purposes Only Copy No. _________________

UNIT 2000 EMPLOYEE OIL AND GAS LIMITED PARTNERSHIP
1000 Kensington Tower I
7130 South Lewis
Tulsa, Oklahoma 74136
(918) 493-7700

A PRIVATE OFFERING
OF
UNITS OF LIMITED PARTNERSHIP INTEREST


THESE SECURITIES HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, OR UNDER APPLICABLE STATE SECURITIES ACTS IN RELIANCE ON EXEMPTIONS PROVIDED BY SUCH ACTS. THESE SECURITIES MAY NOT BE SOLD OR TRANSFERRED IN THE ABSENCE OF AN EFFECTIVE REGISTRATION UNDER SUCH ACTS OR AN OPINION OF CONNER & WINTERS ACCEPTABLE TO THE GENERAL PARTNER THAT SUCH REGISTRATION IS NOT REQUIRED. FURTHER, THE RESALE OF A UNIT MAY RESULT IN SUBSTANTIAL TAX LIABILITY TO THE INVESTOR. SEE "FEDERAL INCOME TAX CONSIDERATIONS." ACCORDINGLY, THESE UNITS SHOULD BE CONSIDERED ONLY FOR LONG-TERM INVESTMENT. SEE "PLAN OF DISTRIBUTION -- SUITABILITY OF INVESTORS."


THE INFORMATION CONTAINED IN THIS PRIVATE OFFERING MEMORANDUM IS PROVIDED BY THE GENERAL PARTNER SOLELY FOR THE PERSONS RECEIVING IT FROM THE GENERAL PARTNER AND ANY REPRODUCTION OR DISTRIBUTION OF THIS PRIVATE OFFERING MEMORANDUM, IN WHOLE OR IN PART, OR THE DIVULGENCE OF ANY OF ITS CONTENTS IS PROHIBITED AND MAY CONSTITUTE A VIOLATION OF CERTAIN STATE SECURITIES LAWS. THE OFFEREE, BY ACCEPTING DELIVERY OF THIS PRIVATE OFFERING MEMORANDUM, AGREES TO RETURN IT AND ALL ENCLOSED DOCUMENTS TO THE GENERAL PARTNER IF THE OFFEREE DOES NOT UNDERTAKE TO PURCHASE ANY OF THE UNITS OFFERED HEREBY.


Private Offering Memorandum Date January 19, 2000

i

600 Preformation Units of Limited Partnership Interest in the
UNIT 2000 EMPLOYEE
OIL AND GAS LIMITED PARTNERSHIP

$1,000 Per Unit Plus Possible Additional Assessments of $100 Per Unit

(Minimum Investment - 2 Units)

Minimum Aggregate Subscriptions Necessary to Form Partnership - 50 Units

A maximum of 600 (minimum of 50) units of limited partnership interest ("Units") in the UNIT 2000 EMPLOYEE OIL AND GAS LIMITED PARTNERSHIP, a proposed Oklahoma limited partnership (the "Partnership"), are being offered privately only to certain employees of Unit Corporation ("UNIT") and its subsidiaries and the directors of UNIT at a price of $1,000 per Unit. Subscriptions shall be for not less than 2 Units ($2,000). The Partnership is being formed for the purpose of conducting oil and gas drilling and development operations. Purchasers of the Units will become Limited Partners in the Partnership. Unit Petroleum Company ("UPC" or the "General Partner") will serve as General Partner of the Partnership. UPC's address is 1000 Kensington Tower I, 7130 South Lewis Avenue, Tulsa, Oklahoma 74136, telephone (918) 493-7700.

THE RIGHTS AND OBLIGATIONS OF THE GENERAL PARTNER

AND THE LIMITED PARTNERS ARE GOVERNED BY THE AGREEMENT OF LIMITED PARTNERSHIP (THE "AGREEMENT"), A COPY OF WHICH ACCOMPANIES THIS MEMORANDUM AND IS INCORPORATED HEREIN BY REFERENCE

AN INVESTMENT IN THE UNITS IS SPECULATIVE AND INVOLVES
A HIGH DEGREE OF RISK. SEE "RISK FACTORS". CERTAIN
SIGNIFICANT RISKS INCLUDE:

. Drilling to establish productive oil and natural gas properties is inherently speculative.

. Participants will rely solely on the management capability and expertise of the General Partner.

. Limited Partners must assume the risks of an illiquid investment.

. Investment in the Units is suitable only for investors having sufficient financial resources and who desire a long term investment.

. Conflicts of interest exist and additional conflicts of interest may arise between the General Partner and the Limited Partners, and there are no pre-determined procedures for resolving any such conflicts.

ii

. Significant tax considerations to be considered by an investor include:

. possible audit of income tax returns of the Partnership and/or the Limited Partners and adjustment to their reported tax liabilities; and

. Limited Partners will not benefit from their shares of Partnership deductions unless they have passive income from other activities.

. There can be no assurance that the Partnership will have adequate funds to provide cash distributions to the Limited Partners. The amount and timing of any such distributions will be within the complete discretion of the General Partner.

. The amount of any cash distribution which a Limited Partner may receive from the Partnership could be insufficient to pay the tax liability incurred by such Limited Partner with respect to income or gain allocated to such Limited Partner by the Partnership.

. Certain provisions in the Agreement modify what would otherwise be the applicable Oklahoma law as to the fiduciary standards for general partners in limited partnerships. Those standards in the Agreement could be less advantageous to the Limited Partners than the corresponding fiduciary standards otherwise applicable under Oklahoma law. The purchase of Units may be deemed as consent to the fiduciary standards set forth in the Agreement.

EXCEPT AS STATED HEREIN UNDER "ADDITIONAL INFORMATION," NO PERSON HAS BEEN AUTHORIZED TO GIVE ANY INFORMATION OR TO MAKE ANY REPRESENTATIONS OTHER THAN THOSE CONTAINED IN THIS PRIVATE OFFERING MEMORANDUM IN CONNECTION WITH THIS OFFERING AND SUCH REPRESENTATIONS, IF ANY, MAY NOT BE RELIED UPON. THE INFORMATION CONTAINED IN THIS PRIVATE OFFERING MEMORANDUM IS AS OF THE DATE HEREOF UNLESS ANOTHER DATE IS SPECIFIED.

PROSPECTIVE INVESTORS ARE NOT TO CONSTRUE THE CONTENTS OF THIS PRIVATE OFFERING MEMORANDUM AS LEGAL, BUSINESS, OR TAX ADVICE. EACH INVESTOR SHOULD CONSULT HIS OR HER OWN ATTORNEY, BUSINESS ADVISOR AND TAX ADVISOR AS TO LEGAL, BUSINESS, TAX AND RELATED MATTERS CONCERNING HIS OR HER INVESTMENT. PROSPECTIVE INVESTORS ARE URGED TO REQUEST ANY ADDITIONAL INFORMATION THEY MAY CONSIDER NECESSARY TO MAKE AN INFORMED INVESTMENT DECISION.


iii

THE SECURITIES OFFERED HEREBY HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE UNITED STATES SECURITIES AND EXCHANGE COMMISSION, THE OKLAHOMA SECURITIES COMMISSION OR BY THE SECURITIES REGULATORY AUTHORITY OF ANY OTHER STATE, NOR HAS ANY COMMISSION OR AUTHORITY PASSED UPON OR ENDORSED THE MERITS OF THIS OFFERING OR THE ACCURACY OR ADEQUACY OF THIS PRIVATE OFFERING MEMORANDUM. ANY REPRESENTATION CONTRARY TO THE FOREGOING IS UNLAWFUL.


THESE UNITS ARE BEING OFFERED SUBJECT TO PRIOR SALE, TO WITHDRAWAL, CANCELLATION OR MODIFICATION OF THE OFFER WITHOUT NOTICE AND TO THE FURTHER CONDITIONS SET FORTH HEREIN.


IN CONNECTION WITH THE REGISTRATION OF THE PARTNERSHIP AS A "TAX SHELTER" PURSUANT TO SECTION 6111 OF THE INTERNAL REVENUE CODE OF 1986, AS AMENDED, PLEASE NOTE THAT ISSUANCE OF A REGISTRATION NUMBER DOES NOT INDICATE THAT AN INVESTMENT IN THE PARTNERSHIP OR THE CLAIMED TAX BENEFITS THEREFROM HAVE BEEN REVIEWED, EXAMINED OR APPROVED BY THE INTERNAL REVENUE SERVICE.


ADDITIONAL INFORMATION

Each prospective investor, or his or her qualified representative named in writing, is hereby offered the opportunity (1) to obtain additional information necessary to verify the accuracy of the information supplied herewith or hereafter, and (2) to ask questions and receive answers concerning the terms and conditions of the offering. If you desire to avail yourself of the opportunity, please contact:

Mark E. Schell, Esq.

1000 Kensington Tower I
7130 South Lewis
Tulsa, Oklahoma 74136
(918) 493-7700

iv

The following documents and instruments are available to qualified offerees upon written request:

1. Amended and Restated Certificate of Incorporation and By-Laws of UNIT.

2. Certificate of Incorporation and By-Laws of Unit Petroleum Company.

3. UNIT's Employees' Thrift Plan.

4. UNIT's Amended and Restated Stock Option Plan and related prospectuses covering shares of Common Stock issuable upon exercise of outstanding options.

5. UNIT's Non Employee Directors' Stock Option Plan.

6. The Credit Agreement and the notes payable of UNIT.

7. All periodic reports on Forms 10-K, 10-Q and 8-K and all proxy materials filed by or on behalf of UNIT with the Securities and Exchange Commission pursuant to the Securities Exchange Act of 1934, as amended, during calendar year 1999, the annual report to shareholders and all quarterly reports to shareholders submitted by UNIT to its shareholders during calendar year 1999.

8. The agreements of limited partnership for the prior oil and gas drilling programs and prior employee programs of Unit Petroleum Company, UNIT and Unit Drilling and Exploration Company ("UDEC").

9. All periodic reports filed with the Securities and Exchange Commission and all reports and information provided to limited partners in all limited partnerships of which Unit Petroleum Company, UNIT or UDEC now serves or has served in the past as a general partner.

10. The agreement of limited partnership for the Unit 1986 Energy Income Limited Partnership.

v

SUMMARY OF CONTENTS

                                                                          Page
                                                                          ----
SUMMARY OF PROGRAM......................................................    1
  Terms of the Offering.................................................    1
  Risk Factors..........................................................    2
  Additional Financing..................................................    4
  Proposed Activities...................................................    4
  Application of Proceeds...............................................    5
  Participation in Costs and Revenues...................................    6
  Compensation..........................................................    6
  Federal Income Tax Considerations; Opinion of Counsel.................    6
RISK FACTORS............................................................    7
    INVESTMENT RISKS....................................................    7
    TAX STATUS AND TAX RISKS............................................   14
    OPERATIONAL RISKS...................................................   15
TERMS OF THE OFFERING...................................................   17
  General...............................................................   17
  Limited Partnership Interests.........................................   17
  Subscription Rights...................................................   18
  Payment for Units; Delinquent Installment.............................   19
  Right of Presentment..................................................   20
  Rollup or Consolidation of Partnership................................   21
ADDITIONAL FINANCING....................................................   22
  Additional Assessments................................................   22
  Prior Programs........................................................   23
  Partnership Borrowings................................................   23
PLAN OF DISTRIBUTION....................................................   24
  Suitability of Investors..............................................   24
RELATIONSHIP OF THE PARTNERSHIP, THE GENERAL PARTNER AND AFFILIATES.....   24
PROPOSED ACTIVITIES.....................................................   25
  General...............................................................   25
  Partnership Objectives................................................   28
  Areas of Interest.....................................................   28
  Transfer of Properties................................................   28
  Record Title to Partnership Properties................................   29
  Marketing of Reserves.................................................   29
  Conduct of Operations.................................................   29
APPLICATION OF PROCEEDS.................................................   30
PARTICIPATION IN COSTS AND REVENUES.....................................   30
COMPENSATION............................................................   32
  Supervision of Operations.............................................   32
  Purchase of Equipment and Provision of Services.......................   33
  Prior Programs........................................................   33
MANAGEMENT..............................................................   35
  The General Partner...................................................   35
  Officers, Directors and Key Employees.................................   35
  Prior Employee Programs...............................................   38
  Ownership of Common Stock.............................................   39
  Interest of Management in Certain Transactions........................   41
CONFLICTS OF INTEREST...................................................   41
  Acquisition of Properties and Drilling Operations.....................   41
  Participation in UNIT's Drilling or Income Programs...................   42
  Transfer of Properties................................................   43
  Partnership Assets....................................................   44
  Transactions with the General Partner or Affiliates...................   44
  Right of Presentment Price Determination..............................   45
  Receipt of Compensation Regardless of Profitability...................   45
  Legal Counsel.........................................................   45
FIDUCIARY RESPONSIBILITY................................................   45
  General...............................................................   45
                                     vi


  Liability and Indemnification.........................................   46
PRIOR ACTIVITIES........................................................   47
  Prior Employee Programs...............................................   49
  Results of the Prior Oil and Gas Programs.............................   50
FEDERAL INCOME TAX CONSIDERATIONS.......................................   58
  Summary of Conclusions................................................   59
  General Tax Effects of Partnership Structure..........................   62
  Ownership of Partnership Properties...................................   63
  Intangible Drilling and Development Costs Deductions..................   64
  Depletion Deductions..................................................   65
  Depreciation Deductions...............................................   65
  Interest Deductions...................................................   66
  Transaction Fees......................................................   66
  Basis and At Risk Limitations.........................................   66
  Passive Loss Limitations..............................................   67
  Alternative Minimum Tax...............................................   68
  Gain or Loss on Sale of Property or Units.............................   68
  Partnership Distributions.............................................   69
  Partnership Allocations...............................................   69
  Profit Motive.........................................................   69
  Administrative Matters................................................   70
  Accounting Methods and Periods........................................   71
  State and Local Taxes.................................................   71
  Individual Tax Advice Should Be Sought................................   71
COMPETITION, MARKETS AND REGULATION.....................................   71
  Marketing of Production...............................................   72
  Regulation of Partnership Operations..................................   72
  Natural Gas Price Regulation..........................................   73
  Oil Price Regulation..................................................   77
  State Regulation of Oil and Gas Production............................   77
  Legislative and Regulatory Production and Pricing Proposals...........   77
  Production and Environmental Regulation...............................   78
SUMMARY OF THE LIMITED PARTNERSHIP AGREEMENT............................   79
  Partnership Distributions.............................................   79
  Deposit and Use of Funds..............................................   80
  Power and Authority...................................................   80
  Rollup or Consolidation of the Partnership............................   80
  Limited Liability.....................................................   81
  Records, Reports and Returns..........................................   82
  Transferability of Interests..........................................   82
  Amendments............................................................   84
  Voting Rights.........................................................   84
  Exculpation and Indemnification of the General Partner................   85
  Termination...........................................................   85
  Insurance.............................................................   86
COUNSEL.................................................................   86
GLOSSARY................................................................   86
FINANCIAL STATEMENTS....................................................   90

EXHIBIT A - AGREEMENT OF LIMITED PARTNERSHIP
EXHIBIT B - LEGAL OPINION

vii

SUMMARY OF PROGRAM

This summary does not purport to be a complete description of the terms and consequences of an investment in the Partnership and is qualified in its entirety by the more detailed information appearing throughout this Private Offering Memorandum (this "Memorandum"). For definitions of certain terms used in this Memorandum, see "GLOSSARY".

Terms of the Offering

Limited Partnership Interests. Unit 2000 Employee Oil and Gas Limited Partnership, a proposed Oklahoma limited partnership (the "Partnership"), hereby offers 600 preformation units of limited partnership interest ("Units") in the Partnership. The offer is made only to certain employees of Unit Corporation ("UNIT") and its subsidiaries and directors of UNIT (see "TERMS OF THE OFFERING - Subscription Rights"). Unless the context otherwise requires, all references in this Memorandum to UNIT shall include all or any of its subsidiaries. Unit Petroleum Company ("UPC" or the "General Partner"), a wholly owned subsidiary of UNIT, will serve as General Partner of the Partnership.

To invest in the Units, the Limited Partner Subscription Agreement and Suitability Statement (the "Subscription Agreement") (see Attachment I to Exhibit A hereto) must be executed and forwarded to the offices of the General Partner at its address listed on the cover of this Memorandum. The Subscription Agreement must be received by the General Partner not later than 5:00 P.M. Central Standard Time on February 17, 2000 (extendable by the General Partner for up to 30 days). Subscription Agreements may be delivered to the office of the General Partner. No payment is required upon delivery of the Subscription Agreement. Payment for the Units will be made either (i) in four equal Installments, the first of such Installments being due on March 15, 2000 and the remaining three of such Installments being due on June 15, 2000, September 15, 2000 and December 15, 2000, respectively, or (ii) through equal deductions from 2000 salary commencing immediately after formation of the Partnership.

The purchase price of each Unit is $1,000, and the minimum permissible purchase is two Units ($2,000) for each subscriber. Additional Assessments of up to $100 per Unit may be required (see "ADDITIONAL FINANCING - Additional Assessments"). Maximum purchases by employees (other than directors) will be for an amount equal to one- half of their base salaries for calendar year 2000. Each member of the Board of Directors of UNIT may subscribe for up to 200 Units
($200,000). The Partnership must sell at least 50 Units ($50,000)
before the Partnership will be formed. No Units will be offered for sale after the Effective Date (see "GLOSSARY") except upon compliance with the provisions of Article XIII of the Agreement. The General Partner may, at its option, purchase Units as a Limited Partner, including any amount that may be necessary to meet the minimum number of Units required for formation of the Partnership. The Partnership will terminate on December 31, 2030, unless it is terminated earlier pursuant to the provisions of the Agreement or by operation of law. See "TERMS OF THE OFFERING - Limited Partnership Interests"; "TERMS OF THE OFFERING - Subscription Rights"; and "SUMMARY OF THE LIMITED PARTNERSHIP AGREEMENT - Termination."

Units will be offered only to those qualified employees of UNIT or any of its subsidiaries at the date of formation of the Partnership whose annual base salaries for 2000 have been set at $22,680 or more and Directors of UNIT who meet certain financial requirements which will enable them to bear the economic risks of an investment in the Partnership and who can demonstrate that they have sufficient

1

1

investment experience and expertise to evaluate the risks and merits of such an investment. The offering will be made privately by the officers and directors of UPC or UNIT, except that in states which require participation by a registered broker-dealer in the offer and sale of securities, the Units will be offered through such broker- dealer as may be selected by the General Partner. Any participating broker- dealer may be reimbursed for actual out-of-pocket expenses. Such reimbursements will be borne by the General Partner.

Subscription Rights. Only salaried employees of UNIT or any of its subsidiaries who are exempt under the Fair Labor Standards Act and whose annual base salaries for 1999 have been set at $22,680 or more and directors of UNIT are eligible to subscribe for Units. Employees may not purchase Units for an amount in excess of one-half of their base salaries for calendar year 1999. Directors' subscriptions may not be for more than 200 Units ($200,000). Only employees and directors who are U.S. citizens are eligible to participate in the offering. In addition, employees and directors must be able to bear the economic risks of an investment in the Partnership and must have sufficient investment experience and expertise to evaluate the risks and merits of such an investment. See "TERMS OF THE OFFERING - Subscription Rights."

Right of Presentment. After December 31, 2001 and annually thereafter, the Limited Partners will have the right to present their Units to the General Partner for purchase. The General Partner will not be obligated to purchase more than 20% of the then outstanding Units in any one calendar year. The purchase price to be paid for the Units will be determined by a specific valuation formula. See "TERMS OF THE OFFERING - Right of Presentment" for a description of the valuation formula and a discussion of the manner in which the right of presentment may be exercised by the Limited Partners.

Risk Factors

An investment in the Partnership has many risks. The "RISK FACTORS" section of this Memorandum contains a detailed discussion of the most important risks, organized into Investment Risks (the risks related to the Partnership's investment in oil and gas properties and drilling activities, to an investment in the Partnership and to the provisions of the Agreement); Tax Risks (the risks arising from the tax laws as they apply to the Partnership and its investment in oil and gas properties and drilling activities); and Operational Risks (the risks involved in conducting oil and gas operations). The following are certain of the risks which are more fully described under "RISK FACTORS". Each prospective investor should review the "RISK FACTORS" section carefully before deciding to subscribe for Units.

Investment Risks:
. Future oil and natural gas prices are unpredictable. If oil and natural gas prices go down, the Partnership's distributions, if any, to the Limited Partners will be adversely affected.

. The General Partner is authorized under the Agreement to cause, in its sole discretion, the sale or transfer of the Partnership's assets to, or the merger or consolidation of the Partnership with, another partnership, corporation or other business entity. Such action could have a material impact on the nature of the investment of all Limited Partners.

. Except for certain transfers to the General Partner and other restricted transfers, the Agreement prohibits a Limited Partner from transferring Units. Thus, except for the limited right of the Limited Partners after December 31, 2001 to present their Units to the

2

General Partner for purchase, Limited Partners will not be able to liquidate their investments.

. The Partnership could be formed with as little as $50,000 in Capital Contributions (excluding the Capital Contributions of the General Partner). As the total amount of Capital Contributions to the Partnership will determine the number and diversification of Partnership Properties, the ability of the Partnership to pursue its investment objectives may be restricted in the event that the Partnership receives only the minimum amount of Capital Contributions.

. The drilling and completion operations to be undertaken by the Partnership for the development of oil and natural gas reserves involve the possibility of a total loss of an investment in the Partnership.

. The General Partner will have the exclusive management and control of all aspects of the business of the Partnership. The Limited Partners will have no opportunity to participate in the management and control of any aspect of the Partnership's activities. Accordingly, the Limited Partners will be entirely dependent upon the management skills and expertise of the General Partner.

. Conflicts of interest exist and additional conflicts of interest may arise between the General Partner and the Limited Partners, and there are no pre-determined procedures for resolving any such conflicts. Accordingly the General Partner could cause the Partnership to take actions to the benefit of the General Partner but not to the benefit of the Limited Partners.

. Certain provisions in the Agreement modify what would otherwise be the applicable Oklahoma law as to the fiduciary standards for a general partner in a limited partnership. The fiduciary standards in the Agreement could be less advantageous to the Limited Partners and more advantageous to the General Partner than corresponding fiduciary standards otherwise applicable under Oklahoma law. The purchase of Units may be deemed as consent to the fiduciary standards set forth in the Agreement.

. There can be no assurances that the Partnership will have adequate funds to provide cash distributions to the Limited Partners. The amount and timing of any such distributions will be within the complete discretion of the General Partner.

. The amount of any cash distributions which Limited Partners may receive from the Partnership could be insufficient to pay the tax liability incurred by such Limited Partners with respect to income or gain allocated to such Limited Partners by the Partnership.

Tax Risks:
. Tax laws and regulations applicable to partnership investments may change at any time and these changes may be applicable retroactively.

. Certain allocations of income, gain, loss and deduction of the Partnership among the Partners may be challenged by the Internal Revenue Service (the "Service"). A

3

successful challenge would likely result in a Limited Partner having to report additional taxable income or being denied a deduction.

. Investment as a Limited Partner may be less advisable for a person who does not have substantial current taxable income from passive trade or business activities.

. Federal income tax payable by a Limited Partner by reason of his or her allocated share of Partnership income for any year may exceed the Partnership distributions to a Limited Partner for the year.

Operational Risks:
. The search for oil and gas is highly speculative and the drilling activities conducted by the Partnership may result in a well that may be dry or productive wells that do not produce sufficient oil and gas to produce a profit or result in a return of the Limited Partners' investment.

. Certain hazards may be encountered in drilling wells which could lead to substantial liabilities to third parties or governmental entities. In addition, governmental regulations or new laws relating to environmental matters could increase Partnership costs, delay or prevent drilling a well, require the Partnership to cease operations in certain areas or expose the Partnership to significant liabilities for violations of such laws and regulations.

Additional Financing

Additional Assessments. After the Aggregate Subscription received from the Limited Partners has been fully expended or committed and the General Partner's Minimum Capital Contribution has been fully expended, the General Partner may make one or more calls for Additional Assessments from the Limited Partners if additional funds are required to pay the Limited Partners' share of Drilling Costs, Special Production and Marketing Costs or Leasehold Acquisition Costs. The maximum amount of total Additional Assessments which may be called for by the General Partner is $100 per Unit. See "ADDITIONAL FINANCING -- Additional Assessments".

Partnership Borrowings. After the General Partner's Minimum Capital Contribution has been expended, the General Partner may cause the Partnership to borrow funds required to pay Drilling Costs, Special Production and Marketing Costs or Leasehold Acquisition Costs of Productive properties. Additionally, the General Partner may, but is not required to, advance funds to the Partnership to pay such costs. See "ADDITIONAL FINANCING -- Partnership Borrowings".

Proposed Activities

General. The Partnership is being formed for the purposes of acquiring producing oil and gas properties and conducting oil and gas drilling and development operations. The Partnership will, with certain limited exceptions, participate on a proportionate basis with UPC in each producing oil and gas lease acquired and in each oil and gas well commenced by UPC for its own account or by UNIT during the period from January 1, 2000, if the Partnership is formed prior to such date or from the date of the formation of the Partnership if subsequent to January 1, 2000, until December 31, 2000, and will, with

4

certain limited exceptions, serve as a co-general partner with UNIT in any drilling or income programs which may be formed by the General Partner or UNIT in 2000. See "PROPOSED ACTIVITIES".

Partnership Objectives. The Partnership is being formed to provide eligible employees and directors the opportunity to participate in the oil and gas exploration and producing property acquisition activities of UNIT during 2000. UNIT hopes that participation in the Partnership will provide the participants with greater proprietary interests in UNIT's operations and the potential for realizing a more direct benefit in the event these operations prove to be profitable. The Partnership has been structured to achieve the objective of providing the Limited Partners with essentially the same economic returns that UNIT realizes from the wells drilled or acquired during 2000.

Application of Proceeds

The offering proceeds will be used to pay the Leasehold Acquisition Costs incurred by the Partnership to acquire those producing oil and gas leases in which the Partnership participates and the Leasehold Acquisition Costs, exploration, drilling and development costs incurred by the Partnership pursuant to drilling activities in which the Partnership participates. The General Partner estimates (based on historical operating experience) that such costs may be expended as shown below based on the assumption of a maximum number of subscriptions in the first column and a minimum number of subscriptions in the second column:

                                               $600,000      $50,000
                                                Program      Program
                                              ---------     --------
Leasehold Acquisition Costs
 of Properties to Be Drilled................   $30,000       $2,500

Drilling Costs of Exploratory
 Wells(1)...................................    30,000        2,500

Drilling Costs of Development
 Wells(1)...................................   420,000       35,000

Leasehold Acquisition Costs of
 Productive Properties......................   120,000       10,000

Reimbursement of General
 Partner's Overhead Costs(2)................      --           --
                                              ---------    ---------
Total                                          $600,000      $50,000
                                              =========    =========
_______________
(1)  See "GLOSSARY."

(2) The Agreement provides that the General Partner shall be reimbursed by the Partnership for that portion of its general and administrative overhead expense attributable to its conduct of Partnership business and affairs but such reimbursement will be made only out of Partnership Revenue. See "COMPENSATION."

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Participation in Costs and Revenues

Partnership costs, expenses and revenues will be allocated among the Partners in the following percentages:

                                                 General          Limited
COSTS AND EXPENSES                               Partner         Partners
                                                 -------         --------

 Organizational and offering costs of the
   Partnership and any drilling or income
   programs in which the Partnership
   participates as a co-general partner....        100%              0%


 All other Partnership costs and expenses

   Prior to time Limited Partner Capital
     Contributions are entirely expended...          1%             99%

   After expenditure of Limited Partner
     Capital Contributions and until
     expenditure of General Partner's
     Minimum Capital Contribution..........        100%              0%

                                                 General          Limited
   After expenditure of General Partner's       Partner's        Partners'
     Minimum Capital Contribution..........    Percentage(1)    Percentage(1)

                                                 General          Limited
                                                Partner's        Partners'
REVENUES                                       Percentage(1)    Percentage(1)
_______________
1)  See "GLOSSARY."

Compensation

The General Partner will not receive any management fees in connection with the operation of the Partnership. The Partnership will reimburse the General Partner for that portion of its general and administrative overhead expense attributable to its conduct of Partnership business and affairs. See "COMPENSATION."

Federal Income Tax Considerations; Opinion of Counsel

The General Partner has received an opinion from its tax counsel, Conner & Winters, A Professional Corporation ("Conner & Winters"), concerning all material federal income tax issues applicable to an investment in the Partnership. To be fully understood, the complete discussion of these matters set forth in the full tax opinion in Exhibit B should be read by each prospective investor. Based upon current laws, regulations, interpretations, and court decisions, Conner & Winters has rendered its opinion that (i) the material federal income tax benefits in the aggregate from an investment in the Partnership will be realized; (ii) the Partnership will be treated as a partnership for federal income tax purposes and not as a corporation and not as an association taxable as a corporation; (iii) to the extent the Partnership's wells are timely drilled and its drilling costs are timely paid, the Partners will be

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entitled to their pro rata share of the Partnership's intangible drilling and development costs ("IDC") paid in 2000; (iv) for most Limited Partners, the Partnership's operations will be considered a passive activity within the meaning of Section 469 of the Internal Revenue Code of 1986, as amended (the "Code"), and losses generated therefrom will be limited by the passive activity provisions; (v) to the extent provided herein, the Partners' distributive shares of Partnership tax items will be determined and allocated substantially in accordance with the terms of the Partnership Agreement; and (vi) the Partnership will not be required to register with the Service as a tax shelter.

Due to the lack of authority regarding, or the essentially factual nature of certain issues, Conner & Winters expresses no opinion on the following: (i) the impact of an investment in the Partnership on an investor's alternative minimum tax liability; (ii) whether, under Code Section 183, the losses of the Partnership will be treated as derived from "activities not engaged in for profit," and therefore nondeductible from other gross income (due to the inherently factual nature of a Partner's interest and motive in engaging in the transaction); (iii) whether any of the Partnership's properties will be considered "proven" for purposes of depletion deductions; (iv) whether any interest incurred by a Partner with respect to any borrowings incurred to purchase Units will be deductible or subject to limitations on deductibility; and (v) whether the Partnership will be treated as the tax owner of Partnership Properties acquired by the General Partner as nominee for the Partnership.

THIS MEMORANDUM CONTAINS AN EXPLANATION OF THE MORE SIGNIFICANT TERMS AND PROVISIONS OF THE AGREEMENT OF LIMITED PARTNERSHIP WHICH IS ATTACHED AS EXHIBIT A. THE SUMMARY OF THE AGREEMENT CONTAINED IN THIS MEMORANDUM IS QUALIFIED IN ITS ENTIRETY BY SUCH REFERENCE AND ACCORDINGLY THE AGREEMENT SHOULD BE CAREFULLY REVIEWED AND CONSIDERED.

RISK FACTORS

Prospective purchasers of Units should carefully study the information contained in this Memorandum and should make their own evaluations of the probability for the discovery of oil and natural gas through exploration.

INVESTMENT RISKS

Financial Risks of Drilling Operations

The Partnership will participate with the General Partner (including, with certain limited exceptions, other drilling programs sponsored by it, or UNIT) and, in some cases, other parties ("joint interest parties") in connection with drilling operations conducted on properties in which the Partnership has an interest. It is not anticipated that all such drilling operations will be conducted under turnkey drilling contracts and, thus, all of the parties participating in the drilling operations on a particular property, including the Partnership, may be fully liable for their proportionate share of all costs of such operations even if the actual costs significantly exceed the original cost estimates. Further, if any joint interest party defaults in its obligation to pay its share of the costs, the other joint interest parties may be required to fund the deficiency until, if ever, it can be collected from the defaulting party. As a result of forced pooling or similar proceedings (see "COMPETITION, MARKETS AND REGULATION"), the Partnership may acquire larger fractional interests in Partnership Properties than originally anticipated and, thus, be required to bear a greater share of the costs of operations. As a result of the foregoing, the Partnership could become liable for amounts significantly in excess of the amounts

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originally anticipated to be expended in connection with the operations and, in such event, would have only limited means for providing needed additional funds (see "ADDITIONAL FINANCING"). Also, if a well is operated by a company which does not or cannot pay the costs and expenses of drilling or operating a Partnership Well, the Partnership's interest in such well may become subject to liens and claims of creditors who supplied services or materials in connection with such operations even though the Partnership may have previously paid its share of such costs and expenses to the operator. If the operator is unable or unwilling to pay the amount due, the Partnership might have to pay its share of the amounts owing to such creditors in order to preserve its interest in the well which would mean that it would, in effect, be paying for certain of such costs and expenses twice.

Dependence Upon General Partner

The Limited Partners will acquire interests in the Partnership, not in the General Partner or UNIT. They will not participate in either increases or decreases in the General Partner's or UNIT's net worth or the value of its common stock. Nevertheless, because the General Partner is primarily responsible for the proper conduct of the Partnership's business and affairs and is obligated to provide certain funds that will be required in connection with its operations, a significant financial reversal for the General Partner or UNIT could have an adverse effect on the Partnership and the Limited Partners' interests therein.

Under the Partnership Agreement, UPC is designated as the General Partner of the Partnership and is given the exclusive authority to manage and operate the Partnership's business. See "SUMMARY OF THE LIMITED PARTNERSHIP AGREEMENT -- Power and Authority". Accordingly, Limited Partners must rely solely on the General Partner to make all decisions on behalf of the Partnership, as the Limited Partners will have no role in the management of the business of the Partnership.

The Partnership's success will depend, in part, upon the management provided by the General Partner, the ability of the General Partner to select and acquire oil and gas properties on which Partnership Wells capable of producing oil and natural gas in commercial quantities may be drilled, to fund the acquisition of revenue producing properties, and to market oil and natural gas produced from Partnership Wells.

Conflicts of Interest

UNIT and its subsidiaries have engaged in oil and gas exploration and development and in the acquisition of producing properties for their own account and as the sponsors of drilling and income programs formed with third party investors. It is anticipated that UNIT and its subsidiaries will continue to engage in such activities. However, with certain exceptions, it is likely that the Partnership will participate as a working interest owner in all producing oil and gas leases acquired and in all oil and gas wells commenced by the General Partner or UNIT for its own account during the period from January 1, 2000, if the Partnership is formed prior to such date, or from the date of the formation of the Partnership, if subsequent to January 1, 2000, through December 31, 2000 and, with certain limited exceptions, will be a co-general partner of any drilling or income programs, or both, formed by the General Partner or UNIT in 2000. The General Partner will determine which prospects will be acquired or drilled. With respect to prospects to be drilled, certain of the wells which are drilled for the separate account of the Partnership and the General Partner may be drilled on prospects on which initial drilling operations were conducted by UNIT or the General Partner prior to the formation of the Partnership. Further, certain of the Partnership Wells will be drilled on prospects on which the General Partner and possibly future employee programs may conduct additional drilling operations in years subsequent to 2000. Except

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with respect to its participation as a co-general partner of any drilling or income program sponsored by the General Partner or UNIT, the Partnership will have an interest only in those wells begun in 2000 and will have no rights in production from wells commenced in years other than 2000. Likewise, if additional interests are acquired in wells participated in by the Partnership after 2000, the Partnership will generally not be entitled to participate in the acquisition of such additional interests. See "CONFLICTS OF INTEREST - Acquisition of Properties and Drilling Operations."

The Partnership may enter into contracts for the drilling of some or all of the Partnership Wells with affiliates of the General Partner. Likewise the Partnership may sell or market some or all of its natural gas production to an affiliate of the General Partner. These contracts may not necessarily be negotiated on an arm's - length basis. The General Partner is subject to a conflict of interest in selecting an affiliate of the General Partner to drill the Partnership Wells and/or market the natural gas therefrom. The compensation under these contracts will be determined at the time of entering into each such contract, and the costs to be paid thereunder or the sale price to be received will be one which is competitive with the costs charged or the prices paid by unaffiliated parties in the same geographic region. The General Partner will make the determination of what are competitive rates or prices in the area. No provision has been made for an independent review of the fairness and reasonableness of such compensation. See "CONFLICTS OF INTERESTS - Transactions with the General Partner or Affiliates".

Prohibition on Transferability; Lack of Liquidity

Except for certain transfers (i) to the General Partner, (ii) to or for the benefit of the transferor Limited Partner or members of his or her immediate family sharing the same residence, and (iii) by reason of death or operation of law, a Limited Partner may not transfer or assign Units. The General Partner has agreed, however, that it will, if requested at any time after December 31, 2001, buy Units for prices determined either by an independent petroleum engineering firm or the General Partner pursuant to a formula described under "TERMS OF THE OFFERING - Right of Presentment." This obligation of the General Partner to purchase Units when requested is limited and does not assure the liquidity of a Limited Partner's investment, and the price received may be less than if the Limited Partner continued to hold his or her Units. In addition, similar commitments have been made and may hereafter be made to investors in other oil and gas drilling, income and employee programs sponsored by the General Partner or UNIT. There can be no assurance that the General Partner will have the financial resources to honor its repurchase commitments. See "TERMS OF THE OFFERING - Right of Presentment."

Delay of Cash Distributions

For income tax purposes, a Limited Partner must report his or her distributive (allocated) share of the income, gains, losses and deductions of the Partnership whether or not cash distributions are made. No cash distributions are expected to be made earlier than the first quarter of 2001. In addition, to the extent that the Partnership uses its revenues to repay borrowings or to finance its activities (see "ADDITIONAL FINANCING"), the funds available for cash distributions by the Partnership will be reduced or may be unavailable. It is possible that the amount of tax payable by a Limited Partner on his or her distributive share of the income of a Partnership will exceed his or her cash distributions from the Partnership. See "FEDERAL INCOME TAX CONSIDERATIONS."

The date any distributions commence and their subsequent timing or amount cannot be accurately predicted. The decision as to whether or not the Partnership will make a cash distribution at any particular time will be made solely by the General Partner.

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Limitations on Voting and Other Rights of Limited Partners

The Agreement, as permitted under the Oklahoma Revised Uniform Limited Partnership Act (the "Act"), eliminates or limits the rights of the Limited Partners to take certain actions, such as:

. withdrawing from the Partnership,

. transferring Units without restrictions, or

. consenting to or voting upon certain matters such as:

(i) admitting a new General Partner,

(ii) admitting Substituted Limited Partners, and

(iii) dissolving the Partnership.

Furthermore, the Agreement imposes restrictions on the exercise of voting rights granted to Limited Partners. See "SUMMARY OF THE LIMITED PARTNERSHIP AGREEMENT -- Voting Rights." Without the provisions to the contrary which are contained in the Agreement, the Act provides that certain actions can be taken only with the consent of all Limited Partners. Those provisions of the Agreement which provide for or require the vote of the Limited Partners, generally permit the approval of a proposal by the vote of Limited Partners holding a majority of the outstanding Units. See "SUMMARY OF THE LIMITED PARTNERSHIP AGREEMENT -- Voting Rights." Thus, Limited Partners who do not agree with or do not wish to be subject to the proposed action may nevertheless become subject to the action if the required majority approval is obtained. Notwithstanding the rights granted to Limited Partners under the Agreement and the Act, the General Partner retains substantial discretion as to the operation of the Partnership.

Rollup or Consolidation of Partnership

Under the terms of the Agreement, at any time two years or more after the Partnership has completed substantially all of its property acquisition, drilling and development operations, the General Partner is authorized to cause the Partnership to transfer its assets to, or to merge or consolidate with, another partnership or a corporation or other entity for the purpose of combining the oil and gas properties and other assets of the Partnership with those of other partnerships formed for investment or participation by the employees, directors and/or consultants of UNIT or any of its subsidiaries. Such transfer or combination may be effected without the vote, approval or consent of the Limited Partners. In such event, the Limited Partners will receive interests in the transferee or resulting entity which will mean that they will most likely participate in the results of a larger number of properties but will have proportionately smaller allocable interests therein. Any such transaction is required to be effected in a manner which UNIT and the General Partner believe is fair and equitable to the Limited Partners but there can be no assurance that such transaction will in fact be in the best interests of the Limited Partners. Limited Partners have no dissenters' or appraisal rights under the terms of the Agreement or the Act. Such a transaction would result in the termination and dissolution of the Partnership. While there can be no assurance that the Partnership will participate in such a transaction, the General Partner currently anticipates that the Partnership will, at the appropriate time, be involved in such a transaction.

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See "TERMS OF OFFERING", and "SUMMARY OF THE LIMITED PARTNERSHIP AGREEMENT."

Partnership Borrowings

The General Partner has the authority to cause the Partnership to borrow funds to pay certain costs of the Partnership. While the use of financing to preserve the Partnership's equity in oil and gas properties will be intended to increase the Partnership's profits, such financing could have the effect of increasing the Partnership's losses if the Partnership is unsuccessful. In addition, the Partnership may have to mortgage its oil and gas properties and other assets in order to obtain additional financing. If the Partnership defaults on such indebtedness, the lender may foreclose and the Partnership could lose its investment in such oil and gas properties and other assets. See "ADDITIONAL FINANCING -- Partnership Borrowings."

Limited Liability

Under the Act a Limited Partner's liability for the obligations of the Partnership is limited to such Limited Partner's Capital Contribution and such Limited Partner's share of Partnership assets. In addition, if a Limited Partner receives a return of any part of his or her Capital Contribution, such Limited Partner is generally liable to the Partnership for a period of one year thereafter (or six years in the event such return is in violation of the Agreement) for the amount of the returned contribution. A Limited Partner will not otherwise be liable for the obligations of the Partnership unless, in addition to the exercise of his or her rights and powers as a Limited Partner, such Limited Partner participates in the control of the business of the Partnership.

The Agreement provides that by a vote of a majority in interest, the Limited Partners may effect certain changes in the Partnership such as termination and dissolution of the Partnership and amendment of the Agreement. The exercise of any of these and certain other rights is conditioned upon receipt of an opinion by Conner & Winters for the Limited Partners or an order or judgment of a court of competent jurisdiction to the effect that the exercise of such rights will not result in the loss of the limited liability of the Limited Partners or cause the Partnership to be classified as an association taxable as a corporation (see "SUMMARY OF THE LIMITED PARTNERSHIP AGREEMENT - Amendments" and "SUMMARY OF THE LIMITED PARTNERSHIP AGREEMENT - Termination"). As a result of certain judicial opinions it is not clear that these rights will ever be available to the Limited Partners. Nevertheless, in spite of the receipt of any such opinion or judicial order, it is still possible that the exercise of any such rights by the Limited Partners may result in the loss of the Limited Partners' limited liability. The Partnership will be governed by the Act. The Act expressly permits limited partners to vote on certain specified partnership matters without being deemed to be participating in the control of the Partnership's business and, thus, should result in greater certainty and more easily obtainable opinions of Conner & Winters regarding the exercise of most of the Limited Partners' rights.

If the Partnership is dissolved and its business is not to be continued, the Partnership will be wound up. In connection with the winding up of the Partnership, all of its properties may be sold and the proceeds thereof credited to the accounts of the Partners. Properties not sold will, upon termination of the Partnership, be distributed to the Partners. The distribution of Partnership Properties to the Limited Partners would result in their having unlimited liability with respect to such properties. See "SUMMARY OF THE LIMITED PARTNERSHIP AGREEMENT - Limited Liability."

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Partnership Acting as Co-General Partner

It is currently anticipated that the Partnership will serve as a co-general partner in any drilling or income programs formed by the General Partner or UNIT during 2000. See "PROPOSED ACTIVITIES." Accordingly, the Partnership generally will be liable for the obligation and recourse liabilities of any such drilling or income program formed. While a Limited Partner's liability for such claims will be limited to such Limited Partners Capital Contribution and share of Partnership assets, such claims if satisfied from the Partnership's assets could adversely affect the operations of the Partnership.

Past-Due Installments; Acceleration; Additional Assessments

Installments and Additional Assessments (see "ADDITIONAL FINANCING") are legally binding obligations and past-due amounts will bear interest at the rate set forth in the Agreement; provided, however, that if the General Partner determines that the total Aggregate Subscription is not required to fund the Partnership's business and operations, then the General Partner may, at its sole option, elect to release the Limited Partners from their obligation to pay one or more Installments and amend any relevant Partnership documents accordingly. It is currently anticipated that the total Aggregate Subscription will be required to fund the Partnership's business and operations. In the event an Installment is not paid when due and the General Partner has not released the Limited Partners from their obligation to pay such Installment, then the General Partner may, at its sole option, purchase all Units of the director or employee who fails to pay such Installment, at a price equal to the amount of the prior Installments paid by such person. The General Partner may also bring legal proceedings to collect any unpaid Installments not waived by it or Additional Assessments. In addition, as indicated under "TERMS OF THE OFFERING - Payment for Units; Delinquent Installment," if an employee's employment with or position as a director of the General Partner, UNIT or any affiliate thereof is terminated other than by reason of Normal Retirement (see "GLOSSARY"), death or disability prior to the time the full amount of the subscription price for his or her Units has been paid, all unpaid Installments not waived by the General Partner as described above will become due and payable upon such termination.

Partnership Funds

Except for Capital Contributions, Partnership funds are expected to be commingled with funds of the General Partner or UNIT. Thus, Partnership funds could become subject to the claims of creditors of the General Partner or UNIT. The General Partner believes that its assets and net worth are such that the risk of loss to the Partnership by virtue of such fact is minimal but there can be no assurance that the Partnership will not suffer losses of its funds to creditors of the General Partner or UNIT.

Compliance With Federal and State Securities Laws

This offering has not been registered under the Securities Act of 1933, as amended, in reliance upon exemptive provisions of said act. Further, these interests are being sold pursuant to exemptions from registration in the various states in which they are being offered and may be subject to additional restrictions in such jurisdictions on transfer. There is no assurance that the offering presently qualifies or will continue to qualify under such exemptive provisions due to, among other things, the adequacy of disclosure and the manner of distribution of the offering, the existence of similar offerings conducted by the General Partner or UNIT or its affiliates in the past or in the future, a failure or delay in providing

12

notices or other required filings, the conduct of other oil and gas activities by the General Partner or UNIT and its affiliates or the change of any securities laws or regulations.

If and to the extent suits for rescission are brought and successfully concluded for failure to register this offering or other offerings under the Securities Act of 1933, as amended, or state securities acts, or for acts or omissions constituting certain prohibited practices under any of said acts, both the capital and assets of the General Partner and the Partnership could be adversely affected, thus jeopardizing the ability of the Partnership to operate successfully. Further, the time and capital of the General Partner could be expended in defending an action by investors or by state or federal authorities even where the Partnership and the General Partner are ultimately exonerated.

Title To Properties

The Partnership Agreement empowers the General Partner, UNIT or any of their affiliates, to hold title to the Partnership Properties for the benefit of the Partnership. As such it is possible that the Partnership Properties could be subject to the claims of creditors of the General Partner. The General Partner is of the opinion that the likelihood of the occurrence of such claims is remote. However, the Partnership Property could be subject to claims and litigation in the event that the General Partner failed to pay its debts or became subject to the claims of creditors.

Use of Partnership Funds to Exculpate and Indemnify the General Partner

The Agreement contains certain provisions which are intended to limit the liability of the General Partner and its affiliates for certain acts or omissions within the scope of the authority conferred upon them by the Agreement. In addition, under the Agreement, the General Partner will be indemnified by the Partnership against losses, judgments, liabilities, expenses and amounts paid in settlement sustained by it in connection with the Partnership so long as the losses, judgments, liabilities, expenses or amounts were not the result of gross negligence or willful misconduct on the part of the General Partner. See "SUMMARY OF THE LIMITED PARTNERSHIP AGREEMENT --
Exculpation and Indemnification of the General Partner."

The Partnership Agreement May Limit the Fiduciary Obligation of the General Partner to the Partnership and the Limited Partners

The Agreement contains certain provisions which modify what would otherwise be the applicable Oklahoma law relating to the fiduciary standards of the General Partner to the Limited Partners. The fiduciary standards in the Agreement could be less advantageous to the Limited Partners and more advantageous to the General Partner than the corresponding fiduciary standards otherwise applicable under Oklahoma law (although there are very few legal precedents clarifying exactly what fiduciary standards would otherwise be applicable under Oklahoma law). The purchase of Units may be deemed as consent to the fiduciary standards set forth in the Agreement. See "FIDUCIARY RESPONSIBILITY." As a result of these provisions in the Agreement, the Limited Partners may find it more difficult to hold the General Partner responsible for acting in the best interest of the Partnership and the Limited Partners than if the fiduciary standards of the otherwise applicable Oklahoma law governed the situation.

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TAX STATUS AND TAX RISKS

It is possible that the tax treatment currently available with respect to oil and gas exploration and production will be modified or eliminated on a retroactive or prospective basis by legislative, judicial, or administrative actions. The limited tax benefits associated with oil and gas exploration do not eliminate the inherent attendant risks. See "Federal Income Tax Considerations."

Partnership Classification

Conner & Winters has rendered its opinion that the Partnership will be classified for federal income tax purposes as a partnership and not as an association taxable as a corporation or as a "publicly traded partnership." Such opinion is not binding on the Service or the courts. If the Partnership were classified as a corporation, association taxable as a corporation or publicly traded partnership, any income, gain, loss, deduction, or credit of the Partnership would remain at the entity level, and not flow through to the Partners, the income of the Partnership would be subject to corporate tax rates at the entity level and distributions to the Partners could be considered dividend distributions. See "Federal Income Tax Considerations-General Tax Effects of Partnership Structure."

Limited Partner Interests

An investment as a Limited Partner may not be advisable for a person who does not anticipate having substantial current taxable income from passive trade or business activities (not counting dividend or interest income). Such a person cannot utilize any passive losses generated by the Partnership until he or she is in receipt of "passive income". Partnership income, losses, gains, and deductions allocable to most Limited Partners will be subject to the passive activity rules.

Tax Liabilities in Excess of Cash Distributions

Federal income tax payable by a Partner by reason of his or her distributive share of Partnership taxable income for any year may exceed the cash distributed to such Partner by the Partnership. A Partner must include in his or her own return for a taxable year his or her share of the items of the Partnership's income, gain, profit, loss, and deductions for the year, to the extent required under the Code as then in effect, whether or not cash proceeds are actually distributed to the Partner. For example, income from the Partnership's sale of gas production will be taxable to Partners as ordinary income subject to depletion and other deductions whether or not it is actually distributed (for example, where Partnership income is used to repay Partnership indebtedness).

Items Not Covered by the Tax Opinion

Due to the lack of authority regarding, or the essentially factual nature of certain issues, Conner & Winters has expressed no opinion as to the following: (i) the impact of an investment in the Partnership on an investor's alternative minimum tax liability; (ii) whether, under Code Section 183, the losses of the Partnership will be treated as derived from "activities not engaged in for profit," and therefore nondeductible from other gross income (due to the inherently factual nature of a Partner's interest and motive in engaging in the transaction); (iii) whether any of the Partnership's properties will be considered "proven" for purposes of depletion deductions; (iv) whether any interest incurred by a Partner with respect to any borrowings incurred to purchase Units will be deductible or subject to limitations on deductibility; and (v) whether the Partnership will be treated as the tax owner of Partnership Properties acquired by the General Partner as nominee for the Partnership.

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The determination of various of the above-referenced issues is dependent on facts not currently available. Therefore, Conner & Winters is unable to render an opinion at this time with respect to such issues. Also, the unknown facts with respect to the various issues referred to above will vary from Partner to Partner and will result in different tax consequences and burdens for individual Partners.

Prospective investors should recognize that an opinion of Conner & Winters merely represents Conner & Winter's best legal judgment under existing statutes, judicial decisions, and administrative regulations and interpretations. There can be no assurance that some of the deductions claimed by the Partnership in reliance upon an opinion of Conner & Winters will not be challenged successfully by the Service.

OPERATIONAL RISKS

Risks Inherent in Oil and Gas Operations

The Partnership will be participating with the General Partner in acquiring producing oil and gas leases and in the drilling of those oil and gas wells commenced by the General Partner from the later of January 1, 2000 or the time the Partnership is formed through December 31, 2000 and, with certain limited exceptions, serving as a co-general partner of any oil and gas drilling or income programs, or both, formed by the General Partner or UNIT during 2000.

All drilling to establish productive oil and natural gas properties is inherently speculative. The techniques presently available to identify the existence and location of pools of oil and natural gas are indirect, and, therefore, a considerable amount of personal judgment is involved in the selection of any prospect for drilling. The economics of oil and natural gas drilling and production are affected or may be affected in the future by a number of factors which are beyond the control of the General Partner, including (i) the general demand in the economy for energy fuels, (ii) the worldwide supply of oil and natural gas, (iii) the price of, as well as governmental policies with respect to, oil imports, (iv) potential competition from competing alternative fuels, (v) governmental regulation of prices for oil and natural gas production, gathering and transportation, (vi) state regulations affecting allowable rates of production, well spacing and other factors, and
(vii) availability of drilling rigs, casing and other necessary goods and services. See "COMPETITION, MARKETS AND REGULATION." The revenues, if any, generated from Partnership operations will be highly dependent upon the future prices and demand for oil and natural gas. The factors enumerated above affect, and will continue to affect, oil and natural gas prices. Recently, prices for oil and natural gas have fluctuated over a wide range.

Operating and Environmental Hazards

Operating hazards such as fires, explosions, blowouts, unusual formations, formations with abnormal pressures and other unforeseen conditions are sometimes encountered in drilling wells. On occasion, substantial liabilities to third parties or governmental entities may be incurred, the payment of which could reduce the funds available for exploration and development or result in loss of Partnership Properties. The Partnership will attempt to maintain customary insurance coverage, but the Partnership may be subject to liability for pollution and other damages or may lose substantial portions of its properties due to hazards against which it cannot insure or against which it may elect not to insure due to unreasonably high or prohibitive premium costs or for other reasons. The activities of the Partnership may expose it to potential liability for pollution or other damages under laws and regulations relating to environmental matters (see "Government Regulation and Environmental Risks" below).

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Competition

The oil and gas industry is highly competitive. The Partnership will be involved in intense competition for the acquisition of quality undeveloped leases and producing oil and gas properties. There can be no assurance that a sufficient number of suitable oil and gas properties will be available for acquisition or development by the Partnership. The Partnership will be competing with numerous major and independent companies which possess financial resources and staffs larger than those available to it. The Partnership, therefore, may be unable in certain instances to acquire desirable leases or supplies or may encounter delays in commencing or completing Partnership operations.

Markets for Oil and Natural Gas Production

There is currently a worldwide surplus of oil production capacity. Historically (prior to the early 1980s), world oil prices were established and maintained largely as a result of the actions of members of OPEC to limit, and maintain a base price for, their oil production. In more recent years, however, members of OPEC have been unable to agree to and maintain price and production controls, which has resulted in significant downward pressure on oil prices. Although future levels of production by the members of OPEC or the degree to which oil prices will be affected thereby cannot be predicted, it is possible that prices for oil produced in the future will be higher or lower than those currently available. There can be no assurance that the Partnership will be able to market any oil that it produces or, if such oil can be marketed, that favorable price and other contractual terms can be negotiated. See "COMPETITION, MARKETS AND REGULATION - Marketing of Production."

The natural gas market is also currently unsettled due to a number of factors. In the past, production from natural gas wells in some geographic areas of the United States has been curtailed for considerable periods of time due to a lack of market demand. In addition, there may be an excess supply of natural gas in areas where Partnership Wells are located. In that event, it is possible that such Partnership Wells will be shut-in or that natural gas in these areas will be sold on terms less favorable than might otherwise be obtained. Competition for available markets has been vigorous and there remains great uncertainty about prices that purchasers will pay. In recent years, significant court decisions and regulatory changes have affected the natural gas markets. As a result of such court decisions, regulatory changes and unsettled market conditions, natural gas regulations may be modified in the future and may be subject to further judicial review or invalidation. The combination of these factors, among others, makes it particularly difficult to estimate accurately future prices of natural gas, and any assumptions concerning future prices may prove incorrect. Natural gas surpluses could result in the Partnership's inability to market natural gas profitably, causing Partnership Wells to curtail production and/or receive lower prices for its natural gas, situations which would adversely affect the Partnership's ability to make cash distributions to its participants. See "COMPETITION, MARKETS AND REGULATION."

In the event that the Partnership discovers or acquires natural gas reserves, there may be delays in commencing or continuing production due to the need for gathering and pipeline facilities, contract negotiation with the available market, pipeline capacities, seasonal takes by the gas purchaser or a surplus of available gas reserves in a particular area.

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Government Regulation and Environmental Risks

The oil and gas business is subject to pervasive government regulation under which, among other things, rates of production from producing properties may be fixed and the prices for gas produced from such producing properties may be impacted. It is possible that these regulations pertaining to rates of production could become more pervasive and stringent in the future. The activities of the Partnership may expose it to potential liability under laws and regulations relating to environmental matters which could adversely affect the Partnership. Compliance with these laws and regulations may increase Partnership costs, delay or prevent the drilling of wells, delay or prevent the acquisition of otherwise desirable producing oil and gas properties, require the Partnership to cease operations in certain areas, and cause delays in the production of oil and gas. See "COMPETITION, MARKETING AND REGULATION."

Leasehold Defects

In certain instances, the Partnership may not be able to obtain a title opinion or report with respect to a producing property that is acquired. Consequently, the Partnership's title to any such property may be uncertain. Furthermore, even if certain technical defects do appear in title opinions or reports with respect to a particular property, the General Partner, in its sole discretion, may determine that it is in the best interest of the Partnership to acquire such property without taking any curative action.

TERMS OF THE OFFERING

General

. 600 Maximum Units; 50 Minimum Units

. $1,000 Units; Minimum subscription: $2,000

. Minimum Partnership: $50,000 in subscriptions

. Maximum Partnership: $600,000 in subscriptions

Limited Partnership Interests

The Partnership hereby offers to certain employees (described under "Subscription Rights" below) and directors of UNIT and its subsidiaries an aggregate of 600 Units. The purchase price of each Unit is $1,000, and the minimum permissible purchase by any eligible subscriber is two Units ($2,000). See "Subscription Rights" below for the maximum number of Units that may be acquired by subscribers.

The Partnership will be formed as an Oklahoma limited partnership upon the closing of the offering of Units made by this Memorandum. The General Partner will be Unit Petroleum Company (the "General Partner", or "UPC"), an Oklahoma corporation. Partnership operations will be conducted from the General Partner's offices, the address of which is 1000 Kensington Tower I, 7130 South Lewis Avenue, Tulsa, Oklahoma 74136, telephone (918) 493-7700.

The offering of Units will be closed on February 17, 2000 unless extended by the General Partner for up to 30 days, and all Units subscribed will be issued on the Effective Date. The offering

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may be withdrawn by the General Partner at any time prior to such date if it believes it to be in the best interests of the eligible employees and Directors or the General Partner not to proceed with the offering.

If at least 50 Units ($50,000) are not subscribed prior to the termination of the offering, the Partnership will not commence business. The General Partner may, on its own accord, purchase Units and, in such capacity, will enjoy the same rights and obligations as other Limited Partners, except the General Partner will have unlimited liability. The General Partner may, in its discretion, purchase Units sufficient to reach the minimum Aggregate Subscription ($50,000). Because the General Partner or its affiliates might benefit from the successful completion of this offering (see "PARTICIPATION IN COSTS, AND REVENUES" and "COMPENSATION"), investors should not expect that sales of the minimum Aggregate Subscription indicate that such sales have been made to investors that have no financial or other interest in the offering or that have otherwise exercised independent investment discretion. Further, the sale of the minimum Aggregate Subscription is not designed as a protection to investors to indicate that their interest is shared by other unaffiliated investors and no investor should place any reliance on the sale of the minimum Aggregate Subscription as an indication of the merits of this offering. Units acquired by the General Partner will be for investment purposes only without a present intent for resale and there is no limit on the number of Units that may be acquired by it.

Subscription Rights

Units are offered only to persons who are salaried employees of UNIT or its subsidiaries at the date of formation of the Partnership and who are exempt under the Fair Labor Standards Act and whose annual base salaries for 2000 (excluding bonuses) have been set at $22,680 or more and to Directors of UNIT. Only employees and Directors who are U.S. citizens are eligible to participate in the offering. In addition, employees and Directors must be able to bear the economic risks of an investment in the Partnership and must have sufficient investment experience and expertise to evaluate the risks and merits of such an investment. See "PLAN OF DISTRIBUTION - Suitability of Investors."

Eligible employees and Directors are restricted as to the number of Units they may purchase in the offering. The maximum number of Units which can be acquired by any employee is that number of whole Units which can be purchased with an amount which does not exceed one- half of the employee's base salary for 2000. Each Director of UNIT may subscribe for a maximum of 200 Units (maximum investment of $200,000). At January 17, 2000 there were approximately 183 Directors and employees eligible to purchase Units.

Eligible employees and Directors may acquire Units through a corporation or other entity in which all of the beneficial interests are owned by them or permitted assignees (see "SUMMARY OF THE LIMITED PARTNERSHIP AGREEMENT - Transferability of Interests"); provided that such employees or Directors will be jointly and severally liable with such entity for payment of the Capital Subscription.

If all eligible employees and Directors subscribed for the maximum number of Units, the Units would be oversubscribed. In that event, Units would be allocated among the respective subscribers in the proportion that each subscription amount bears to total subscriptions obtained.

No employee is obligated to purchase Units in order to remain in the employ of UNIT, and the purchase of Units by any employee will not obligate UNIT to continue the employment of such employee. Units may be subscribed for by the spouse or a trust for the minor children of eligible employees and Directors.

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Payment for Units; Delinquent Installment

The Capital Subscriptions of the Limited Partners will be payable either (i) in four equal Installments, the first of such Installments being due on March 15, 2000 and the remaining three of such Installments being due on June 15, 2000, September 15, 2000 and December 15, 2000, respectively, or (ii) by employees so electing in the space provided on the Subscription Agreement, through equal deductions from 2000 salary paid to the employee by the General Partner, UNIT or its subsidiaries commencing immediately after formation of the Partnership. If an employee or Director who has subscribed for Units (either directly or through a corporation or other entity) ceases to be employed by or serve as a Director of the General Partner, UNIT or any of its subsidiaries for any reason other than death, disability or Normal Retirement prior to the time the full amount of all Installments not waived by the General Partner as described below are due, then the due date for any such unpaid Installments shall be accelerated so that the full amount of his or her unpaid Capital Subscription will be due and payable on the effective date of such termination.

Each Installment will be a legally binding obligation of the Limited Partner and any past due amounts will bear interest at an annual rate equal to two percentage points in excess of the prime rate of interest of Bank of Oklahoma, N.A., Tulsa, Oklahoma; provided, however, that if the General Partner determines that the total Aggregate Subscription is not required to fund the Partnership's business and operations, then the General Partner may, at its sole option, elect to release the Limited Partners from their obligation to pay one or more Installments. If the General Partner elects to waive the payment of an Installment, it will notify all Limited Partners promptly in writing of its decision and will, to the extent required, amend the certificate of limited partnership and any other relevant Partnership documents accordingly. It is currently anticipated that the total Aggregate Subscription will be required, however, to fund the Partnership's business and operations.

In the event a Limited Partner fails to pay any Installment when due and the General Partner has not released the Limited Partners from their obligation to pay such Installment, then the General Partner, at its sole option and discretion, may elect to purchase the Units of such defaulting Limited Partner at a price equal to the total amount of the Capital Contributions actually paid into the Partnership by such defaulting Limited Partner, less the amount of any Partnership distributions that may have been received by him or her. Such option may be exercised by the General Partner by written notice to the Limited Partner at any time after the date that the unpaid Installment was due and will be deemed exercised when the amount of the purchase price is first tendered to the defaulting Limited Partner. The General Partner may, in its discretion, accept payments of delinquent Installments not waived by it but will not be required to do so.

In the event that the General Partner elects to purchase the Units of a defaulting Limited Partner, it must pay into the Partnership the amount of the delinquent Installment (excluding any interest that may have accrued thereon) and pay each additional Installment, if any, payable with respect to such Units as it becomes due. By virtue of such purchase, the General Partner will be allocated all Partnership Revenues, be charged with all Partnership costs and expenses attributable to such Units and will enjoy the same rights and obligations as other Limited Partners, except the General Partner will have unlimited liability.

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Right of Presentment

After December 31, 2001, and annually thereafter, Limited Partners will have the right to present their Units to the General Partner for purchase. The General Partner will not be obligated to purchase more than 20% of the then outstanding Units in any one calendar year. The purchase price to be paid for the Units of any Limited Partner presenting them for purchase will be based on the net asset value of the Partnership which shall be equal to:

(1) The value of the proved reserves attributable to the Partnership Properties, determined as set forth below; plus

(2) The estimated salvage value of tangible equipment installed on Partnership Wells less the costs of plugging and abandoning the wells, both discounted at the rate utilized to determine the value of the Partnership's reserves as set forth below; plus

(3) The lower of cost or fair market value of all Partnership Properties to which proved reserves have not been attributed but which have not been condemned, as determined by an independent petroleum engineering firm or the General Partner, as the case may be; plus

(4) Cash on hand; plus

(5) Prepaid expenses and accounts receivable (less a reasonable reserve for doubtful accounts); plus

(6) The estimated market value of all other Partnership assets not included in (1) through (5) above, determined by the General Partner; MINUS

(7) An amount equal to all debts, obligations and other liabilities of the Partnership.

The price to be paid for each Limited Partner's interest of the net asset value will be his or her proportionate share of such net asset value less 75% of the amount of any distributions received by him or her which are attributable to the sales of the Partnership production since the date as of which the Partnership's proved reserves are estimated.

The value of the proved reserves attributable to Partnership Properties will be determined as follows:

(i) First, the future net revenues from the production and sale of the proved reserves will be estimated as of the end of the calendar year in which presentment is made based on an independent engineering firm's report and its estimates of price and cost escalations or, if no report was made, as determined by the General Partner;

(ii) Next, the future net revenues from the production and sale of proved reserves as determined above will be discounted at an annual rate which is one percentage point higher than the prime rate of interest being charged by the Bank of Oklahoma, N.A., Tulsa, Oklahoma, or any successor bank, as of the date such reserves are estimated; and

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(iii) Finally, the total discounted value of the future net revenues from the production and sale of proved reserves will be reduced by an additional 25% to take into account the risks and uncertainties associated with the production and sale of the reserves and other unforeseen uncertainties.

A Limited Partner who elects to have his or her Units purchased by the General Partner should be aware that estimates of future net recoverable reserves of oil and gas and estimates of future net revenues to be received therefrom are based on a great many factors, some of which, particularly future prices of production, are usually variable and uncertain and are always determined by predictions of future events. Accordingly, it is common for the actual production and revenues received to vary from earlier estimates. Estimates made in the first few years of production from a property will be based on relatively little production history and will not be as reliable as later estimates based on longer production history. As a result of all the foregoing, reserve estimates and estimates of future net revenues from production may vary from year to year.

This right of presentment may be exercised by written notice from a Limited Partner to the General Partner. The sale will be effective as of the close of business on the last day of the calendar year in which such notice is given or, at the General Partner's election, at 7:00 A.M. on the following day. Within 120 days after the end of the calendar year, the General Partner will furnish each Limited Partner who gave such notice during the calendar year a statement showing the cash purchase price which would be paid for the Limited Partner's interest as of December 31 of the preceding year, which statement will include a summary of estimated reserves and future net revenues and sufficient material to reveal how the purchase price was determined. The Limited Partner must, within 30 days after receipt of such statement, reaffirm his or her election to sell to the General Partner.

As noted above, the General Partner will not be obligated to purchase in any one calendar year more than 20% of the Units in the Partnership then outstanding. Moreover, the General Partner will not be obligated to purchase any Units pursuant to such right if such purchase, when added to the total of all other sales, exchanges, transfers or assignments of Units within the preceding 12 months, would result in the Partnership being considered to have terminated within the meaning of Section 708 of the Code or would cause the Partnership to lose its status as a partnership for federal income tax purposes. If more than the number of Units which may be purchased are tendered in any one year, the Limited Partners from whom the Units are to be purchased will be determined by lot. Any Units presented but not purchased with respect to one year will have priority for such purchase the following year.

The General Partner does not intend to establish a cash reserve to fund its obligation to purchase Units, but will use funds provided by its operations or borrowed funds (if available), using its assets (including such Units purchased or to be purchased from Limited Partners) as collateral to fund such obligations. However, there is no assurance that the General Partner will have sufficient financial resources to discharge its obligations.

Rollup or Consolidation of Partnership

The Agreement provides that two years or more after the Partnership has completed substantially all of its property acquisition, drilling and development operations, the General Partner may, without the vote, consent or approval of the Limited Partners, cause all or substantially all of the oil and gas properties and other assets of the Partnership to be sold, assigned or transferred to, or the Partnership merged or consolidated with, another partnership or a corporation, trust or other entity for the purpose of combining the assets of two or more of the oil and gas partnerships formed for

21

investment or participation by employees, directors and/or consultants of UNIT or any of its subsidiaries; provided, however, that the valuation of the oil and gas properties and other assets of all such participating partnerships for purposes of such transfer or combination shall be made on a consistent basis and in a manner which the General Partner and UNIT believe is fair and equitable to the Limited Partners. As a consequence of any such transfer or combination, the Partnership shall be dissolved and terminated and the Limited Partners shall receive partnership interests, stock or other equity interests in the transferee or resulting entity. Any such action will cause the Limited Partners' attributable interest in the Partnership Properties to be diluted but it will also provide them with attributable interests in the properties and other assets of the other partnerships participating in the consolidation. It also may reduce somewhat the amount of their attributable shares of the direct and indirect costs of administering the Partnership. See "RISK FACTORS - Investment Risks - Roll-Up or Consolidation of Partnership."

ADDITIONAL FINANCING

The General Partner will use its best efforts, consistent with Partnership objectives, to acquire Productive properties and complete the Partnership's drilling and development operations before the Aggregate Subscription has been fully expended or committed. However, funds in addition to the Aggregate Subscription may be required to pay costs and expenses which are chargeable to the Limited Partners. In those instances described below, the General Partner may call for Additional Assessments or may apply Partnership Revenue allocable to the Limited Partners in payment and satisfaction of such costs or the General Partner may, but shall not be required to, fund the deficiency with Partnership borrowings to be repaid with Partnership Revenue.

Additional Assessments

When the Aggregate Subscription has been fully expended or committed, the General Partner may make one or more calls for any portion or all of the maximum Additional Assessments of $100 per Unit. However, no Additional Assessments may be required before the General Partner's Minimum Capital Contribution has been fully expended. Such assessments may be used to pay the Limited Partners' share of the Drilling Costs, Special Production and Marketing Costs or Leasehold Acquisition Costs of Productive properties which are chargeable to the Limited Partners. The amount of the Additional Assessment so called shall be due and payable on or before such date as the General Partner may set in such call, which in no event will be earlier than thirty
(30) days after the date of mailing of the call. The notice of the call for Additional Assessments will specify the amount of the assessment being required, the intended use of such funds, the date on which the contributions are payable and describe the consequences of nonpayment. Although the Limited Partners who do not respond will participate in production, if any, obtained from operations conducted with the proceeds from the aggregate Additional Assessments paid into the Partnership, the amount of the unpaid Additional Assessment shall bear interest at the annual rate equal to two (2) percentage points in excess of the prime rate of interest of Bank of Oklahoma, N.A., Tulsa, Oklahoma, or successor bank, as announced and in effect from time to time, until paid. The Partnership will have a lien on the defaulting Limited Partner's interest in the Partnership and the General Partner may retain Partnership Revenue otherwise available for distribution to the defaulting Limited Partner until an amount equal to the unpaid Additional Assessment and interest is received. Furthermore, the General Partner may satisfy such lien by proceeding with legal action to enforce the lien and the defaulting Limited Partner shall pay all expenses of collection, including interest, court costs and a reasonable attorney's fee.

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Prior Programs

In the prior employee programs conducted by UNIT or the General Partner in each of the years 1984 through 1999, Additional Assessments could be called for as provided herein. At September 30, 1999, there had been no calls for Additional Assessments in such programs. There can be no assurance, however, that Additional Assessments will not be required to pay Partnership costs.

Partnership Borrowings

At any time after the General Partner's Minimum Capital Contribution has been fully expended, the General Partner may cause the Partnership to borrow funds for the purpose of paying Drilling Costs, Special Production and Marketing Costs or Leasehold Acquisition Costs of Productive properties, which borrowings may be secured by interests in the Partnership Properties and will be repaid, including interest accruing thereon, out of Partnership Revenue. The General Partner may, but is not required to, advance funds to the Partnership for the same purposes for which Partnership borrowings are authorized. With respect to any such advances, the General Partner will receive interest in an amount equal to the lesser of the interest which would be charged to the Partnership by unrelated banks on comparable loans for the same purpose or the General Partner's interest cost with respect to such loan, where it borrows the same. No financing charges will be levied by the General Partner in connection with any such loan. If Partnership borrowings secured by interests in the Partnership Wells and repayable out of Partnership Revenue cannot be arranged on a basis which, in the opinion of the General Partner, is fair and reasonable, and the entire sum required to pay such costs is not available from Partnership Revenue, the General Partner may dispose of some or all of the Partnership Properties upon which such operations were to be conducted by sale, farm-out or abandonment.

If the Partnership requires funds to conduct Partnership operations during the period between any of the Installments due from the Limited Partners, then, notwithstanding the foregoing, the General Partner shall advance funds to the Partnership in an amount equal to the funds then required to conduct such operations but in no event more than the total amount of the Aggregate Subscription remaining unpaid. With respect to any such advances, the General Partner shall receive no interest thereon and no financing charges will be levied by the General Partner in connection therewith. The General Partner shall be repaid out of the Installments thereafter paid into the capital of the Partnership when due.

The Partnership may attempt to finance any expenses in excess of the Partners' Capital Subscriptions by the foregoing means and any other means which the General Partner deems in the best interests of the Partnership, but the Partnership's inability to meet such costs could result in the deferral of drilling operations or in the inability to participate in future drilling or in non-consent penalties pursuant to which co-owners of particular working interests recover several times the amount which would have been funded by the Partnership in accordance with its ownership interest before the Partnership would participate in revenues.

The use of Partnership Revenue allocable to the Limited Partners to pay Partnership costs and expenses and to repay any Partnership borrowings will mean that such revenue will not be available for distribution to the Limited Partners. Nonetheless, the Limited Partners may incur income tax liability by virtue of that revenue and, thus, may not receive distributions from the Partnership in amounts necessary to pay such income tax. However, the use of such revenue to pay Partnership costs and expenses may generate additional deductions for the Limited Partners.

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PLAN OF DISTRIBUTION

Units will be offered privately only to select persons who can demonstrate to the General Partner that they have both the economic means and investment expertise to qualify as suitable investors. The Units will be offered and sold by the officers and directors of UPC or UNIT.

Suitability of Investors

Subscriptions should be made only by appropriate persons who can reasonably benefit from an investment in the Partnership. In this regard, a subscription will generally be accepted only from a person who can represent that such person has (or in the case of a husband and wife, acting as joint tenants, tenants in common or tenants in the entirety, that they have) a net worth, including home, furnishings and automobiles, of at least five times the amount of his or her Capital Subscription, and estimates that such person will have during the current year adjusted gross income in an amount which will enable him or her to bear the economic risks of his or her investment in the Partnership. Such person must also demonstrate that he or she has sufficient investment experience and expertise to evaluate the risks and merits of an investment in the Partnership.

Participation in the Partnership is intended only for those persons willing to assume the risk of a speculative, illiquid, long- term investment. Entitlement to and maintenance of the exemptions from registration provided by Sections 3(b) and/or 4(2) of the Securities Act of 1933, as amended, require the imposition of certain limitations on the persons to whom offers may be made, and from whom subscriptions may be accepted. Therefore, this offering is limited to persons who, by virtue of investment acumen or financial resources, satisfy the General Partner that they meet suitability standards consistent with the maintenance and preservation of the exemptions provided by Sections 3(b) and/or 4(2) and by the applicable rules and regulations of the Securities and Exchange Commission, as well as those contained herein and in the Subscription Agreement. Persons offering interests shall sufficiently inquire of a prospective investor to be reasonably assured that such investor meets such acceptable standards. Suitability standards may also be imposed by the regulatory authorities of the various states in which interests may be offered.

RELATIONSHIP OF THE PARTNERSHIP,
THE GENERAL PARTNER AND AFFILIATES

The following diagram depicts the primary relationships among the Partnership, the General Partner and certain of its affiliates.

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UNIT CORPORATION

                           |
                           |
     -----------------------------------------
     |                                       |
     |                                       |
|------------------------|       |-----------------------|
| Unit Petroleum Company |       | Unit Drilling Company |
|------------------------|       |-----------------------|
     |

| General Partner
| ---------------
|
|------------------------|
| Unit 2000 Employee Oil |
| & |
| Gas Limited Partnership|
|------------------------|
|
| Limited Partners
| ----------------
|
|------------------------|

|   Eligible Employees   |
|          and           |
|       Directors        |

|------------------------|

PROPOSED ACTIVITIES

General

The Partnership will, with certain limited exceptions, participate in all of UNIT's or UPC's oil and gas activities commenced during 2000. The Partnership will acquire 5% of essentially all of UNIT's interest in such activities. The activities will include (i) participating as a joint working interest owner with UNIT or UPC in any producing leases acquired and in any wells commenced by UNIT or UPC other than as a general partner in a drilling or income program during 2000 and (ii) serving as a co-general partner in any drilling or income programs, or both, formed by the General Partner or UNIT during 2000.

Acquisition of Properties and Drilling Operations. The Partnership will participate, to the extent of 5% of UPC or UNIT's final interest in each well, as a fractional working interest holder in any producing leases acquired and in any drilling operations conducted by UPC or UNIT for its own account which are acquired or commenced, respectively, from January 1, 2000, or the time of the formation of the Partnership if subsequent to January 1, 2000, until December 31, 2000, except for wells, if any:

(i) drilled outside the 48 contiguous United States;

(ii) drilled as part of secondary or tertiary recovery operations which were in existence prior to formation of the Partnership;

(iii)drilled by third parties under farm-out or similar arrangements with UNIT or the General Partner or whereby UNIT or the General Partner may be entitled to an overriding royalty, reversionary or other similar interest in the production from such wells but is not obligated to pay any of the Drilling Costs thereof;

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(iv) acquired by UNIT or the General Partner through the acquisition by UNIT or the General Partner of, or merger of UNIT or the General Partner with, other companies (However, this exception may, at the discretion of Unit or the General Partner, be waived); or

(v) with respect to which the General Partner does not believe that the potential economic return therefrom justifies the costs of participation by the Partnership.

Instances referred to in (v) could occur when UNIT or one of its subsidiaries agrees to participate in the ownership of a prospect for its own account in order to obtain the contract to drill the well thereon. There may be situations where the potential economic return of the well alone would not be sufficient to warrant participation by UNIT but when considered in light of the revenues expected to be realized as a result of the drilling contract, such participation is desirable from UNIT's standpoint. However, in such a situation, the Partnership would not be entitled to any of the revenues generated by the drilling contract so its participation in the well would not be desirable.

For these purposes, the drilling of a well will be deemed to have commenced on the "spud date," i.e., the date that the drilling rig is set up and actual drilling operations are commenced. Any clearing or other site preparation operations will not be considered part of the drilling operations for these purposes.

Participation in Drilling or Income Programs. Except for certain limited exceptions it is anticipated that the Partnership will participate with UPC or UNIT as a co-general partner of any drilling or income programs, or both, formed by UPC or UNIT and its affiliates during 2000. The Partnership will be charged with 5% of the total costs and expenses charged to the general partners and allocated 5% of the revenues allocable to the general partners in any such program and UPC or UNIT will be charged with the remaining 95% of the general partners' share of costs and expenses and allocated the remaining 95% of the general partners' share of program revenues.

UNIT or its affiliates formed drilling programs for outside investors from 1979 through 1984. In 1987, the Unit 1986 Energy Income Limited Partnership (the "1986 Energy Program") was formed primarily to acquire interests in producing oil and gas properties. See "PRIOR ACTIVITIES". All of the programs were formed as limited partnerships and interests in all of the programs other than the Unit 1979 Oil and Gas Program and the 1986 Energy Program were offered in registered public offerings. The 1979 Program and 1986 Energy Program were offered privately to a limited number of sophisticated investors.

No drilling or income programs for third party investors were formed in 1999. Although it does not currently contemplate doing so, UNIT may form such drilling or income programs during 2000. If such a program is formed, there would be only one or two such programs and they probably would be privately offered. The precise revenue and cost sharing format of any such programs has not been determined.

The cost and revenue sharing provisions of virtually all drilling programs offered to third parties generally require the limited partners or investors to bear a somewhat higher percentage of the program's drilling and development costs than the percentage of program revenues to which they are entitled. Likewise, the general partners will normally receive a higher percentage of revenues than the percentage of drilling and development costs which they are required to pay. The difference in these percentages is often referred to as the general partners' "promote". Any drilling program which UNIT or UPC may form in 2000 for outside investors would likely have some amount of "promote" for the general partner(s).

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Any income program may use the same or a similar format as that used for the 1986 Partnership. In the 1986 Partnership, virtually all partnership costs and expenses other than property acquisition costs are allocated to the partners in the same percentages that partnership revenue is being shared at the time such expenses are incurred, with property acquisition costs and certain other expenses being charged 85% to the accounts of the limited partners and 15% to the accounts of the general partners. Partnership revenue in the 1986 Partnership is allocated 85% to the limited partners' accounts and 15% to the general partners' accounts until program payout (as defined in the agreement of limited partnership for the 1986 Partnership). After program payout, the percentages of partnership revenue allocable to the respective accounts of the partners depend upon the length of the period during which program payout occurs and range from 60% to the limited partners' accounts and 40% to the general partners' accounts to 85% to the limited partners' accounts and 15% to the general partners' accounts.

As co-general partners of any drilling or income programs that may be formed by UNIT and/or UPC during 2000 and participated in by the Partnership, UNIT and/or UPC and the Partnership will share the costs, expenses and revenues allocable to the general partners on a proportionate basis, 95% for the account of UNIT and/or UPC and 5% for the account of the Partnership. The Partnership will not receive any portion of any management fees payable to the general partners nor any fees or payments for supervisory services which UNIT or UPC may render to such programs as operator of program wells or other fees and payments which UNIT or UPC may be entitled to receive from such programs for services rendered to them or goods, materials, equipment or other property sold to them.

Extent and Nature of Operations. Although the General Partner maintains a general inventory of prospects, it cannot predict with certainty on which of those prospects wells will be started during 2000 nor can it predict what producing properties, if any, will be acquired by it during 2000. Further, since the General Partner anticipates that the Partnership will acquire a small interest (either directly or through any drilling or income programs of which it or UNIT serves as a general partner) in approximately 30 to 70 wells (however, the exact number of wells may vary greatly depending on the actual activity undertaken), it would be impractical to describe in any detail all of the properties in which the Partnership can be expected to acquire some interest.

The Partnership's drilling and development operations are expected to include both Exploratory Wells and comparatively lower- risk Development Wells. Exploratory Wells include both the high-risk "wildcat" wells which are located in areas substantially removed from existing production and "controlled" Exploratory Wells which are located in areas where production has been established and where objective horizons have produced from similar geological features in the vicinity. Based on UNIT's historical profile of its drilling operations, it is presently anticipated that the portion of the Aggregate Subscription expended for Partnership drilling operations (see "APPLICATION OF PROCEEDS") will be spent approximately 7% on Exploratory Wells and 93% on Development Wells. However, these percentages may vary significantly.

Certain of the Partnership's Development Wells may be drilled on prospects on which initial drilling operations were conducted by the General Partner or UNIT prior to the formation of the Partnership. Further, certain of the Partnership Wells will be drilled on prospects on which the General Partner, UNIT or possibly future employee programs may conduct additional drilling operations in years subsequent to 2000. In either instance, the Partnership will have an interest only in those wells begun in 2000 and will have no rights in production from wells commenced in years other than 2000 even though such other wells may be located on prospects or spacing units on which Partnership Wells have been drilled. Furthermore, it is possible that in years subsequent to 2000, UNIT, UPC or possibly future

27

employee programs will acquire additional interests in wells participated in by the Partnership. In such event the Partnership will generally not be entitled to share in the acquisition of such additional interests. With respect to the acquisition of producing properties, UNIT will endeavor to diversify its investments by acquiring properties located in differing geographic locations and by balancing its investments between properties having high rates of production in early years and properties with more consistent production over a longer term. See "CONFLICTS OF INTERESTS - Acquisition of Properties and Drilling Operations."

Partnership Objectives

The Partnership is being formed to provide eligible employees and directors the opportunity to participate in the oil and gas exploration and producing property acquisition activities of UNIT during 2000. UNIT hopes that participation in the Partnership will provide the participants with greater proprietary interests in its operations and the potential for realizing a more direct benefit in the event these operations prove to be profitable. The Partnership has been structured to achieve the objective of providing the Limited Partners with essentially the same economic returns that UNIT realizes from the wells drilled or acquired during 2000.

Areas of Interest

The Agreement authorizes the Partnership to engage in oil and gas exploration, drilling and development operations and to acquire producing oil and gas properties anywhere in the United States, but the areas presently under consideration are located in the states of Oklahoma, Texas, Louisiana, Kansas, Arkansas, Colorado, Montana, North Dakota and Wyoming. It is possible that the Partnership may drill in inland waterways, riverbeds, bayous or marshes but no drilling in the open seas will be attempted. Plans to conduct drilling and development operations or to acquire producing properties in certain of these states may be abandoned if attractive prospects cannot be obtained upon satisfactory terms or if the Partnership is not fully subscribed.

Transfer of Properties

In the case of wells drilled or producing properties acquired by the Partnership and UPC or UNIT for their own accounts and not through another drilling or income program, the Partnership will acquire from UPC or UNIT a portion of the fractional undivided working interest in the properties or portions thereof comprising the spacing unit on which a proposed Partnership Well is to be drilled or on which a producing Partnership Well is located, and UPC or UNIT will retain for its own account all or a portion of the remainder of such working interest. Such working interests will be sold to the Partnership for an amount equal to the Leasehold Acquisition Costs attributable to the interest being acquired. Neither UNIT nor its affiliates will retain any overrides or other burdens on the working interests conveyed to the Partnership, and the respective working interests of UPC or UNIT and the Partnership in a property will bear their proportionate shares of costs and revenues.

The Partnership's direct interest in a property will only encompass the area included within the spacing unit on which a Partnership Well is to be drilled or on which a producing Partnership Well is located, and, in the case of a Partnership Well to be drilled, it will acquire that interest only when the drilling of the well is ready to commence. If the size of a spacing unit is ever reduced, or any subsequent well in which the Partnership has no interest is drilled thereon, the Partnership will have no interest in any additional wells drilled on properties which were part of the original spacing unit unless such additional wells are commenced during 2000. If additional interests in Partnership Wells are acquired in years

28

subsequent to 2000 the Partnership will generally not be entitled to participate or share in the acquisition of such additional interests. In addition, if the Partnership Well drilled on a spacing unit is dry or abandoned, the Partnership will not have an interest in any subsequent or additional well drilled on the spacing unit unless it is commenced during 2000. The Partnership will never own any significant amounts of undeveloped properties or have an occasion to sell or farm out any undeveloped Partnership Properties.

Transfers of properties to any drilling or income programs of which the Partnership serves as a general partner will be governed by the provisions of the agreement of limited partnership in effect with respect thereto. If any such program is to be offered publicly, those provisions will have to be consistent with the provisions contained in the Guidelines for the Registration of Oil and Gas Programs adopted by the North American Securities Administrators Association, Inc.

Record Title to Partnership Properties

Record title to the Partnership Properties will be held by the General Partner. However, the General Partner will hold the Partnership Properties as a nominee for the Partnership under a form of nominee agreement to be entered into between the General Partner and the Partnership. Under the form of nominee agreement, the General Partner will disclaim any beneficial interest in the Partnership Properties held as for the Partnership.

Marketing of Reserves

The General Partner has the authority to market the oil and gas production of the Partnership. In this connection, it may execute on behalf of the Partnership division orders, contracts for the marketing or sale of oil, gas or other hydrocarbons or other marketing agreements. Sales of the oil and gas production of the Partnership will be to independent third parties or to the General Partner or its affiliates (see "CONFLICTS OF INTEREST").

Conduct of Operations

The General Partner will have full, exclusive and complete discretion and control over the management, business and affairs of the Partnership and will make all decisions affecting the Partnership Properties. To the extent that Partnership funds are reasonably available, the General Partner will cause the Partnership to (1) test and investigate the Partnership Properties by appropriate geological and geophysical means, (2) conduct drilling and development operations on such Partnership Properties as it deems appropriate in view of such testing and investigation, (3) attempt completion of wells so drilled if in its opinion conditions warrant the attempt and (4) properly equip and complete productive Partnership Wells. The General Partner will also cause the Partnership's productive wells to be operated in accordance with sound and economical oil and gas recovery practices.

The General Partner will operate certain drilling and productive wells on behalf of the Partnership in accordance with the terms of the Agreement (see "COMPENSATION"). In those cases, execution of separate operating agreements will not be necessary unless third party owners are involved, e.g., fractional undivided interest Partnership Properties and Partnership Properties that are pooled or unitized with other properties owned by third parties. In such cases, and in all cases where Partnership Properties are operated by third parties, the General Partner will, where appropriate, make or cause to be made and enter into operating agreements, pooling agreements, unitization

29

agreements, etc., in the form in general use in the area where the affected property is located. The General Partner is also authorized to execute production sales contracts on behalf of the Partnership.

APPLICATION OF PROCEEDS

The Aggregate Subscription will be used to pay costs and expenses incurred in the operations of the Partnership which are chargeable to the Limited Partners. The organizational costs of the Partnership and the offering costs of the Units will be paid by the General Partner.

If all 600 Units offered hereby are sold, the proceeds to the Partnership would be $600,000. If the minimum 50 Units are sold, the proceeds to the Partnership would be $50,000. The General Partner estimates that the gross proceeds will be expended as follows:

                                      $600,000 Program  $50,000 Program
                                      ----------------  ----------------
                                      Percent   Amount  Percent   Amount
                                      ------- --------  ------- --------
Leasehold Acquisition Costs
  of Properties to Be Drilled......      5%   $ 30,000     5%   $  2,500
Drilling Costs of Exploratory
  Wells............................      5%     30,000     5%      2,500
Drilling Costs of Develop-
  ment Wells.......................     70%    420,000    70%     35,000
Leasehold Acquisition Costs
  of Productive Properties.........     20%    120,000    20%     10,000

Total..............................    100%   $600,000   100%   $ 50,000

The foregoing allocation between Drilling Costs and Leasehold Acquisition Costs is solely an estimate and the actual percentages may vary materially from this estimate. Funds otherwise available for drilling Exploratory Wells will be reduced to the extent that such funds are used in conducting development operations in which the Partnership participates.

Until Capital Contributions are invested in the Partnership's operations, they will be temporarily deposited, with or without interest, in one or more bank accounts of the Partnership or invested in short-term United States government securities, money market funds, bank certificates of deposit or commercial paper rated as "A1" or "P1" as the General Partner deems advisable. Partnership funds other than Capital Contributions may be commingled with the funds of the General Partner or UNIT.

PARTICIPATION IN COSTS AND REVENUES

All costs of organizing the Partnership and offering Units therein will be paid by the General Partner. All costs incurred in the offering and syndication of any drilling or income program formed by UPC or UNIT and its affiliates during 2000 in which the Partnership participates as a co-general partner will also be paid by the General Partner. All other Partnership costs and expenses will be charged 99% to the Limited Partners and 1% to the General Partner until such time as the Aggregate Subscription has been fully expended. Thereafter and until the General Partner's Minimum Capital Contribution has been fully expended, all of such costs and expenses will be charged to the General Partner. After the General Partner's Minimum Capital Contribution has been fully expended, such costs and expenses will be

30

charged to the respective accounts of the General Partner and the Limited Partners on the basis of their respective Percentages (see "GLOSSARY").

All Partnership Revenues will be allocated between the General Partner and the Limited Partners on the basis of their respective Percentages.

The General Partner's Minimum Capital Contribution will be determined as of December 31, 2000 and will be an amount equal to:

(a) all costs and expenses previously charged to the General Partner as of that date, plus

(b) the General Partner's good faith estimate of the additional amounts that it will have to contribute in order to fund the Leasehold Acquisition Costs and Drilling Costs expected to be incurred by the Partnership after that date.

The respective Percentages of the General Partner and the Limited Partners will then be determined as of December 31, 2000 based on the relative contributions of the Partners previously made and expected to be made in the future during the remainder of the Partnership's property acquisition and drilling phases. See "GLOSSARY - General Partner's Minimum Capital Contribution", "General Partner's Percentage" and " Limited Partners' Percentage." If the General Partner's estimate of future Leasehold Acquisition Costs and Drilling Costs proves to be lower than the actual amount of such costs and expenses, the excess amounts will be charged to the Partners on the basis of their respective Percentages and the Limited Partners' share will be paid out of their share of Partnership Revenues, Additional Assessments required of them or the proceeds of Partnership borrowings. See "ADDITIONAL FINANCING." If the General Partner's estimate of such costs and expenses proves to be higher than the actual costs and expenses, the General Partner will continue to bear Partnership costs and expenses that would otherwise have been chargeable to the Limited Partners until the total Partnership costs and expenses charged to it (including, without limitation, offering and organizational costs, Operating Expenses, general and administrative overhead costs and reimbursements and Special Production and Marketing Costs as well as Leasehold Acquisition Costs and Drilling Costs) since the formation of the Partnership equals the General Partner's Minimum Capital Contribution. In addition to actual contributions of cash or properties, any Partner will be deemed to have contributed amounts of Partnership Revenues allocated to it which are used to pay its share of Partnership costs and expenses.

The following table presents a summary of the allocation of Partnership costs, expenses and revenues between the General Partner and the Limited Partners:

                                             General    Limited
                                             Partner    Partners
                                             -------    --------
COSTS AND EXPENSES

. Organizational and offering costs
  of the Partnership and any drilling
  or income programs in which the
  Partnership participates as a
  co-general partner                           100%         0%

31

                                             General    Limited
                                             Partner    Partners
                                             -------    --------
. All other Partnership Costs and
  Expenses:

  .  Prior to time Limited Partner
     Capital Contributions are
     entirely expended                           1%        99%

  .  After expenditure of Limited
     Partner Capital Contributions
     and until expenditure of
     General Partner's Minimum
     Capital Contribution                      100%         0%


  .  After expenditure of General            General     Limited
     Partner's Minimum Capital              Partner's    Partners'
     Contribution                          Percentage   Percentage

REVENUES                                     General     Limited
                                            Partners'    Partner's
                                           Percentage   Percentage

COMPENSATION

Supervision of Operations

It is anticipated that the General Partner will operate most, if not all, Partnership Properties during the drilling of Partnership Wells and most, if not all, productive Partnership Wells. For the General Partner's services performed as operator, the Partnership will compensate the General Partner its pro rata portion of the compensation due to the General Partner under the operating agreements, if any, in effect with respect to such wells or, if none is in effect for such wells, at rates no higher than those normally charged in the same or a comparable geographic area by non-affiliated persons or companies dealing at arm's length.

That portion of the General Partner's general and administrative overhead expense that is attributable to its conduct of the actual and necessary business, affairs and operations of the Partnership will be reimbursed by the Partnership out of Partnership Revenue. The General Partner's general and administrative overhead expenses are determined in accordance with industry practices. The costs and expenses to be allocated include all customary and routine legal, accounting, geological, engineering, travel, office rent, telephone, secretarial, salaries, data processing, word processing and other incidental reasonable expenses necessary to the conduct of the Partnership's business and generated by the General Partner or allocated to it by UNIT, but will not include filing fees, commissions, professional fees, printing costs and other expenses incurred in forming the Partnership or offering interests therein. The amount of such costs and expenses to be reimbursed with respect to any particular period will be determined by allocating to the Partnership that portion of the General Partner's total general and administrative overhead expense incurred during such period which is equal to the ratio of the Partnership's total expenditures compared to the total expenditures by the General Partner for its own account. The portion of such general and administrative overhead expense reimbursement which is charged to the Limited Partners may not exceed an amount equal to 3% of the Aggregate Subscription during the first 12 months of the Partnership's operations, and in each succeeding twelve-month period, the lesser of
(a) 2% of the Aggregate Subscription and (b) 10% of the total Partnership Revenue realized in such twelve-month period.

32

Administrative expenses incurred directly by the Partnership, or incurred by the General Partner on behalf of the Partnership and reimbursable to the General Partner, such as legal, accounting, auditing, reporting, engineering, mailing and other such fees, costs and expenses are not considered a part of the general and administrative expense reimbursed to the General Partner and the amounts thereof will not be subject to the limitations described in the preceding sentence.

Purchase of Equipment and Provision of Services

UNIT, through its subsidiary Unit Drilling Company, will probably perform significant drilling services for the Partnership. In addition, UNIT owns a 40% interest in Superior Pipeline Company, L.L.C., an Oklahoma limited liability company, which may build or own an interest in certain gathering systems through which a portion of the Partnership's gas production is transported.

These persons are in the business of supplying such equipment and services to non-affiliated parties in the industry and any such equipment and such services will be acquired or provided at prices or rates no higher than those normally charged in the same or comparable geographic area by non-affiliated persons or companies dealing at arms' length. Production purchased by any affiliate of UNIT will be for prices which are not less than the highest posted price (in the case of crude oil) or prevailing price (in the case of natural gas) in the same field or area.

UNIT or one of its affiliates may provide other goods or services to the Partnership in which event the compensation received therefore will be subject to the same restrictions and conditions described above and under "CONFLICTS OF INTEREST" below.

Prior Programs

UNIT was formed in 1986 in connection with a major reorganization and recapitalization whereby UNIT acquired all of the assets and liabilities of all of the limited partnerships formed by UNIT's predecessor, Unit Drilling and Exploration Company ("UDEC"), during the period of 1980 through 1983 in exchange for shares of UNIT's common stock and UDEC was merged with a wholly owned subsidiary of UNIT whereby UDEC was the surviving corporation and thereby became a wholly owned subsidiary of UNIT. UNIT has conducted one oil and gas program since the date of its formation, the 1986 Energy Program. The 1986 Energy Program was formed on June 12, 1987 with total subscriptions of one million dollars. The Unit 1986 Employee Oil and Gas Limited Partnership is a co-general partner with Unit Petroleum Company of the 1986 Energy Program. Direct compensation charged to or paid by the partnerships and earned by the General Partners for their services in connection with these programs through September 30, 1999, is set forth below.

                                   Compensation
                                       for
                                    Supervision
                                       and       Reimbursement
                                   Operation of   of General
                                   Productive   Administrative       Fees
                                       and       and Overhead    Received as
                   Management       Drilling        Expense       a Drilling
Program              Fee(1)        Wells(2)(3)     (2)(3)(4)     Contractor(2)
------------------ ----------      -----------    -----------    ------------
1979.............. $  150,000      $ 2,124,178    $ 2,341,140    $  1,835,762
1980..............    200,000          261,456      1,345,158       1,810,310
1981..............  1,250,000(5)       329,695      1,892,568       4,047,260
1981-II...........    450,000          158,406      1,607,706       1,629,201
1982-A............    634,200          521,910      1,688,024       4,110,107
1982-B............    316,650          331,594      1,224,023       4,945,437

33

                                   Compensation
                                       for
                                    Supervision
                                       and       Reimbursement
                                   Operation of   of General
                                   Productive   Administrative       Fees
                                       and       and Overhead    Received as
                   Management       Drilling        Expense       a Drilling
Program              Fee(1)        Wells(2)(3)     (2)(3)(4)     Contractor(2)
------------------ ----------      -----------    -----------    ------------
1983-A............     50,600          151,289        698,597         695,255
1984..............         --          241,160        782,058         829,503
1984 Employee(*)..         --            3,924          5,000          13,452
1985 Employee(*)..         --           10,316             --          54,892
1986 Employee(*)..         --           23,505             --          59,446
1986 Energy
Income Fund(**)...         --          213,438        859,220          64,945
1987 Employee(*)..         --           50,688             --          97,079
1988 Employee(*)..         --           93,854             --         112,861
1989 Employee(*)..         --           54,536             --         165,436
1990 Employee(*)..         --           28,884             --         144,722
1991 Employee.....         --          376,569             --         144,722
1992 Employee.....         --           94,124             --          14,934
1993 Employee              --           51,859             --          68,504
Consolidated
Program(*)........         --           97,479             --              --
1994 Employee.....         --           64,385             --          40,507
1995 Employee.....         --           38,268             --          33,586
1996 Employee.....         --           36,584             --         112,830
1997 Employee.....         --           23,356             --         168,414
1998 Employee.....         --           11,091             --         161,101
1999 Employee.....         --              756             --          75,342
_______________

(*) Effective December 31, 1993, pursuant to an Agreement and Plan of Merger, this employee partnership was merged with and into the Unit Consolidated Employee Oil and Gas Limited Partnership (the "Consolidated Program"), with the latter being the surviving limited partnership. See Prior Activities.

(**) Formed primarily for purposes of acquiring producing oil and gas properties.

(1) Paid to both UDEC and a prior Key Employee Exploration Fund as general partners. No management fee was payable to UDEC or any of its affiliates by any of the 1984 - 1999 Employee Programs and no management fee is payable by the Partnership to UNIT or any of its affiliates.

(2) Paid only to UDEC.

(3) In the case of compensation for supervision and operation of productive wells and reimbursement of UNIT's general and administrative overhead expense, the general partners generally were charged with and paid a percentage of such amounts equal to the percentage of partnership revenues being allocated to them.

(4) Although the partnership agreement for each of the 1985-1999 Employee Programs provides that the General Partner is entitled to reimbursement for the general administrative and overhead expenses attributable to each of such programs, the General Partner has to date elected not to seek such reimbursement. However, there can be no assurance that the General Partner will continue to forego such reimbursement in the future.

34

(5) Includes a special allocation of gross revenues totaling $500,000.

MANAGEMENT

The General Partner

UNIT was formed in 1986 in connection with a major reorganization and recapitalization whereby UNIT acquired all of the assets and liabilities of all of the limited partnerships formed by UNIT's predecessor, UDEC, during the period of 1980 through 1983 in exchange for shares of UNIT's common stock and UDEC was merged with a wholly owned subsidiary of UNIT whereby UDEC was the surviving corporation and thereby became a wholly owned subsidiary of UNIT. UPC was incorporated in the State of Oklahoma on February 9, 1984 as Sunshine Development Corporation ("SDC"). On October 8, 1985 pursuant to the terms of a Stock Purchase Agreement," UDEC purchased all of the issued and outstanding stock of SDC whereby SDC became a wholly owned subsidiary of UDEC. On February 1, 1988, pursuant to the terms of an "Amended and Restated Certificate of Incorporation", SDC was renamed Unit Petroleum Company.

UPC's as well as UNIT's, principal office is at 1000 Kensington Tower I, 7130 South Lewis Avenue, Tulsa, Oklahoma 74136 and its telephone number is (918) 493-7700. UNIT through its various subsidiaries is engaged in the onshore contract drilling of oil and gas wells and in the exploration for and production of oil and gas. Unless the context otherwise requires, references in this Memorandum to UNIT include its predecessor as well as all or any of its subsidiaries.

Officers, Directors and Key Employees

The Partnership will have no directors or officers. The directors of the General Partner are elected annually and serve until their successors are elected and qualified. Directors of UNIT are elected at the Annual Meeting of Shareholders for a staggered term of three years each, or until their successors are duly elected and qualified. The executive officers of the General Partner are elected by and serve at the pleasure of its Board of Directors. The names, ages and respective positions of the directors and executive officers of UNIT are as follows:

     Name                        Age                    Position
----------------                 ---           -----------------------------
King P. Kirchner                 72            Chairman of the Board and
                                                Chief Executive Officer

John G. Nikkel                   64            President, Chief Operating
                                                Officer and Director

O. Earle Lamborn                 64            Senior Vice President,
                                                Drilling and Director

Philip M. Keeley                 58            Senior Vice President,
                                                Exploration and Production

Larry D. Pinkston                45            Vice President, Treasurer
                                               and Chief Financial Officer

35

     Name                        Age                    Position
----------------                 ---           -----------------------------
Mark E. Schell                   42            Secretary and General Counsel

William B. Morgan                55            Director

Don Cook                         74            Director

John S. Zink                     71            Director

John H. Williams                 81            Director

J. Michael Adcock                50            Director

The names, ages and respective positions of the directors and executive officers of UPC are as follows:

     Name                        Age                    Position
----------------                 ---           -----------------------------
King P. Kirchner                 72            Chairman of the Board

John G. Nikkel                   64            President and Director

Philip M. Keeley                 58            Vice President and Director

Mark E. Schell                   42            Secretary, General Counsel
                                                and Director

Larry Pinkston                   45            Treasurer

Mr. Kirchner, a co-founder of UNIT, has been the Chairman of the Board and a director since 1963 and was President until November 1983. Mr. Kirchner is a Registered Professional Engineer within the State of Oklahoma, having received degrees in Mechanical Engineering from Oklahoma State University and in Petroleum Engineering from the University of Oklahoma.

Mr. Nikkel joined UNIT in 1983 as its President and a director. From 1976 until January 1982 when he co-founded Nike Exploration Company, Mr. Nikkel was an officer and director of Cotton Petroleum Corporation, serving as the President of the Company from 1979 until his departure. Prior to joining Cotton, Mr. Nikkel was employed by Amoco Production Company for 18 years, last serving as Division Geologist for Amoco's Denver Division. Mr. Nikkel presently serves as President and a director of Nike Exploration Company. Mr. Nikkel received a Bachelor of Science degree in Geology and Mathematics from Texas Christian University.

Mr. Lamborn has been actively involved in the oil field for over 45 years, joining UNIT's predecessor in 1952 prior to its becoming a privately- held corporation. He was elected Vice President, Drilling in 1973 and to his current position as Senior Vice President, Drilling and director in 1979.

36

Mr. Keeley joined UNIT in November 1983 as Senior Vice President, Exploration and Production. Prior to that time, Mr. Keeley co-founded (with Mr. Nikkel) Nike Exploration Company in January 1982 and serves as Executive Vice President and a director of that company. From 1977 until 1982, Mr. Keeley was employed by Cotton Petroleum Corporation, serving first as Manager of Land and from 1979 as Vice President and a director. Before joining Cotton, Mr. Keeley was employed for four years by Apexco, Inc. as Manager of Land and prior thereto he was employed by Texaco, Inc. for nine years. He received a Bachelor of Arts degree in Petroleum Land Management from the University of Oklahoma.

Mr. Pinkston joined UNIT in December 1981. He had served as Corporate Budget Director and Assistant Controller prior to being appointed Controller in February 1985. He has been Treasurer since December 1986 and was elected to the position of Vice President and Chief Financial Officer in May 1989. He holds a Bachelor of Science Degree in Accounting from East Central University of Oklahoma and is a Certified Public Accountant.

Mr. Schell joined UNIT in January 1987, as its Secretary and General Counsel. From 1979 until joining UNIT, Mr. Schell was Counsel, Vice President and a member of the Board of Directors of C&S Exploration, Inc. He received a Bachelor of Science degree in Political Science from Arizona State University and his Juris Doctorate degree from the University of Tulsa Law School. He is a member of the Oklahoma and American Bar Association as well as being a member of the American Corporate Counsel Association and the American Society of Corporate Secretaries.

Mr. Morgan was elected a director of UNIT in February 1988. Mr. Morgan has been Executive Vice President and General Counsel of St. John Health System, Inc., Tulsa, Oklahoma, since March 1, 1995 and, since October 1, 1996, the President of its principal for profit subsidiary Utica Services, Inc. Before that, he was a Partner in the law firm of Doerner, Saunders, Daniel and Anderson, Tulsa, Oklahoma, for over 20 years.

Mr. Cook has served as a director of UNIT since UNIT's inception. He is a Certified Public Accountant and was a partner in the accounting firm of Finley & Cook, Shawnee, Oklahoma, from 1950 until 1987, when he retired.

Mr. Zink was elected a director of UNIT in May 1982. For over 5 years, he has been a principal in several privately held companies engaged in the businesses of designing and manufacturing equipment used in the petroleum industry, construction and heating and air conditioning services and installation. He holds a Bachelor of Science degree in Mechanical Engineering from Oklahoma State University. He is also a director of Matrix Service Company, Tulsa, Oklahoma.

Mr. Williams was elected a director of UNIT in December 1988. Prior to retiring on December 31, 1978, he was Chairman of the Board and Chief Executive Officer of The Williams Companies, Inc. where he continues to serve as an honorary director. Mr. Williams also serves as a director of Apco Argentina, Inc., Westwood Corporation, and Willbros Group, Inc.

Mr. Adcock was elected a director of UNIT in December 1997. He is an attorney and currently manages a private trust which deals in real estate, oil and gas properties and commercial banking as well as other equity investments. He is Chairman of the Board of Arvest American National Bank & Co. of Shawnee. Between 1997 through September, 1998 he was the Chairman of the Board of Ameribank and President and Chief Executive Officer of American National Bank and Trust Company of Shawnee, Oklahoma, and Chairman of AmeriTrust Corporation, Tulsa, Oklahoma. Prior to holding these positions, he

37

was engaged in the private practice of law and served as General Counsel of Ameribank Corporation. Mr. Adcock was also a director of Grant Geophysical, Inc., from June 1994 until September 1997 when he resigned. Grant Geophysical, Inc., filed a petition under Chapter 11 of the Federal Bankruptcy Code in October, 1996.

Prior Employee Programs

Since 1984, UNIT has formed limited partnerships for investment by certain of its key employees and directors that participate with UNIT in its exploration and production operations. The name, month of formation and amount of limited partner capital subscriptions of each of these limited partnerships (the "Employee Programs") are set forth below.

                                                                 Limited
                                                                Partners'
                                                                 Capital
               Name                            Formed         Subscriptions
               ----                            ------         -------------
Unit 1984 Employee Oil and Gas Program       April 1984           $348,000

Unit 1985 Employee Oil and Gas Limited      January 1985          $378,000
  Partnership

Unit 1986 Employee Oil and Gas Limited      January 1986          $307,000
  Partnership

Unit 1987 Employee Oil and Gas Limited       March 1987           $209,000
  Partnership

Unit 1988 Employee Oil and Gas Limited     April 29, 1988         $177,000
  Partnership

Unit 1989 Employee Oil and Gas Limited    December 30, 1988       $157,000
  Partnership

Unit 1990 Employee Oil and Gas Limited     January 19, 1990       $253,000
  Partnership

Unit 1991 Employee Oil and Gas Limited      January 7, 1991       $263,000
  Partnership

Unit 1992 Employee Oil and Gas Limited     January 23, 1992       $240,000
  Partnership

Unit 1993 Employee Oil and Gas Limited     January 21, 1993       $245,000
  Partnership

Unit 1994 Employee Oil and Gas Limited     January 19, 1994       $284,000
  Partnership

Unit 1995 Employee Oil and Gas Limited       March 7, 1995        $454,000
  Partnership

Unit 1996 Employee Oil and Gas Limited     February 5, 1996       $437,000
  Partnership

Unit 1997 Employee Oil and Gas Limited     February 4, 1997       $413,000
  Partnership

Unit 1998 Employee Oil and Gas Limited    February 19, 1998       $471,000
  Partnership


Unit 1999 Employee Oil and Gas Limited    February 22, 1999       $188,000
  Partnership

38

One-half of the capital subscriptions from all limited partners were required to be paid in the 1984 Employee Program, three-fourths of the capital subscriptions from all limited partners were required to be paid in the 1985 Employee Program and the 1986 Employee Program. All of the capital subscriptions from all limited partners, including those shown below, were required to be paid in the 1987 through 1998 Employee Programs. The capital subscriptions of the following limited partners to the 1997, 1998 and 1999 Employee Programs were as shown below:

                                                  Amount of Capital
                                                     Subscription
                 Position with          ----------------------------------------
Subscriber           UNIT                   1997          1998          1999
----------  --------------------------  ------------  ------------  ------------
King P.     Chairman of the Board and   $ 50,000 (1)  $ 50,000 (1)  $ 20,000 (1)
 Kirchner    Chief Executive Officer

John G.     President, Chief            $117,120 (2)  $143,400 (2)  $ 94,264 (2)
 Nikkel      Operating Officer
             and Director

Philip M.   Senior Vice President,      $ 32,880 (2)  $ 38,600 (2)  $ 31,736 (2)
 Keeley      Exploration and
             Production
_______________

(1) Mr. Kirchner invested $50,000 indirectly in each of the 1997 Employee Program, the 1998 Employee Program, and the 1999 Employee Program, through the King P. Kirchner Revocable Trust as permitted by the limited partnership agreement of those Employee Programs.

(2) Messrs. Nikkel and Keeley have invested in the 1997, 1998 and 1999 Employee Programs both directly and through Nike Exploration Company which is owned 71.4% by Mr. Nikkel and 28.6% by Mr. Keeley. The amounts invested directly and indirectly through Nike Exploration Company in the 1997, 1998 and 1999 Employee Programs by Messrs. Nikkel and Keeley are set forth below:

                                      Nike
Employee   Mr. Nikkel  Mr. Keeley  Exploration
 Program    Directly    Directly     Company
--------   ----------  ----------  -----------
  1997       $60,000     $10,000     $ 80,000
  1998       $72,000     $10,000     $100,000
  1999       $40,000     $10,000     $ 76,000

Ownership of Common Stock

UNIT's Common Stock is listed on the New York Stock Exchange as reported on the Composite Tape. On January 14, 2000 there were 33,817,526 shares outstanding.

As of January 14, 2000, the directors and officers of UNIT owned of record or beneficially owned shares of UNIT Common Stock as follows:

                                   Amount of
                                   Beneficial             % of
Name                             Ownership (1)       Outstanding(1)
--------------------------     ----------------      --------------
King P. Kirchner               1,165,826 (2)                *

39

                                   Amount of
                                   Beneficial             % of
Name                             Ownership (1)       Outstanding(1)
--------------------------     ----------------      --------------
John Williams                     21,000 (3)                *
Don Cook                          25,638 (3)                *
Philip M. Keeley                 206,291 (2)(4)             *
O. Earle Lamborn                 310,092 (2)(4)             *
John G. Nikkel                   452,844 (2)(4)             *
Larry D. Pinkston                146,761 (2)(4)             *
Mark E. Schell                    73,358 (2)(4)             *
John S. Zink                      61,000 (3)                *
William B. Morgan                 22,500 (3)                *
J. Michael Adcock              1,203,873 (3)(5)             *

All Officers and Directors
    as a Group                 3,734,631                  10.92
_______________

*Less than 1%

(1) The number of shares includes the shares presently issued and outstanding plus the number of shares which any owner has the right to acquire within 60 days after January 14, 2000, pursuant to the exercise of currently exercisable stock options. For purposes of calculating the percent of the shares outstanding held by each owner, the total number of shares excludes the shares which all other persons have the right to acquire within 60 days after January 14, 2000 pursuant to the exercise of currently exercisable stock options.

(2) Includes shares of common stock held under UNIT's 401(k) thrift plan as of January 18, 2000 for the account of: King P. Kirchner, 9,078; Earle Lamborn, 11,616; John G. Nikkel, 29,319; Philip M. Keeley, 30,367; Larry D. Pinkston, 17,986; and Mark E. Schell, 11,095.

(3) Includes unexercised stock options granted under UNIT's non- Employee Directors' Stock Option Plan to each of the following, all of which are currently exercisable at the discretion of the holder: J. Michael Adcock, 5,000; Don Cook, 20,000; William B. Morgan, 12,500; John H. Williams, 20,000; John S. Zink, 20,000; and all non-Employee Directors as a group, 77,500.

(4) Includes unexercised stock options granted under UNIT's Amended and Restated Stock Option Plan to each of the following, all of which are currently exercisable at the discretion of the holder:
John G. Nikkel 121,000; Philip M. Keeley, 37,500; Earle Lamborn, 46,500; Larry D. Pinkston, 31,900; and Mark E. Schell, 31,900.

(5) Of the shares shown, Mr. J. Michael Adcock is deemed to be the beneficial owner of 1,193,632 shares by virtue of his position as one of three trustees of the Don Bodard 1995 Revocable Trust.

40

Interest of Management in Certain Transactions

Reference is made to "COMPENSATION" for a discussion of the compensation for supervision and operation of productive wells and the reimbursement of overhead expenses attributable to the Partnership's operations to which UNIT is entitled under the terms of the Partnership Agreement.

CONFLICTS OF INTEREST

There will be situations in which the individual interests of the General Partner and the Limited Partners will conflict. Although the General Partner is obligated to deal fairly and in good faith with the Limited Partners and conduct Partnership operations using the standards of a prudent operator in the oil and gas industry, such conflicts may not in every instance be resolved to the maximum advantage of the Limited Partners. Certain circumstances which will or may involve potential conflicts of interest are as follows:

. The General Partner currently manages and in the future will sponsor and manage oil and natural gas drilling programs similar to the Partnership.

. The General Partner will decide which prospects the Partnership will acquire.

. The General Partner will act as operator for Partnership Wells and will, through its affiliates, furnish drilling and/or marketing services with respect to Partnership Wells, the terms of which have not been negotiated by non-affiliated persons.

. The General Partner is a general partner of numerous other partnerships, and owes duties of good faith dealing to such other partnerships.

. The General Partner and its affiliates engage in drilling, operating and producing activities for other partnerships.

Acquisition of Properties and Drilling Operations

With certain limited exceptions it is anticipated that the Partnership will participate in each producing property, if any, acquired by the General Partner and in the drilling of each of the wells, if any, commenced by the General Partner for its own account during the period commencing January 1, 2000, or from the formation of the Partnership if subsequent to January 1, 2000, through December 31, 2000 except for wells:

(i) drilled outside the 48 contiguous United States;

(ii) drilled as part of secondary or tertiary recovery operations which were in existence prior to formation of the Partnership;

(iii) drilled by third parties under farm-out or similar arrangements with UNIT or the General Partner or whereby UNIT or the General Partner may be entitled to an overriding royalty, reversionary or other similar interest in the production from such wells but is not obligated to pay any of the Drilling Costs thereof;

41

(iv) acquired by UNIT or the General Partner through the acquisition by UNIT or the General Partner of, or merger of UNIT or the General Partner with, other companies; or

(v) with respect to which the General Partner does not believe that the potential economic return therefrom justifies the costs and participation by the Partnership.

As a result, the Partnership may have an interest in wells located on prospects on which producing wells have been drilled by UNIT or the General Partner in prior years. Likewise, it is possible that the Partnership will participate in the drilling of initial wells on prospects on which some or all of the development or offset wells will be drilled in years subsequent to 2000. In the latter case, the Partnership would have no right to participate in the drilling of such development or offset wells.

Sometimes UNIT will agree to participate in drilling operations on a prospect which it may not believe are fully warranted from an economic standpoint if it believes that such participation is necessary for, or will significantly increase its chances of, obtaining a contract to drill the well with one of its drilling rigs and the revenues from the contract make the economics of the entire arrangement desirable from UNIT's standpoint. In such an instance, the Partnership would not be entitled to any of the drilling contract revenues so the General Partner will not cause the Partnership to participate in such a well. However, an analysis of the economic potential of any proposed well is a very inexact science and wells which have a very high potential commonly prove to be dry or only marginally profitable and occasionally a well with apparently very little promise may prove to be very profitable. Thus, there can be no assurance that the General Partner will always make the most profitable decision from the Partnership's standpoint in determining in which of such potential wells the Partnership should or should not participate.

Because the Partnership will acquire an interest only in those properties comprising the spacing unit on which each Partnership Well is located, it will not be entitled to participate in other wells drilled by the General Partner, UNIT or any of its affiliates in the same prospect area unless the drilling of those wells commences during the period from January 1, 2000, or from the formation of the Partnership if subsequent to January 1, 2000, through December 31, 2000. If the size of a spacing unit in which the Partnership has an interest is reduced, the Partnership will have no interest in any additional well drilled on the property comprising the original spacing unit unless it is commenced during the period from January 1, 2000, or from the formation of the Partnership if subsequent to January 1, 2000, through December 31, 2000. Likewise the Partnership would have no interest in any increased density wells drilled on the original spacing unit unless such wells were drilled during 2000. In addition, if additional interests are acquired in wells participated in by the Partnership after 2000, the Partnership will generally not be entitled to participate in the acquisition of such additional interests. Management believes that the apparent conflicts of interest arising from these situations are mitigated by the fact that the Partnership is expected to participate in all of UNIT's drilling operations (with the exceptions noted above) conducted during the period. Thus, there is little opportunity for the General Partner to selectively choose Partnership drilling locations for the purpose of proving up other properties of UNIT or its affiliates in which the Partnership has no interest. Further, the Partnership will benefit in many instances by its participation in the drilling of wells located on prospects previously proved up by drilling operations conducted by UNIT prior to formation of the Partnership.

Participation in UNIT's Drilling or Income Programs

If UNIT forms any drilling or income programs in 2000, it is anticipated that the Partnership will serve as a co-general partner with UNIT in any such drilling or income programs, or both. As the

42

other co-general partner of any such drilling or income program, UNIT would have exclusive management and control over the business, operations and affairs of the drilling or income program. Conflicts of interest may arise between the limited partners and the general partners of such drilling or income program and it is possible that UNIT may elect to resolve those conflicts in favor of the limited partners. Further, if any such drilling or income program is offered publicly, the program agreement will be required to contain a number of provisions concerning the conduct of program operations and handling conflicts of interests required by the Guidelines for the Registration of Oil and Gas Programs adopted by the North American Securities Administrators Association, Inc. Such provisions may significantly reduce the flexibility of UNIT in managing such programs or may affect the profitability of the program operations or the transactions between the general partners and the program.

Transfer of Properties

The General Partner or its affiliates are authorized to transfer interests in oil and gas properties to the Partnership, in which case the General Partner or its affiliate will receive an amount equal to the Leasehold Acquisition Costs attributable to the interests being acquired by the Partnership in the spacing unit on which the Partnership Well is located or is to be drilled. The amount of the Leasehold Acquisition Costs attributable to the fractional undivided interest in a property transferred to the Partnership by the General Partner or any affiliate shall not be reduced or offset by the amount of any gain or profit the General Partner or its affiliate might have realized by any prior sale or transfer of a fractional undivided interest in the property to an unaffiliated third party for a price in excess of the portion of the Leasehold Acquisition Costs of the property that is attributable to the transferred interest. The Partnership will not be reimbursed for or refunded any Leasehold Acquisition Costs if the size of a spacing unit on which a Partnership Well is located or drilled is reduced even though the Partnership will have no interest in any subsequent wells drilled on the area encompassed by the original spacing unit unless they are commenced during 2000.

A sale, transfer or conveyance to the Partnership of less than all of the ownership of the General Partner or its affiliates in any interest or property is prohibited unless:

(1) the interest retained by the General Partner or its affiliates is a proportionate working interest;

(2) the obligations of the Partnership with respect to the properties will be substantially the same proportionately as those of the General Partner or its affiliates at the time it acquired the properties; and

(3) the Partnership's interest in revenues will not be less than the proportionate interest therein of the General Partner or its affiliates when it acquired the properties.

43

With respect to the General Partner or its affiliates' remaining interest, it may retain such interest for its own account or it may sell, transfer, farm-out or otherwise convey all or a portion of such remaining interest to non-affiliated industry members, which may occur either before or after the transfer of the interests in the same properties to the Partnership. The General Partner or its affiliates may realize a profit on the interests or may be carried to some extent with respect to its cost obligations in connection with any drilling on such properties and any such profit or interests will be strictly for the account of the General Partner or its affiliates and the Partnership will have no claim with respect thereto. The General Partner or its affiliates may not retain any overrides or other burdens on the property conveyed to the Partnership (other than overriding royalty interests granted to geologists and other persons employed or retained by the General Partner or its affiliates) and may not enter into any farm-out arrangements with respect to its retained interest except to non-affiliated third parties or other programs managed by the General Partner or its affiliates.

Partnership Assets

The General Partner will not take any action with respect to assets or property of the Partnership which does not benefit primarily the Partnership as a whole. The General Partner will not utilize the funds of the Partnership as compensating balances for the benefit of the General Partner or its affiliates. All benefits from marketing arrangements or other relationships affecting property of the Partnership will be fairly and equitably apportioned according to the respective interests of the Partnership and the General Partner.

The Partnership Agreement provides that when the Partnership is terminated, there will be an accounting with respect to its assets, liabilities and accounts. The Partnership's physical property and its oil and gas properties may be sold for cash. Except in the case of an election by the General Partner to terminate the Partnership before the tenth anniversary of the Effective Date, Partnership Properties may be sold to the General Partner or any of its affiliates for their fair market value as determined in good faith by the General Partner.

Transactions with the General Partner or Affiliates

UNIT provides through its subsidiary Unit Drilling Company contract drilling services in the ordinary course of its business. UNIT also owns a 40% interest in Superior Pipeline Company, L.L.C. which is engaged in the business of buying and building gas gathering systems. It is anticipated that the Partnership will obtain services, equipment and supplies from one or both of such persons. In addition, UNIT may supply other goods or services to the Partnership. The terms of any contracts or agreements between the Partnership and UNIT or any affiliate will be no less favorable to the Partnership than those of comparable contracts or agreements entered into, and will be at prices not in excess of (or in the case of purchases of production, less than) those charged in the same geographical area, by non-affiliated persons or companies dealing at arm's length.

For its services as a drilling contractor, Unit Drilling Company will charge the Partnership on either a daywork (a specified per day rate for each day a drilling rig is on the drill site), a footage (a specified rate per foot drilled) or a turnkey (specified amount for drilling the well) basis. The rate charged by Unit Drilling Company for such services will be the same as those offered to unaffiliated third parties in the same or similar geographic areas.

44

Right of Presentment Price Determination

Under the terms of the Partnership Agreement, a Limited Partner can, subject to certain conditions, require the General Partner to purchase his or her Units at a price determined by the application of a stated formula to the estimated future net revenues attributable to the Partnership's estimated proved reserves. See "TERMS OF THE OFFERING - Right of Presentment." It is anticipated that if an independent engineering firm makes an evaluation of the proved reserves of the Partnership, the result of that evaluation will be used in determining the price to be paid to a Limited Partner exercising his or her right of presentment. However, if no such independent evaluation is made, the right of presentment purchase price will be determined by using the proved reserves and future net revenue estimates of the technical staff of the General Partner.

Receipt of Compensation Regardless of Profitability

The General Partner is entitled to receive its fees and other compensation and reimbursements from the Partnership regardless of whether the Partnership operates at a profit or loss. See "PARTICIPATION IN COSTS AND REVENUES" and "COMPENSATION." Such fees, compensation and reimbursements will decrease the Limited Partners' share of any profits generated by operations of the Partnership or increase losses if such operations should prove unprofitable.

Legal Counsel

Conner & Winters serves as special legal counsel for the General Partner. Such firm has performed legal services for the General Partner and UNIT and is expected to render legal services to the Partnership. Although such firm has indicated its intention to withdraw from representation of the Partnership if conflicts of interest do in fact arise, there can be no assurance that representation of both the General Partner or UNIT and the Partnership by such firm will not be disadvantageous to the Partnership.

FIDUCIARY RESPONSIBILITY

General

Under Oklahoma law, the General Partner will have a fiduciary duty to the Limited Partners and consequently must exercise good faith, fairness and loyalty in the handling of the Partnership's affairs. The General Partner must provide Limited Partners (or their representatives) with timely and full information concerning matters affecting the business of the Partnership. Each Limited Partner may inspect the Partnership's books and records upon reasonable prior notice. The nature of the fiduciary duties of general partners is an evolving area of law and prospective investors who have questions concerning the duties of the General Partner should consult with their counsel.

Regardless of the fiduciary obligations of the General Partner, the General Partner, UNIT or its affiliates, subject to any restrictions or requirements set forth in the Agreement, may:

. engage independently of the Partnership in all aspects of the oil and gas business, either for their own accounts or for the accounts of others;

. sell interests in oil and gas properties held by them to, purchase oil and gas production from, and engage in other transactions with, the Partnership;

45

. serve as general partner of other oil and gas drilling or income partnerships, including those which may be in competition with the Partnership; and

. engage in other activities that may involve conflicts of interest.

See "CONFLICTS OF INTEREST." Thus, unlike the strict duty of a fiduciary who must act solely in the best interests of his or her beneficiary, the Agreement permits the General Partner to consider, among other things, the interests of other partnerships sponsored by the General Partner, UNIT or its affiliates in resolving investment and other conflicts of interest. The foregoing provisions permit the General Partner to conduct its own operations and to act as the general partner of more than one similar partnership or investment program and for the Partnership to benefit from its experience resulting therefrom, but relieves the General Partner of the strict fiduciary duty of a general partner acting as such for only one investment program at a time. These provisions are primarily intended to reconcile the applicable duties under Oklahoma law with the fact that the General Partner will manage and administer its own oil and gas operations and a number of other oil and gas investment programs with which possible conflicts of interests may arise and resolve such conflicts in a manner consistent with the expectation of the investors in all such programs, the General Partner's fiduciary duties and customary business practices and statutes applicable thereto.

Liability and Indemnification

The Agreement provides that the General Partner will perform its duties in an efficient and businesslike manner with due caution and in accordance with established practices of the oil and gas industry. The Agreement further provides that the General Partner and its affiliates will not be liable to the Partnership or the Partners, and will be indemnified by the Partnership, for any expense (including attorney fees), loss or damage incurred by reason of any act or omission performed or omitted in good faith in a manner reasonably believed by the General Partner or its affiliates to be within the scope of authority and in the best interest of the Partnership or the Partners unless the General Partner or its affiliates is guilty of gross negligence or willful misconduct. While not totally certain under Oklahoma law, absent specific provisions in the partnership agreement to the contrary, a general partner of a limited partnership may be liable to its limited partners if it fails to conduct the partnership affairs with the same amount of care which ordinarily prudent persons would use in similar circumstances. Consequently, the Agreement may be viewed as requiring a lesser standard of duty and care than what Oklahoma law might otherwise require of the General Partner.

Any claim against the Partnership for indemnification must be satisfied only out of Partnership assets including insurance proceeds, if any, and none of the Limited Partners will have personal liability therefore.

The Limited Partners may have more limited rights of action than they would have absent the liability and indemnification provisions above. Moreover, indemnification enforced by the General Partner under such provisions will reduce the assets of the Partnership. It should be noted, however, that it is the position of the Securities and Exchange Commission ("Commission") that any attempt to limit the liability of a general partner or to indemnify a general partner under the federal securities laws is contrary to public policy and, therefore, unenforceable. The General Partner has been advised of the position of the Commission.

46

Generally, the Limited Partners' remedy for the General Partner's breach of a fiduciary duty will be to bring a legal action against the General Partner to recover any damages, generally measured by the benefits earned by the General Partner as a result of the fiduciary breach. Additionally, Limited Partners may also be able to obtain other forms of relief, including injunctive relief. The Act provides that a limited partner may bring an action in the name of a limited partnership (a partnership derivative action) to recover a judgment in its favor if general partners with authority to do so have refused to bring the action or if an effort to cause such general partners to bring the action is not likely to succeed.

PRIOR ACTIVITIES

UNIT has been engaged in oil and gas exploration and development operations since late 1974 and has conducted oil and gas drilling programs using the limited partnership format since 1979. The following table depicts the drilling results achieved as of September 30, 1999 by UNIT during each year since 1975. Because of the unpredictability of oil and gas exploration in general, such results should not be considered indicative of the results that may be achieved by the Partnership.

                         Gross Wells(2)              Net Wells(3)
Year Ended           ---------------------    --------------------------
July 31(1)           Total  Oil  Gas  Dry     Total   Oil    Gas    Dry
----------           -----  ---  ---  ---     -----  ----  ------  -----

1975 Exploratory         2    0    2    0       .01     0     .01      0
  Development            4    0    2    2       .07     0     .03    .04
                     -----  ---  ---  ---     -----  ----  ------  -----
                         6    0    4    2       .08     0     .04    .04
                     =====  ===  ===  ===     =====  ====  ======  =====

1976 Exploratory         1    0    0    1       .01     0       0    .01
  Development            8    0    6    2       .29     0     .28    .01
                     -----  ---  ---  ---     -----  ----  ------  -----
                         9    0    6    3       .30     0     .28    .02
                     =====  ===  ===  ===     =====  ====  ======  =====

1977 Exploratory         9    0    3    6      1.50     0     .45   1.05
  Development           16    0    9    7      2.00     0     .70   1.30
                     -----  ---  ---  ---     -----  ----  ------  -----
                        25    0   12   13      3.50     0    1.15   2.35
                     =====  ===  ===  ===     =====  ====  ======  =====

1978 Exploratory         8    1    1    6      1.17   .34     .15    .68
  Development           26    0   13   13      2.64     0     .76   1.88
                     -----  ---  ---  ---     -----  ----  ------  -----
                        34    1   14   19      3.81   .34     .91   2.56
                     =====  ===  ===  ===     =====  ====  ======  =====

1979 Exploratory        10    0    5    5      1.40     0     .76    .64
  Development           16    1    8    7      1.99   .06     .95    .98
                     -----  ---  ---  ---     -----  ----  ------  -----
                        26    1   13   12      3.39   .06    1.71   1.62
                     =====  ===  ===  ===     =====  ====  ======  =====

1980 Exploratory         1    0    1    0      1.28     0     .23   1.05
  Development           10    0    8    2      3.13     0     .85   2.28
                     -----  ---  ---  ---     -----  ----  ------  -----
                        11    0    9    2      4.41     0    1.08   3.33
                     =====  ===  ===  ===     =====  ====  ======  =====

                         Gross Wells(2)              Net Wells(3)
Year Ended           ---------------------    --------------------------
December 31(1)       Total  Oil  Gas  Dry     Total   Oil     Gas    Dry
--------------       -----  ---  ---  ---     -----  ----  ------  -----

1981 Exploratory        14    1    4    9      1.12   .02     .16    .94
  Development           66   18   29   19      7.38  2.96    1.77   2.65
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              80   19   33   28      8.50  2.98    1.93   3.59
                     =====  ===  ===  ===     =====  ====  ======  =====

47

                         Gross Wells(2)              Net Wells(3)
Year Ended           ---------------------    --------------------------
December 31(1)       Total  Oil  Gas  Dry     Total   Oil    Gas    Dry
--------------       -----  ---  ---  ---     -----  ----  ------  -----

1982 Exploratory        40    5    9   26      3.39   .60     .32   2.47
  Development          100   22   51   27     11.70  4.70    2.71   4.29
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total             140   27   60   53     15.09  5.30    3.03   6.76
                     =====  ===  ===  ===     =====  ====  ======  =====

1983 Exploratory         6    2    0    4      1.31   .72       0    .59
  Development           72   18   26   28      8.01  3.45    1.17   3.39
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              78   20   26   32      9.32  4.17    1.17   3.98
                     =====  ===  ===  ===     =====  ====  ======  =====

1984 Exploratory         2    1    1    0       .52   .49     .03      0
  Development           50   15   22   13      6.81  3.42    2.74    .65
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              52   16   23   13      7.33  3.91    2.77    .65
                     =====  ===  ===  ===     =====  ====  ======  =====

1985 Exploratory         0    0    0    0         0     0       0      0
  Development           38   11   16   11      8.32  2.89    2.39   3.04
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              38   11   16   11      8.32  2.89    2.39   3.04
                     =====  ===  ===  ===     =====  ====  ======  =====

1986 Exploratory         0    0    0    0         0     0       0      0
  Development           21    4    6   11      3.85   .81    1.01   2.03
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              21    4    6   11      3.85   .81    1.01   2.03
                     =====  ===  ===  ===     =====  ====  ======  =====

1987 Exploratory         0    0    0    0         0     0       0      0
  Development           46   23   10   13     11.91  7.95    1.76   2.34
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              46   23   10   13     11.91  7.95    1.76   2.34
                     =====  ===  ===  ===     =====  ====  ======  =====

1988 Exploratory         0    0    0    0         0     0       0      0
  Development           39   20   10    9     22.56 14.77    4.05   3.74
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              39   20   10    9     22.56 14.77    4.05   3.74
                     =====  ===  ===  ===     =====  ====  ======  =====

1989 Exploratory         3    0    1    2      1.97     0     .47   1.50
  Development           40   12   15   13     18.83  8.81    4.13   5.89
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              43   12   16   15     20.80  8.81    4.60   7.39
                     =====  ===  ===  ===     =====  ====  ======  =====

1990 Exploratory         5    0    2    3      1.22     0     .12   1.10
  Development           35   11   14   10     16.53  8.38    3.52   4.63
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              40   11   16   13     17.75  8.38    3.64   5.73
                     =====  ===  ===  ===     =====  ====  ======  =====

1991 Exploratory         4    0    0    4       .82     0       0    .82
  Development           28   10    9    9     15.88  8.61    3.91   3.36
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              32   10    9   13     16.70  8.61    3.91   4.18
                     =====  ===  ===  ===     =====  ====  ======  =====

1992 Exploratory         0    0    0    0         0     0       0      0
  Development           18    1   11    6      5.81  1.00    3.33   1.48
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              18    1   11    6      5.81  1.00    3.33   1.48
                     =====  ===  ===  ===     =====  ====  ======  =====

1993 Exploratory         1    0    0    1       .10     0       0    .10
  Development           16    9    6    1     12.48  8.98    3.32    .18
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              17    9    6    2     12.58  8.98    3.32    .28
                     =====  ===  ===  ===     =====  ====  ======  =====

1994 Exploratory         3    0    1    2      1.71     0     .95    .76
  Development           57    5   40   12     25.79  4.75   14.14   6.90
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              60    5   41   14     27.50  4.75   15.09   7.66
                     =====  ===  ===  ===     =====  ====  ======  =====

1995 Exploratory         0    0    0    0         0     0       0      0
  Development           45   15   24    6     14.94  4.67    8.04   2.23
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              45   15   24    6     14.94  4.67    8.04   2.23
                     =====  ===  ===  ===     =====  ====  ======  =====

48

                         Gross Wells(2)              Net Wells(3)
Year Ended           ---------------------    --------------------------
December 31(1)       Total  Oil  Gas  Dry     Total   Oil    Gas    Dry
--------------       -----  ---  ---  ---     -----  ----  ------  -----

1996 Exploratory         0    0    0    0         0     0       0      0
  Development           70   10   51    9     32.09  7.61   20.09   4.39
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              70   10   51    9     32.09  7.61   20.09   4.39
                     =====  ===  ===  ===     =====  ====  ======  =====

1997 Exploratory         2    0    0    2      2.00     0       0   2.00
  Development           80    8   58   14     35.94  4.35   23.29   8.30
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              82    8   58   16     37.94  4.35   23.29  10.30
                     =====  ===  ===  ===     =====  ====  ======  =====

1998 Exploratory         2    0    1    1       .63     0    .375    .26
  Development           76    3   52   21     30.17   .31  18.750  11.11
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              78    3   53   22     30.80   .31  19.125  11.37
                     =====  ===  ===  ===     =====  ====  ======  =====

Period of January 1, 1999
to September 30, 1999

  Exploratory            0    0    0    0         0     0       0      0
  Development           31    0   25    6     12.84     0    9.33   3.51
                     -----  ---  ---  ---     -----  ----  ------  -----
     Total              31    0   25    6     12.84     0    9.33   3.51
                     =====  ===  ===  ===     =====  ====  ======  =====
_______________

(1) Except as indicated, the figures used in this table relate to wells drilled and completed during each of the 12 month periods ended July 31 or December 31, as the case may be. Oil wells and gas wells shown include both producing wells and wells capable of production.

(2) "Gross Wells" refers to the total number of wells in which there was participation by UNIT.

(3) "Net Wells" refers to the aggregate leasehold working interest of UNIT in such wells. For example, a 50% leasehold working interest in a well drilled represents 1.0 Gross Well, but a .50 Net Well.

Prior Employee Programs

During the period of 1979 to 1983, persons who were designated key employees of UNIT by its board of directors participated in the Unit Key Employee Exploration Funds (the "Funds"). These Funds were formed as general partnerships for the purpose of participating in 10% of all of the exploration and development operations conducted by UNIT during a specified period. Except for the Fund formed in 1983, each of the prior Funds served as one of the general partners in at least one of the prior drilling programs sponsored by UNIT and was allocated 10% of the expenses and revenues allocable to the general partners as a group. In each of these Funds the costs charged to it in connection with its operations were financed with the proceeds of bank borrowings and out of the Funds' share of revenues.

The 1983 Fund served as the sole capital limited partner in the Unit 1983-A Oil and Gas Program and as such made no contribution to the capital of that program and shared in 10% of the costs and revenues otherwise allocable to the General Partner after the distributions to the General Partner from the program equaled the amount of its contributions thereto plus UNIT's interest costs with respect to the unrecovered amount of its contributions.

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Because of the differences in structure, format and plan of operations between the prior Funds and the Partnership and because of the uncertainties which are inherent in oil and gas operations generally, the results achieved by the prior Funds should not be considered indicative of the results the Partnership may achieve.

For each year from 1984 through 1999, a separate Employee Program was formed as an Oklahoma limited partnership with UNIT or UPC as its sole general partner (UPC now serves as the sole general partner of each of these Employee Programs) and with eligible employees and directors of UNIT and its subsidiaries who subscribed for units therein as the limited partners. Each Employee Program participated on a proportionate basis (to the extent of 10% of the General Partner's interest in each case except for the 1986 and 1987 Employee Programs, in which case the percentage participation was 15% and the 1992-1999 Employee Programs, in which case the percentage was 5%) in all of UNIT's oil and gas exploration and development operations conducted during the calendar year for which the program was formed beginning with its date of formation if it was formed after January 1. Although the terms and provisions of these Employee Programs are virtually identical to those of the Partnership, because of the unpredictability of oil and gas exploration and development in general, the results for the Employee Programs shown below should not be considered indicative of the results that may be achieved by the Partnership.

The Funds and the Employee Programs have participated in either 10% or 5% (15% in the case of the 1986 and 1987 Employee Programs) of virtually all of UNIT's or the General Partner's exploration and development operations conducted since the latter half of 1979. Thus, the drilling results of these partnerships would be proportionate to those drilling results of UNIT for the periods beginning after the fiscal year ended July 31, 1979 shown above.

Results of the Prior Oil and Gas Programs

In each of the General Partner's prior oil and gas programs other than the Unit 1983-A Oil and Gas Program and the Unit 1984 Oil and Gas Limited Partnership, one of the prior Funds also served as a general partner. The 1983 Fund served as the sole capital limited partner of the Unit 1983-A Oil and Gas Program and the 1984 Employee Program serves as a general partner of the Unit 1984 Oil and Gas Limited Partnership. The Unit 1979 Oil and Gas Program was the first limited partnership drilling program of which UNIT was a sponsor. The revenue sharing terms of the 1979 Program are generally 70% to the limited partners and 30% to the general partners until 150% program payout at which time the revenues are to be shared 55% to the limited partners and 45% to the general partners. The revenue sharing terms of the Unit 1980 Oil and Gas Program were generally 60% to the limited partners and 40% to the general partners. The revenue sharing terms of the Unit 1981 Oil and Gas Program were generally 70% to the limited partners and 30% to the general partners until program payout and 50% to the limited partners and 50% to the general partners thereafter. The revenue sharing terms of the Unit 1981-II Oil and Gas Program, the Unit 1982-A Oil and Gas Program and the Unit 1982-B Oil and Gas Program (60% to the limited partners and 40% to the general partners) were substantially the same as those of the Unit 1983-A Oil and Gas Program and the Unit 1984 Oil and Gas Limited Partnership (65% to the limited partners and 35% to the general partner) except that the general partners' cost percentage and the general partners' revenue share in each of those prior programs could not be less than 25%. The following tables depict the drilling results at December 31, 1999, and the economic results at September 30, 1999 of prior oil and gas programs and the 1984-1998 Employee Programs. On September 12, 1986, in connection with a major restructuring and recapitalization, UNIT acquired all of the assets and liabilities of the programs formed during 1980 through 1983 and these programs have now been dissolved. Effective December 31, 1993, pursuant to an Agreement and Plan of

50

Merger, dated as of December 28, 1993, all of the assets and all of the liabilities of the 1984, 1985, 1986, 1987, 1988, 1989 and 1990 Employee Programs were merged with and consolidated into a new Employee Program called the Unit Consolidated Employee Oil and Gas Limited Partnership, an Oklahoma Limited Partnership which was formed November 30, 1993 (the "Consolidated Program"). The Consolidated Program holds no assets other than those acquired in the merger with the 1984 through 1990 Employee Programs. The Unit 1979 Oil and Gas Program continues in existence as do the 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998 and 1999 Employee Programs. Certain of these programs have not completed all of their drilling and development operations. Moreover, because of the unpredictability of oil and gas exploration and development in general, the results shown below should not be considered indicative of the results that may be achieved by the Partnership.

DRILLING RESULTS

                        As of December 31, 1999

                                Gross Wells                 Net Wells
                          ---------------------    ---------------------------
Programs                  Total  Oil  Gas  Dry     Total   Oil     Gas     Dry
--------------            -----  ---  ---  ---     -----  -----  ------  -----

1979  Exploratory Wells       6    0    2    4      2.43   0.00    0.65   1.78
      Development Wells      21   16    1    4     17.28  14.14    0.03   3.11
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  27   16    3    8     19.71  14.14    0.68   4.89
                          =====  ===  ===  ===     =====  =====  ======  =====

1980(1)
      Exploratory Wells      15    2    5    8      5.65   0.50    2.14   3.01
      Development Wells      32    5   15   12     12.77   1.17    5.75   5.85
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  47    7   20   20     18.42   1.67    7.89   8.86
                          =====  ===  ===  ===     =====  =====  ======  =====

1981(1)
      Exploratory Wells      11    1    4    6      4.61   0.33    0.88   3.40
      Development Wells      67   14   34   19     21.77   5.03    6.61  10.13
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  78   15   38   25     26.38   5.36    7.49  13.53
                          =====  ===  ===  ===     =====  =====  ======  =====

1981-II(1)
      Exploratory Wells      13    1    5    7      5.21   0.25    1.12   3.84
      Development Wells      45    3   29   13      9.07   0.69    4.78   3.60
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  58    4   34   20     14.28   0.94    5.90   7.44
                          =====  ===  ===  ===     =====  =====  ======  =====

1982-A(1)
      Exploratory Wells      11    3    1    7      3.55   0.78    0.00   2.77
      Development Wells      69   23   22   24     25.22  13.09    3.59   8.54
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  80   26   23   31     28.77  13.87    3.59  11.31
                          =====  ===  ===  ===     =====  =====  ======  =====

1982-B(1)
      Exploratory Wells       4    1    1    2      2.28   0.80    0.08   1.40
      Development Wells      41   16    9   16     18.60   9.47    1.01   8.12
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  45   17   10   18     20.88  10.27    1.09   9.52
                          =====  ===  ===  ===     =====  =====  ======  =====

1983-A(1)
      Exploratory Wells       1    1    0    0      1.00   1.00    0.00   0.00
      Development Wells      26   14   10    2      6.60   4.39    1.27   0.94
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  27   15   10    2      7.60   5.39    1.27   0.94
                          =====  ===  ===  ===     =====  =====  ======  =====

1984  Exploratory Wells       0    0    0    0      0.00   0.00    0.00   0.00
      Development Wells      21    1   10   10      5.89   0.38    3.08   2.43
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  21    1   10   10      5.89   0.38    3.08   2.43
                          =====  ===  ===  ===     =====  =====  ======  =====

_______________

(1) On September 12, 1986, Unit acquired all of the assets and liabilities of this Program and the Program has been dissolved.

51

EMPLOYEE PROGRAMS

As of December 31, 1999

                                Gross Wells                 Net Wells
                          ---------------------    ---------------------------
Programs                  Total  Oil  Gas  Dry     Total   Oil     Gas     Dry
--------------            -----  ---  ---  ---     -----  -----  ------  -----

1984(1) Empl.

      Exploratory Wells       0    0    0    0      0.00   0.00    0.00   0.00
      Development Wells      25    4   12    9       .14    .02     .06    .06
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  25    4   12    9       .14    .02     .06    .06
                          =====  ===  ===  ===     =====  =====  ======  =====

1985(1) Empl.
      Exploratory Wells       0    0    0    0      0.00   0.00    0.00   0.00
      Development Wells      30    8   10   12       .38    .12     .08    .18
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  30    8   10   12       .38    .12     .08    .18
                          =====  ===  ===  ===     =====  =====  ======  =====

1986(1) Empl.
      Exploratory Wells       0    0    0    0      0.00   0.00    0.00   0.00
      Development Wells      18    6    8    4       .48    .12     .30    .06
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  18    6    8    4       .48    .12     .30    .06
                          =====  ===  ===  ===     =====  =====  ======  =====

1987(1) Empl.
      Exploratory Wells       0    0    0    0      0.00   0.00    0.00   0.00
      Development Wells      21   12    5    4      1.17    .74     .25    .18
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  21   12    5    4      1.17    .74     .25    .18
                          =====  ===  ===  ===     =====  =====  ======  =====

1988(1) Empl.
      Exploratory Wells       0    0    0    0      0.00   0.00    0.00   0.00
      Development Wells      29   15    9    5      1.55   1.03     .28    .24
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  29   15    9    5      1.55   1.03     .28    .24
                          =====  ===  ===  ===     =====  =====  ======  =====

1989(1) Empl.
      Exploratory Wells       0    0    0    0      0.00   0.00    0.00   0.00
      Development Wells      32    7   14   11      1.48    .59     .36    .53
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  32    7   14   11      1.48    .59     .36    .53
                          =====  ===  ===  ===     =====  =====  ======  =====

1990(1) Empl.
      Exploratory Wells       5    0    2    3       .12   0.00     .01    .11
      Development Wells      34   11   14    9      1.65    .83     .35    .46
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  39   11   16   12      1.77    .83     .36    .57
                          =====  ===  ===  ===     =====  =====  ======  =====

1991 Empl.
      Exploratory Wells       4    0    0    4       .08   0.00    0.00    .08
      Development Wells      28   10    9    9      1.59    .86     .39    .34
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  32   10    9   13      1.67    .86     .39    .42
                          =====  ===  ===  ===     =====  =====  ======  =====

1992 Empl.
      Exploratory Wells       0    0    0    0      0.00   0.00    0.00   0.00
      Development Wells      18    1   11    6       .29    .05     .17    .07
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  18    1   11    6       .29    .05     .17    .07
                          =====  ===  ===  ===     =====  =====  ======  =====

1993 Empl.
      Exploratory Wells       0    0    0    0      0.00   0.00    0.00   0.00
      Development Wells      16    9    6    1       .63    .45     .17    .01
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  16    9    6    1       .63    .45     .17    .01
                          =====  ===  ===  ===     =====  =====  ======  =====

1994 Empl.
      Exploratory Wells       3    0    1    2       .09   0.00     .05    .04
      Development Wells      57    5   40   12      1.29    .24     .70    .35
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  60    5   41   14      1.38    .24     .75    .39
                          =====  ===  ===  ===     =====  =====  ======  =====

1995 Empl.
      Exploratory Wells       0    0    0    0      0.00   0.00    0.00   0.00
      Development Wells      45   15   24    6       .74    .23     .40    .11
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  45   15   24    6       .74    .23     .40    .11
                          =====  ===  ===  ===     =====  =====  ======  =====

1996 Empl.
      Exploratory Wells       0    0    0    0      0.00   0.00    0.00   0.00
      Development Wells      53    7   38    8      1.24    .27     .76    .21
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  53    7   38    8      1.24    .27     .76    .21
                          =====  ===  ===  ===     =====  =====  ======  =====

52

                                Gross Wells                 Net Wells
                          ---------------------    ---------------------------
Programs                  Total  Oil  Gas  Dry     Total   Oil     Gas     Dry
--------------            -----  ---  ---  ---     -----  -----  ------  -----

1997 Empl.
      Exploratory Wells       2    0    0    2       .10   0.00    0.00    .10
      Development Wells      80    8   58   14      1.80    .22    1.16    .42
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  82    8   58   16      1.90    .22    1.16    .52
                          =====  ===  ===  ===     =====  =====  ======  =====

1998 Empl.
      Exploratory Wells       2    0    1    1       .03   0.00     .02    .01
      Development Wells      76    3   52   21      1.51    .02     .94    .56
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  78    3   53   22      1.54    .02     .96    .57
                          =====  ===  ===  ===     =====  =====  ======  =====

1999 Empl.
      Exploratory Wells       0    0    0    0      0.00   0.00    0.00   0.00
      Development Wells      48    1   39    8      1.06    .02     .84    .20
                          -----  ---  ---  ---     -----  -----  ------  -----
      Total                  48    1   39    8      1.06    .02     .84    .20
                          =====  ===  ===  ===     =====  =====  ======  =====

_______________

(1) Effective December 31, 1993 this Program was merged with and into the Consolidated Program.

53

GENERAL PARTNERS' PAYOUT TABLE(1)

As of September 30, 1999

                                               Total
                                 Total       Revenues     Total Revenues
                              Expenditure     Before     Before Deducting
                               Including     Deducting    Operating Costs
                               Operating     Operating   for 3 Months Ended
Program                         Costs(2)       Costs    September 30, 1999
-------                       -----------   ----------- -------------------

1979.......................... $8,360,264   $10,123,184       $44,802
1980..........................  4,043,599    4,044,424           -
1981..........................  8,325,594    6,338,173           -
1981-II.......................  6,642,875    3,995,616           -
1982-A........................  9,190,842    6,782,893           -
1982-B........................  4,213,710    3,126,326           -
1983-A........................  2,277,514    1,312,531           -
1984..........................  2,315,329    1,815,734         23,325
1984 Employee(*)..............      1,542        1,745           -
1985 Employee(*)..............      2,820        1,808           -
1986 Energy Income Fund(**)...  1,430,026    1,501,264         18,095
1986 Employee(*)..............      4,403        6,813           -
1987 Employee(*)..............    624,354      815,358           -
1988 Employee(*)..............  1,196,564    1,588,132           -
1989 Employee(*)..............  1,424,525    1,171,961           -
1990 Employee(*)..............    653,563      525,572           -
1991 Employee.................  2,015,901    2,192,556         50,957
1992 Employee.................    210,574      284,648          6,285
1993 Employee.................    432,516      592,152         30,149
Consolidated Program..........      4,714       10,063            378
1994 Employee.................  1,249,805    1,232,591         46,477
1995 Employee.................    448,074      392,524         14,354
1996 Employee.................    844,726      586,285         26,129
1997 Employee.................  1,093,088      575,579         52,926
1998 Employee.................    954,597      274,644         61,321
1999 Employee.................     49,301       24,257         20,881
_______________

(*) Effective December 31, 1993, this program was merged with and into the Consolidated Program.

(**) Formed primarily for purposes of acquiring producing oil and gas properties.

54

LIMITED PARTNERS' PAYOUT TABLE(1)

As of September 30, 1999

                                               Total
                                 Total       Revenues     Total Revenues
                              Expenditure     Before     Before Deducting
                               Including     Deducting    Operating Costs
                               Operating     Operating   for 3 Months Ended
Program                         Costs(2)       Costs    September 30, 1999
-------                       -----------   ----------- -------------------

1979........................  $14,116,692   $17,954,726       $55,088
1980........................   17,688,367     6,949,008          -
1981........................   37,073,946    15,768,826          -
1981-II.....................   18,638,600    7,028,946           -
1982-A......................   24,866,078   12,708,949           -
1982-B......................   12,069,566    5,367,312           -
1983-A......................    3,770,856    1,922,177           -
1984........................    2,872,110    1,880,496         23,685
1984 Employee(*)............      120,942      171,540           -
1985 Employee(*)............      277,901      178,984           -
1986 Energy Income Fund (**)    2,586,780    3,372,299         27,166
1986 Employee(*)............      435,858      676,972           -
1987 Employee(*)............      341,846      469,830           -
1988 Employee(*)............      333,898      446,044           -
1989 Employee(*)............      179,593      175,331           -
1990 Employee(*)............      300,852      188,848           -
1991 Employee...............      530,331      585,201         13,565
1992 Employee...............      542,315      736,272         16,178
1993 Employee...............      399,392      532,602         11,605
Consolidated Program........      442,745      998,326         37,388
1994 Employee...............      506,305      506,045         19,010
1995 Employee...............      692,710      619,424         22,483
1996 Employee...............      518,093      361,240         16,032
1997 Employee...............      497,964      259,801         23,828
1998 Employee...............      507,054      134,954         31,659
1999 Employee...............      15,569         8,107          6,594
_______________

(*) Effective December 31, 1993, this program was merged with and into the Consolidated Program.

(**) Formed primarily for purposes of acquiring producing oil and gas properties.

55

GENERAL PARTNERS' NET CASH TABLE(1)

As of September 30, 1999

                                              Total
                                            Revenues
                                              Less
                                            Operating                  Total
                      Total        Total    Costs for                Revenues
                   Expenditures  Revenues   3 Months                Distributed
                      Less         Less      Ended      Total      for 3 Months
                   Operating     Operating  Sept. 30,  Revenues       Ended
     Program         Costs(2)      Costs      1999    Distributed Sept. 30, 1999
     -------       ----------   ----------  --------- ----------- --------------
1979.............. $2,943,391   $4,706,310  $   (297) $3,774,244      $4,450
1980..............  2,628,978    2,629,803      -      2,635,751        -
1981..............  6,546,160    4,558,739      -      5,368,272        -
1981-II...........  4,817,145    2,169,886      -      2,609,000        -
1982-A............  6,297,972    3,890,023      -      3,755,000        -
1982-B............  2,565,504    1,478,120      -      1,158,000        -
1983-A............  1,380,331      415,348      -        819,000        -
1984..............    933,797      434,202    14,633     755,766      10,900
1984 Employee(*)..        874        1,077      -          1,000        -
1985 Employee(*)..      2,300        1,288      -          1,035        -
1986 Energy
Income
Fund(**)..........    225,304      296,543     4,914     421,360       2,550
1986 Employee(*)..      2,698        5,108      -          4,486        -
1987 Employee(*)..    357,368      548,372      -        465,800        -
1988 Employee(*)..    770,272    1,161,840      -        942,800        -
1989 Employee(*)..  1,010,133      752,569      -        607,900        -
1990 Employee(*)..    466,272      338,281      -        266,600        -
1991 Employee ....  1,047,121    1,223,777    25,845   1,113,125      19,100
1992 Employee ....     99,295      173,370     3,284     149,900       2,100
1993 Employee.....    290,402      450,039    25,121     370,850       4,800
Consolidated
  Program.........        315        5,663       235       5,022        -
1994 Employee.....    860,288      843,074    29,673     668,425      22,700
1995 Employee.....    327,043      271,493     9,377     212,550       6,200
1996 Employee.....    711,736      453,296    19,310     254,585      10,900
1997 Employee.....    982,684      465,175    42,078     253,240      33,600
1998 Employee.....    884,577      204,624    43,093      32,600      19,800
1999 Employee.....     45,134       20,090    17,136        -           -
_______________

(*) Effective December 31, 1993, this program was merged with and into the Consolidated Program.

(**) Formed primarily for purposes of acquiring producing oil and gas properties.

56

LIMITED PARTNERS' NET CASH TABLE(1)

As of September 30, 1999

                                                  Total
                                                Revenues                Total
                                                  Less                Revenues
                                                Operating            Distributed
                            Total      Total    Costs for                for
                        Expenditures  Revenues   3 Months              3 Months
                            Less       Less       Ended    Total        Ended
            Capital      Operating   Operating  Sept. 30, Revenues    Sept. 30,
Program   Contributed      Costs(2)    Costs      1999   Distributed     1999
-------   -----------    ---------- -----------  ------- -----------  ---------

1979...... $3,000,000    $6,287,909 $10,125,943  $ 6,072 $6,008,361   $   -
1980...... 12,000,000(3) 14,469,265   3,729,906     -       760,000       -
1981...... 29,255,000(4) 32,700,741  11,395,621     -     5,335,065       -
1981-II... 15,000,000    16,603,760   4,994,106     -     1,710,001       -
1982-A.... 21,140,000    21,591,442   9,434,313     -     6,342,000       -
1982-B.... 10,555,000     9,935,850   3,233,596     -     2,828,740       -
1983-A....  2,530,000     2,993,705   1,145,026     -       227,700       -
1984......  1,575,000     2,036,287   1,044,673   14,993    680,126    6,930(5)
1984
Employee(*)   174,000        86,664     137,262     -       125,280       -
1985
Employee(*)   283,500       227,670     128,753     -       182,644       -
1986
Energy
Income
Fund(**)..  1,000,000     1,069,669   1,855,187    7,376  1,731,000       - (6)
1986
Employee(*)   229,750       267,008     508,122     -       460,007       -
1987
Employee(*)   209,000       207,060     335,044     -       324,845       -
1988
Employee(*)   177,000       214,712     326,858     -       281,630       -
1989
Employee(*)   157,000       157,306     153,044     -       147,737       -
1990
Employee(*)   253,000       254,483     142,479     -       180,895       -
1991
Employee..    253,000       272,997     327,687    6,889    304,554    4,471(7)
1992
Employee..    240,000       256,145     450,103    8,460    419,768    6,960(8)
1993
Employee      245,000       268,360     401,570    6,964    365,295    4,165(9)
Consolidated     -           32,383     587,964   23,049    606,460   15,651(10)
1994
Employee..    284,000       347,154     346,894   12,146    266,392    8,804(11)
1995
Employee..    454,000       503,280     429,993   14,700    355,966   10,896(12)
1996
Employee..    437,000       443,987     287,134   11,853    260,889    6,118(13)
1997
Employee..    413,000       448,364     210,201   18,960    147,441   15,281(14)
1998
Employee..    471,000       470,999      98,899   22,270    70,650    19,311(15)
1999
Employee..    141,000        14,253       6,791    5,411        -         -
_______________

(*) Effective December 31, 1993, this program was merged with and into the Consolidated Program.

(**) Formed primarily for purposes of acquiring producing oil and gas properties.

(1) Amounts reflect the accrual method of accounting.

(2) Does not include expenditures of $237,600, $920,453, $2,252,900, $1,480,248, $2,079,268, $985,371 and $241,076 which were obtained from bank borrowings and used to pay the limited partners' share of sales commissions of $237,600, $722,453, $1,940,400, $1,183,248, $1,656,468, $827,046 and $190,476 and organization costs of $--0--, $198,000, $312,500, $297,000, $422,800, $158,325 and $50,600 for the 1979, 1980, 1981, 1981-II, 1982-A, 1982-B and 1983-A Programs, respectively.

57

(3) Includes original subscriptions of limited partners totaling $10,000,000 and additional assessments totaling $2,000,000.

(4) Includes original subscriptions of limited partners totaling $25,000,000 and additional assessments totaling $4,255,000.

(5) In November 1999 the 1984 Program made a distribution of $9,765 to that program's limited partners.

(6) In November 1999 the 1986 Program made a distribution of $5,600 to that program's limited partners.

(7) In November 1999 the 1991 Employee Program made a distribution of $7,364 to that program's limited partners.

(8) In November 1999 the 1992 Employee Program made a distribution of $4,080 to that program's limited partners.

(9) In November 1999 the 1993 Employee Program made a distribution of $6,860 to that program's limited partners.

(10) In November 1999 the Consolidated Program made a distribution of $9,656 to that program's limited partners.

(11) In November 1999 the 1994 Employee Program made a distribution of $9,988 to that program's limited partners.

(12) In November 1999 the 1995 Employee Program made a distribution of $10,488 to that program's limited partners.

(13) In November 1999 the 1996 Employee Program made a distribution of $14,868 to that program's limited partners.

(14) In November 1999 the 1997 Employee Program made a distribution of $19,311 to that program's limited partners.

(15) In November 1999 the 1998 Employee Program made a distribution of $18,227 to that program's limited partners.

FEDERAL INCOME TAX CONSIDERATIONS

The full tax opinion of Conner & Winters is attached to this Memorandum as Exhibit B. All prospective investors should review Exhibit B in its entirety before investing in the Partnership. All references in this "Federal Income Tax Considerations" section are to the tax opinion set forth in Exhibit B.

The following is a summary of the opinions of Conner & Winters which represent Conner & Winter's opinions on all material federal income tax consequences to the Partnership and to the Limited

58

Partners. There may be aspects of a particular investor's tax situation which are not addressed in the following discussion or in Exhibit B. Additionally, the resolution of certain tax issues depends upon future facts and circumstances not known to Conner & Winters as of the date of this Memorandum; thus, no assurance as to the final resolution of such issues should be drawn from the following discussion.

The following statements are based upon the provisions of the Code, existing and proposed regulations promulgated under the Code ("Regulations"), current administrative rulings, and court decisions. It is possible that legislative or administrative changes or future court decisions may significantly modify the statements and opinions expressed herein. Such changes could be retroactive with respect to the transactions prior to the date of such changes.

Moreover, uncertainty exists concerning some of the federal income tax aspects of the transactions being undertaken by the Partnership. Some of the tax positions being taken by the Partnership may be challenged by the Service and any such challenge could be successful. Thus, there can be no assurance that all of the anticipated tax benefits of an investment in the Partnership will be realized.

Conner & Winter's opinion is based upon the transactions described in this Memorandum (the "Transaction") and upon facts as they have been represented to Conner & Winters or determined by it as of the date of the opinion. Any alteration of the facts may adversely affect the opinions rendered. It is possible, however, that some of the tax benefits will be eliminated or deferred to future years.

Because of the factual nature of the inquiry, and in certain cases the lack of clear authority in the law, it is not possible to reach a judgment as to the outcome on the merits (either favorable or unfavorable) of certain material federal income tax issues as described more fully herein.

Summary of Conclusions

Opinions expressed: The following is a summary of the specific opinions expressed by Conner & Winters with respect to Federal Income Tax Considerations discussed herein.

TO BE FULLY UNDERSTOOD, THE COMPLETE DISCUSSION OF THESE MATTERS SET FORTH IN THE FULL TAX OPINION IN EXHIBIT B SHOULD BE READ BY EACH PROSPECTIVE LIMITED PARTNER.

1. The material federal income tax benefits in the aggregate from an investment in the Partnership will be realized.

2. The Partnership will be treated as a partnership for federal income tax purposes and not as a corporation and not as association taxable as a corporation. See "Partnership Status;" "Federal Taxation of Partnerships."

3. To the extent the Partnership's wells are timely drilled and its drilling costs are timely paid, the Partners will be entitled to their pro rata share of the Partnership's IDC paid in 2000. See "Intangible Drilling and Development Costs Deductions."

4. Most Limited Partners' Units will be considered as ownership interests in a passive activity within the meaning of Code Section 469 and losses generated therefrom will be limited by the passive activity provisions. See "Passive Loss and Credit Limitations."

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5. To the extent provided herein, the Partners' distributive shares of Partnership tax items will be determined and allocated substantially in accordance with the terms of the Partnership Agreement. See "Partnership Allocations."

6. The Partnership will not be required to register with the Service as a tax shelter. See "Registration as a Tax Shelter."

No opinion expressed: Due to the lack of authority, or the essentially factual nature of the question, Conner & Winters expresses no opinion on the following:

1. The impact of an investment in the Partnership on an investor's alternative minimum tax liability, due to the factual nature of the issue. See "Alternative Minimum Tax."

2. Whether, under Code Section 183, the losses of the Partnership will be treated as derived from "activities not engaged in for profit," and therefore nondeductible from other gross income, due to the inherently factual nature of a Partner's interest and motive in engaging in the Transaction. See "Profit Motive."

3. Whether each Partner will be entitled to percentage depletion since such a determination is dependent upon the status of the Partner as an independent producer and on the Partner's other oil and gas production. Due to the inherently factual nature of such a determination, Conner & Winters is unable to render an opinion as to the availability of percentage depletion. See "Depletion Deductions."

4. Whether any interest incurred by a Partner with respect to any borrowings to acquire a Unit will be deductible or subject to limitations on deductibility, due to the factual nature of the issue.

5. Whether the Partnership will be treated as the tax owner of Partnership Properties acquired by the General Partner as nominee for the Partnership.

General Information: Certain matters contained herein are not considered to address a material tax consequence and are for general information, including the matters contained in sections dealing with gain or loss on the sale of Units or of Property, Partnership distributions, tax audits, penalties, and state, local, and self- employment tax. See "General Tax Effects of Partnership Structure," "Gain or Loss on Sale of Properties or Units," "Partnership Distributions," "Administrative Matters," "Accounting Methods and Periods," and "State and Local Tax."

Facts and Representations: The opinions of Conner & Winters are also based upon the facts described in this Memorandum and upon certain representations made to it by the General Partner for the purpose of permitting Conner & Winters to render its opinions, including the following representations with respect to the Partnership:

1. The Partnership Agreement to be entered into by and among the General Partner and Limited Partners and any amendments thereto will be duly executed and will be made available to any Limited Partner upon written request. The Partnership Agreement will be duly recorded in all places required under the Oklahoma Revised Uniform Limited Partnership Act (the "Act") for the due formation of the Partnership and for the continuation thereof in accordance with the terms of the Partnership Agreement. The Partnership will at all times be operated in accordance with the terms of the Partnership Agreement, the Memorandum, and the Act.

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2. No election will be made by the Partnership, Limited Partners, or General Partner to be excluded from the application of the provisions of Subchapter K of the Code.

3. The Partnership will own operating mineral interests, as defined in the Code and in the Regulations, and none of the Partnership's revenues will be from non-working interests.

4. The General Partner will cause the Partnership to properly elect to deduct currently all IDC.

5. The Partnership will have a December 31 taxable year and will report its income on the accrual basis.

6. All Partnership wells will be spudded by not later than December 31, 2000. The entire amount to be paid under any drilling and operating agreements entered into by the Partnership will be attributable to IDC.

7. Such drilling and operating agreements will be duly executed and will govern the operation of the Partnership's wells.

8. Based upon the General Partner's review of its experience with its previous oil and gas partnerships for the past several years and upon the intended operations of the Partnership, the General Partner believes that the sum of (i) the aggregate deductions, including depletion deductions, and (ii) 350 percent of the aggregate credits from the Partnership will not, as of the close of any of the first five years ending after the date on which Units are offered for sale, exceed two times the cash invested by the Partners in the Partnership as of such dates. In that regard, the General Partner has reviewed the economics of its similar oil and gas partnerships for the past several years, and has represented that it has determined that none of those partnerships has resulted in a "tax shelter ratio", as such term is defined in the Code and Regulations, greater than two to one. Further, the General Partner has represented that the deductions that are or will be represented as potentially allowable to an investor will not result in the Partnership having a tax shelter ratio, as such term is defined in the Code and Regulations, greater than two to one and believes that no person could reasonably infer from representations made, or to be made, in connection with the offering of Units that such sums as of such dates will exceed two times the Partners' cash investments as of such dates.

9. The General Partner believes that at least 90% of the gross income of the Partnership will constitute income derived from the exploration, development, production, and/or marketing of oil and gas. The General Partner does not believe that any market will ever exist for the sale of Units and the General Partner will not make a market for the Units. Further, the Units will not he traded on an established securities market.

10. The Partnership and each Partner will have the objective of carrying on the business of the Partnership for profit and dividing the gain therefrom.

11. The General Partner will, as nominee for the Partnership, acquire and hold title to Partnership properties on behalf of the Partnership; the General Partner will enter into an agency agreement before the General Partner acquires any such oil and gas properties on behalf of the Partnership; the agency agreement will reflect that the General Partner's acquisition of Partnership properties is on behalf

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of the Partnership; and the General Partner will execute assignments of all oil and gas interests acquired by it on behalf of the Partnership to the Partnership.

The opinions of Conner & Winters are also subject to all the assumptions, qualifications, and limitations set forth in the following discussion and in the opinion, including the assumptions that each of the Partners has full power, authority, and legal right to enter into and perform the terms of the Partnership Agreement and to take any and all actions thereunder in connection with the transactions contemplated thereby.

Each prospective investor should be aware that, unlike a ruling from the Service, an opinion of Conner & Winters represents only Conner & Winter's best judgment. THERE CAN BE NO ASSURANCE THAT THE SERVICE WILL NOT SUCCESSFULLY ASSERT POSITIONS WHICH ARE INCONSISTENT WITH THE OPINIONS OF CONNER & WINTERS SET FORTH IN THIS DISCUSSION AND EXHIBIT B OR IN THE TAX REPORTING POSITIONS TAKEN BY THE PARTNERS OR THE PARTNERSHIP. EACH PROSPECTIVE INVESTOR SHOULD CONSULT HIS OR HER OWN TAX ADVISOR TO DETERMINE THE EFFECT OF THE TAX ISSUES DISCUSSED HEREIN AND IN EXHIBIT B ON HIS OR HER INDIVIDUAL TAX SITUATION.

General Tax Effects of Partnership Structure

The Partnership will be formed as a limited partnership pursuant to the Partnership Agreement and the laws of the State of Oklahoma. No tax ruling will be sought from the service as to the status of the partnership as a partnership for federal income tax purposes. The applicability of the federal income tax consequences described herein depends on the treatment of the Partnership as a partnership for federal income tax purposes and not as a corporation and not as an association taxable as a corporation. Any tax benefits anticipated from an investment in the Partnership would be adversely affected or eliminated if the Partnership is treated as a corporation for federal income tax purposes.

Conner & Winters is of the opinion that, at the time of its formation, the Partnership will be treated as a partnership for federal income tax purposes. The opinion is based on the provisions of the Partnership Agreement and applicable state law and representations made by the General Partner. The opinion of Conner & Winters is not binding on the Service and is based on existing law, which is to a great extent the result of administrative and judicial interpretation. In addition, no assurance can be given that the Partnership will not lose partnership status as a result of changes in the manner in which it is operated or other facts upon which the opinion of Conner & Winters is based.

Under the Code, a partnership is not a taxable entity and, accordingly, incurs no federal income tax liability. Rather, a partnership is a "pass-through" entity which is required to file an information return with the Service. In general, the character of a partner's share of each item of income, gain, loss, deduction, and credit is determined at the partnership level. Each partner is allocated a distributive share of such items in accordance with the partnership agreement and is required to take such items into account in determining the partner's income. Each partner includes such amounts in income for any taxable year of the partnership ending within or with the taxable year of the partner, without regard to whether the partner has received or will receive any cash distributions from the Partnership.

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Ownership of Partnership Properties

The General Partner has indicated that it, as nominee for the Partnership (the "Nominee"), will acquire and hold title to Partnership Properties on behalf of the Partnership. The Nominee and the Partnership will enter into an agency agreement before the Nominee acquires any oil and gas properties on behalf of the Partnership. That agency agreement will reflect that the Nominee's acquisition of Partnership Properties is on behalf of the Partnership. The Nominee will execute assignments to all oil and gas interest acquired by the Nominee on behalf of the Partnership to the Partnership. For various cost and procedural reasons, these assignments of will not be recorded in the real estate records in the counties in which the Partnership Properties are located. That is, while the Partnership will be the owner of the Partnership Properties, there will be no public record of that ownership. It is possible that the Service could assert that the Nominee should be treated for federal income tax purposes as the owner of the Partnership Properties, notwithstanding the assignment of those Properties to the Partnership. If the Service were to argue successfully that the Nominee should be treated as the tax owner of the Partnership Properties, there would be significant adverse federal income tax consequences to the Limited Partners, such as the unavailability of depletion deductions in respect of income from Partnership Properties. The Service is concerned that taxpayers not be able to shift the tax consequences of transactions between parties based on the parties' declaration that one party is the agent of another; the Service generally requires that taxpayers respect the form of their transactions and ownership of property. Based on this concern, the Service may challenge the Partnership's treatment of Partnership Properties, and tax attributes thereof, which are held of record by the Nominee.

In Commissioner of Internal Revenue v. Bollinger, 485 U.S. 340
(1988), the United States Supreme Court reviewed a principal-agent relationship and held for the taxpayer in concluding that the principal should be treated as the tax owner of property held in the name of the agent. In that case the Supreme Court noted that "It seems to us that the genuineness of the agency relationship is adequately assured, and tax-avoiding manipulation adequately avoided, when the fact that the corporation is acting as agent for its shareholders with respect to a particular asset is set forth in a written agreement at the time the asset is acquired, the corporation functions as agent and not principal with respect to the asset for all purposes, and the corporation is held out as the agent and not principal in all dealings with third parties relating to the asset." While the Partnership and the Nominee will have in place an agreement defining their relationship before any Partnership Properties are acquired by the Nominee and the Nominee will function as agent with respect to those Partnership Properties on behalf of the Partnership, the Nominee will not hold itself out to all third parties as the agent of the Partnership in dealings relating to the Partnership Properties. Unlike the relationship between the principal and the agent in Bollinger, the Nominee will, however, assign title to Partnership Properties to the Partnership, but will not record those assignments. Accordingly, the facts related to the relationship between the Nominee and the Partnership are not the same as the facts in Bollinger and it is not clear that the failure of the Nominee to hold itself out to third parties as the agent of the Partnership in dealings relating to Partnership Properties should result in the treatment of the Nominee as the tax owner of the Partnership Properties. For the foregoing reasons, Conner & Winters have not expressed an opinion on this issue, but Conner & Winters believe that substantial arguments may be made that the Partnership should be treated as the tax owner of Partnership Properties acquired by the Nominee on the Partnership's behalf. If the Partnership were not treated as the tax owner of Partnership Properties, then the following discussions which relate to the Partners' deduction of tax items which are derived from Partnership Properties, such as IDC, depletion and depreciation, would not be applicable.

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Intangible Drilling and Development Costs Deductions

Congress granted to the Secretary of the Treasury the authority to prescribe regulations that would allow taxpayers the option of deducting, rather than capitalizing, IDC. The Secretary's rules state that, in general, the option to deduct IDC applies only to expenditures for drilling and development items that do not have a salvage value.

The Memorandum provides that 75% of the Partners' capital contributions will be utilized for IDC, which is deductible in the year of investment. The deduction by most Limited Partners generally will be available only to offset passive income. Based on a 75% deduction, a one Unit ($1,000) investor in a 35% marginal Federal tax bracket would reduce taxes payable by $262. The investor could also realize additional tax savings on Oklahoma state income taxes.

Classification of Costs. In general, IDC consists of those costs which in and of themselves have no salvage value. In previous partnerships intangible drilling costs have ranged from 72% to 27% of the investors' contributions. While the planned activities of the Partnership are similar in nature to those of prior partnerships, the amount of expenditures classified as IDC could be greater than or less than for prior partnerships. In addition, a partnership's classification of a cost as IDC is not binding on the government, which might reclassify an item labeled as IDC as a cost which must be capitalized. To the extent not deductible, such amounts will be included in the Partnership's basis in a mineral property and in the Partners' bases in their interests in the Partnership.

Timing of Deductions. Although the Partnership will elect to deduct IDC, each investor has an option of deducting IDC, or capitalizing all or a part of the IDC and amortizing it on a straight- line basis over a sixty-month period, beginning with the taxable month in which the expenditure is made. In addition to the effect of this change on regular taxable income, the two methods have different treatment under the Alternative Minimum Tax ("AMT") (see "Alternative Minimum Tax").

Although the General Partner will attempt to satisfy each requirement of the Service and judicial authority for deductibility of IDC in 2000 for the Partnership, no assurance can be given that the Service will not successfully contend that the IDC of a well which is not completed until 2001 for the Partnership are not deductible in whole or in part until 2001. Notwithstanding the foregoing, no assurance can be given that the Service will not challenge the current deduction of IDC because of the prepayment being made to a related party. If the Service were successful with such challenge, the Partners' deductions for IDC would be deferred to later years.

Recapture of IDC. IDC previously deducted that is allocable to a property (directly or through the ownership of an interest in a partnership) and which would have been included in the adjusted basis of the property is recaptured as ordinary income to the extent of any gain realized upon the disposition of the property. Treasury regulations provide that recapture is determined at the partner level (subject to certain anti-abuse provisions). Where only a portion of recapture property is disposed of, any IDC related to the entire property is recaptured to the extent of the gain realized on the portion of the property sold. In the case of the disposition of an undivided interest in a property (as opposed to the disposition of a portion of the property), a proportionate part of the IDC with respect to the property is treated as allocable to the transferred undivided interest to the extent of any realized gain.

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Depletion Deductions

The owner of an economic interest in an oil and gas property is entitled to claim the greater of percentage depletion or cost depletion with respect to oil and gas properties which qualify for such depletion methods. In the case of partnerships, the depletion allowance must be computed separately by each partner and not by the partnership. For properties placed in service after 1986, depletion deductions, to the extent they reduce basis in an oil and gas property, are subject to recapture under Code section 1254.

Cost depletion for any year is determined by multiplying the number of units (e.g., barrels of oil or Mcf of gas) sold during the year by a fraction, the numerator of which is the cost or other basis of the mineral interest and the denominator of which is total reserves available at the beginning of the period. In no event can the cost depletion exceed the adjusted basis of the property to which it relates.

Percentage depletion is a statutory allowance pursuant to which a deduction currently equal to 15% of the taxpayer's gross income from each property is allowed in any taxable year, not to exceed 100% of the taxpayer's taxable income from the property (computed without the allowance for depletion) with the aggregate deduction limited to 65% of the taxpayer's taxable income for the year (computed without regard to percentage depletion and net operating loss and capital loss carrybacks). The percentage depletion deduction rate will vary with the price of oil, but the rate will not be less than 15%. A percentage depletion deduction that is disallowed in a year due to the 65% of taxable income limitation may be carried forward and allowed as a deduction for the following year, subject to the 65% limitation in that subsequent year. Percentage depletion deductions reduce the taxpayer's adjusted basis in the property. However, unlike cost depletion, percentage depletion deductions are not limited to the adjusted basis of the property; the percentage depletion amount continues to be allowable as a deduction after the adjusted basis has been reduced to zero.

The availability of depletion, whether cost or percentage, will be determined separately by each Partner. Each Partner must separately keep records of his share of the adjusted basis in an oil or gas property, adjust such share of the adjusted basis for any depletion taken on such property, and use such adjusted basis each year in the computation of his cost depletion or in the computation of his gain or loss on the disposition of such property. These requirements may place an administrative burden on a Partner.

Depreciation Deductions

The Partnership will claim depreciation, cost recovery, and amortization deductions with respect to its basis in Partnership Property as permitted by the Code. For most tangible personal property placed in service after December 31, 1986, the "modified accelerated cost recovery system" ("MACRS") must be used in calculating the cost recovery deductions. Thus, the cost of lease equipment and well equipment, such as casing, tubing, tanks, and pumping units, and the cost of oil or gas pipelines cannot be deducted currently but must be capitalized and recovered under MACRS. The cost recovery deduction for most equipment used in domestic oil and gas exploration and production and for most of the tangible personal property used in natural gas gathering systems is calculated using the 200% declining balance method switching to the straight-line method, a seven- year recovery period, and a half-year convention. If an accelerated depreciation method is used, a portion of the depreciation will be a preference item for AMT purposes.

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Interest Deductions

In the Transaction, the Limited Partners will acquire their interests by remitting cash in the amount of $1,000 per Unit to the Partnership. Some Limited Partners may choose to borrow the funds necessary to acquire a Unit and may incur interest expense in connection with those loans. Based upon the purely factual nature of any such loans, Conner & Winters is unable to express an opinion with respect to the deductibility of any interest paid or incurred thereon.

Transaction Fees

The Partnership may classify a portion of the fees or expense reimbursements to be paid to third parties and to the General Partner as expenses which are deductible as organizational expenses or otherwise. There is no assurance that the Service will allow the deductibility of such expenses and Conner & Winters expresses no opinion with respect to the allocation of such fees or reimbursements to deductible and nondeductible items.

Generally, expenditures made in connection with the creation of, and with sales of interests in, a partnership will fit within one of several categories.

A partnership may elect to amortize and deduct its organizational expenses ratably over a period of not less than 60 months commencing with the month the partnership begins business. Examples of organizational expenses are legal fees for services incident to the organization of the partnership, such as negotiation and preparation of a partnership agreement, accounting fees for services incident to the organization of the partnership, and filing fees.

No deduction is allowable for "syndication expenses," examples of which include brokerage fees, registration fees, legal fees of the underwriter or placement agent and the issuer (general partners or the partnership) for securities advice and for advice pertaining to the adequacy of tax disclosures in the Memorandum or private placement memorandum for securities law purposes, printing costs, and other selling or promotional material. These costs must be capitalized. Payments for services performed in connection with the acquisition of capital assets must be amortized over the useful life of such assets.

No deduction is allowable with respect to "start-up expenditures," although such expenditures may be capitalized and amortized over a period of not less than 60 months.

The Partnership intends to make overhead reimbursement payments to the General Partner, as described in greater detail in the Memorandum. To be deductible, payments to a general partner must be for services rendered by the partner other than in his capacity as a partner or for compensation determined without regard to partnership income. Payments which are not deductible because they fail to meet this test may be treated as special allocations of income to the recipient partner and thereby decrease the net loss, or increase the net income among all partners. If the Service were to successfully challenge the General Partner's allocations, a Partner's taxable income could be increased, thereby resulting in increased taxes and in liability for interest and penalties.

Basis and At Risk Limitations

A Partner's share of Partnership losses will be allowed only to the extent of the aggregate amount with respect to which the taxpayer is "at risk" for such activity at the close of the taxable year. Any

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such loss disallowed by the "at risk" limitation shall be treated as a deduction allocable to the activity in the first succeeding taxable year.

The Code provides that a taxpayer must recognize taxable income to the extent that his or her "at risk" amount is reduced below zero. This recaptured income is limited to the sum of the loss deductions previously allowed to the taxpayer, less any amounts previously recaptured. A taxpayer may be allowed a deduction for the recaptured amounts included in his taxable income if and when he increases his amount "at risk" in a subsequent taxable year.

The Limited Partners will purchase Units by tendering cash to the Partnership. To the extent the cash contributed constitutes the "personal funds" of the Partners, the Partners should be considered at risk with respect to those amounts. To the extent the cash contributed constitutes "personal funds," in the opinion of Conner & Winters, neither the at risk rules nor the adjusted basis rules will limit the deductibility of losses generated from the Partnership. In no event, however, may a Partner utilize his distributive share of partnership loss where such share exceeds the Partner's basis in the Partnership.

Passive Loss Limitations

Introduction. The deductibility of losses generated from passive activities will be limited for certain taxpayers. The passive activity loss limitations apply to individuals, estates, trusts, and personal service corporations as well as, to a lesser extent, closely held C corporations.

The definition of a "passive activity" generally encompasses all rental activities as well as all activities with respect to which the taxpayer does not "materially participate." Notwithstanding this general rule, however, the term "passive activity" does not include "any working interest in any oil or gas property which the taxpayer holds directly or through an entity which does not limit the liability of the taxpayer with respect to such interest." A taxpayer will be considered as materially participating in a venture only if the taxpayer is involved in the operations of the activity on a "regular, continuous, and substantial" basis. In addition, no limited partnership interest will be treated as an interest with respect to which a taxpayer materially participates.

A passive activity loss ("PAL") is the amount by which the aggregate losses from all passive activities for the taxable year exceed the aggregate income from all passive activities for such year.

Individuals and personal service corporations will be entitled to PALs only to the extent of their passive income whereas closely held C corporations (other than personal service corporations) can offset PALs against both passive and net active income, but not against portfolio income. In calculating passive income and loss, however, all activities of the taxpayer are aggregated. PALs disallowed as a result of the above rules will be suspended and can be carried forward indefinitely to offset future passive (or passive and active, in the case of a closely held C corporation) income.

Upon the disposition of an entire interest in a passive activity in a fully taxable transaction not involving a related party, any passive loss that was suspended by the provisions of the passive activity rules is deductible from either passive or non-passive income.

Limited Partner Interests. Most Limited Partners' distributive shares of the Partnership's losses will be treated as PALs, the availability of which will be limited to the Partners' passive income. If a Limited Partner does not have sufficient passive income to utilize the PALs, the disallowed PALs will be suspended and may be carried forward to be deducted against passive income arising in

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future years. Further, upon the disposition of the interest to an unrelated party in a fully taxable transaction, such suspended losses will be available, as described above.

Limited Partners should generally be entitled to offset their distributive shares of passive income from the Partnership with deductions from other passive activities, but not portfolio income.

Alternative Minimum Tax

Tax benefits associated with oil and gas exploration activities similar to that of the Partnership had for several years been subject to the AMT. Specifically, prior to January 1, 1993, IDC was an AMT preference item to the extent that "excess IDC" exceeded 65% of a taxpayer's net income from oil and gas properties for the year. Excess IDC was the amount by which the taxpayer's IDC deduction exceeded the deduction that would have been allowed if the IDC had been capitalized and amortized on a straight-line basis over ten years. Percentage depletion, to the extent it exceeded a property's basis, was also an AMT preference item.

For independent producers in taxable years beginning after 1992, the Energy Policy Act of 1992 repealed the treatment of percentage depletion as a preference item for AMT purposes and reduced the AMT on expensing of IDC by 30%.

Gain or Loss on Sale of Property or Units

In the event some or all of the property of the Partnership is sold, or upon sale of a Unit, a Limited Partner will recognize gain to the extent the amount realized exceeds his or her basis in the investment. In addition, there may be recapture of IDCs and depletion which is treated as additional ordinary income for tax purposes. If the gain exceeds the amount of the recaptured income, the investor will recognize ordinary income to the extent of the recapture and capital gains for the balance.

It is possible that a Limited Partner will be required to recognize ordinary income pursuant to the recapture rules in excess of the taxable income on the disposition transaction or in a situation where the disposition transaction resulted in a taxable loss. To balance the excess income, the Limited Partner would recognize a capital loss for the difference between the gain and the income. Depending on a Limited Partner's particular tax situation, some or all of this loss might be deferred to future years, resulting in a greater tax liability in the year in which the sale was made and a reduced future tax liability.

Any partner who sells or exchanges interests in a partnership must generally notify the partnership in writing within 30 days of such transaction in accordance with Regulations and must attach a statement to his tax return reflecting certain facts regarding the sale or exchange. The notice must include names, addresses, and taxpayer identification numbers (if known) of the transferor and transferee and the date of the exchange. The partnership also is required to provide copies to the transferor and the transferee of the information it provides to the Service.

A Limited Partner who is required to notify the Partnership of a transfer of his or her Partnership interest, and, who fails to do so, may be fined $50 for each failure, limited to $100,000, provided there is no intentional disregard of the filing requirement. Similarly, the Partnership may be fined for failure to report the transfer. The partnership's penalty is $50 for each failure, limited to $250,000, provided there is no intentional disregard of the filing requirement.

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The tax consequences to an assignee purchaser of a Unit from a Partner are not described herein. Any assignor of a Unit should advise his assignee to consult his own tax advisor regarding the tax consequences of such assignment.

Partnership Distributions

Under the Code, any increase in a partner's share of partnership liabilities, or any increase in such partner's individual liabilities by reason of an assumption by him or her of partnership liabilities is considered to be a contribution of money by the partner to the partnership. Similarly, any decrease in a partner's share of partnership liabilities or any decrease in such partner's individual liabilities by reason of the partnership's assumption of such individual liabilities will be considered as a distribution of money to the partner by the partnership.

The Partners' adjusted bases in their Units will initially consist of the cash they contribute to the Partnership. Their bases will be increased by their share of Partnership income and decreased by their share of Partnership losses and distributions. To the extent that actual or constructive distributions are in excess of a Partner's adjusted basis in his or her Partnership interest (after adjustment for contributions and his or her share of income and losses of the Partnership), that excess will generally be treated as gain from the sale of a capital asset. In addition, gain could be recognized to a distributee partner upon the disproportionate distribution to a partner of unrealized receivables or substantially appreciated inventory. The Partnership Agreement prohibits distributions to a Limited Partner to the extent such would create or increase a deficit in a Limited Partner's Capital Account.

Partnership Allocations

The Partners' distributive shares of partnership income, gain, loss, and deduction should be determined and allocated substantially in accordance with the terms of the Partnership Agreement.

The Service could contend that the allocations contained in the Partnership Agreement do not have substantial economic effect or are not in accordance with the Partners' interests in the Partnership and may seek to reallocate these items in a manner that will increase the income or gain or decrease the deductions allocable to a Partner.

Profit Motive

The existence of economic, non-tax motives for entering into the Transaction is essential if the Partners are to obtain the tax benefits associated with an investment in the Partnership.

Where an activity entered into by an individual is not engaged in for profit, the individual's deductions with respect to that activity are limited to those not dependent upon the nature of the activity (e.g., interest and taxes); any remaining deductions will be limited to gross income from the activity for the year. Should it be determined that a Partner's activities with respect to the Transaction are "not for profit," the Service could disallow all or a portion of the deductions generated by the Partnership's activities.

The Code generally provides for a presumption that an activity is entered into for profit where gross income from the activity exceeds the deductions attributable to such activity for three or more of the five consecutive taxable years ending with the taxable year in question. At the taxpayer's election, such presumption can relate to

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three or more of the taxable years in the 5-year period beginning with the taxable year in which the taxpayer first engages in the activity.

Due to the inherently factual nature of a Partner's intent and motive in engaging in the Transaction, Conner & Winters does not express an opinion as to the ultimate resolution of this issue in the event of a challenge by the Service. Partners must, however, seek to make a profit from their activities with respect to the Transaction beyond any tax benefits derived from those activities or risk losing those tax benefits.

Administrative Matters

Returns and Audits. While no federal income tax is required to be paid by an organization classified as a partnership for federal income tax purposes, a partnership must file federal income tax information returns, which are subject to audit by the Service. Any such audit may lead to adjustments, in which event the Limited Partners may be required to file amended personal federal income tax returns. Any such audit may also lead to an audit of a Limited Partner's individual tax return and adjustments to items unrelated to an investment in Units.

For purposes of reporting, audit, and assessment of additional federal income tax, the tax treatment of "partnership items" is determined at the partnership level. Partnership items will include those items that the Regulations provide are more appropriately determined at the partnership level than the partner level. The Service generally cannot initiate deficiency proceedings against an individual partner with respect to partnership items without first conducting an administrative proceeding at the partnership level as to the correctness of the partnership's treatment of the item. An individual partner may not file suit for a credit or a refund arising out of a partnership item without first filing a request for an administrative proceeding by the Service at the partnership level. Individual partners are entitled to notice of such administrative proceedings and decisions therein, except in the case of partners with less than 1% profits interest in a partnership having more than 100 partners. If a group of partners having an aggregate profits interest of 5% or more in such a partnership so requests, however, the Service also must mail notice to a partner appointed by that group to receive notice. All partners, whether or not entitled to notice, are entitled to participate in the administrative proceedings at the partnership level, although the Partnership Agreement provides for waiver of certain of these rights by the Limited Partners. All Partners, including those not entitled to notice, may be bound by a settlement reached by the Partnership's representative "tax matters partner", which will be Unit Petroleum Company. If a proposed tax deficiency is contested in any court by any Partner or by the General Partner, all Partners may be deemed parties to such litigation and bound by the result reached therein.

Consistency Requirements. A Partner must generally treat Partnership items on his or her federal income tax returns consistently with the treatment of such items on the Partnership information return unless he or she files a statement with the Service identifying the inconsistency or otherwise satisfies the requirements for waiver of the consistency requirement. Failure to satisfy this requirement will result in an adjustment to conform the Partner's treatment of the item with the treatment of the item on the Partnership return. Intentional or negligent disregard of the consistency requirement may subject a Partner to substantial penalties.

Compliance Provisions. Taxpayers are subject to several penalties and other provisions that encourage compliance with the federal income tax laws, including an accuracy-related penalty in an amount equal to 20% of the portion of an underpayment of tax caused by negligence, intentional disregard of rules or regulations or any "substantial understatement" of income tax. A "substantial

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understatement" of tax is an understatement of income tax that exceeds the greater of (a) 10% of the tax required to be shown on the return (the correct tax), or (b) $5,000 ($10,000 in the case of a corporation other than an S corporation or personal holding corporation).

Except in the case of understatements attributable to "tax shelter" items, an item of understatement may not give rise to the penalty if (a) there is or was "substantial authority" for the taxpayer's treatment of the item or (b) all facts relevant to the tax treatment of the item are disclosed on the return or on a statement attached to the return, and there is a reasonable basis for the tax treatment of such item by the taxpayer. In the case of partnerships, the disclosure is to be made on the return of the partnership. Under the applicable Regulations, however, an individual partner may make adequate disclosure with respect to partnership items if certain conditions are met.

In the case of understatements attributable to "tax shelter" items, the substantial understatement penalty may be avoided only if the taxpayer establishes that, in addition to having substantial authority for his or her position, he or she reasonably believed the treatment claimed was more likely than not the proper treatment of the item. A "tax shelter" item is one that arises from a partnership (or other form of investment) the principal purpose of which is the avoidance or evasion of federal income tax.

Based on the definition of a "tax shelter" in the Regulations, performance of previous partnerships, and the planned activities of the Partnership, the General Partner does not believe that the Partnership will qualify as a "tax shelter" under the Code, and will not register it as such.

Accounting Methods and Periods

The Partnership will use the accrual method of accounting and will select the calendar year as its taxable year.

State and Local Taxes

The opinions expressed herein are limited to issues of federal income tax law and do not address issues of state or local law. Prospective investors are urged to consult their tax advisors regarding the impact of state and local laws on an investment in the Partnership.

Individual Tax Advice Should Be Sought

The foregoing is only a summary of the material tax considerations that may affect an investor's decision regarding the purchase of Units. The tax considerations attendant to an investment in a Partnership are complex and vary with individual circumstances. Each prospective investor should review such tax consequences with his tax advisor.

COMPETITION, MARKETS AND REGULATION

The oil and gas industry is highly competitive in all its phases. The Partnership will encounter strong competition from both major independent oil companies and individuals, many of which possess substantial financial resources, in acquiring economically desirable prospects and equipment and labor to operate and maintain Partnership Properties. There are likewise numerous companies and individuals engaged in the organization and conduct of oil and gas drilling programs and there is a high degree of competition among such companies and individuals in the offering of their programs.

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Marketing of Production

The availability of a ready market for any oil and gas produced from Partnership Wells will depend upon numerous factors beyond the control of the Partnership, including the extent of domestic production and importation of oil and gas, the proximity of Partnership Wells to gas pipelines and the capacity of such gas pipelines, the marketing of other competitive fuels, fluctuation in demand, governmental regulation of production, refining and transportation, general national and worldwide economic conditions, and the pricing, use and allocation of oil and gas and their substitute fuels.

The demand for gas decreased significantly in the 1980s due to economic conditions, conservation and other factors. As a result of such reduced demand and other factors, including the Power Plant and Industrial Fuel Use Act (the "Fuel Use Act") which related to the use of oil and gas in the United States in certain fuel burning installations, many pipeline companies began purchasing gas on terms which were not as favorable to sellers as terms governing purchases of gas prior thereto. Spot market gas prices declined generally during that period. While the Fuel Use Act has been repealed and the General Partner expects that the markets for gas may improve, there can be no assurance that such improvement will occur. As a result, it is possible that there may be significant delays in selling any gas from Partnership Properties.

In the event the Partnership acquires an interest in a gas well or completes a productive gas well, or a well that produces both oil and gas, the well may be shut in for a substantial period of time for lack of a market if the well is in an area distant from existing gas pipelines. The well may remain shut in until such time as a gas pipeline, with available capacity, is extended to such an area or until such time as sufficient wells are drilled to establish adequate reserves which would justify the construction of a gas pipeline, processing facilities, if necessary, and a transmission system.

The worldwide supply of oil has been largely dependent upon rates of production of foreign reserves. Although in recent years the demand for oil has slightly increased in this country, imports of foreign oil continue to increase. Consequently, the prices for domestic oil production have remained low. Future domestic oil prices will depend largely upon the actions of foreign producers with respect to rates of production and it is virtually impossible to predict what actions those producers will take in the future. Prices may also be affected by political and other factors relating to the Middle East. As a result, it is possible that prices for oil, if any, produced from a Partnership Well will be lower than those currently available or projected at the time the interest therein is acquired. In view of the many uncertainties affecting the supply and demand for crude oil and natural gas, and the change in the makeup of the Congress of the United States and the resulting potential for a different focus for the United States energy policy, the General Partner is unable to predict what future gas and oil prices will be.

Regulation of Partnership Operations

Production of any oil and gas found by the Partnership will be affected by state and federal regulations. All states in which the Partnership intends to conduct activities have statutory provisions regulating the production and sale of oil and gas. Such statutes, and the regulations promulgated in connection therewith, generally are intended to prevent waste of oil and gas and to protect correlative rights and the opportunities to produce oil and gas as between owners of a common reservoir. Certain state regulatory authorities also regulate the amount of oil and gas produced by assigning allowable rates of production to each well or proration unit. Pertinent state and federal statutes and regulations also extend to the prevention and clean-up of pollution. These laws and regulations are subject to

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change and no predictions can be made as to what changes may be made or the effect of such changes on the Partnership's operations.

Under the laws and administrative regulations of the State of Oklahoma regarding forced pooling, owners of oil and gas leases or unleased mineral interests may be required to elect to participate in the drilling of a well with other fractional undivided interest owners within an established spacing unit or to sell or farm out their interest therein. The terms of any such sale or farm-out are generally those determined by the Oklahoma Corporation Commission to be equal to the most favorable terms then available in the area in arm's length transactions although there can be no assurance that this will be the case. In addition, if properties become the subject of a forced pooling order, drilling operations may have to be undertaken at a time or with other parties which the General Partner feels may not be in the best interest of the Partnership. In such event, the Partnership may have to farm out or assign its interest in such properties. In addition, if a property which might otherwise be acquired by the Partnership becomes subject to such an order, it may become unavailable to the Partnership. Finally, as a result of forced pooling proceedings involving a Partnership Property, the Partnership may acquire a larger than anticipated interest in such property, thereby increasing its share of the costs of operations to be conducted.

Natural Gas Price Regulation

Partnership Revenues are likely to be dependent on the sale and transportation of natural gas that may be subject to regulation by the Federal Energy Regulatory Commission ("FERC"). Historically the sale of natural gas has been regulated by the FERC under the Natural Gas Act of 1938 ("NGA") and/or the Natural Gas Policy Act of 1978 ("NGPA"). Under the NGPA, natural gas is divided into numerous, complex categories based on, among other things, when, where and how deep the gas well was drilled and whether the gas was committed to interstate or intrastate commerce on the day before the date of enactment of the statute. These categories determine whether the natural gas remains subject to non-price regulation under the NGA and/or to maximum price restrictions under the NGPA. In addition to setting ceiling prices for natural gas, FERC approval is required for both the commencement and abandonment of sales of certain categories of gas in interstate commerce for resale and for the transportation of natural gas in interstate commerce. FERC has general investigatory and other powers, including limited authority to set aside or modify terms of gas purchase contracts subject to its jurisdiction. Price and non-price regulation of natural gas produced from most wells drilled after 1978 has terminated. That gas may be sold without prior regulatory approval and at whatever price the market will bear.

On July 26, 1989, the Natural Gas Wellhead Decontrol Act of 1989 became effective. Consequently, due to this statutory deregulation and FERC's issuance of Order No. 547 discussed below, as of January 7, 1993 the price of virtually all gas produced by producers not affiliated with interstate pipelines has been deregulated by FERC.

Market determined prices for deregulated categories of natural gas fluctuate in response to market pressures which currently favor purchasers and disfavor producers. As a result of the deregulation of a greater proportion of the domestic United States gas market and an increased availability of natural gas transportation, a competitive trading market for gas has developed. For several reasons the supply of gas has exceeded demand. The General Partner cannot reliably predict at this time whether such supply/demand imbalance will improve or worsen from a producer's viewpoint.

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During the past several years, FERC has adopted several regulations designed to create a more competitive, less regulated market for natural gas. These regulations have materially affected the market for natural gas.

FERC's initial major initiative was adoption of its "open-access transportation program," through Order No.s 436 and 500. Regulation of Natural Gas Pipelines After Partial Wellhead Decontrol, Order No. 436, 50 Fed. Reg. 42,408 (October 18, 1985), vacated and remanded, Associated Gas Distributors v. FERC, 824 F.2d 981 (D.C. Cir. 1987), cert. denied, 485 U.S. 1006 (1988), readopted on an interim basis, Order No. 500, 52 Fed. Reg. 30,344 (Aug. 14, 1987), remanded, American Gas Association v. FERC, 888 F.2d 136 (D.C. Cir. 1989), readopted, Order No. 500-H, 54 Fed. Reg. 52,344 (Dec. 21, 1989), reh'g granted in part and denied in part, Order No. 500-I, 55 Red. Reg. 6605 (Feb. 26, 1990), aff'd in part and remanded in part, American Gas Association v. FERC, 912 F.2d 1496 (D.C. Cir. 1990), cert. denied, 111 S. Ct. 957
(1991). Order 436 implemented three key requirements: (1) jurisdictional pipelines were required to permit their firm sales customers to convert their firm sales entitlements to a volumetrically equivalent amount of firm transportation service over a five-year period; (2) jurisdictional pipelines were required to offer their open- access transportation services without discrimination or preference; and (3) jurisdictional pipelines were required to design maximum rates to ration capacity during peak periods and to maximize throughput for firm service during off-peak periods and for interruptible service during all periods. The availability of transportation under Order 500 greatly expanded the free trading market for natural gas, including the establishment of an active and viable spot market.

Subsequently, in Order 636 the FERC focused on whether the resulting regulatory structure provided all gas sellers with the same regulatory opportunity to compete for gas purchasers. It decided that the form of bundled pipeline services (gas sales and transportation) was unduly discriminatory and anticompetitive. Pipeline Service Obligations and Revisions to Regulations Governing Self-Implementing Transportation; and Regulation of Natural Gas Pipelines After Wellhead Decontrol, Order No. 636, 57 Fed. Reg. 13,267 (Apr. 16, 1992), III FERC Stats. & Regs. Preambles Paragraph 30,939, at 30,406; Regulations of Natural Gas Pipelines After Partial Wellhead Decontrol, and Order Denying Rehearing in Part, Granting Rehearing in Part, and Clarifying Order No. 636, Order No. 636-A, 57 Fed. Reg. 36,128 (Aug. 12, 1992), III FERC Stats. & Regs. Preambles Paragraph 30,950; Regulation of Natural Gas Pipelines After Partial Wellhead Decontrol; Regulation of Natural Gas Pipelines After Partial Wellhead Decontrol; Order Denying Rehearing and Clarifying Order Nos. 636 and 636-A, Order No. 636-B, 57 Fed. Reg. 57,911 (Dec. 8, 1992).

Among other things, Order 636 required each interstate pipeline company to "unbundle" its traditional wholesale services and create and make available on an open and nondiscriminatory basis numerous constituent services (such as gathering services, storage services, firm and interruptible transportation services, and stand-by sales services) and to adopt a new rate making methodology (Straight Fixed Variable) to determine appropriate rates for those services. To the extent the pipeline company or its sales affiliate makes gas sales as a merchant in the future, it will do so in direct competition with all other sellers pursuant to private contracts; however, pipeline companies have or will become "transporters only." Order 636 also allows pipeline companies to act as agents for their customers in arranging the transportation of gas purchased from any supplier, including the pipeline itself, and to charge a negotiated fee for such agency services. The FERC required each pipeline company to develop the specific terms of service in individual proceedings and to submit for approval by FERC a compliance filing which set forth the pipeline company's new, detailed procedures.

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On October 29, 1996, the United States Court of Appeals for the District of Columbia Circuit denied petitions for rehearing of its earlier decision, United Distribution Companies v. FERC, 88 F. 3d 1105, 1191 (D.C. Cir. 1996), in which the D.C. Circuit upheld most of Order 636 ("In its broad contours and in most of its specifics we uphold Order No. 636"). However, the Court remanded to the FERC for further explanation the provisions pertaining to (1) restriction of entitlement to receive no-service to those customers who received bundled firm-sales service on May 18, 1992; (2) the twenty-year term- matching cap for the right-of-first refusal mechanism; (3) two aspects of the straight fixed variable (SFV) rate design mitigation measures; and (4) why, in light of Order 500 and the general cost-spreading principles of Order 636, pipelines can pass through all their gas supply realignment (GSR) transition costs to customers and why interruptible- transportation customers should bear 10% of GSR costs.
On February 27, 1997 FERC issued its final rule addressing the issues remanded by the D.C. Circuit. Pipeline Service Obligations and Revisions to Regulations Governing Self-Implementing Transportation Under Part 284 and Regulation of National Pipelines After Partial Wellhead Decontrol, 62 Fed. Reg. 10204 (Mar. 6, 1997). FERC reaffirmed its prior position with respect to the SFV rate design and exempting pipelines from sharing in GSR costs. It modified its regulation with respect to the other issues, including (i) changing the selection of a twenty-year matching term for the right of first refusal and instead adopting a five-year matching term and (ii) reversing the requirement that pipelines allocate 10% of GSR costs to interruptible customers and requiring that pipelines propose the percentage that interruptible customers will bear based on the individual circumstances present on each pipeline. Most of the individual pipeline restructurings arising from Order 636 have been completed.

In essence, the goal of Order 636 is to make a pipeline's position as gas merchant indistinguishable from that of a non-pipeline supplier. It, therefore, pushes the point of sale of gas by pipelines upstream, perhaps all the way to the wellhead. Order 636 also requires pipelines to give firm transportation customers flexibility with respect to receipt and delivery points (except that a firm shipper's choice of delivery point cannot be downstream of the existing primary delivery point) and to allow "no-notice" service (which means that gas is available not only simultaneously but also without prior nomination, with the only limitation being the customer's daily contract demand) if the pipeline offered no-notice city-gate sales service on May 18, 1992. Thus, this separation of pipelines' sales and transportation allows non-pipeline sellers to acquire firm downstream transportation rights and thus to offer buyers what is effectively a bundled city-gate sales service and it permits each customer to assemble a package of services that serves its individual requirements. But it also makes more difficult the coordination of gas supply and transportation.

The results of these changes could increase the marketability of natural gas and place the burden of obtaining supplies of natural gas for local distribution systems directly on distributors who would no longer be able to rely on the aggregation of supplies by the interstate pipelines. Such distributors may return to longer term contracts with suppliers who can assure a secure supply of natural gas. A return to longer term contracts and the attendant decrease in gas available for the spot market could improve gas prices. The primary beneficiaries of these changes should be gas marketers and the producers who are able to demonstrate the availability of an assured long-term supply of natural gas to local distribution purchasers and to large end users. However, due to the still evolutionary nature of Order 636 and its implementation, it is not possible at this time to project the impact Order 636 will have on the Partnership's ability to sell gas directly into gas markets previously served by the gas pipelines.

As a corollary to Order 636, FERC issued Order 547, which is a blanket certificate of public convenience and necessity pursuant to
Section 7 of the NGA that authorizes any person who is not an interstate pipeline or an affiliate thereof to make sales for resale at negotiated rates in interstate commerce of any category of gas that is subject to the Commission's NGA jurisdiction. (There are certain

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requirements which must be met before an affiliated marketer of an interstate pipeline can avail itself of this certification.) Regulations Governing Blanket Marketer Sales Certificates, Order No. 547, 57 Fed. Reg. 57,952 (Dec. 8, 1992) (to be codified at 18 C.F.R. Sections 284.401 - .402). The blanket certificates were effective January 7, 1993, and do not require any further application by a person. The goal of Order 457, in conjunction with Orders 636, 636-A and 636-B, is to provide all merchants of natural gas a "level playing field" so that gas merchants who are not interstate pipelines are on an equal footing with interstate pipeline merchants who are afforded blanket sales certificates pursuant to Order 636.

The FERC has also begun to allow individual companies to depart from cost-of-service regulation and set market-based rates if they can show they lack significant market power or have mitigated market power. See, e.g., Richmond Gas Storage Systems, 59 FERC Paragraph 61,316 (1992); El Paso Natural Gas Company, 54 FERC Paragraph 61,316, reh'g granted and denied in part, 56 FERC Paragraph 61,290 (1990); Transcontinental Gas Pipe Line Corp., 53 FERC Paragraph 61,446, reh'g granted and denied in part, 57 FERC Paragraph 61,345 (1991). Since the FERC has stated that "[w]here companies have market power, market- based rates are not appropriate," in order to "enhance productive efficiency in non-competitive markets," the FERC issued a rule allowing pipelines (and electric utilities) "to propose incentive rate mechanisms as alternatives to traditional cost-of-service regulations." Incentive Ratemaking for Interstate Natural Gas Pipelines, Oil Pipelines, and Electric Utilities; Policy Statement on Incentive Regulation, 57 Fed. Reg. 55,231 (Nov. 24, 1992). The FERC has established five specific regulatory standards for implementing specific incentive mechanisms: they should (1) be prospective, (2) be voluntary, (3) be understandable, (4) result in quantifiable benefits to consumers including an upper limit on the risk to consumers that the incentive rates would be higher than rates they would have paid under traditional regulation, and (5) demonstrate how they maintain or enhance incentives to improve the quality of service.

Other regulatory actions have included elimination of minimum take and minimum bill provisions of pipeline sales tariffs (Order 380) and authorization of automatic abandonment authority upon expiration or termination of the underlying contracts (Order 490). FERC has also provided several forms of "blanket" certificates authorizing sales of gas with pregranted abandonment.

In addition, in Order 451, FERC established an alternative maximum lawful price for certain NGPA Section 104 and 106 gas produced from wells drilled prior to 1975 (so-called "old gas") which otherwise would be subject to lower ceiling prices. FERC provided, however, that the higher price could be collected only where the parties amended the contract or pursuant to complicated "good faith negotiation" rules which permit purchasers facing requests for increased prices to seek reduction of certain higher prices and authorize abandonment of both the higher cost and lower cost supplies if agreement cannot be reached. After the Fifth Circuit vacated Order 451 as an invalid exercise of FERC's authority, the United States Supreme Court reversed that decision and upheld the entirety of Order 451.

The issuance of Order 636 and its future interpretation, as well as the future interpretation and application by FERC of all of the above rules and its broad authority, or of the state and local regulations by the relevant agencies, could affect the terms and availability of transportation services for transportation of natural gas to customers and the prices at which gas can be sold on behalf of the Partnership. For instance, as a result of Order 636, many interstate pipeline companies have begun divesting their gathering systems, either to unregulated affiliates or to third persons, a practice which could result in separate, and higher, rates for gathering a producer's natural gas. In proceedings during mid and late 1994 allowing various interstate natural gas companies' spindowns or spinoffs of gathering facilities, the FERC held that, except in

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limited circumstances of abuse, it generally lacks jurisdiction over a pipeline's gathering affiliates, which neither transport natural gas in interstate commerce nor sell gas in interstate commerce for resale. However, pipelines spinning down gathering systems have to include two Order No. 497 standards of conduct in their tariffs: nondiscriminatory access to transportation for all sources of supply and no tying of pipeline transportation service to any service by the pipeline's gathering affiliate. In addition, if unable to reach a mutually acceptable gathering contract with a present user of the gathering facilities, the FERC required that the pipeline must offer a two-year "default contract" to existing users of the gathering facilities. However, on appeal, while the United States Court of Appeals for the District of Columbia upheld the FERC's allowing the spinning down of gathering facilities to a non-regulated affiliate, in Conoco Inc. v. FERC, 90 F.3d 536, 552-53 (D.C. Cir. 1996) the D.C. Circuit remanded the FERC's default contract mechanism. On February 18, 1997 the United States Supreme Court denied a petition to review the D. C. Circuit's decision. As a result of FERC's action, some states have enacted or are considering statutory and/or regulatory provisions to regulate gathering systems. Consequently, the General Partner cannot reliably predict at this time how regulation will ultimately impact Partnership Revenue.

Oil Price Regulation

With respect to oil pipeline rates subject to the FERC's jurisdiction under the Interstate Commerce Act, in October 1993 the FERC issued Order 561 to implement the requirements of Title XVIII of the Energy Policy Act of 1992. Order 561 established an indexing system, effective January 1, 1995, under which many oil pipelines are able to readily change their rates to track changes in the Producer Price Index for Finished Goods (PPI-FG), minus one percent. This index established ceiling levels for rates. Order 561 also permits cost-of- service proceedings to establish just and reasonable rates. The Order does not alter the right of a pipeline to seek FERC authorization to charge market rates. However, until the FERC makes the finding that the pipeline does not exercise significant market power, the pipeline's rates cannot exceed the applicable index ceiling level or a level justified by the pipeline's cost of service.

State Regulation of Oil and Gas Production

Most states in which the Partnership may conduct oil and gas activities regulate the production and sale of oil and natural gas. Those states generally impose requirements or restrictions for obtaining drilling permits, the method of developing new fields, the spacing and operation of wells and the prevention of waste of oil and gas resources. In addition, most states regulate the rate of production and may establish maximum daily production allowable from both oil and gas wells on a market demand or conservation basis. Until recently there has been no limit on allowable daily production on the basis of market demand, although at some locations production continues to be regulated for conservation or market purposes. In 1992 Oklahoma and Texas imposed additional limitations on gas production to more closely track market demand. The General Partner cannot predict whether any state regulatory agency may issue additional allowable reductions which may adversely affect the Partnership's ability to produce its gas reserves.

Legislative and Regulatory Production and Pricing Proposals

A number of legislative and regulatory proposals continually are advanced which, if put into effect, could have an impact on the petroleum industry. The various proposals involve, among other things, an oil import fee, restructuring how oil pipeline rates are determined and implemented reducing production allowables, providing purchasers with "market-out" options in existing and future gas

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purchase contracts, eliminating or limiting the operation of take-or- pay clauses, eliminating or limiting the operation of "indefinite price escalator clauses" (e.g., pricing provisions which allow prices to escalate by means of reference to prices being paid by other purchasers of natural gas or prices for competing fuels), and state regulation of gathering systems. Proposals concerning these and other matters have been and will be made by members of the President's office, Congress, regulatory agencies and special interest groups. The General Partner cannot predict what legislation or regulatory changes, if any, may result from such proposals or any effect therefrom on the Partnership.

The effect of these regulations could be to decrease allowable production on Partnership Properties and thereby to decrease Partnership Revenues. However, by decreasing the amount of natural gas available in the market, such regulations could also have the effect of increasing prices of natural gas, although there can be no assurance that any such increase will occur. There can also be no assurance that the proposed regulations described above will be adopted or that they will be adopted upon the terms set forth above. Additionally, such proposals, if adopted, are likely to be challenged in the courts and there can be no assurance as to the outcome of any such challenge.

Production and Environmental Regulation

Certain states in which the Partnership may drill and own productive properties control production from wells through regulations establishing the spacing of wells, limiting the number of days in a given month during which a well can produce and otherwise limiting the rate of allowable production.

In addition, the federal government and various state governments have adopted laws and regulations regarding protection of the environment. These laws and regulations may require the acquisition of a permit before or after drilling commences, impose requirements that increase the cost of operations, prohibit drilling activities on certain lands lying within wilderness areas or other environmentally sensitive areas and impose substantial liabilities for pollution resulting from drilling operations, particularly operations in offshore waters or on submerged lands.

A past, present, or future release or threatened release of a hazardous substance into the air, water, or ground by the Partnership or as a result of disposal practices may subject the Partnership to liability under the Comprehensive Environmental Response, Compensation and Liability Act, as amended ("CERCLA"), the Resource Conservation Recovery Act ("RCRA"), the Clean Water Act, and/or similar state laws, and any regulations promulgated pursuant thereto. Under CERCLA and similar laws, the Partnership may be fully liable for the cleanup costs of a release of hazardous substances even though it contributed to only part of the release. While liability under CERCLA and similar laws may be limited under certain circumstances, typically the limits are so high that the maximum liability would likely have a significant adverse effect on the Partnership. In certain circumstances, the Partnership may have liability for releases of hazardous substances by previous owners of Partnership Properties. Additionally, the discharge or substantial threat of a discharge of oil by the Partnership into United States waters or onto an adjoining shoreline may subject the Partnership to liability under the Oil Pollution Act of 1990 and similar state laws. While liability under the Oil Pollution Act of 1990 is limited under certain circumstances, the maximum liability under those limits would still likely have a significant adverse effect on the Partnership. The Partnership's operations generally will be covered by the insurance carried by the General Partner or UNIT, if any. However, there can be no assurance that such insurance coverage will always be in force or that, if in force, it will adequately cover any losses or liability the Partnership may incur.

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Violation of environmental legislation and regulations may result in the imposition of fines or civil or criminal penalties and, in certain circumstances, the entry of an order for the removal, remediation and abatement of the conditions, or suspension of the activities, giving rise to the violation. The General Partner believes that the Partnership will comply with all orders and regulations applicable to its operations. However, in view of the many uncertainties with respect to the current controls, including their duration and possible modification, the General Partner cannot predict the overall effect of such controls on such operations. Similarly, the General Partner cannot predict what future environmental laws may be enacted or regulations may be promulgated and what, if any, impact they would have on operations or Partnership Revenue.

SUMMARY OF THE LIMITED PARTNERSHIP AGREEMENT

The business and affairs of the Partnership and the respective rights and obligations of the Partners will be governed by the Agreement. The following is a summary of certain pertinent provisions of the Agreement which have not been as fully discussed elsewhere in this Memorandum but does not purport to be a complete description of all relevant terms and provisions of the Agreement and is qualified in its entirety by express reference to the Agreement. Each prospective subscriber should carefully review the entire Agreement.

Partnership Distributions

The General Partner will make quarterly determinations of the Partnership's cash position. If it determines that excess cash is available for distribution, it will be distributed to the Partners in the same proportions that Partnership Revenue has been allocated to them after giving effect to previous distributions and to portions of such revenues theretofore used or expected to be thereafter used to pay costs incurred in conducting Partnership operations or to repay Partnership borrowings. It is expected that no cash distributions will be made earlier than the first quarter of 2001. Distributions of cash determined by the General Partner to be available therefore will be made to the Limited Partners quarterly and to the General Partner at any time. All Partnership funds distributed to the Limited Partners shall be distributed to the persons who were record holders of Units on the day on which the distribution is made. Thus, regardless of when an assignment of Units is made, any distribution with respect to the Units which are assigned will be made entirely to the assignee without regard to the period of time prior to the date of such assignment that the assignee holds the Units.

The Partnership will terminate automatically on December 31, 2030 unless prior thereto the General Partner or Limited Partners holding a majority of the outstanding Units elect to terminate the Partnership as of an earlier date. Upon termination of the Partnership, the debts, liabilities and obligations of the Partnership will be paid and the Partnership's oil and gas properties and any tangible equipment, materials or other personal property may be sold for cash. The cash received will be used to make certain adjusting payments to the Partners (see "SUMMARY OF THE LIMITED PARTNERSHIP AGREEMENT - Termination"). Any remaining cash and properties will then be distributed to the Partners in proportion to and to the extent of any remaining balances in the Partners' capital accounts and then in undivided percentage interests to the Partners in the same proportions that Partnership Revenues are being shared at the time of such termination (see "SUMMARY OF THE LIMITED PARTNERSHIP AGREEMENT -
Termination").

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Deposit and Use of Funds

Until required in the conduct of the Partnership's business, Partnership funds, including, but not limited to, the Capital Contributions, Partnership Revenue and proceeds of borrowings by the Partnership, will be deposited, with or without interest, in one or more bank accounts of the Partnership in a bank or banks to be selected by the General Partner or invested in short-term United States government securities, money market funds, bank certificates of deposit or commercial paper rated as "A1" or "P1" as the General Partner, in its sole discretion, deems advisable. Any interest or other income generated by such deposits or investments will be for the Partnership's account. Except for Capital Contributions, Partnership funds from any of the various sources mentioned above may be commingled with funds of the General Partner and may be used, expended and distributed as authorized by the terms and provisions of the Agreement. The General Partner will be entitled to prompt reimbursement of expenses it incurs on behalf of the Partnership.

Power and Authority

In managing the business and affairs of the Partnership, the General Partner is authorized to take such action as it considers appropriate and in the best interests of the Partnership (see Section 10.1 of the Agreement). The General Partner is authorized to engage legal counsel and otherwise to act with respect to Service audits, assessments and administrative and judicial proceedings as it deems in the best interests of the Partnership and pursuant to the provisions of the Code.

The General Partner is granted a broad power of attorney authorizing it to execute certain documents required in connection with the organization, qualification, continuance, modification and termination of the Partnership on behalf of the Limited Partners (see Sections 1.5 and 1.6 of the Agreement). Certain actions, such as an assignment for the benefit of its creditors or a sale of substantially all of the Partnership Properties, except in connection with the termination, roll-up or consolidation of the Partnership, cannot be taken by the General Partner without the consent of a majority in interest of the Limited Partners and the receipt of an opinion of Conner & Winters as described under "Assignments by the General Partner" below (see Sections 10.15 and 12.1 of the Agreement).

The Agreement provides that the General Partner will either conduct the Partnership's drilling and production operations and operate each Partnership Well or arrange for a third party operator to conduct such operations. The General Partner will, on behalf of the Partnership, enter into an appropriate operating agreement with the other owners of properties to be developed by the Partnership authorizing either the General Partner or a third party operator to conduct such operations. The Partnership Agreement further provides that the Partnership will take such action in connection with operations pursuant to such operating agreements as the General Partner, in its sole discretion, deems appropriate and in the best interests of the Partnership, and the decision of the General Partner with respect thereto will be binding upon the Partnership.

Rollup or Consolidation of the Partnership

Two years or more after the Partnership has completed substantially all of its property acquisition, drilling and development operations, the General Partner may, without the vote, consent or approval of the Limited Partners, cause all or substantially all of the oil and gas properties and other assets of the Partnership to be sold, assigned or transferred to, or the Partnership merged or consolidated with, another partnership or a corporation, trust or other entity for the purpose of combining the

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assets of two or more of the oil and gas partnerships formed for investment or participation by employees, directors and/or consultants of UNIT or any of its subsidiaries; provided, however, that the valuation of the oil and gas properties and other assets of all such participating partnerships for purposes of such transfer or combination shall be made on a consistent basis and in a manner which the General Partner and UNIT believe is fair and equitable to the Limited Partners. As a consequence of any such transfer or combination, the Partnership will be dissolved and terminated and the Limited Partners shall receive partnership interests, stock or other equity interests in the transferee or resulting entity. See "RISK FACTORS - Investment Risks - Roll-Up or Consolidation of the Partnership."

Limited Liability

Under the Act, a limited partner is not generally liable for partnership obligations unless he or she takes part in the control of the business. The Agreement provides that the Limited Partners cannot bind or commit the Partnership or take part in the control of its business or management of its affairs, and that the Limited Partners will not be personally liable for any debts or losses of the Partnership. However, the amounts contributed to the Partnership by the Limited Partners and the Limited Partners' interests in Partnership assets, including amounts of undistributed Partnership Revenue allocable to the Limited Partners, will be subject to the claims of creditors of the Partnership. A Limited Partner (or his or her estate) will be obligated to contribute cash to the Partnership, even if the Limited Partner is unable to do so because of death, disability or any other reason, for:

(1) any unpaid contribution which the Limited Partner agreed to make to the Partnership; and

(2) any return, in whole or in part, of the Limited Partner's contribution to the extent necessary to discharge Partnership liabilities to all creditors who extended credit or whose claims arose before such return.

Liability of a Limited Partner is limited by the Act to one year for any return of his or her contribution not in violation of the Partnership Agreement or such Act and six years on any return of his or her contribution in violation of the Partnership Agreement or such Act. A partner is deemed to have received a return of his or her contribution to the extent that a distribution to him or her reduces his or her share of the fair value of the net assets of the Partnership below the value of his or her contribution which has not been distributed to him or her. How this provision applies to a partnership whose primary assets are producing oil and gas properties or other depleting assets is not entirely clear. The Agreement provides that for the purposes of this provision, the value of a Limited Partner's contribution which has not been distributed to him or her at any point in time will be the Limited Partner's Percentage of the stated capital of the Partnership allocated to the Limited Partners as reflected in its financial statements as of such point in time.

Maintenance of limited liability of the Limited Partners in other jurisdictions in which the Partnership may operate may require compliance with certain legal requirements of those jurisdictions. In such jurisdictions, the General Partner shall cause the Partnership to operate in such a manner as it, on the advice of responsible Conner & Winters, deems appropriate to avoid unlimited liability for the Limited Partners (see Sections 1.5, 12.1 and 12.2 of the Agreement). After the termination of the Partnership, any distribution of Partnership Properties to the Limited Partners would result in their having unlimited liability with respect to such properties.

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Although the Partnership will, with certain limited exceptions, serve as a co-general partner of any drilling or income programs formed by UNIT or UPC in 2000 (see "PROPOSED ACTIVITIES"), the general liability of the Partnership will not flow through to the Limited Partners.

Records, Reports and Returns

The General Partner will maintain adequate books, records, accounts and files for the Partnership and keep the Limited Partners informed by means of written interim reports rendered within 60 days after each quarter of the Partnership's fiscal year. The reports will set forth the source and disposition of Partnership Revenues during the quarter.

Engineering reports on the Partnership Properties will be prepared by the General Partner for each year for which the General Partner prepares such a report in connection with its own activities. Such report will include an estimate of the total oil and gas proven reserves of the Partnership, the dollar value thereof and the value of the Limited Partners' interest in such reserve value. The report shall also contain an estimate of the life of the Partnership Properties and the present worth of the reserves. Each Limited Partner will receive a summary statement of such report which will reflect the value of the Limited Partners' interest in such reserves.

The General Partner will timely file the Partnership's income tax returns and by March 15 of each year or as soon thereafter as practicable, furnish each person who was a Limited Partner during the prior year all available information necessary for inclusion in his or her federal income tax return. (See Section 8.1 of the Agreement).

Transferability of Interests

Restrictions. A Limited Partner may not transfer or assign Units except for certain transfers:

. to the General Partner;

. to or for the benefit of himself or herself, his or her spouse, or other members of the transferor Limited Partner's immediate family sharing the same residence;

. to any corporation or other entity whose beneficial owners are all Limited Partners or permitted assignees;

. by the General Partner to any person who at the time of such transfer is an employee of the General Partner, UNIT or its subsidiaries; and

. by reason of death or operation of law.

Further, no sale or exchange of any Units may be made if the sale of such interest would, in the opinion of Conner & Winters for the Partnership, result in a termination of the Partnership for purposes of Section 708 of the Code, violate any applicable securities laws or cause the Partnership to be treated as an association taxable as a corporation for federal income tax purposes; provided, however, that this condition may be waived by the General Partner, in its sole discretion. Moreover, in no event shall all or any portion of a Limited Partner's Units be assigned to a minor or an incompetent, except by will, intestate succession, in trust, or pursuant to the Uniform Gifts to Minors Act.

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As the offer and sale of the Units are not being registered under the Securities Act of 1933, as amended, they may be sold, transferred, assigned or otherwise disposed of by a Limited Partner only if, in the opinion of Conner & Winters for the Partnership, such transfer or assignment would not violate, or cause the offering of the Units to be violative of, such act or applicable state securities laws, including investor suitability standards thereunder. Because of the structure and anticipated operation of the Partnership, Rule 144 under the Securities Act of 1933 will not be available to Limited Partners in connection with any such sales.

Assignees. An assignee of a Limited Partner does not automatically become a Substituted Limited Partner, but has the right to receive the same share of Partnership Revenue and distributions thereof to which the assignor Limited Partner would have been entitled. A Limited Partner who assigns his or her Partnership interest ceases to be a Limited Partner, except that until a Substituted Limited Partner is admitted in his or her place, the assignor retains the statutory rights of an assignor of a Limited Partner's interest under the partnership laws of the State of Oklahoma. The assignee of a Partnership interest who does not become a Substituted Limited Partner and desires to make a further assignment of such interest is subject to all of the restrictions on transferability of Partnership interests described herein and in the Partnership Agreement.

In the event of the death, incapacity or bankruptcy of a Limited Partner, his or her legal representatives will have all the rights of a Limited Partner only for the purpose of settling or liquidating his or her estate and such power as the decedent, incompetent or bankrupt Limited Partner possessed to assign all or any part of his or her interest in the Partnership and to join with such assignee in satisfying conditions precedent to such assignee's becoming a Substituted Limited Partner.

A purported sale, assignment or transfer of a Limited Partner's interest will be recognized by the Partnership when it has received written notice of such sale or assignment in form satisfactory to the General Partner, signed by both parties, containing the purchaser's or assignee's acceptance of the terms of the Agreement and a representation by the parties that the sale or assignment was lawful. Such sale or assignment will be recognized as of the date of such notice, except that if such date is more than 30 days prior to the time of filing, such sale or assignment will be recognized as of the time the notice was filed with the Partnership. Distributions of Partnership Revenue will be made only to those persons who were record owners of Units on the day any such distribution is made (see "RISK FACTORS - Tax Related Risks - Disproportionate Tax Liability upon Transfer").

Substituted Limited Partners. No Limited Partner has the right to substitute an assignee as a Limited Partner in his or her place. The General Partner, however, has the right in its sole discretion to permit such assignee to become a Substituted Limited Partner and any such permission by the General Partner is binding and conclusive without the consent or approval of any Limited Partner. Any Substituted Limited Partner must, as a condition to receiving any interest of the Limited Partner, agree in writing to be bound by the terms and conditions of the Partnership Agreement, pay or agree to pay the costs and expenses incurred by the Partnership in taking the actions necessary in connection with his or her substitution as a Limited Partner and satisfy the other conditions specified in Article XIII of the Partnership Agreement.

Assignments by the General Partner. The General Partner may not sell, assign, transfer or otherwise dispose of its interest in the Partnership except with the prior consent of a majority in interest of the Limited Partners, provided that no such consent is required if the sale, assignment or transfer is pursuant to a bona fide merger, other corporate reorganization or complete liquidation, sale of substantially all of the General Partner's assets (provided the purchasers agree to assume the duties and obligations of the General

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Partner) or any sale or transfer to UNIT or any affiliate of UNIT. Any consent of the Limited Partners will not be effective without an opinion of Conner & Winters to the Partnership or an order or judgment of a court of competent jurisdiction to the effect that the exercise of such right will not be deemed to evidence that the Limited Partners are taking part in the management of the Partnership's business and affairs and will not result in a loss of any Limited Partner's limited liability or cause the Partnership to be classified as an association taxable as a corporation for federal income tax purposes (see Section 12.1 of the Agreement). Any transferee of the General Partner's interest may become a substitute General Partner by assuming and agreeing to perform all of the duties and obligations of a General Partner under the Agreement. In such event, the transferring General Partner, upon making a proper accounting to the substitute General Partner, will be relieved of any further duties or obligations with respect to any future Partnership operations.

Amendments

The Agreement may be amended upon the approval by a majority in interest of the Limited Partners, except that amendments changing the Partners' participation in costs and revenues, increasing or decreasing the General Partner's compensation or otherwise materially and adversely affecting the interests of either the Limited Partners or the General Partner must be approved by all Limited Partners if their interests would be adversely affected thereby or by the General Partner if its interest would be adversely affected thereby. The Limited Partners have no right to propose amendments to the Agreement.

Voting Rights

Under the Agreement, the Limited Partners will have very limited rights to vote on any Partnership matters. Except for certain special amendments referred to under "Amendments" above, matters submitted to the Limited Partners for determination will be determined by the affirmative vote of Limited Partners holding a majority of the outstanding Units. Units held by the General Partner may be voted by it.

Generally, Limited Partners owning more than 50% of the outstanding Units of the Partnership may, without the necessity of concurrence by the General Partner, vote to:

. Approve the execution or delivery of any assignment for the benefit of the Partnership's creditors;

. Approve the sale or disposal of all or substantially all of the Partnership's assets, except pursuant to (i) a rollup or consolidation of the Partnership (see "Rollup or Consolidation of the Partnership" above) or (ii) termination (see "Termination" below);

. Approve the General Partner's sale, assignment, transfer or disposal of its interest in the Partnership, unless such sale, assignment or transfer is pursuant to (i) a merger or other corporate reorganization, or liquidation or sale of substantially all of its assets, and the purchaser agrees to assume the duties and obligations of the General Partner, or
(ii) any sale to UNIT or its affiliates;

. Terminate and dissolve the Partnership; or

84

. Approve any amendments to the Agreement which may be proposed by the General Partner;

provided, however, any approvals, consents or elections of the Limited Partners will not become effective unless prior to the exercise thereof the General Partner is furnished with an opinion of Conner & Winters for the Partnership, or an order or judgment of any court of competent jurisdiction, that the exercise of such rights:

. Will not be deemed to evidence that the Limited Partners are taking part in the control or management of the Partnership's business affairs;

. Will not result in the loss of any Limited Partner's limited liability under the Act; and

. Will not result in the Partnership being classified as an association taxable as a corporation for federal income tax purposes.

Exculpation and Indemnification of the General Partner

Pursuant to the Agreement, neither the General Partner or any affiliate thereof will have any liability to the Partnership or to any Partners therein for any loss suffered by the Partnership or such Partner that arises out of any action or inaction of the General Partner or any affiliate thereof if the General Partner or affiliate thereof in good faith determined that such course of conduct was in the best interest of the Partnership, the General Partner or affiliate was acting on behalf of or performing services for the Partnership, such liability or loss was not the result of gross negligence or willful misconduct by the General Partner or affiliates thereof, and payments arising from such indemnification or agreement to hold harmless are receivable only out of the tangible net assets of the Partnership.

Termination

The Partnership will terminate automatically on December 31, 2030. In addition, upon the dissolution (other than pursuant to a merger, or other corporate reorganization or sale), bankruptcy, legal disability or withdrawal of the General Partner, the Partnership shall immediately be dissolved and terminated. The Act provides, however, that the Limited Partners may elect to reform and reconstitute themselves as a limited partnership within 90 days after such dissolution under the provisions in the Partnership Agreement or under any other terms. The Partnership may terminate sooner if a majority in interest of the Limited Partners or the General Partner elects to dissolve and terminate the Partnership as of an earlier date. Such right to accelerate termination of the Partnership by the Limited Partners will not be available unless prior to any exercise thereof the Limited Partners proposing such termination obtain and furnish to the General Partner an opinion, order or judgment in the form referred to above under "Transferability of Interests - Assignments by the General Partner." The withdrawal, expulsion, dissolution, death, legal disability, bankruptcy or insolvency of any Limited Partner will not effect a dissolution or termination of the Partnership. In the event of an election to terminate the Partnership prior to expiration of its stated terms, 90 days' prior written notice must be given to all Partners specifying the termination date which must be the last day of a calendar month following such 90 day period unless an earlier date is approved by Limited Partners holding a majority of the outstanding Units.

When the Partnership is terminated, there will be an accounting with respect to its assets, liabilities and accounts. The Partnership's physical property and its oil and gas properties may be

85

sold for cash. Except in the case of an election by the General Partner to terminate the Partnership before the tenth anniversary of the Effective Date, Partnership Properties may be sold to the General Partner or any of its affiliates for their fair market value as determined in good faith by the General Partner.

Upon termination, all of the Partnership's debts, liabilities and obligations, including expenses incurred in connection with the termination and the sale or distribution of Partnership assets, will be paid. All Partnership borrowings will be paid in full. When the specified payments have all been made, the remaining cash and properties of the Partnership, if any, will be distributed to the Partners as set forth under "Partnership Distributions" above (see
Section 16.4 of the Agreement). Such distribution will result in the Limited Partners' having unlimited liability with respect to any Partnership Properties distributed to them.

Insurance

The General Partner will use its best efforts to obtain such insurance as it deems prudent to serve as protection against liability for loss and damage. Such insurance may include, but is not limited to, public liability, automotive liability, workers' compensation and employer's liability insurance and blowout and control of well insurance.

COUNSEL

Conner & Winters, A Professional Corporation, 3700 First Place Tower, Tulsa, Oklahoma, has acted as special counsel to the General Partner in connection with certain aspects of this offering. Conner & Winters has assisted in the preparation of the Agreement and this Memorandum. In connection with the preparation of this Memorandum, Conner & Winters has relied entirely upon information submitted to it by the General Partner. Certain of this information has been verified by Conner & Winters in the course of its representation, but no systematic effort has been made to verify all of the material information contained herein, and much of such information is not subject to independent verification. In addition, Conner & Winters has made no independent investigation of the financial information concerning the General Partner. Further, while passing on certain legal matters, Conner & Winters has not passed on the investment merits nor is it qualified to do so. Because substantial portions of the information contained in this Memorandum have not been independently verified, each investor must make whatever independent inquiries the investor or his or her advisors deem necessary or desirable to verify or confirm the statements made herein.

GLOSSARY

As used herein and in the Agreement, the following terms and phrases will have the meanings indicated.

(a) "Additional Assessments" are amounts required to be contributed by the Limited Partners to the Partnership upon a call therefore by the General Partner in the manner described under "ADDITIONAL FINANCING - Additional Assessments."

(b) An "affiliate" of another person is (1) any person directly or indirectly owning, controlling or holding with power to vote 10% or more of the outstanding voting securities of such other person; (2) any person 10% or more of whose outstanding voting securities are directly or indirectly owned, controlled, or held with power to vote, by such other person; (3) any person directly or indirectly controlling, controlled by, or under common control with such other person; (4) any officer, director, trustee or partner of such other

86

person; and (5) if such other person is an officer, director, trustee or partner, any company for which such person acts in any such capacity.

(c) The "Aggregate Subscription" is the sum of the Capital Subscriptions of all Limited Partners.

(d) "Agreement" and "Partnership Agreement" refers to the Agreement of Limited Partnership attached as Exhibit A to this Private Offering Memorandum.

(e) The "Capital Contribution" of a Limited Partner is the amount of the Capital Subscription actually paid in by him or her, or by any predecessor in interest, to the capital of the Partnership including any payments made by deductions from salary. The "Capital Contribution" of the General Partner includes the amounts contributed to the Partnership or paid by the General Partner or by any Limited Partner whose Units are purchased by the General Partner pursuant to
Section 4.2 of the Agreement because of a default by such Limited Partner in the payment of an Installment or pursuant to Article XV of the Agreement, including payments made by deductions from the salary of such Limited Partner.

(f) The "Capital Subscription" of a Limited Partner or his or her assignee (including the General Partner where Units are transferred pursuant to Section 4.2 of the Agreement) is the amount specified in the Subscription Agreement executed by such Limited Partner for payment by him or her to the capital of the Partnership in accordance with the provisions of the Agreement, reduced by the amounts thereof from which the Limited Partners have been released by the General Partner of their obligation to pay.

(g) A "Development Well" means a well intended to be drilled within the proved areas of a known oil or gas reservoir to the depth of a stratigraphic horizon known to be productive.

(h) "Director" refers to the duly elected directors of UNIT as well as all honorary directors and consultants to the Board of Directors of UNIT.

(i) "Drilling Costs" are those costs incurred in drilling, testing, completing and equipping a well to the point that it proves to be dry and is abandoned or is ready to commence commercial production of oil or gas therefrom.

(j) "Effective Date" refers to the date on which the certificate evidencing formation of the Partnership is filed with the Secretary of State of the State of Oklahoma as required by the Act (54 Okla. Stat. 1991, Section 309).

(k) An "Exploratory Well" means a well drilled to find production in an unproven area, to find a new reservoir in a field previously found to be productive or to extend greatly the limits of a known reservoir.

(l) A "farm-out" is an agreement whereby the owner of an oil and gas property agrees to assign such property, usually retaining some interest therein such as an overriding royalty, a production payment, a net profits interest or a carried working interest, subject in most cases, however, to the drilling of one or more wells or other performance by the prospective assignee as a condition of the assignment.

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(m) The "General Partner's Minimum Capital Contribution" is that amount equal to the total of (i) all Partnership costs and expenses charged to its account from the time of the formation of the Partnership through December 31, 2000, plus (ii) the General Partner's estimate of the total Leasehold Acquisition Costs and Drilling Costs expected to be incurred by the Partnership subsequent to December 31, 2000, if any, minus (iii) the amount, if any, of the unexpended Aggregate Subscription at December 31, 2000.

(n) The "General Partner's Percentage" is that percentage determined by dividing the amount of the General Partner's Minimum Capital Contribution by the total of (i) the General Partner's Minimum Capital Contribution plus (ii) the Aggregate Subscription.

(o) "Installments" refer to the periodic payments of the Capital Subscription, which are payable either (i) in four equal installments due on March 15, 2000, June 15, 2000, September 15, 2000 and December 15, 2000, respectively, or (ii) if an employee so elects, through equal deductions from 2000 salary commencing immediately after formation of the Partnership.

(p) "Leasehold Acquisition Costs" with respect to properties, if any, acquired by the Partnership from non-affiliated parties mean the actual costs to the Partnership of and in acquiring the properties, and, with respect to properties acquired by the Partnership from the General Partner, UNIT or its affiliates are, without duplication, the sum of:

(1) the prices paid by the General Partner, UNIT or its affiliates in acquiring an oil and gas property, including purchase option fees and charges, bonuses and penalties, if any;

(2) title insurance or examination costs, broker's commissions, filing fees, recording costs, transfer taxes, if any, and like charges incurred in connection with the acquisition of such property;

(3) a pro rata portion of the actual, necessary and reasonable expenses of the General Partner, UNIT or its affiliates for seismic and geophysical services;

(4) rentals, shut-in royalties and ad valorem taxes paid by the General Partner, UNIT or its affiliates with respect to such property to the date of its transfer to the Partnership;

(5) interest and points actually incurred on funds used by the General Partner, UNIT or its affiliates to acquire or maintain such property; and

(6) such portion of the General Partner's, UNIT or its affiliates' reasonable, necessary and actual expenses for geological, engineering, drafting, accounting, legal and other like services allocated to the acquisition, operations and maintenance of the property in accordance with generally accepted industry practices, except for expenses in connection with the past drilling of wells which are not producers of sufficient quantities of oil or gas to make commercially reasonable their continued operations, and provided that the costs and expenses enumerated in (4), (5) and (6) above with respect to any particular property shall have been incurred not more than thirty-six (36) months prior to the acquisition of such property by the Partnership.

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In the event a fractional undivided interest in a property is sold or transferred by the General Partner, UNIT or any affiliate to an unaffiliated third party for an amount in excess of that portion of the original cost of the property attributable to the transferred interest, the amount of such excess shall not reduce or be offset against the amount of the Leasehold Acquisition Costs attributable to any interest in the same property which is transferred to the Partnership.

(q) "Limited Partners" are those persons who acquire Units in the Partnership upon its formation and those transferees of Units who are accepted as Substituted Limited Partners. The General Partner may also be a Limited Partner if it subscribes for Units or if it subsequently acquires Units by (i) the exercise by a Limited Partner of his or her right of presentment; (ii) a purchase by the General Partner of the Units of a Limited Partner who defaults in the payment of an Installment; or (iii) any other assignment or transfer.

(r) The "Limited Partners' Percentage" is that percentage determined by dividing the amount of the Aggregate Subscription by the total of (i) the General Partner's Minimum Capital Contribution plus
(ii) the Aggregate Subscription.

(s) "Normal Retirement" means retirement under the terms of a pension or similar retirement plan adopted by the General Partner, UNIT or any subsidiary with whom a Limited Partner is employed as in effect at the time of retirement.

(t) "Oil and gas properties" are oil and gas leasehold working interests, fee interests, mineral interests, royalty interests, overriding royalty interests, production payments, options or rights to lease or acquire such interests, geophysical exploration permits and any tangible or intangible properties or other rights incident thereto, whether real, personal or mixed.

(u) "Operating Expenses" are expenditures made and costs incurred in producing and marketing oil or gas from completed wells, including, in addition to labor, fuel, repairs, hauling, material, supplies, utility charges and other costs incident to or necessary for the maintenance or operation of such wells or the marketing of production therefrom, ad valorem, severance and other such taxes (other than windfall profit taxes), insurance and casualty loss expense and compensation to well operators or others for services rendered in conducting such operations.

(v) The General Partner and the Limited Partners are sometimes collectively referred to as the "Partners."

(w) "Partnership Agreement" and "Agreement" refer to the Agreement of Limited Partnership attached as Exhibit A to this Private Offering Memorandum.

(x) The "Partnership Properties" are oil and gas properties or interests therein acquired by the Partnership or properties acquired by any partnership or joint venture in which the Partnership is a partner or joint venturer, whether acquired by purchase, option exercise or otherwise.

(y) "Partnership Revenue" refers to the Partnership's gross revenues from all sources, including interest income, proceeds from sales of production, the Partnership's share of revenues from partnerships or joint ventures of which it is a member, sales or other dispositions of Partnership Properties or other Partnership assets, provided that contributions to Partnership capital by the Partners and

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the proceeds of any Partnership borrowings are specifically excluded and dry-hole and bottom-hole contributions shall be treated as reductions of the costs giving rise to the right to receive such contributions.

(z) "Partnership Wells" are any and all of the oil and gas wells in which the Partnership has an interest, either directly or indirectly through any other partnership or joint venture.

(aa) "Productive properties" are oil and gas properties that have been tested by drilling and determined to be capable of producing oil or gas in commercial quantities.

(bb) A "spacing unit" is a drilling and spacing, production or similar unit established by any regulatory body with jurisdiction, or in the absence of such a regulatory body or action thereby, the acreage attributable to wells drilled under the normal spacing pattern in such area or if no such spacing unit is designated, in keeping with generally accepted industry practices, or the largest of such units in the event of multiple objective formations.

(cc) "Special Production and Marketing Costs" are costs and expenses that are not normally and customarily incurred in connection with drilling, producing and marketing operations, including without limitation, costs incurred in constructing compressor plants, gasoline plants, gas gathering systems, natural gas processing plants, pipeline systems and salt water disposal systems and costs incurred in installing pressure maintenance and secondary or tertiary production projects.

(dd) "Subscription Agreement" refers to the form of Limited Partner Subscription Agreement and Suitability Statement attached as Attachment I to the Partnership Agreement.

(ee) A "Substituted Limited Partner" is a transferee, donee, heir, legatee or other recipient of all or any portion of a Limited Partner's interest in the Partnership with respect to whom all conditions and consents required to become a Substituted Limited Partner under Article XIII of the Partnership Agreement have been satisfied and given.

(ff) A "Unit" is a preformation unit of limited partnership interest of a Limited Partner in the Partnership representing a Capital Subscription of One Thousand Dollars ($1,000).

FINANCIAL STATEMENTS

On January 1, 1988 all of the oil and natural gas properties previously owned by Unit Drilling and Exploration Company ("UDEC") and UNIT were transferred into Sunshine Development Company through a contribution of capital. Included in the transfer were all interests previously owned by UDEC in numerous General and Limited Partnerships sponsored by UDEC. Effective February 1, 1988, Sunshine Development Company, a wholly owned subsidiary of UDEC, pursuant to an "Amended and Restated Certificate of Incorporation" was renamed Unit Petroleum Company and became a wholly owned subsidiary of UNIT.

Unit Petroleum Company functions as the operating entity for all oil and natural gas exploration and production activities including operating any partnerships for UNIT.

The consolidated balance sheet of Unit Petroleum Company at November 30, 1999 is unaudited and includes all adjustments which UNIT considers necessary for a fair presentation of the financial position of Unit Petroleum Company at November 30, 1999.

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                 Unit Petroleum Company and Subsidiary
                      Consolidated Balance Sheet
                            (In Thousands)
                                                           November 30,
                                                               1999
                                                           (Unaudited)
                                                           ------------
                               Assets
                               ------
Current Assets:
Cash and cash equivalents                                   $     457
     Accounts receivable                                        8,019
     Materials and supplies, at lower of cost or market         2,772
     Other                                                        301
                                                            ---------
            Total current assets                               11,549

Property and Equipment:
     Oil and natural gas properties, on the full cost         289,331
       method
     Other                                                        376
                                                            ---------
                                                              289,707

     Less accumulated depreciation, depletion,
       amortization and impairment                            146,066
                                                            ---------
            Net property and equipment                        143,641

Other Assets                                                       20
                                                            ---------
Total Assets                                                $ 155,210
                                                            =========
                Liabilities and Shareholders' Equity
                ------------------------------------
Current Liabilities:
     Current portion of natural gas purchaser prepayments   $     440
     Accounts payable                                           6,115
     Amount Payable to parent                                  57,308
     Contract advances                                            177
     Accrued liabilities                                          900
                                                            ---------
            Total current liabilities                          64,940
                                                            ---------
Long-Term Portion of Natural Gas Purchaser Prepayment             877
                                                            ---------
Shareholders' Equity:
     Common stock, $1.00 per value, 500 shares
       authorized and outstanding                                   1
     Capital in excess of par value                            31,486
     Retained earnings                                         57,906
                                                            ---------
            Total shareholders' Equity                         89,393
                                                            ---------
Total Liabilities and Shareholders' Equity                  $ 155,210
                                                            =========

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EXHIBIT A

UNIT 2000 EMPLOYEE OIL AND GAS LIMITED PARTNERSHIP
AGREEMENT OF LIMITED PARTNERSHIP

A-1

                                 INDEX

ARTICLE I Formation of Limited Partnership..............................  3
ARTICLE II Definitions..................................................  4
ARTICLE III Purposes and Powers of the Partnership......................  7
ARTICLE IV Partner Capital Contributions................................  9
ARTICLE V Deposit and Use of Capital Contributions and Other
  Partnership Funds..................................................... 11
ARTICLE VI Sharing of Costs, Capital Accounts and Allocation of
  Charges and Income.................................................... 12
ARTICLE VII Fiscal Year, Accountings and Reports........................ 17
ARTICLE VIII Tax Returns and Elections.................................. 17
ARTICLE IX Distributions................................................ 17
ARTICLE X Rights, Duties and Obligations of the General Partner......... 18
ARTICLE XI Compensation and Reimbursements.............................. 22
ARTICLE XII Rights and Obligations of Limited Partners.................. 23
ARTICLE XIII Transferability of Limited Partner's Interest.............. 24
ARTICLE XIV Assignments by the General Partner.......................... 26
ARTICLE XV Limited Partners' Right of Presentment....................... 27
ARTICLE XVI Termination and Dissolution of Partnership.................. 28
ARTICLE XVII Notices.................................................... 30
ARTICLE XVIII Amendments................................................ 30
ARTICLE XIX General Provisions.......................................... 31

ATTACHMENT I   Limited Partner Subscription Agreement
               and Suitability Statement                                I-1

A-2

UNIT 2000 EMPLOYEE OIL AND GAS LIMITED PARTNERSHIP
AGREEMENT OF LIMITED PARTNERSHIP

THIS AGREEMENT OF LIMITED PARTNERSHIP (this "Agreement") is made and entered into by and among Unit Petroleum Company, an Oklahoma corporation, hereinafter referred to as the "General Partner" or "UPC" (which term shall include any successors or assigns of UPC), and each of those persons who have executed a counterpart of the Limited Partner Subscription Agreement and Suitability Statement attached as Attachment I to this Agreement that have been accepted by the General Partner, said persons being hereinafter collectively referred to as the "Limited Partners".

WITNESSETH THAT:

ARTICLE I
FORMATION OF LIMITED PARTNERSHIP

1.1 The parties to this Agreement hereby form a Limited Partnership (the "Partnership") pursuant to the Revised Uniform Limited Partnership Act of the State of Oklahoma (the "Act"). The terms and provisions hereof will be construed and interpreted in accordance with the terms and provisions of the Act and if any of the terms and provisions of this Agreement should be deemed inconsistent with those terms and provisions of the Act which under the Act may not be altered by agreement of the parties, the Act will be controlling, but otherwise this Agreement will be controlling.

1.2 The Partnership will be conducted under the name of "Unit 2000 Employee Oil and Gas Limited Partnership" in Oklahoma, and under such name or variations of such name as the General Partner deems appropriate to comply with the laws of the other jurisdictions in which the Partnership does business.

1.3 The principal office of the Partnership will be 1000 Kensington Tower I, 7130 South Lewis Avenue, P.O. Box 702500, Tulsa, Oklahoma 74136, or at such other location as may from time to time be designated by the General Partner, and the Partnership's agent for service of process shall be Unit Corporation ("UNIT", which term shall include all or any of its subsidiaries or affiliates unless the context otherwise requires) at the same address.

1.4 The Partnership will be effective on the date on which the certificate evidencing formation of the Partnership is filed with the Secretary of State of the State of Oklahoma. Its business and operations will not be commenced prior to such date. The Partnership will continue in existence until December 31, 2030, unless sooner terminated pursuant to any provisions of this Agreement.

1.5 The parties hereto will execute such certificates and other documents, and the General Partner will file, record and publish such certificates and documents, as may be necessary or appropriate to comply with the requirements for the formation and operation of a limited partnership under the Act and as the General Partner, upon advice of counsel, deems necessary or appropriate to comply with requirements of applicable laws governing the formation and operations of a limited partnership (or a partnership in which special partners have a limited liability) in all other jurisdictions where the Partnership desires to conduct business, including, but not limited to, filings under the Fictitious Name Act, Assumed Name Act or similar law in effect in the counties, parishes and other governmental jurisdictions in which the Partnership conducts business. The General

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Partner shall not be required to deliver or mail a copy of the certificate of limited partnership or any amendments thereto filed pursuant to the Act to the Limited Partners.

1.6 Each Limited Partner by his or her execution of a counterpart of the Subscription Agreement irrevocably constitutes and appoints the General Partner such Limited Partner's true and lawful attorney and agent, with full power and authority in such Limited Partner's name, place and stead, to execute, sign, acknowledge, swear to, deliver, file and record in the appropriate public offices (i) all certificates or other instruments (including, without limitation, counterparts of this Agreement) and amendments thereto which the General Partner deems appropriate to qualify or continue the Partnership as a limited partnership (or a partnership in which special partners have limited liability) in the jurisdictions in which the Partnership conducts business; (ii) all instruments and amendments thereto which the General Partner deems appropriate to reflect any change or modification of this Agreement, the admission of additional or substitute Partners in accordance with the terms of this Agreement, the release or waiver of the Limited Partners from the obligation to pay in one or more of the installments of their Capital Subscriptions pursuant to Section 4.2 below and the termination of the Partnership and the cancellation of the certificate of limited partnership; (iii) all conveyances and other instruments which the General Partner deems appropriate to evidence and reflect any sales or transfers, including sales or transfers upon or in connection with the dissolution and termination of the Partnership; and (iv) all consents to transfers of Partnership interests, to the admission of substitute or additional Partners or to the withdrawal or reduction of any Partner's invested capital, to the extent that such actions are authorized by the terms of this Agreement. The Power of Attorney granted herein is irrevocable and is a power coupled with an interest and will survive the death, disability, dissolution, bankruptcy, insolvency or incapacity of a Limited Partner.

ARTICLE II
DEFINITIONS

2.1 Whenever used in this Agreement the following terms will have the meanings described below:

(a) The "Additional Assessments" of the Limited Partners are those amounts, if any, which they are required to pay into the capital of the Partnership pursuant to Section 5.3 of this Agreement.

(b) An "affiliate" of another person is (1) any person directly or indirectly owning, controlling or holding with power to vote 10% or more of the outstanding voting securities of such other person; (2) any person 10% or more of whose outstanding voting securities are directly or indirectly owned, controlled, or held with power to vote, by such other person; (3) any person directly or indirectly controlling, controlled by, or under common control with such other person; (4) any officer, director, trustee or partner of such other person; and (5) if such other person is an officer, director, trustee or partner, any company for which such person acts in any such capacity.

(c) The "Aggregate Subscription" is the sum of the Capital Subscriptions of all Limited Partners.

(d) The "Capital Contribution" of a Limited Partner is the amount of the Capital Subscription actually paid in by him or her, or by any predecessor in interest, to the capital of the Partnership, including any payments made by deductions from salary. The "Capital Contribution" of the General Partner

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includes the amounts contributed to the Partnership or paid by the General Partner or by any Limited Partner whose Units are purchased by the General Partner including purchases pursuant to
Section 4.2 of this Agreement because of a default by such Limited Partner in the payment of a subscription installment or pursuant to Article XV of this Agreement, including payments made by deductions from the salary of such Limited Partner.

(e) The "Capital Subscription" of a Limited Partner or his or her assignee (including the General Partner where Units are transferred pursuant to Section 4.2 of this Agreement) is the amount specified in the Subscription Agreement executed by such Limited Partner for payment by him or her to the capital of the Partnership in accordance with the provisions of this Agreement, reduced by the amount thereof from which the Limited Partner has been released by the General Partner of his or her obligation to pay pursuant to Section 4.2 hereof.

(f) "Drilling Costs" are those costs incurred in drilling, testing, completing and equipping a Partnership Well to the point that it proves to be dry and is abandoned or is ready to commence commercial production of oil or gas therefrom.

(g) "Effective Date" refers to the date on which the certificate evidencing formation of the Partnership is filed with the Secretary of State of the State of Oklahoma as required by the Act (54 Okla. Stat. 1991, Section 309).

(h) A "farm-out" is an agreement whereby the owner of an oil and gas property agrees to assign such property, usually retaining some interest therein such as an overriding royalty, a production payment, a net profits interest or a carried working interest, subject in most cases, however, to the drilling of one or more wells or other performance by the prospective assignee as a condition of the assignment.

(i) The "General Partner's Minimum Capital Contribution" is that amount equal to the total of (i) all Partnership costs and expenses charged to its account from the time of the formation of the Partnership through December 31, 2000, plus (ii) the General Partner's estimate of the total Leasehold Acquisition Costs and Drilling Costs expected to be incurred by the Partnership subsequent to December 31, 2000, minus (iii) the amount, if any, of the unexpended Aggregate Subscription at December 31, 2000.

(j) The "General Partner's Percentage" is that percentage determined by dividing the amount of the General Partner's Minimum Capital Contribution by the total of (i) the General Partner's Minimum Capital Contribution plus (ii) the Aggregate Subscription.

(k) "Leasehold Acquisition Costs" with respect to properties, if any, acquired by the Partnership from non- affiliated parties mean the actual costs to the Partnership of and in acquiring the properties, and, with respect to properties acquired by the Partnership from the General Partner, UNIT or its affiliates, are, without duplication, the sum of: (1) the prices paid by the General Partner, UNIT or its affiliates in acquiring an oil and gas property, including purchase option fees and charges, bonuses and penalties, if any; (2) title insurance or examination costs, broker's commissions, filing fees, recording costs, transfer taxes, if any, and like charges incurred in connection with the acquisition of such property; (3) a pro rata portion of the actual, necessary and reasonable expenses of the General Partner, UNIT or its affiliates for seismic and geophysical services; (4) rentals, shut-in royalties and ad valorem taxes paid by the General Partner, UNIT or its affiliates

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with respect to such property to the date of its transfer to the Partnership; (5) interest and points actually incurred on funds used by the General Partner, UNIT or its affiliates to acquire or maintain such property; and (6) such portion of the General Partner's, UNIT's or its affiliates' reasonable, necessary and actual expenses for geological, engineering, drafting, accounting, legal and other like services allocated to the acquisition, operations and maintenance of the property in accordance with generally accepted industry practices, except for expenses in connection with the past drilling of wells which are not producers of sufficient quantities of oil or gas to make commercially reasonable their continued operations, and provided that the costs and expenses enumerated in (4), (5) and (6) above with respect to any particular property shall have been incurred not more than thirty-six (36) months prior to the acquisition of such property by the Partnership. In the event a fractional undivided interest in a property is sold or transferred by the General Partner, UNIT or any affiliate to an unaffiliated third party for an amount in excess of that portion of the original cost of the property attributable to the transferred interest, the amount of such excess shall not reduce or be offset against the amount of the Leasehold Acquisition Costs attributable to any interest in the same property which is transferred to the Partnership.

(l) "Limited Partners" are those persons who acquire Units in the Partnership upon its formation and those transferees of Units who are accepted as Substituted Limited Partners. The General Partner may also be a Limited Partner if it subscribes for Units or if it subsequently acquires Units by (i) the exercise by a Limited Partner of his or her right of presentment;
(ii) a purchase by the General Partner of the Units of a Limited Partner who defaults in the payment of any subscription installment; or (iii) any other assignment or transfer.

(m) The "Limited Partners' Percentage" is that percentage determined by dividing the amount of the Aggregate Subscription by the total of (i) the General Partner's Minimum Capital Contribution plus (ii) the Aggregate Subscription.

(n) "Normal Retirement" means retirement under the provision of a pension or similar retirement plan adopted by the General Partner, UNIT or any subsidiary with whom a Limited Partner is employed as in effect at the time of the employee's retirement.

(o) "Oil and gas properties" are oil and gas leasehold working interests, fee interests, mineral interests, royalty interests, overriding royalty interests, production payments, options or rights to lease or acquire such interests, geophysical exploration permits and any tangible or intangible properties or other rights incident thereto, whether real, personal or mixed.

(p) "Operating Expenses" are expenditures made and costs incurred in producing and marketing oil or gas from completed wells, including, in addition to labor, fuel, repairs, hauling, material, supplies, utility charges and other costs incident to or necessary for the maintenance or operation of such wells or the marketing of production therefrom, ad valorem, severance and other such taxes (other than windfall profit taxes), insurance and casualty loss expense and compensation to well operators or others for services rendered in conducting such operations.

(q) The General Partner and the Limited Partners are sometimes collectively referred to as the "Partners".

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(r) The "Partnership Properties" are oil and gas properties or interests therein acquired by the Partnership or properties acquired by any partnership or joint venture in which the Partnership is a partner or joint venturer, whether acquired by purchase, option exercise or otherwise.

(s) "Partnership Revenue" refers to the Partnership's gross revenues from all sources, including interest income, proceeds from sales of production, the Partnership's share of revenues from partnerships or joint ventures of which it is a member, sales or other dispositions of Partnership Properties or other Partnership assets, provided that contributions to Partnership capital by the Partners and the proceeds of any Partnership borrowings are specifically excluded and dry-hole and bottom-hole contributions shall be treated as reductions of the costs giving rise to the right to receive such contributions.

(t) "Partnership Wells" are any and all of the oil and gas wells in which the Partnership has an interest, either directly or indirectly through any other partnership or joint venture.

(u) "Productive properties" are oil and gas properties that have been tested by drilling and determined to be capable of producing oil or gas in commercial quantities.

(v) "Special Production and Marketing Costs" are costs and expenses that are not normally and customarily incurred in connection with drilling, producing and marketing operations, including without limitation, costs incurred in constructing compressor plants, gasoline plants, gas gathering systems, natural gas processing plants, pipeline systems and salt water disposal systems and costs incurred in installing pressure maintenance and secondary or tertiary production projects.

(w) "Subscription Agreement" refers to the form of Limited Partner Subscription Agreement and Suitability Statement attached as Attachment I to this Agreement.

(x) A "Substituted Limited Partner" is a transferee, donee, heir, legatee or other recipient of all or any portion of a Limited Partner's interest in the Partnership with respect to whom all conditions and consents required to become a Substituted Limited Partner under Article XIII have been satisfied and given.

(y) A "Unit" is a preformation unit of limited partnership interest of a Limited Partner in the Partnership representing a Capital Subscription of One Thousand Dollars ($1,000).

ARTICLE III
PURPOSES AND POWERS OF THE PARTNERSHIP

3.1 The purposes of the Partnership will be to acquire productive oil and gas properties and to explore for, produce, treat, transport and market oil, gas or both, or products derived therefrom, anywhere in the United States. It is contemplated that all or most of the Partnership's operations will be conducted as part of the operations of the General Partner and its affiliates, but the Partnership may engage in operations on its own or in conjunction with unaffiliated third parties. In accomplishing such purposes the Partnership may:

(a) acquire oil and gas properties, either alone or in conjunction with other parties;

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(b) conduct geological and geophysical investigations, including, without limitation, seismic exploration, core drilling and other means and methods of exploration;

(c) drill, equip, complete, rework, reequip, recomplete, plug back, deepen, plug and abandon Partnership Wells as the General Partner deems advisable;

(d) acquire and dispose of tangible lease and well equipment for use or used in connection with Partnership Wells;

(e) employ or retain such personnel and obtain such legal, accounting, geological, geophysical, engineering and other professional services and advice as the General Partner may deem advisable in the course of the Partnership's operations under this Agreement;

(f) either pay or elect not to pay delay rentals or shut-in royalties on Partnership Properties as appropriate in the judgment of the General Partner, it being understood that the General Partner will not be liable for failure to make correct or timely payments of delay rentals or shut-in royalties if such failure was due to any reason other than gross negligence or lack of good faith;

(g) make or give dry-hole or bottom-hole or other contributions of oil and gas properties, money or both, to encourage drilling by others in the vicinity of or on Partnership Properties;

(h) negotiate for and accept dry-hole, bottom-hole or other contributions of oil and gas properties, cash or both, as consideration for the drilling of a Partnership Well, with oil and gas properties so acquired, if any, to become Partnership Properties;

(i) pay all ad valorem taxes levied or assessed against the Partnership Properties, all taxes upon or measured by the production of oil or gas or other hydrocarbons therefrom, and all other taxes (other than income taxes) directly relating to operations conducted under this Agreement;

(j) enter into and operate pursuant to operating agreements with respect to Partnership Properties naming either the General Partner, any of its affiliates or a third party as operator, or enter into partnership agreements with third parties whereby the Partnership may be either a general or a limited partner (including any partnerships formed or sponsored by the General Partner or in which the General Partner may also be a partner), which operating or partnership agreements shall contain such terms, provisions and conditions as the General Partner deems appropriate;

(k) execute all documents or instruments of any kind which the General Partner deems appropriate for carrying out the purposes of the Partnership, including, without limitation, unitization agreements, gasoline plant contracts, recycling agreements and agreements relating to pressure maintenance and secondary or tertiary production projects;

(l) purchase and establish inventories of equipment and material required or expected to be required in connection with its operations;

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(m) contract or enter into agreements with unaffiliated third parties, the General Partner or its affiliates for the performance of services and the purchase and sale of material, equipment, supplies and property, both real and personal, provided, however, that any such contracts or agreements with the General Partner or any of its affiliates shall, except as otherwise provided herein, provide for prices, fees, rates, charges or other compensation which are not greater than those available from, being paid to or charged by unaffiliated third parties dealing at arm's length in the same or a similar geographic area for the same or comparable services, material, equipment, supplies or property;

(n) conduct operations either alone or as a joint venturer, co- tenant, partner or in any other manner of participation with third persons and to enter into agreements and contracts setting forth the terms and provisions of such participation;

(o) borrow money from banks and other lending institutions for Partnership purposes and pledge Partnership Properties (including production therefrom) for the repayment of such loans, it being understood that no bank or other lending institution to which the General Partner makes application for a loan will be required to inquire as to the purposes for which such loan is sought, and as between the Partnership and such bank or lending institution it will be conclusively presumed that the proceeds of such loan are to be and will be used for purposes authorized under the terms of this Agreement;

(p) hold Partnership Properties in its own name or in the name of the General Partner, UNIT or any affiliate or any other party as nominee for the Partnership;

(q) sell, relinquish, release, farm-out, abandon or otherwise dispose of Partnership Properties, including undeveloped, productive and condemned properties;

(r) produce, treat, transport and market oil and gas and execute division orders, contracts for the marketing or sale of oil, gas or other hydrocarbons and other marketing agreements;

(s) purchase, sell or pledge payments out of production from Partnership Properties; and

(t) perform any and all other acts or activities customary or incident to exploration for or development, production and marketing of oil and gas.

ARTICLE IV
PARTNER CAPITAL CONTRIBUTIONS

4.1 The General Partner will have the unrestricted right to admit such parties as Limited Partners as it deems advisable. By their execution of the Subscription Agreement, the Limited Partners severally agree, subject to the acceptance of their subscription by the General Partner, to be bound by the terms hereof as Limited Partners.

4.2 The Capital Subscriptions of the Limited Partners will be payable either (i) in four equal installments on March 15, 2000, June 15, 2000, September 15, 2000, and December 15, 2000, respectively, or
(ii) by employees so electing, through equal deductions from 2000 salary paid to the employee by the General Partner, UNIT or its subsidiaries commencing immediately after the Effective Date.

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Notwithstanding the foregoing, if in the judgment of the General Partner, the entire amount of the Aggregate Subscription is not required for purposes of conducting the business, operations and affairs of the Partnership, the General Partner may, at its sole option, elect to release the Limited Partners from the obligation to pay in one or more of the installments of their Capital Subscriptions. If Units are acquired by a corporation or other entity, the beneficial owners of the interests therein shall be jointly and severally liable for the payment of the Capital Subscription. If an employee or director who has subscribed for Units (either directly or through a corporation or other entity) ceases to be employed by or a director of the General Partner, UNIT or any of its subsidiaries for any reason other than death, disability or Normal Retirement prior to the time the full amount of his or her Capital Subscription is paid, then the due date for any unpaid amount shall be accelerated so that the full amount of his or her unpaid Capital Subscription shall be due and payable on the effective date of such termination. The Capital Subscriptions shall be legally binding obligations of the Limited Partners and any past due amounts shall bear interest at the annual rate equal to two (2) percentage points in excess of the prime rate of interest of Bank of Oklahoma, N.A., Tulsa, Oklahoma, or successor bank, as announced and in effect from time to time, until paid. Further, in the event a Limited Partner fails to pay any installment when due, the General Partner, at its sole option and discretion, may elect to purchase the Units of such defaulting Limited Partner at a price equal to the total amount of the Capital Contributions actually paid into the Partnership by such defaulting Limited Partner, less the amount of any Partnership distributions that may have been received by him or her. Such option may be exercised by the General Partner by written notice to the Limited Partner at any time after the date that the unpaid installment was due and shall be deemed exercised when the amount of the purchase price is first tendered to the defaulting Limited Partner. The General Partner may, in its discretion, accept payments of delinquent installments but shall not be required to do so. In the event that the General Partner elects to purchase the Units of a defaulting Limited Partner, it shall pay into the Partnership the amount of the delinquent installment (excluding any interest that may have accrued thereon) and shall pay each additional installment, if any, payable with respect to such Units as it becomes due. By virtue of such purchase, the General Partner shall be allocated all Partnership Revenues and be charged with all Partnership costs and expenses attributable to such Units otherwise allocable or chargeable to the defaulting Limited Partner to the extent provided in
Section 13.9.

4.3 If the Partnership requires funds to conduct Partnership operations during the period between any of the installments due as set forth in Section 4.2 above, then, notwithstanding the provisions of Section 5.4 below, the General Partner shall advance funds to the Partnership in an amount equal to the funds then required to conduct such operations but in no event more than the total amount of the Aggregate Subscription remaining unpaid. With respect to any such advances, the General Partner shall receive no interest thereon and no financing charges will be levied by the General Partner in connection therewith. The General Partner shall be repaid out of the Capital Subscription installments thereafter paid into the capital of the Partnership when due.

4.4 Additional Assessments required by the General Partner pursuant to Section 5.3 of this Agreement will be payable in cash on such date as the General Partner may set in its written notice, but in no event will such assessments be due earlier than thirty (30) days after the date of mailing of the notice. Notice of the General Partner's call for Additional Assessments shall specify the amount required, the manner in which the additional funds will be expended, the date on which such amounts are payable, and the consequences of non-payment. The General Partner will not be required to accept late payments of such amounts, but it may in its discretion do so.

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4.5 The General Partner will contribute to the capital of the Partnership amounts equal to the total of all costs paid by the Partnership that are charged to the General Partner's account as such costs are incurred.

ARTICLE V
DEPOSIT AND USE OF CAPITAL CONTRIBUTIONS AND
OTHER PARTNERSHIP FUNDS

5.1 Until required in the conduct of the Partnership's business, Partnership funds, including, but not limited to, Capital Contributions, Partnership Revenue and proceeds of borrowings by the Partnership, will be deposited, with or without interest, in one or more bank accounts of the Partnership in a bank or banks selected by the General Partner or invested in short-term United States government securities, money market funds, bank certificates of deposit or commercial paper rated as "A1" or "P1" as the General Partner, in its sole discretion, deems advisable. Any interest or other income generated by such deposits or investments will be for the Partnership's account. Except for Capital Contributions, Partnership funds from any of the various sources mentioned above may be commingled with other Partnership funds and with the funds of the General Partner and may be withdrawn, expended and distributed as authorized by the terms and provisions of this Agreement.

5.2 The Capital Contributions of the Limited Partners will be expended for costs incurred by the Partnership that, in accordance with the terms of this Agreement, are properly chargeable to the Limited Partners' accounts.

5.3 After the General Partner's Minimum Capital Contribution has been fully expended, if the Aggregate Subscription has all been fully expended or committed and additional funds are required in order to pay Drilling Costs, Special Production and Marketing Costs or Leasehold Acquisition Costs of productive properties which are chargeable to the Limited Partners, the General Partner may, but shall not be required to, make one or more calls for Additional Assessments from Limited Partners pursuant to Section 4.4; provided, however, that the aggregate amount of Additional Assessments called of the Limited Partners may not exceed $100 per Unit. The Limited Partners who do not respond will participate in production, if any, obtained from the aggregate Additional Assessments paid into the Partnership. However, the amount of the unpaid Additional Assessment shall bear interest at the annual rate equal to two (2) percentage points in excess of the prime rate of interest of Bank of Oklahoma, N.A., Tulsa, Oklahoma, or successor bank, as announced and in effect from time to time, until paid. The Partnership will have a lien on the defaulting Limited Partner's interest in the Partnership and the General Partner may apply Partnership Revenue otherwise available for distribution to the defaulting Limited Partner until an amount equal to the unpaid Additional Assessment and interest is received. Furthermore, the General Partner may satisfy such lien by proceeding with legal action to enforce the lien and the defaulting Limited Partner shall pay all expenses of collection, including interest, court costs and a reasonable attorney's fee.

5.4 After the General Partner's Minimum Capital Contribution has been fully expended, the General Partner may cause the Partnership to borrow funds for the purpose of paying Drilling Costs, Special Production and Marketing Costs or Leasehold Acquisition Costs of productive properties, which borrowings may be secured by interests in the Partnership Properties and will be repaid, including interest accruing thereon, out of Partnership Revenue allocable to the accounts of the Partners on whose behalf the proceeds of such borrowings are expended. The General Partner may, but is not required to, advance funds to the Partnership for the same purposes for which Partnership borrowings are authorized by this Section 5.4. With respect to any such advances, the General Partner shall receive interest in an amount

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equal to the lesser of the interest which would be charged to the Partnership by unrelated banks on comparable loans for the same purpose or the General Partner's interest cost with respect to such loan, where it borrows the same. No financing charges will be levied by the General Partner in connection with any such loan. If Partnership borrowings secured by interests in the Partnership Properties and repayable out of Partnership Revenue cannot be arranged on a basis which, in the opinion of the General Partner, is fair and reasonable, and the entire sum required to pay costs of the type referred to above is not available from Partnership Revenue, the Partnership may elect not to drill or participate in the drilling of a well or the General Partner may dispose of the Partnership Properties upon which such operations were to be conducted by sale (subject to any other applicable provisions of this Agreement), farm-out or abandonment.

5.5 The General Partner may utilize Partnership Revenue allocable to the respective accounts of the Partners to pay any Partnership costs and expenses properly chargeable to the accounts of such Partners.

5.6 With respect to any Partnership activity and subject to the restrictions set forth in Sections 5.3 and 5.4 above, it shall be in the sole discretion of the General Partner whether to call for Additional Assessments, arrange for borrowings on behalf of the Partners, utilize Partnership Revenue or sell (subject to any other applicable provisions of this Agreement), farm-out or abandon Partnership Properties.

5.7 The Partnership Properties and production therefrom may be pledged, mortgaged or otherwise encumbered as security for borrowings by the Partnership authorized by Section 5.4 above, provided that the holder of indebtedness arising by virtue of such borrowings may not have or acquire, at any time as a result of making any such loans, any direct or indirect interest in the profits, capital or property of the Partnership other than as a secured creditor.

ARTICLE VI
SHARING OF COSTS, CAPITAL ACCOUNTS AND
ALLOCATION OF CHARGES AND INCOME

6.1 All costs of organizing the Partnership and offering Units therein will be paid by the General Partner. All costs incurred in the offering and syndication of any drilling or income program formed by UPC or UNIT and its affiliates during 2000 in which the Partnership participates as a co-general partner will also be paid by the General Partner.

6.2 All other Partnership costs and expenses will be charged 99% to the accounts of the Limited Partners and 1% to the account of the General Partner until such time as the Aggregate Subscription has been fully expended. Thereafter and until the General Partner's Minimum Capital Contribution has been fully expended, all of such costs and expenses will be charged to the General Partner. After the General Partner's Minimum Capital Contribution has been fully expended, such costs and expenses will be charged to the respective accounts of the General Partner and the Limited Partners on the basis of their respective Percentages.

6.3 All Partnership Revenues will be allocated between the General Partner and the Limited Partners on the basis of their respective Percentages.

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6.4 Partnership costs, expenses and Revenues which are charged and allocated to the Limited Partners shall be charged and allocated to their respective accounts in the proportion the Units of each Limited Partner bear to the total number of outstanding Units.

6.5 Capital accounts shall be established and maintained for each Partner in accordance with tax accounting principles and with valid regulations issued by the U.S. Treasury Department under subsection 704(b) (the "704 Regulations") of the Internal Revenue Code of 1986, as amended (the "Code"). To the extent that tax accounting principles and the 704 Regulations may conflict, the latter shall control. In connection with the establishment and maintenance of such capital accounts, the following provisions shall apply:

(a) Each Partner's capital account shall be (i) increased by the amount of money contributed by him or her to the Partnership, the fair market value of property contributed by him or her to the Partnership (net of liabilities securing such contributed property that the Partnership is considered to assume or take subject to under section 752 of the Code) and allocations to him or her of Partnership income and gain (except to the extent such income or gain has previously been reflected in his or her capital account by adjustments thereto) and (ii) decreased by the amount of money distributed to him or her by the Partnership, the fair market value of property distributed to him or her by the Partnership (net of liabilities securing such distributed property that such Partner is considered to assume or take subject to under section 752 of the Code) and allocations to him or her of Partnership loss, deduction (except to the extent such loss or deduction has previously been reflected in his or her capital account by adjustments thereto) and expenditures described in section 705(a)(2)(B) of the Code.

(b) In the event Partnership Property is distributed to a Partner, then, before the capital account of such Partner is adjusted as required by subsection (a) of this Section 6.5, the capital accounts of the Partners shall be adjusted to reflect the manner in which the unrealized income, gain, loss and deduction inherent in such property (that has not been reflected in such capital accounts previously) would be allocated among the Partners if there were a taxable disposition of such property for its fair market value on the date of distribution.

(c) If, pursuant to this Agreement, Partnership Property is reflected on the books of the Partnership at a book value that differs from the adjusted tax basis of such property, then the Partners' capital accounts shall be adjusted in accordance with the 704 Regulations for allocations to the Partners of depreciation, depletion, amortization, and gain or loss, as computed for book purposes, with respect to such property.

(d) The Partners' capital accounts shall be adjusted for depletion and gain or loss with respect to the Partnership's oil or gas properties in whichever of the following manners the General Partner determines is in the best interests of the Partners:

(i) the Partners' capital accounts shall be reduced by a simulated depletion allowance computed on each oil or gas property using either the cost depletion method or the percentage depletion method (without regard to the limitations under the Code which could apply to less than all Partners); provided, however, that the choice between the cost depletion method and the simulated depletion method shall be made on a property-by-property basis in the first taxable year of the Partnership for which such choice is relevant for an oil or gas property, and such choice shall be binding for all Partnership taxable years during which such oil or gas property is held by the Partnership. Such

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reductions for depletion shall not exceed the aggregate adjusted basis allocated to the Partners with respect to such oil or gas property. Such reductions for depletion shall be allocated among the Partners' capital accounts in the same proportions as the adjusted basis in the particular property is allocated to each Partner. Upon the taxable disposition of an oil or gas property by the Partnership, the Partnership's simulated gain or loss shall be determined by subtracting its simulated adjusted basis (aggregate adjusted tax basis of the Partners less simulated depletion allowances) in such property from the amount realized on such disposition and the Partners' capital accounts shall be increased or reduced, as the case may be, by the amount of the simulated gain or loss on such disposition in proportion to the Partners' allocable shares of the total amount realized on such disposition, or

(ii) the Partnership shall reduce the capital account of each Partner in an amount equal to such Partner's depletion allowance with respect to each oil or gas property of the Partnership (for the Partner's taxable year that ends within the Partnership's taxable year), but such reductions for depletion shall not exceed the adjusted basis allocated to such Partner with respect to such property. Upon the taxable disposition of an oil or gas property by the Partnership, the capital account of each Partner shall be reduced or increased, as the case may be, by the amount of the difference between such Partner's allocable share of the total amount realized on such disposition and such Partner's remaining adjusted tax basis in such property.

(e) For purposes of determining the capital account balance of any Partner as of the end of any Partnership taxable year for purposes of Subsection 6.6(f) hereof, such Partner's capital account shall be reduced by:

(i) adjustments that, as of the end of such year, reasonably are expected to be made to such Partner's capital account pursuant to paragraph (b)(2)(iv)(k) of the 704 Regulations for depletion allowances with respect to oil and gas properties of the Partnership,

(ii) allocations of loss and deduction that, as of the end of such year, reasonably are expected to be made to such Partner pursuant to Code section 704(e)(2), Code section
706(d), and paragraph (b)(2)(ii) of section 1.751-1 of regulations promulgated under the Code, and

(iii) distributions that, as of the end of such year, reasonably are expected to be made to such Partner to the extent they exceed offsetting increases to such Partner's capital account that reasonably are expected to occur during (or prior to) the Partnership taxable years in which such distributions reasonably are expected to be made.

6.6 With respect to the various allocations of Partnership income, gain, loss, deduction and credit for federal income tax purposes, it is hereby agreed as follows:

(a) To the extent permitted by law, all charges, deductions and losses shall be allocated for federal income tax purposes in the same manner as the costs in respect of which such charges, deductions and losses are charged to the respective accounts of the Partners. The Partners bearing the costs shall be entitled to the deductions (including, without limitation, cost recovery

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allowances, depreciation and cost depletion) and credits that are attributable to such costs.

(b) The Partnership shall allocate to each Partner his or her portion of the adjusted basis in each depletable Partnership Property as required by Section 613A(c)(7)(D) of the Code based upon the interest of said Partner in the capital of the Partnership as of the time of the acquisition of such Partnership Property. To the extent permitted by the Code, such allocation shall be based upon said Partner's interest (i) in the Partnership capital used to acquire the property, or (ii) in the adjusted basis of the property if it is contributed to the Partnership. If such allocation of basis is not permitted under the Code, then basis will be allocated in the permissible manner which the General Partner deems will most closely achieve the result intended above.

(c) Partnership Revenue shall be allocated for federal income tax purposes in the same manner as it is allocated to the respective accounts of the Partners pursuant to Sections 6.3 and 6.4 above.

(d) Depreciation or cost recovery allowance recapture and recapture of intangible drilling and development costs, if any, due as a result of sales or dispositions of assets shall be allocated in the same proportion that the depreciation, cost recovery allowances or intangible drilling and development costs being recaptured were allocated.

(e) Notwithstanding anything to the contrary stated herein,

(i) there shall be allocated first to other Limited Partners and then to the General Partner any item of loss, deduction, credit or allowance that, but for this Subsection 6.6(e), would have been allocated to any Limited Partner that is not obligated to restore any deficit balance in such Limited Partner's capital account and would have thereupon caused or increased a deficit balance in such Limited Partner's capital account as of the end of the Partnership's taxable year to which such allocation related (after taking into consideration the numbered items specified in Subsection 6.5(e) hereof);

(ii) any Limited Partner that is not obligated to restore any deficit balance in such Limited Partner's capital account who unexpectedly receives an adjustment, allocation or distribution specified in Subsection 6.5(e) hereof shall be allocated items of income and gain in an amount and manner sufficient to eliminate such deficit balance as quickly as possible; and

(iii) in the event any allocations of loss, deduction, credit or allowance are made to a Limited Partner or the General Partner pursuant to clause (i) of this Subsection 6.6(e), then such Limited Partner and/or the General Partner shall be subsequently allocated all items of income and gain pro rata as they were allocated the item(s) of loss, deduction, credit or allowance under such clause (i) until the aggregate amount of such allocations of income and gain is equal to the aggregate amount of any such allocations of loss, deduction, credit or allowance allocated to such Partner(s) pursuant to clause (i) of this Subsection 6.6(e).

(f) Notwithstanding any other provision of this Agreement, if, under any provision of this Agreement, the capital account of any Partner is adjusted to reflect the difference between the basis to the Partnership of Partnership Property and such property's fair market value, then all items of income, gain,

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loss and deduction with respect to such property shall be allocated among the Partners so as to take account of the variation between the basis of such property and its fair market value at the time of the adjustment to such Partner's capital account in accordance with the requirements of subsection 704(c) of the Code, or in the same manner as provided under subsection 704(c) of the Code.

6.7 Notwithstanding anything to the contrary that may be expressed or implied in this Agreement, the interest of the General Partner in each material item of Partnership income, gain, loss, deduction or credit shall be equal to at least one percent of each such item at all times during the existence of the Partnership. In determining the General Partner's interest in such items, Units owned by the General Partner shall not be taken into account.

6.8 Except as provided in subsections (a) through (d) of this
Section 6.8, in the case of a change in a Partner's interest in the Partnership during a taxable year of the Partnership, all Partnership income, gain, loss, deduction or credit allocable to the Partners shall be allocated to the persons who were Partners during the period to which such item is attributable in accordance with the Partners' interests in the Partnership during such period regardless of when such item is paid or received by the Partnership.

(a) With respect to certain "allocable cash basis items" (as such term is defined in the Code) of Partnership Revenue, gain, loss, deduction or credit, if, during any taxable year of the Partnership there is change in any Partner's interest in the Partnership, then, except to the extent provided in regulations prescribed under Section 706 of the Code, each Partner's allocable share of any "allocable cash basis item" shall be determined by (i) assigning the appropriate portion of each such item to each day in the period to which it is attributable, and
(ii) allocating the portion assigned to any such day among the Partners in proportion to their interests in the Partnership at the close of such day.

(b) If, by adhering to the method of allocation described in the immediately preceding subsection of this Section 6.8, a portion of any "allocable cash basis item" is attributable to any period before the beginning of the Partnership taxable year in which such item is received or paid, such portion shall be (i) assigned to the first day of the taxable year in which it is received or paid, and (ii) allocated among the persons who were Partners in the Partnership during the period to which such portion is attributable in accordance with their interests in the Partnership during such period.

(c) If any portion of any "allocable cash basis item" paid or received by the Partnership in a taxable year is attributable to a period after the close of that taxable year, such portion shall be (i) assigned to the last day of the taxable year in which it is paid or received, and (ii) allocated among the persons who are Partners in proportion to their interests in the Partnership at the close of such day.

(d) If any deduction is allocated to a person with respect to an "allocable cash basis item" attributable to a period before the beginning of the Partnership taxable year and such person is not a Partner of the Partnership on the first day of the Partnership taxable year, such deduction shall be capitalized by the Partnership and treated in the manner provided for in Section 755 of the Code.

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ARTICLE VII
FISCAL YEAR, ACCOUNTINGS AND REPORTS

7.1 Unless the Code requires otherwise, the fiscal year of the Partnership will be the calendar year and the books of the Partnership will be kept in accordance with usual and customary accounting practices on the accrual method.

7.2 Within sixty (60) days after the end of each quarter of each Partnership fiscal year, each person who was a Limited Partner during such period will be furnished a report setting forth the source and disposition of Partnership funds during the quarter.

7.3 Not later than the end of the fiscal year in which all Partnership Wells are drilled and completed, and sufficient production history has been obtained on Partnership Wells to evaluate properly the reserves attributable thereto, the General Partner will make an evaluation of Partnership Properties as of the last day of such fiscal year. The report shall include an estimate of the total oil and gas proven reserves of the Partnership and the dollar value thereof and the value of the Limited Partner's interest in such reserve value. It shall also contain an estimate of the present worth of the reserves. Each Limited Partner will receive a summary statement of such report reflecting the Limited Partners' interest in such reserve value.

ARTICLE VIII
TAX RETURNS AND ELECTIONS

8.1 Unless the Code requires otherwise, the General Partner will cause the Partnership to elect the calendar year as its taxable year and will timely file all Partnership income tax returns required to be filed by the jurisdictions in which the Partnership conducts business or derives income. By March 15 of each year or as soon thereafter as practicable, the General Partner will furnish all available information necessary for inclusion in the income tax returns of each person who was a Limited Partner during the prior fiscal year. The General Partner shall be the "Tax Matters Partner" for the Partnership pursuant to the provisions of Section 6231 of the Code subject to the provisions of Section 10.22 below.

8.2 The Partnership will elect to deduct intangible drilling and development costs currently as an expense for income tax purposes and will elect to use the available depreciation method which, in the General Partner's judgment, is in the best interest of the Partners.

8.3 The General Partner shall have the right in its sole discretion at any time to make or not to make such other elections as are authorized or permitted by any law or regulation for income tax purposes (including any election under Section 754 of the Code).

ARTICLE IX
DISTRIBUTIONS

9.1 The Partnership's available cash will be distributed to the Limited Partners and the General Partner in the same proportions that Partnership Revenue has been allocated to them after giving effect to previous distributions and to portions of such revenue theretofore used or retained to pay costs incurred or expected to be incurred in conducting Partnership operations or to repay borrowings theretofore or expected to be thereafter obtained by the Partnership. Within forty-five (45) days after the end of each calendar quarter, the General Partner will determine the amount of cash available for distribution to the Limited Partners and will distribute such amount,

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if any, as promptly thereafter as reasonably possible. Distributions of cash to the General Partner may be at any time the General Partner determines there is cash available therefor. The General Partner's determination of the cash available for distribution will be conclusive and binding upon all Partners. All Partnership funds distributed to the Limited Partners shall be distributed to the persons who were record holders of Units on the day on which the distribution is made.

ARTICLE X
RIGHTS, DUTIES AND OBLIGATIONS OF THE GENERAL PARTNER

10.1 Subject to the limitations of this Agreement, the General Partner will have full, exclusive and complete discretion in the management and control of the business of the Partnership and will make all decisions affecting its business and affairs or the Partnership Properties. The General Partner will have, subject to the provisions of this Article X, full power and authority to take any action described in Article III above and execute and deliver in the name of and on behalf of the Partnership such documents or instruments as the General Partner deems appropriate for the conduct of Partnership business. No person, firm or corporation dealing with the Partnership will be required to inquire into the authority of the General Partner to take any action or make any decision.

10.2 The General Partner will perform the duties imposed upon it under this Agreement in an efficient and businesslike manner with due caution and in accordance with established practices of the oil and gas industry, but the General Partner shall not be liable, responsible or accountable in damages or otherwise to the Partnership or any of the Partners for, and the Partnership shall indemnify, defend against and save harmless the General Partner, from any expense (including attorneys' fees), loss or damage incurred by reason of any act or omission performed or omitted in good faith on behalf of the Partnership or the Partners, and in a manner reasonably believed by the General Partner to be within the scope of the authority granted by this Agreement and in the best interests of the Partnership or the Partners, provided that the General Partner is not guilty of gross negligence or willful misconduct with respect to such acts or omissions, and further provided that the satisfaction of any indemnification and any saving harmless shall be from and limited to Partnership assets including insurance proceeds, if any, and no Partner shall have any personal liability on account thereof. For purposes of this Section 10.2 only, the term General Partner includes the General Partner, affiliates of the General Partner and any officer, director or employee of the General Partner or any of its affiliates such that all of such parties are covered by the indemnities provided herein.

10.3 The General Partner will utilize its organization and employees and will hire outside consultants for the Partnership as necessary in order to provide experienced, qualified and competent personnel to conduct the Partnership's business. With certain limited exceptions it is the intent of the Partners that the Partnership participate as a co-general partner of any oil and gas drilling or income programs, or both, formed by the General Partner or UNIT for third party investors during 2000 and to participate on a proportionate working interest basis in each producing oil and gas lease acquired and in the drilling of each oil and gas well commenced by the General Partner or UNIT for its own account during the period from the later of January 1, 2000 or the Effective Date through December 31, 2000 (except for wells, if any, (i) drilled outside of the 48 contiguous United States; (ii) drilled as part of secondary or tertiary recovery operations which were in existence prior to the formation of the Partnership; (iii) drilled by third parties under farm-out or similar arrangements with the General Partner or UNIT or whereby the General Partner or UNIT may be entitled to an overriding royalty, reversionary or other similar interest in the production from such wells but is not obligated to pay any of the Drilling Costs thereof; (iv) acquired by UNIT or the General Partner through the acquisition by UNIT or the General Partner of, or merger of UNIT or the General Partner with, other companies; or (v) with respect to

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which the General Partner does not believe that the potential economic return therefrom justifies the costs of participation by the Partnership).

10.4 The General Partner, UNIT or any affiliate thereof will transfer to the Partnership interests in oil and gas properties comprising the spacing unit on which a Partnership Well is located or is to be drilled for the separate account of the Partnership, provided that no broker's commissions or fees of a similar nature will be paid in connection with any such transfer and the consideration paid by the Partnership will be equal to the Leasehold Acquisition Costs of the property so transferred. If the size of a spacing unit on which a Partnership Well is located is ever reduced or increased well density is permitted thereon, the Partnership will not be entitled to any reimbursement or recoupment of any portion of the Leasehold Acquisition Costs paid with respect thereto notwithstanding the provisions of Section 10.7 below.

10.5 With respect to certain transactions involving Partnership Properties, it is hereby agreed as follows:

(a) A sale, transfer or conveyance by the General Partner or any affiliate of less than its entire interest in such property is prohibited unless (i) the interest retained by the General Partner or its affiliate is a proportionate working interest, (ii) the respective obligations of the General Partner or its affiliate and the Partnership are substantially the same proportionately as those of the General Partner or its affiliate at the time it acquired the property and (iii) the Partnership's interest in revenues will not be less than the proportionate interest therein of the General Partner or its affiliate when it acquired the property. The General Partner or its affiliate may retain the remaining interest for its own account or it may sell, transfer, farm-out or otherwise convey all or a portion of such remaining interest to non-affiliated industry members. In connection with any such sale, transfer, farm-out or other conveyance of such interest to non-affiliated industry members, which may occur either before or after the transfer of the interests in the same properties to the Partnership, the General Partner or its affiliate may realize a profit on the interests or may be carried to some extent with respect to its cost obligations in connection with any drilling on such properties and any such profit or interest will be strictly for the account of the General Partner and the Partnership will have no claim with respect thereto.

(b) The General Partner or its affiliates may not retain any overrides or other burdens on property conveyed to the Partnership (other than overriding royalty interests granted to geologists and other persons employed or retained by the General Partner or its affiliates).

10.6 The General Partner will cause the Partnership Properties to be acquired in accordance with the customs of the oil and gas industry in the area. The Partnership will be required to do only such title work with respect to its oil and gas properties as the General Partner in its sole judgment deems appropriate in light of the area, any applicable drilling or expiration dates and any other material factors.

10.7 Partnership Properties shall be transferred to the Partnership after the decision to acquire a productive property or the commitment to drill a Partnership Well thereon has been made. The Partnership shall acquire interests in only those properties of the General Partner or UNIT which comprise the spacing unit on which the Partnership Well is drilled or on which a producing Partnership Well is located. If a spacing unit on which a Partnership Well is drilled or located is ever reduced, or any subsequent well in which the Partnership has no interest is drilled thereon, the Partnership will have no interest in any such subsequent or additional wells drilled on properties which were a part of the original spacing unit unless any such additional well is commenced during 2000 or is drilled by a

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drilling or income program of which the Partnership is a partner. Likewise if UNIT, UPC or any affiliate, including any oil and gas partnership subsequently formed for investment or participation by employees, directors and/or consultants of UNIT or any of its subsidiaries, acquires additional interests in Partnership Wells after 2000 the Partnership generally will not be entitled to participate in the acquisition of such additional interests. In addition, if a Partnership Well drilled on a spacing unit is dry or abandoned, the Partnership will not have an interest in any subsequent or additional well drilled on the spacing unit unless it is commenced during 2000 or is drilled by a drilling or income program of which the Partnership is a partner.

10.8 The General Partner, UNIT or its affiliates will either conduct the Partnership's drilling and production operations and operate each Partnership Well or arrange for a third party operator to conduct such operations. The General Partner will, on behalf of the Partnership, enter into appropriate operating agreements with other owners of Partnership Wells authorizing the General Partner, its affiliates or a third party operator to conduct such operations. The Partnership will take such action in connection with operations pursuant to said operating agreements as the General Partner, in its sole discretion, deems appropriate and in the best interests of the Partnership, and the decision of the General Partner with respect thereto will be binding upon the Partnership.

10.9 The General Partner will cause the Partnership to plug and abandon its dry holes and abandoned wells in accordance with rules and regulations of the governmental regulatory body having jurisdiction.

10.10 The General Partner may pool or unitize Partnership Properties with other oil and gas properties when such pooling or unitization is required by a governmental regulatory body, when well spacing as determined by any such body requires such pooling or unitization, or when, in the General Partner's opinion, such pooling or unitization is in the best interests of the Partnership.

10.11 The General Partner will have authority to make and enter into contracts for the sale of the Partnership's share of oil or gas production from Partnership Wells, including contracts for the sale of such production to the General Partner, UNIT or its affiliates; provided, however, that the production purchased by the General Partner, UNIT or any of its affiliates will be for prices which are not less than the highest posted price (in the case of crude oil production) or prevailing price (in the case of natural gas production) in the same field or area.

10.12 The General Partner will use its best efforts to procure and maintain for the Partnership, and at its expense, such insurance coverage with responsible companies as may be reasonably available for such premium costs as would not be considered to be unreasonably high or prohibitive with respect to each item of coverage and as the General Partner considers necessary for the protection of the Partnership and the Partners. The coverage will be in such amounts and will cover such risks as the General Partner believes warranted by the operations conducted hereunder. Such risks may include but will not necessarily be limited to public liability and automobile liability, each covering bodily injury, death and property damage, workmen's compensation and employer's liability insurance and blowout and control of well insurance.

10.13 In order to conduct properly the business of the Partnership, and in order to keep the Partners properly informed, the General Partner will:

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(a) maintain adequate records and files identifying the Partnership Properties and containing all pertinent information in regard thereto that is obtained or developed pursuant to this Agreement;

(b) maintain a complete and accurate record of the acquisition and disposition of each Partnership Property;

(c) maintain appropriate books and records reflecting the Partnership's revenue and expense and each Partner's participation therein;

(d) maintain a capital account for each Partner with appropriate records as necessary in order to reflect each Partner's interest in the Partnership and furnish required tax information; and

(e) keep the Limited Partners informed by means of written reports on the acquisition of Partnership Properties and the progress of the business and operations of the Partnership, which reports will be rendered semi-annually and at such more frequent intervals during the progress of Partnership operations as the General Partner deems appropriate.

10.14 The General Partner, UNIT and the officers, directors, employees and affiliates thereof may own, purchase or otherwise acquire and deal in oil and gas properties, drill wells, conduct operations and otherwise engage in any aspect of the oil and gas business, either for their own accounts or for the accounts of others. Each Limited Partner hereby agrees that engaging in any activity permitted by this Section 10.14 will not be considered a breach of any duty that the General Partner, UNIT or the officers, directors, employees and affiliates thereof may have to the Partnership or the Limited Partners, and that the Partnership and the Limited Partners will not have any interest in any properties acquired or profits which may be realized with respect to any such activity.

10.15 Subject to Section 12.1, without the prior consent of Limited Partners holding a majority of the outstanding Units, the General Partner will not (i) make, execute or deliver any assignment for the benefit of the Partnership's creditors; or (ii) contract to sell all or substantially all of the Partnership Properties (except as permitted by Sections 10.23 and 16.4(b)).

10.16 In contracting for services to and insurance coverage for the Partnership and its activities and operations, and in acquiring material, equipment and personal property on behalf of the Partnership, the General Partner will use its best efforts to obtain such services, insurance, material, equipment and personal property at prices no less favorable than those normally charged in the same or in comparable geographic areas by non-affiliated persons or companies dealing at arm's length. No rebates, concessions or compensation of a similar nature will be paid to the General Partner by the person or company supplying such services, insurance, material, equipment and personal property.

10.17 The General Partner, UNIT or its affiliates are authorized to provide equipment, materials and services to the Partnership in connection with the conduct of its operations, provided, that the terms of any contracts between the Partnership and the General Partner, UNIT or any affiliates, or the officers, directors, employees and affiliates thereof must be no less favorable to the Partnership than those of comparable contracts entered into, and will be at prices not in excess of those charged in the same geographical area by non-affiliated persons or companies dealing at arm's length. Any such contracts for services must be in writing precisely describing the services to be rendered and all compensation to be paid.

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10.18 The General Partner may cause the Partnership to hold Partnership Properties in the Partnership's name, or in the name of the General Partner, UNIT, any affiliates thereof or some third party as nominee for the Partnership. If record title to a Partnership Property is to be held permanently in the name of a nominee, such nominee arrangement will be evidenced and documented by a nominee agreement identifying the Partnership Properties so held and disclaiming any beneficial interest therein by the nominee.

10.19 The General Partner will be generally liable for the debts and obligations of the Partnership, provided that any claims against the Partnership shall be satisfied first out of the assets of the Partnership and only thereafter out of the separate assets of the General Partner.

10.20 The Partnership may not make any loans to the General Partner, UNIT or any of its affiliates.

10.21 The General Partner will use its best efforts at all times to maintain its net worth at a level that is sufficient to insure that the Partnership will be classified for federal income tax purposes as a partnership, rather than as an association taxable as a corporation, on account of the net worth of the General Partner.

10.22 The Tax Matters Partner designated in Section 8.1 above is authorized to engage legal counsel and accountants and to incur expense on behalf of the Partnership in contesting, challenging and defending against any audits, assessments and administrative or judicial proceedings conducted or participated in by the Internal Revenue Service with respect to the Partnership's operations and affairs.

10.23 At any time two years or more after the Partnership has completed substantially all of its property acquisition, drilling and development operations, the General Partner may, without the vote, consent or approval of the Limited Partners, cause all or substantially all of the oil and gas properties and other assets of the Partnership to be sold, assigned or transferred to, or the Partnership merged or consolidated with, another partnership or a corporation, trust or other entity for the purpose of combining the assets of two or more of the oil and gas partnerships formed for investment or participation by employees, directors and/or consultants of UNIT or any of its subsidiaries; provided, however, that the valuation of the oil and gas properties and other assets of all such participating partnerships for purposes of such transfer or combination shall be made on a consistent basis and in a manner which the General Partner and UNIT believe is fair and equitable to the Limited Partners. As a consequence of any such transfer or combination, the Partnership shall be dissolved and terminated pursuant to Article XVI hereof and the Limited Partners shall receive partnership interests, stock or other equity interests in the transferee or resulting entity.

ARTICLE XI
COMPENSATION AND REIMBURSEMENTS

11.1 For the General Partner's services performed as operator of productive Partnership Wells located on Partnership Properties and as operator during the drilling of Partnership Wells, the Partnership will compensate the General Partner at rates no higher than those normally charged in the same or a comparable geographic area by non- affiliated persons or companies dealing at arm's length. The General Partner will not receive compensation for such services performed in connection with the operation of Partnership Wells operated by third party operators, but such third party operators will be compensated as

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provided in the operating agreements in effect with respect to such wells and the Partnership will pay its proportionate share of such compensation.

11.2 The General Partner will be reimbursed by the Partnership out of Partnership Revenues for that portion of its general and administrative overhead expense that is attributable to its conduct of the actual and necessary business, affairs and operations of the Partnership. The General Partner's general and administrative overhead expenses will be determined in accordance with industry practices. The allocable costs and expenses will include all customary and routine legal, accounting, geological, engineering, travel, office rent, telephone, secretarial, salaries, data processing, word processing and other incidental reasonable expenses necessary to the conduct of the Partnership's business and generated by the General Partner or allocated to it by UNIT, but will not include filing fees, commissions, professional fees, printing costs and other expenses incurred in forming the Partnership or offering interests therein. Also excluded will be any general and administrative overhead expense of the General Partner or UNIT which may be attributable to its services as an operator of Partnership Wells for which it receives compensation pursuant to Section 11.1 above. The portion of the General Partner's general and administrative overhead expense to be reimbursed by the Partnership with respect to any particular period will be determined by allocating to the Partnership that portion of the General Partner's total general and administrative overhead expense incurred during such period which is equal to the ratio of the Partnership's total expenditures compared to the total expenditures by the General Partner for its own account. The portion of such general and administrative overhead expense reimbursement which is charged to the Limited Partners may not exceed an amount equal to 3% of the Aggregate Subscription during the first 12 months of the Partnership's operations, and in each succeeding twelve-month period, the lesser of (a) 2% of the Aggregate Subscription and (b) 10% of the total Partnership Revenue realized in such twelve-month period. Administrative expenses incurred directly by the Partnership, or incurred by the General Partner on behalf of the Partnership and reimbursable to the General Partner, such as legal, accounting, auditing, reporting, engineering, mailing and other such fees, costs and expenses are not to be deemed a part of the general and administrative expense of the General Partner which is to be reimbursed pursuant to this Section 11.2 and the amounts thereof will not be subject to the limitations described in the preceding sentence.

ARTICLE XII
RIGHTS AND OBLIGATIONS OF LIMITED PARTNERS

12.1 The Limited Partners, in their capacity as such, cannot transact any business for the Partnership or take part in the control of its business or management of its affairs. Limited Partners will have no power to execute any agreements on behalf of, or otherwise bind or commit, the Partnership. They may give consents and approvals as herein provided and exercise the rights and powers granted to them in this Agreement, it being understood that the exercise of such rights and powers will be deemed to be matters affecting the basic structure of the Partnership and not the exercise of control over its business; provided, however, that exercise of any of the rights and powers granted to the Limited Partners in Sections 10.15, 12.3, 14.1, 16.1 and 18.1 will not be authorized or effective unless prior to the exercise thereof the General Partner is furnished an opinion of counsel for the Partnership or an order or judgment of any court of competent jurisdiction to the effect that the exercise of such rights or powers (i) will not be deemed to evidence that the Limited Partners are taking part in the control of or management of the Partnership's business and affairs, (ii) will not result in the loss of any Limited Partner's limited liability and (iii) will not result in the Partnership being classified as an association taxable as a corporation for federal income tax purposes.

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12.2 The Limited Partners will not be personally liable for any debts or losses of the Partnership. Except as otherwise specifically provided herein, no Partner will be responsible for losses of any other Partners.

12.3 Except as otherwise provided in this Agreement, no Limited Partner will be entitled to the return of his contribution. Distributions of Partnership assets pursuant to this Agreement may be considered and treated as returns of contributions if so designated by law or, subject to Section 12.1, by agreement of the General Partner and Limited Partners holding a majority of the outstanding Units. The value of a Limited Partner's undistributed contribution determined for the purposes of Section 39 of the Act at any point in time shall be his or her percentage of the amount of the Partnership's stated capital allocated to the Limited Partners as reflected in the financial statements of the Partnership as of such point in time. No Partner will receive any interest on his or her contributions and no Partner will have any priority over any other Partner as to the return of contributions.

ARTICLE XIII
TRANSFERABILITY OF LIMITED PARTNER'S INTEREST

13.1 Notwithstanding the provisions of Section 13.3, no sale, exchange, transfer or assignment of a Limited Partner's interest in the Partnership may be made unless in the opinion of counsel for the Partnership,

(a) such sale, exchange, transfer or assignment, when added to the total of all other sales, exchanges, transfers or assignments of interests in the Partnership within the preceding 12 months, would not result in the Partnership being considered to have terminated within the meaning of Section 708 of the Code (provided, however, that this condition may be waived by the General Partner in its discretion);

(b) such sale, exchange, transfer or assignment would not violate, or cause the offering of the Units to be violative of, the Securities Act of 1933, as amended, or any state securities or "blue sky" laws (including any investor suitability standards) applicable to the Partnership or the interest to be sold, exchanged, transferred or assigned; and

(c) such sale, exchange, transfer or assignment would not cause the Partnership to lose its status as a partnership for federal income tax purposes, and said opinion of counsel is delivered in writing to the Partnership prior to the date of the sale, exchange, transfer or assignment.

13.2 In no event shall all or any part of an interest in the Partnership be assigned or transferred to a minor (except in trust or pursuant to the Uniform Gifts to Minors Act) or an incompetent (except in trust), except by will or intestate succession.

13.3 Except for transfers or assignments (in trust or otherwise) by a Limited Partner of all or any part of his or her interest in the Partnership

(a) to the General Partner,

(b) to or for the benefit of himself or herself, his or her spouse, or other members of his or her immediate family sharing the same household,

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(c) to a corporation or other entity in which all of the beneficial owners are Limited Partners or assigns permitted in
(a) and (b) above, or

(d) by the General Partner to any person who at the time of such transfer is an employee of the General Partner, UNIT or its subsidiaries, no Limited Partner's Units or any portion thereof may be sold, assigned or transferred except by reason of death or operation of law.

13.4 If a Limited Partner dies, his or her executor, administrator or trustee, or, if he or she is adjudicated incompetent, his or her committee, guardian or conservator, or, if he or she becomes bankrupt, the trustee or receiver of his or her estate, shall have all the rights of a Limited Partner for the purpose of settling or managing his or her estate and such power as the deceased, incapacitated or bankrupt Limited Partner possessed to assign all or any part of his or her interest and to join with such assignee in satisfying conditions precedent to such assignee's becoming a Substituted Limited Partner.

13.5 The Partnership shall not recognize for any purpose any purported sale, assignment or transfer of all or any fraction of the interest of a Limited Partner in the Partnership, unless the provisions of Section 13.1 shall have been complied with and there shall have been filed with the Partnership a written and dated notification of such sale, assignment or transfer in form satisfactory to the General Partner, executed and acknowledged by both the seller, assignor or transferor and the purchaser, assignee or transferee and such notification (i) contains the acceptance by the purchaser, assignee or transferee of all of the terms and provisions of this Agreement and (ii) represents that such sale, assignment or transfer was made in accordance with all applicable laws and regulations. Any sale, assignment or transfer shall be recognized by the Partnership as effective on the date of such notification if the date of such notification is within thirty (30) days of the date on which such notification is filed with the Partnership, and otherwise shall be recognized as effective on the date such notification is filed with the Partnership.

13.6 Any Limited Partner who shall assign all of his or her interest in the Partnership shall cease to be a Limited Partner, except that, unless and until a Substituted Limited Partner is admitted in his or her stead, such assigning Limited Partner shall retain the statutory rights of the assignor of a Limited Partner's interest under the Act.

13.7 A person who is the assignee of all or any fraction of the interest of a Limited Partner, but does not become a Substituted Limited Partner and desires to make a further assignment of such interest, shall be subject to all the provisions of this Article XIII to the same extent and in the same manner as any Limited Partner desiring to make an assignment of his or her interest.

13.8 No Limited Partner shall have the right to substitute a purchaser, assignee, transferee, donee, heir, legatee, distributee or other recipient of all or any portion of such Limited Partner's interest in the Partnership as a Limited Partner in his or her place. Any such purchaser, assignee, transferee, donee, legatee, distributee or other recipient of an interest in the Partnership shall be admitted to the Partnership as a Substituted Limited Partner only with the consent of the General Partner, which consent shall be granted or withheld in the sole and absolute discretion of the General Partner and may be arbitrarily withheld, and only by an amendment to this Agreement or the certificate of limited partnership duly executed and recorded in the proper records of each jurisdiction in which the Partnership owns mineral interests and filed in the proper records of the State of Oklahoma. Any such consent by the General Partner shall be binding and conclusive without the consent of any Limited Partners and may be evidenced by the execution of the General Partner of an

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amendment to this Agreement or the certificate of limited partnership, evidencing the admission of such person as a Substituted Limited Partner.

13.9 No person shall become a Substituted Limited Partner until such person shall have:

(a) become a party to, and adopted all of the terms and conditions of, this Agreement;

(b) if such person is a corporation, partnership or trust, provided the General Partner with evidence satisfactory to counsel for the Partnership of such person's authority to become a Limited Partner under the terms and provisions of this Agreement; and

(c) paid or agreed to pay the costs and expenses incurred by the Partnership in connection with such person's becoming a Limited Partner.

Provided, however, that for the purpose of allocating Partnership Revenue, costs and expenses, a person shall be treated as having become, and as appearing in the records of the Partnership as, a Substituted Limited Partner on such date as the sale, assignment or transfer was recognized by the Partnership pursuant to Section 13.5.

13.10 By his or her execution of his or her Subscription Agreement, each Limited Partner represents and warrants to the General Partner and to the Partnership that his or her acquisition of his or her interest in the Partnership is made as principal for his or her own account for investment purposes only and not with a view to the resale or distribution of such interest. Each Limited Partner agrees that he or she will not sell, assign or otherwise transfer his or her interest in the Partnership or any fraction thereof unless such interest has been registered under the Securities Act of 1933, as amended, or such sale, assignment or transfer is exempt from such registration and, in any event, he or she will not so sell, assign or otherwise transfer his or her interest or any fraction thereof to any person who does not similarly represent, warrant and agree.

ARTICLE XIV
ASSIGNMENTS BY THE GENERAL PARTNER

14.1 The General Partner may not sell, assign, transfer or otherwise dispose of its interest in the Partnership except with the prior consent, subject to Section 12.1, of Limited Partners holding a majority of the outstanding Units; provided that a sale, assignment or transfer may be effective without such consent if pursuant to a bona fide merger, any other corporate reorganization or a complete liquidation, pursuant to a sale of all or substantially all of the General Partner's assets (provided the purchasers of such assets agree to assume the duties and obligations of the General Partner) or a sale or transfer to UNIT or any affiliates of UNIT. If the Limited Partners' consent to a proposed transfer is required, the General Partner will, concurrently with the request for such consent, give the Limited Partners written notice identifying the interest to be transferred, the date on which the transfer is to be effective, the proposed transferee and the substitute General Partner, if any.

14.2 Sales, assignments and transfers of the interests in the Partnership owned by the General Partner will be subject to, and the assignee will acquire the assigned interest subject to, all of the terms and provisions of this Agreement.

14.3 If the Limited Partners' consent to a transfer of the General Partner's interest in the Partnership is obtained as above provided, or is not required, the transferee may become a substitute

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General Partner hereunder. The substitute General Partner will assume and agree to perform all of the General Partner's duties and obligations hereunder and the transferring General Partner will, upon making a proper accounting to the substitute General Partner, be relieved of any further duties or obligations hereunder with respect to Partnership operations thereafter occurring.

ARTICLE XV
LIMITED PARTNERS' RIGHT OF PRESENTMENT

15.1 After December 31, 2001, each Limited Partner will have the option, subject to the terms and conditions set forth in this Article XV, to require the General Partner to purchase all (but not less than all) of his or her Units, provided that the option may not be exercised after the date of any notice that will effect a dissolution and termination of the Partnership pursuant to Article XVI below. Any such exercise shall be effected by written notice thereof delivered to the General Partner.

15.2 Sales of Limited Partners' Units pursuant to this Article XV will be effective, and the purchase price for such interests will be determined, as of the close of business on the last day of the calendar year in which the Limited Partner's notice exercising his or her option is given, or, at the General Partner's election, as of 7:00 o'clock A.M. on the following day.

15.3 The purchase price to be paid for the Units of any Limited Partner who exercises the option granted in this Article XV will be determined in the following manner. First, future gross revenues expected to be derived from the production and sale of the proved reserves attributable to Partnership Properties will be estimated, as of the end of the calendar year in which presentment is made, by the independent engineering firm preparing a report on the reserves of the Partnership, or if no such firm is preparing a report as of the end of the calendar year in which the option is exercised, then by the General Partner. Next, future net revenues will be calculated by deducting anticipated expenses (including Operating Expenses and other costs that will be incurred in producing and marketing such reserves and any gross production, excise, or other taxes, other than federal income taxes, based on the oil and gas production of the Partnership or sales thereof) from estimated future gross revenues. The estimates of price and cost escalations to be used in such calculations will be those of such independent engineering firm or the General Partner, whichever is making the determination. Then the present worth of the future net revenues will be calculated by discounting the estimated future net revenues at that rate per annum which is one (1) percentage point higher than the prime rate of interest being charged by Bank of Oklahoma, N.A., Tulsa, Oklahoma, or any successor bank, as such prime rate of interest is announced by said bank as of the date such reserves are estimated. This amount will be reduced by an additional 25% to take into account the uncertainties attendant to the production and sale of oil and gas reserves and other unforeseen contingencies. Estimated salvage value of tangible equipment installed on the Partnership Wells and costs of plugging and abandoning the productive Partnership Wells, both discounted at the aforementioned rate from the expected date of abandonment, will be considered, and Partnership Properties, if any, which do not have proved reserves attributable to them but which have not been condemned will be valued at the lower of cost or their then current market value as determined by the aforementioned independent petroleum engineering firm or General Partner, as the case may be. The Partnership's cash on hand, prepaid expenses, accounts receivable (less a reasonable reserve for doubtful accounts) and the market value of its other assets as determined by the General Partner will be added to the value of the Partnership Properties thus determined, and the Partnership's debts, obligations and other liabilities will be deducted, to arrive at the Partnership's net asset value for purposes of this Section 15.3. The price to be paid for the Limited Partner's interest will be his or her proportionate share of such net asset value less 75% of the amount of any Partnership distributions received by him or her which are

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attributable to sales of Partnership production since the date as of which the Partnership's proved reserves are estimated.

15.4 Within one hundred twenty (120) days after the end of any calendar year in which a Limited Partner exercises his or her option to require purchase of his or her Units as provided in this Article XV, the General Partner will furnish to such Limited Partner a statement showing the price to be paid for his or her Units and evidencing that such price has been determined in accordance with the provisions of Section 15.3 above. The statement will show which portion of the proposed purchase price is represented by the value of the proved reserves and by each of the other classes of Partnership assets and liabilities attributable to the account of the Limited Partner. The Limited Partner will then have thirty (30) days to confirm, by further notice to the General Partner, his or her intention to sell his or her Units to the General Partner. If the Limited Partner timely confirms his or her intention to sell, the sale will be consummated and the price paid in cash within ten (10) days after such confirmation. The General Partner will not be obligated to purchase (i) any Units pursuant to such right if such purchase, when added to the total of all other sales, exchanges, transfers or assignments of the Units within the preceding 12 months, would result in the Partnership being considered to have terminated within the meaning of Section 708 of the Code or would cause the Partnership to lose its status as a partnership for federal income tax purposes, or
(ii) in any one calendar year more than 20% of the Units in the Partnership then outstanding. If less than all of the Units tendered are purchased, the interests purchased will be selected by lot. The Limited Partners whose tendered Units were rejected by reason of the foregoing limitation shall be entitled to priority in the following year. Contemporaneously with the closing of any such sale, the Limited Partner will execute such certificates or other documents and perform such acts as the General Partner deems necessary to effect the sale and transfer of the liquidating Limited Partner's Units to the General Partner and to preserve the limited liability status of the Partnership under the laws of the jurisdictions in which it is doing business.

15.5 As used in Sections 15.3 and 15.4 above, the term "proved reserves" shall have the meaning ascribed thereto in Regulation S-X adopted by the Securities and Exchange Commission.

ARTICLE XVI
TERMINATION AND DISSOLUTION OF PARTNERSHIP

16.1 The Partnership will terminate automatically on December 31, 2030, unless prior thereto, subject to Section 12.1 above, the General Partner or Limited Partners holding a majority of the outstanding Units elect to terminate the Partnership as of an earlier date. In the event of such earlier termination, ninety (90) days' written notice will be given to all other Partners. The termination date will be specified in such notice and must be the last day of any calendar month following expiration of the ninety (90) day period unless an earlier date is approved by Limited Partners holding a majority of the outstanding Units.

16.2 Upon the dissolution (other than pursuant to a merger or other corporate reorganization), bankruptcy, legal disability or withdrawal of the General Partner (other than pursuant to Section 14.1 above), the Partnership shall immediately be dissolved and terminated; provided, however, that nothing in this Agreement shall impair, restrict or limit the rights and powers of the Partners under the laws of the State of Oklahoma and any other jurisdiction in which the Partnership is doing business to reform and reconstitute themselves as a limited partnership within ninety (90) days following the dissolution of the Partnership either under provisions identical to those set forth herein or under any other provisions. The withdrawal, expulsion, dissolution, death, legal disability, bankruptcy or insolvency of any Limited Partner will not effect a dissolution or termination of the Partnership.

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16.3 Upon termination of the Partnership by action of the Limited Partners pursuant to Section 16.1 hereof or as a result of an event under Section 16.2 hereof, a party designated by the Limited Partners holding a majority of the outstanding Units will act as Liquidating Trustee. In any other case, the General Partner will act as Liquidating Trustee.

16.4 As soon as possible after December 31, 2030, or the date of the notice of or event causing an earlier termination of the Partnership, the Liquidating Trustee will begin to wind up the Partnership's business and affairs. In this regard:

(a) The Liquidating Trustee will furnish or obtain an accounting with respect to all Partnership accounts and the account of each Partner and with respect to the Partnership's assets and liabilities and its operations from the date of the last previous audit of the Partnership to the date of such dissolution;

(b) The Liquidating Trustee may, in its discretion, sell any or all productive and non-productive properties which, except in the case of an election by the General Partner to terminate the Partnership prior to the tenth anniversary of the Effective Date, may be sold to the General Partner or any of its affiliates for their fair market value as determined in good faith by the General Partner;

(c) The Liquidating Trustee shall:

(i) pay all of the Partnership's debts, liabilities and obligations to its creditors, including the General Partner; and

(ii) pay all expenses incurred in connection with the termination, liquidation and dissolution of the Partnership and distribution of its assets as herein provided;

(d) The Liquidating Trustee shall ascertain the fair market value by appraisal or other reasonable means of all assets of the Partnership remaining unsold, and each Partner's capital account shall be charged or credited, as the case may be, as if such property had been sold at such fair market value and the gain or loss realized thereby had been allocated to and among the Partners in accordance with Article VI hereof; and

(e) On or as soon as practicable after the effective date of the termination, all remaining cash and any other properties and assets of the Partnership not sold pursuant to the preceding subsections of this Section 16.4 will be distributed to the Partners (i) in proportion to and to the extent of any remaining balances in the Partners' capital accounts and then (ii) in undivided interests to the Partners in the same proportions that Partnership Revenues are being shared at the time of such termination, provided, that:

(i) the various interests distributed to the respective Partners will be distributed subject to such liens, encumbrances, restrictions, contracts, operating agreements, obligations, commitments or undertakings as existed with respect to such interests at the time they were acquired by the Partnership or were subsequently created or entered into by the Partnership;

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(ii) if interests in the Partnership Wells that are not subject to any operating agreement are to be distributed, the Partners will, concurrently with the distribution, enter into standard form operating agreements covering the subsequent operation of each such well which will, if the termination is effected pursuant to Section 16.1 above, be in a form satisfactory to the General Partner and will name the General Partner or its designee as operator; and

(iii) no Partner shall be distributed an interest in any asset if the distribution would result in a deficit balance or increase the deficit balance in its capital account (after making the adjustments referred to in this
Section 16.4 relating to distributions in kind).

16.5 If the General Partner has a deficit balance in its capital account following the distribution(s) provided for in Section 16.4(e) above, as determined after taking into account all adjustments to its capital account for the taxable year of the Partnership during which such distribution occurs, it shall restore the amount of such deficit balance to the Partnership within ninety (90) days and such amount shall be distributed to the other Partners in accordance with their positive capital account balances.

16.6 Notwithstanding anything to the contrary in this Agreement, upon the dissolution and termination of the Partnership, the General Partner will contribute to the Partnership the lesser of: (a) the deficit balance in its capital account; or (b) the excess of 1.01 percent of the total Capital Contributions of the Limited Partners over the capital previously contributed by the General Partner.

ARTICLE XVII
NOTICES

17.1 All notices, consents, requests, demands, offers, reports and other communications required or permitted shall be deemed to be given or made when personally delivered to the party entitled thereto, or when sent by United States mail in a sealed envelope, with postage prepaid, addressed, if to the General Partner, to 1000 Kensington Tower I, 7130 South Lewis Avenue, P. O. Box 702500, Tulsa, Oklahoma 74136, and, if to a Limited Partner, to the address set forth below such Limited Partner's signature on the counterpart of the Subscription Agreement that he or she originally executed and delivered to the General Partner. The General Partner may change its address by giving notice to all Limited Partners. Limited Partners may change their address by giving notice to the General Partner.

ARTICLE XVIII
AMENDMENTS

18.1 Limited Partners do not have the right to propose amendments to this Agreement. The General Partner may propose an amendment or amendments to this Agreement by mailing to the Limited Partners a notice describing the proposed amendment and a form to be returned by the Limited Partners indicating whether they oppose or approve of its adoption. Such notice will include the text of the proposed amendment, which will have been approved in advance by counsel for the Partnership. If, within sixty (60) days, or such shorter period as may be designated by the General Partner, after any notice proposing an amendment or amendments to this Agreement has been mailed, Limited Partners holding a majority of the outstanding Units have properly executed and returned the form indicating that they approve of and consent to adoption of the proposed amendment, such amendment will become effective as of the date specified in such notice, provided that no amendment which alters the allocations specified in Article VI

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above, changes the compensation and reimbursement provisions set forth in Article XI above or is otherwise materially adverse to the interests of the Limited Partners will become effective unless approved by all Limited Partners. If an amendment does become effective, all Partners will promptly evidence such effectiveness by executing such certificates and other instruments as the General Partner may deem necessary or appropriate under the laws of the jurisdictions in which the Partnership is then doing business in order to reflect the amendment.

ARTICLE XIX
GENERAL PROVISIONS

19.1 This Agreement embodies the entire understanding and agreement between the Partners concerning the Partnership, and supersedes any and all prior negotiations, understandings or agreements in regard thereto.

19.2 In those cases where this Agreement requires opinions to be expressed by, or actions to be approved by, counsel for Limited Partners, such counsel must be qualified and experienced in the fields of federal income taxation and partnership and securities laws.

19.3 This Agreement and the Subscription Agreement may be executed in multiple counterpart copies, each of which will be considered an original and all of which constitute one and the same instrument.

19.4 This Agreement will be deemed to have been executed and delivered in the State of Oklahoma and will be construed and interpreted according to the laws of that State.

19.5 This Agreement and all of the terms and provisions hereof will be binding upon and will inure to the benefit of the Partners and their respective heirs, executors, administrators, trustees, successors and assigns.

EXECUTED in the name of and on behalf of the undersigned General Partner this _____ day of _______________, 2000 but effective as of the Effective Date.

"General Partner"
UNIT PETROLEUM COMPANY
Attest:

By____________________________ By____________________________ Mark E. Schell, Secretary John G. Nikkel, President

(CORPORATE SEAL)

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LIMITED PARTNER SUBSCRIPTION AGREEMENT AND
SUITABILITY STATEMENT

(ALL INFORMATION WILL BE TREATED CONFIDENTIALLY)

Unit 2000 Employee Oil and Gas Limited Partnership c/o Unit Petroleum Company
1000 Kensington Center
7130 South Lewis Avenue
Tulsa, Oklahoma 74136

RE: Unit 2000 Employee Oil and Gas Limited Partnership

Gentlemen:

In connection with the subscription of the undersigned for units of limited partnership interest ("Units") in Unit 2000 Employee Oil and Gas Limited Partnership (the "Partnership") which the undersigned tenders herewith to Unit Petroleum Company (the "General Partner"), the undersigned is hereby furnishing the Partnership and the General Partner the information set forth herein below and makes the representations and warranties set forth below, to indicate whether the undersigned is a suitable subscriber for Units in the Partnership. As a condition precedent to investing in the Partnership, the undersigned hereby represents, warrants, covenants and agrees as follows:

1. The undersigned acknowledges that he or she has received and reviewed a copy of the Private Offering Memorandum (the "Offering Memorandum") dated January 19, 2000 of Unit 2000 Employee Oil and Gas Limited Partnership, relating to the offering of Units in the Partnership, and all Exhibits thereto, including the Agreement of Limited Partnership (the "Agreement"), and understands that the Units will be offered to others on the terms and in the manner described in the Offering Memorandum. The undersigned hereby subscribes for the number of Units set forth below pursuant to the terms of the Offering Memorandum and tenders his or her Capital Subscription as required and agrees to pay his or her Additional Assessments upon call or calls by the General Partner; and the undersigned acknowledges that he or she shall have the right to withdraw this subscription only up until the time the General Partner executes and accepts the undersigned's subscription and that the General Partner may reject any subscription for any reason without liability to it; and, further, the undersigned agrees to comply with the terms of the Agreement and to execute any and all further documents necessary in connection with his or her admission to the Partnership.

2. The undersigned has reviewed and acknowledges execution of the Power of Attorney set forth in the Agreement and elsewhere in this instrument.

3. The undersigned is aware that no federal or state regulatory agency has made any findings or determination as to the fairness for public or private investment, nor any recommendation or endorsement, of the purchase of Units as an investment.

4. The undersigned recognizes the speculative nature and risks of loss associated with oil and gas investments and that he or she may suffer a complete loss of his or her investment. The Units subscribed for hereby constitute an investment which is suitable and consistent

I-1

with his or her investment program and that his or her financial situation enables him or her to bear the risks of this investment. The undersigned represents that he or she has adequate means of providing for his or her current needs and possible personal contingencies, and that he or she has no need for liquidity of this investment.

5. The undersigned confirms that he or she understands, and has fully considered for purposes of this investment, the RISK FACTORS set forth in the Offering Memorandum and that (i) the Units are speculative investments which involve a high degree of risk of loss by the undersigned of his or her investment therein, (ii) there is a risk that the anticipated tax benefits under the Agreement could be challenged by the Internal Revenue Service or could be affected by changes in the Internal Revenue Code of 1986, as amended, the regulations thereunder or administrative or judicial interpretations thereof thereby depriving Limited Partners of anticipated tax benefits, (iii) the General Partner and its affiliates will engage in transactions with the Partnership which may result in a profit and, in the future, may be engaged in businesses which are competitive with that of the Partnership, and the undersigned agrees and consents to such activities, even though there are conflicts of interest inherent therein, and (iv) there are substantial restrictions on the transferability of, and there will be no public market for, the Units and, accordingly, it may be difficult for him or her to liquidate his or her investment in the Units in case of emergency, if possible at all.

6. The undersigned confirms that in making his or her decision to purchase the Units subscribed for he or she has relied upon independent investigations made by him or her (or by his or her own professional tax and other advisors) and that he or she has been given the opportunity to examine all documents and to ask questions of, and to receive answers from the General Partner or any person(s) acting on its behalf concerning the terms and conditions of the offering or any other matter set forth in the Offering Memorandum, and to obtain any additional information, to the extent the General Partner possesses such information or can acquire it without unreasonable effort or expense, necessary to verify the accuracy of the information set forth in the Offering Memorandum, and that no representations have been made to him or her and no offering materials have been furnished to him or her concerning the Units, the Partnership, its business or prospects or other matters, except as set forth in the Offering Memorandum and the other materials described in the Offering Memorandum.

7. The undersigned understands that the Units are being offered and sold under an exemption from registration provided by Sections 3(b) and/or 4(2) of the Securities Act of 1933, as amended (the "Act"), and warrants and represents that any Units subscribed for are being acquired by the undersigned solely for his or her own account, for investment purposes only, and are not being purchased with a view to or for the resale, distribution, subdivision or fractionalization thereof; the undersigned has no agreement or other arrangement, formal or informal, with any person to sell, transfer or pledge any part of any Units subscribed for or which would guarantee the undersigned any rights to such Units; the undersigned has no plans to enter into any such agreement or arrangement, and, consequently, he or she must bear the economic risk of the investment for an indefinite period of time because the Units cannot be resold or otherwise transferred unless subsequently registered under the Act (which neither the General Partner nor the Partnership is obligated to do), or an exemption from such registration is available and, in any event, unless transferred in compliance with the Agreement.

8. The undersigned further understands that the exemption under Rule 144 of the Act will not be generally available because of the conditions and limitations of such rule; that, in the absence of the availability of such rule, any disposition by him or her of any portion of his or her investment will require compliance under the Act; and that the Partnership and the General Partner are under no obligation to take any action in furtherance of making such exemption available.

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9. The undersigned is aware that the General Partner will have full and complete control of Partnership operations and that he or she must depend on the General Partner to manage the Partnership profitably; and that a Limited Partner does not have the same rights as a stockholder in a corporation or the protection which stockholders might have, since limited partners have limited rights in determining policy.

10. The undersigned is aware that the General Partner will receive compensation for its services irrespective of the economic success of the Partnership.

11. The undersigned represents and warrants as follows (please mark and complete all applicable categories):

(a) If an individual, the undersigned is the sole party in interest, and the undersigned is at least 21 years of age and a bona fide resident and domiciliary (not a temporary or transient resident) of the state set forth opposite his or her signature hereto;

____ YES ____ NO

(b) If a partnership or corporation, the undersigned meets the following: (1) the entity has not been formed for the purposes of making this investment; (2) the entity was formed on ____________; and (3) the entity has a history of investments similar to the type described in the Offering Memorandum;

____ YES ____ NO

(c) The undersigned meets all suitability standards and acknowledges being aware of all legend conditions applicable to his or her state of residence as set forth herein;

____ YES ____ NO

(d) (i) The undersigned has a net worth (including home, furnishings and automobiles) of at least five times the amount of his or her Capital Subscription, and anticipates that he or she will have adjusted gross income during the current year in an amount which will enable him or her to bear the economic risks of the investment in the Partnership;

____ YES ____ NO

and

(ii) The undersigned is a salaried employee of Unit Corporation ("UNIT") or any of its subsidiaries at the date of formation of the Partnership whose annual base salary for 2000 has been set at $22,680 or more, or the undersigned is a director of UNIT;

          ____ YES       ____ NO

and
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(e) The undersigned _____ is or _____ is not a citizen of the United States.

12. The undersigned represents and agrees that he or she has had sufficient opportunity to make inquiries of the General Partner in order to supplement information contained in the Offering Memorandum respecting the offering, and that any information so requested has been made available to his or her satisfaction, and he or she has had the opportunity to verify such information. The undersigned further agrees and represents that he or she has knowledge and experience in business and financial matters, and with respect to investments generally, and in particular, investments generally comparable to the offering, so as to enable him or her to utilize such information to evaluate the risks of this investment and to make an informed investment decision. The following is a brief description of the undersigned's experience in the evaluation of other investments generally comparable to the offering:




13. The undersigned is aware that the Partnership and the General Partner have been and are relying upon the representations and warranties set forth in this Limited Partner Subscription Agreement and Suitability Statement, in part, in determining whether the offering meets the conditions specified in Rules of the Securities and Exchange Commission and the exemption from registration provided by Sections 3(b) and/or 4(2) of the Act.

14. All of the information which the undersigned has furnished the General Partner herein or previously with respect to the undersigned's financial position and business experience is correct and complete as of the date of this Agreement, and, if there should be any material change in such information prior to the closing of the offering period of the Units, the undersigned will immediately furnish such revised or corrected information to the General Partner. The undersigned agrees that the foregoing representations and warranties shall survive his or her admission to the Partnership, as well as any acceptance or rejection of a subscription for the Units.

LIMITED PARTNER SIGNATURE PAGES

If the subscription tendered hereby of the undersigned is accepted by the General Partner, the undersigned hereby executes and swears to the Agreement of Limited Partnership of Unit 1999 Employee Oil and Gas Limited Partnership as a Limited Partner, thereby agreeing to all the terms thereof and duly appoints the General Partner, with full power of substitution, his or her true and lawful attorney to execute, file, swear to and record any Certificate of Limited Partnership or amendments thereto or cancellation thereof and any other instruments which may be required by law in any jurisdiction to permit qualification of the Partnership as a limited partnership or for any other purposes necessary to implement the Partnership's purposes.

THE SECURITIES REPRESENTED BY THIS CERTIFICATE HAVE NOT BEEN REGISTERED UNDER THE SECURITIES ACT OF 1933, AS AMENDED, THE OKLAHOMA SECURITIES ACT OR OTHER APPLICABLE STATE SECURITIES ACTS. THE SECURITIES HAVE BEEN ACQUIRED FOR INVESTMENT AND MAY NOT BE SOLD OR TRANSFERRED FOR VALUE IN THE ABSENCE OF AN EFFECTIVE REGISTRATION OF THEM UNDER THE SECURITIES ACT OF 1933, AS AMENDED, AND/OR THE OKLAHOMA SECURITIES ACT, OR ANY OTHER APPLICABLE ACT, OR AN OPINION OF COUNSEL

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TO UNIT 1999 EMPLOYEE OIL AND GAS LIMITED PARTNERSHIP THAT SUCH REGISTRATION IS NOT REQUIRED UNDER SUCH ACT.

The undersigned hereby subscribes for _____ Units (minimum subscription: 2 Units) at a price of $1,000 per Unit for a total Capital Subscription (as defined in Article II of the Agreement) of $________________, which shall be due and payable either:

(Check One)

_______ (a) in four equal installments on March 15, 2000, June 15, 2000, September 15, 2000 and December 15, 2000, respectively; or

_______ (b) through equal deductions from 2000 salary of the undersigned commencing immediately after the Effective Date (as defined in Article II of the Agreement).

RESIDENT

LIMITED PARTNER          ADDRESS                    (If placing Units
---------------                                     in the name of spouse
______________________   _________________________  or trustee for minor
                                                    child or children,
______________________   _________________________  please provide name,
Signature                                           address of such
                                                    spouse or trustee and
______________________     Mailing Address          Social Security or Tax
Please Print Name          if different:            Identification Number)

                                                      TAX I.D. OR SOCIAL
                         _________________________  SECURITY NO.

Date: ________________   _________________________   __________________

ACCEPTED THIS _____ DAY OF __________________, 2000.

UNIT 2000 EMPLOYEE OIL AND GAS LIMITED PARTNERSHIP

By ____________________________________
Authorized Officer of Unit
Petroleum Company, General Partner

Upon completion, an executed copy of this Limited Partner Subscription Agreement and Suitability Statement should be returned to Unit 2000 Employee Oil and Gas Limited Partnership, Attention Mark E. Schell, 1000 Kensington Tower I, 7130 South Lewis Avenue, Tulsa, Oklahoma, 74136. The General Partner, after acceptance, will return a copy of the accepted Subscription Agreement to the Limited Partner.

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EXHIBIT 21

SUBSIDIARIES OF THE REGISTRANT

                                         State or Province   Percentage
               Subsidiary                 of Incorporation     Owned
-------------------------------------    -----------------   ----------

Unit Drilling and Exploration Company         Delaware          100%

Mountain Front Pipeline Company, Inc.         Oklahoma          100%

Unit Drilling Company (1)                     Oklahoma          100%

Unit Petroleum Company (2)                    Oklahoma          100%

Petroleum Supply Company                      Oklahoma          100%

Unit Energy Canada, Inc.                      Alberta           100%

-------------

(1) Unit Drilling Company owns 100% of one subsidiary which in turn owns 100% of two subsidiaries. The name and country of incorporation of the companies are:

Unit Drilling Company International    Cayman Islands

Perforaciones Leasing Ltd.             Cayman Islands
Rig Leasing International              Cayman Islands

(2) Unit Petroleum Company owns 100% of one subsidiary corporation, namely:

Unit Texas Company Oklahoma


EXHIBIT 23

CONSENT OF INDEPENDENT ACCOUNTANTS

We consent to the incorporation by reference in the registration statements of Unit Corporation on Form S-8 (File No.'s 33-19652, 33-44103, 33-49724, 33- 64323 and 33-53542), Form S-3 (File No.'s 333-42341, 333-83551 and 333-89353) and Form S-4 (File No. 333-94325) of our report dated February 22, 2000, on our audits of the consolidated financial statements and financial statement schedule of Unit Corporation as of December 31, 1998 and 1999, and for the years ended December 31, 1997, 1998 and 1999, which report is included in this Annual Report on Form 10-K.

PricewaterhouseCoopers LLP

Tulsa, Oklahoma
March 9, 2000


ARTICLE 5
The schedule contains summary financial information extracted from the Consolidated Financial Statements of Unit Corporation and Subsidiaries under cover of Form 10-K for the year ended December 31, 1999 and is qualified in its entirety by reference to such financial statements.
CIK: 0000798949
NAME: UNIT CORPORATION
MULTIPLIER: 1,000


PERIOD TYPE 12 MOS
FISCAL YEAR END DEC 31 1999
PERIOD END DEC 31 1999
CASH 478
SECURITIES 0
RECEIVABLES 22,101
ALLOWANCES 573
INVENTORY 3,259
CURRENT ASSETS 27,740
PP&E 480,039
DEPRECIATION 230,233
TOTAL ASSETS 283,573
CURRENT LIABILITIES 24,339
BONDS 0
PREFERRED MANDATORY 0
PREFERRED 0
COMMON 6,763
OTHER SE 165,094
TOTAL LIABILITY AND EQUITY 283,573
SALES 0
TOTAL REVENUES 97,453
CGS 0
TOTAL COSTS 84,667
OTHER EXPENSES 5,071
LOSS PROVISION 0
INTEREST EXPENSE 5,081
INCOME PRETAX 2,634
INCOME TAX 1,148
INCOME CONTINUING 1,486
DISCONTINUED 0
EXTRAORDINARY 0
CHANGES 0
NET INCOME 1,486
EPS BASIC .05
EPS DILUTED .05