AS FILED WITH THE SECURITIES AND EXCHANGE COMMISSION ON NOVEMBER 12, 1997

REGISTRATION NO. 333-
333- -01

SECURITIES AND EXCHANGE COMMISSION
Washington D.C. 20549

FORM S-3

REGISTRATION STATEMENT UNDER THE SECURITIES ACT OF 1933

              APACHE CORPORATION                                    APACHE FINANCE PTY LTD
(Exact name of registrant as specified in its                         (ACN 080 571 900)
                   charter)                             (Exact name of registrant as specified in its
                                                                           charter)

                   DELAWARE                                      AUSTRALIAN CAPITAL TERRITORY
       (State of or other jurisdiction                         (State of or other jurisdiction
      of incorporation or organization)                       of incorporation or organization)

                NO. 41-0747868                                          NO. 52-2061913
   (I.R.S. Employer Identification Number)                 (I.R.S. Employer Identification Number)
             ONE POST OAK CENTRAL                                  256 ST. GEORGE'S TERRACE
           2000 POST OAK BOULEVARD                                         LEVEL 3
                  SUITE 100                                     PERTH, WESTERN AUSTRALIA 6000
          HOUSTON, TEXAS 77056-4400                                       AUSTRALIA
                (713) 296-6000                                          61-89-422-7222
 (Address, including zip code, and telephone             (Address, including zip code, and telephone
 number, including area code, of registrant's            number, including area code, of registrant's
              executive offices)                                      executive offices)

Z.S. KOBIASHVILI
2000 POST OAK BOULEVARD, SUITE 100
ONE POST OAK CENTRAL
HOUSTON, TEXAS 77056-4400
(713) 296-6000
(Address, including zip code, and telephone number,
including area code, of agent for service)

Copies to:

    RALPH K. MILLER, JR.                                      CRAIG E. CHAPMAN
WOODARD, HALL & PRIMM, P.C.                                   BROWN & WOOD LLP
 7100 TEXAS COMMERCE TOWER                                 ONE WORLD TRADE CENTER
    HOUSTON, TEXAS 77002                               NEW YORK, NEW YORK 10048-0557

APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC: From time

to time after this Registration Statement becomes effective.

If the only securities being registered on this Form are being offered pursuant to dividend or interest reinvestment plans, check the following box.
[ ]

If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933 ("Securities Act"), other than securities offered only in connection with dividend or interest reinvestment plans, check the following box. [X]

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. [ ]

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering. [ ]

If delivery of the prospectus is expected to be made pursuant to Rule 434, check the following box. [ ]

CALCULATION OF REGISTRATION FEE

================================================================================================================================
                                                               PROPOSED MAXIMUM       PROPOSED MAXIMUM
      TITLE OF EACH CLASS OF              AMOUNT TO BE          OFFERING PRICE       AGGREGATE OFFERING         AMOUNT OF
    SECURITIES TO BE REGISTERED          REGISTERED(1)           PER UNIT(2)            PRICE(2)(3)          REGISTRATION FEE
--------------------------------------------------------------------------------------------------------------------------------
Debt Securities(4).................       $300,000,000               100%               $300,000,000             $90,909
Guarantees(5)......................
================================================================================================================================

(1) In no event will the aggregate initial offering price of all Debt Securities issued from time to time pursuant to this Registration Statement exceed $300,000,000. Any Debt Securities registered hereunder may be sold separately or as units with other Debt Securities registered hereunder.
(2) Estimated solely for the purpose of calculating the registration fee.
(3) Any offering of Debt Securities denominated in any foreign currency or foreign currency unit will be treated as the equivalent in U.S. dollars based on the exchange rate applicable to the purchase of such Debt Securities.
(4) Subject to note (1) above, there are being registered hereunder an indeterminate principal amount of Debt Securities. If any Debt Securities are issued at an original issue discount, then the offering price shall be in such greater principal amount as shall result in an aggregate initial offering price not to exceed $300,000,000 less the dollar amount of any securities issued hereunder.
(5) The Debt Securities to be issued by Apache Finance Pty Ltd will be irrevocably and unconditionally guaranteed on an unsecured senior basis by Apache Corporation. No separate consideration will be received for the Guarantees and, therefore, no additional registration fee is payable in respect of the registration of the Guarantees.

THE REGISTRANTS HEREBY AMEND THIS REGISTRATION STATEMENT ON SUCH DATE OR DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANTS SHALL FILE A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(A) OF THE SECURITIES ACT OF 1933 OR UNTIL THE REGISTRATION STATEMENT SHALL BECOME EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(A), MAY DETERMINE.


INFORMATION CONTAINED HEREIN IS SUBJECT TO COMPLETION OF AMENDMENT. A REGISTRATION STATEMENT RELATING TO THESE SECURITIES HAS BEEN FILED WITH THE SECURITIES AND EXCHANGE COMMISSION. THESE SECURITIES MAY NOT BE SOLD NOR MAY OFFERS TO BUY BE ACCEPTED PRIOR TO THE TIME THE REGISTRATION STATEMENT BECOMES EFFECTIVE. THIS PROSPECTUS SUPPLEMENT SHALL NOT CONSTITUTE AN OFFER TO SELL OR THE SOLICITATION OF AN OFFER TO BUY NOR SHALL THERE BE ANY SALE OF THESE SECURITIES IN ANY STATE IN WHICH SUCH OFFER, SOLICITATION OR SALE WOULD BE UNLAWFUL PRIOR TO REGISTRATION OR QUALIFICATION UNDER THE SECURITIES LAWS OF ANY SUCH STATE.

SUBJECT TO COMPLETION, DATED NOVEMBER 12, 1997

PROSPECTUS

$300,000,000

[APACHE CORPORATION LOGO]

APACHE FINANCE PTY LTD
(ACN 080 591 900)

DEBT SECURITIES

IRREVOCABLY AND UNCONDITIONALLY GUARANTEED BY
APACHE CORPORATION

Apache Finance Pty Ltd, a proprietary company with limited liability organized under the laws of the Australian Capital Territory, Australia (the "Issuer"), and a wholly-owned indirect subsidiary of Apache Corporation (the "Company" or "Apache"), intends from time to time to issue senior unsecured debt securities ("Debt Securities") in one or more series, at an aggregate initial offering price not to exceed $300,000,000, at prices and on terms to be determined at or prior to the time of sale. The specific designation, aggregate principal amount, maturity, interest rate, method of distribution, and any prepayment or other variable terms with regard to the Debt Securities in respect of which this Prospectus is delivered will be, to the extent not set forth herein, set forth in an accompanying Prospectus Supplement.

The Debt Securities will be irrevocably and unconditionally guaranteed (the "Guarantees") by the Company (in such capacity, the "Guarantor"), and the Guarantees will rank on a parity with all unsecured and unsubordinated indebtedness of the Company.

Unless otherwise specified herein or in the applicable Prospectus Supplement, the Debt Securities will be issued in fully registered book-entry form and will be registered in the name of The Depository Trust Company, as depository ("DTC"), or its nominee. Interests in the Debt Securities will be shown on, and transfers thereof will be effected only through, records maintained by DTC and its participants. Debt Securities issued in book-entry form will not be issuable as certificated securities except as specified herein or in the applicable Prospectus Supplement. See "DTC Book-Entry-Only System." Payment of the principal of, and premium, if any, and interest on the Debt Securities will be made to DTC if and so long as DTC or its nominee is the registered owner of the Debt Securities. The disbursement of such payments to beneficial owners of the Debt Securities ("Beneficial Owners") will be the responsibility of the DTC Participants and the Indirect Participants, all as defined and more fully described in this Prospectus under the caption "DTC Book-Entry-Only System."

The applicable Prospectus Supplement will contain information, where applicable and to the extent not set forth herein, concerning certain United States federal income tax considerations relating to the Debt Securities covered by such Prospectus Supplement.

THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE.

The Debt Securities may be sold directly by the Issuer to one or more institutional purchasers, through agents designated from time to time, through dealers or underwriters, or through any combination of the above. If any agents of the Issuer, the Company or any underwriters are involved in the sale of the Debt Securities, the names of such agents or underwriters and any applicable commissions or discounts will be set forth in the Prospectus Supplement. See "Plan of Distribution" for indemnification arrangements which the Issuer and the Company are prepared to make available to underwriters and agents for the sale of the Debt Securities.

The date of this Prospectus is , 1997.


IN CONNECTION WITH THIS OFFERING, THE UNDERWRITERS MAY OVER-ALLOT OR EFFECT TRANSACTIONS WHICH STABILIZE OR MAINTAIN THE MARKET PRICE OF THE DEBT SECURITIES OFFERED HEREBY AT A LEVEL ABOVE THAT WHICH MIGHT OTHERWISE PREVAIL IN THE OPEN MARKET. SUCH TRANSACTIONS MAY BE EFFECTED IN THE OVER-THE-COUNTER MARKET OR OTHERWISE. SUCH STABILIZING, IF COMMENCED, MAY BE DISCONTINUED AT ANY TIME.

Neither the Issuer nor the Company has authorized, or taken any action to cause, the issue or distribution in the Commonwealth of Australia, any of its States, territories or possessions or any political subdivision thereof ("Australia"), or to any resident of Australia, of this Prospectus or any other document inviting applications or offers to subscribe for or buy the Debt Securities offered hereby or offering such Debt Securities for subscription or purchase and, accordingly, neither this Prospectus (whether in draft or definitive form) nor any such other document may be issued or distributed in Australia or to any resident of Australia.

No prospectus in relation to the Debt Securities has been lodged with or registered by the Australian Securities Commission. In connection with the distribution of the Debt Securities, each underwriter or agent in respect of each series of Debt Securities will represent and agree that it: (a) has not (directly or indirectly) offered for subscription or purchase or issued invitations to subscribe for or buy nor has it sold any Debt Securities; (b) will not (directly or indirectly) offer for subscription or purchase or issue invitations to subscribe for or buy or sell any Debt Securities; and (c) has not distributed and will not distribute any draft or definitive offering memorandum, advertisement or other offering material, in each case in Australia or to any resident of Australia (including corporations and other entities organized under the laws of Australia but not including a permanent establishment of such corporations or other entities located outside Australia).

Apache Finance Pty Ltd is an Australian proprietary company with limited liability. Some of its directors and executive officers, and the experts named herein reside outside the United States (principally in Australia). All or a substantial portion of the assets of these persons and of Apache Finance Pty Ltd are located outside the United States. As a result, it may not be possible for investors to effect service of process within the United States upon such persons or to enforce against such persons or Apache Finance Pty Ltd judgments obtained in United States courts predicated upon the civil liability provisions of the federal securities laws of the United States. Apache Finance Pty Ltd has been advised by its Australian counsel, Arthur Robinson & Hedderwicks, that there is doubt as to the enforceability in the Commonwealth of Australia, in original actions or in actions for enforcement of judgments of United States courts, of civil liabilities predicated upon the federal securities laws of the United States. Apache Finance Pty Ltd will appoint CT Corporation System as authorized agent upon which process may be served in any action arising out of or based upon the Indenture hereinafter described or the Debt Securities or the Guarantees which may be instituted in any federal or state court having subject matter jurisdiction in the Borough of Manhattan, The City of New York, New York. See "Description of Debt Securities and Guarantees."

Neither any associate (as defined in Division 16F of the Income Tax Assessment Act 1936 of the Commonwealth of Australia (the "Tax Act") (but on the basis that subparagraphs 159GZC(1)(a)(ii), (1)(b)(i) and (1)(d)(i) of the Tax Act do not apply) of the Issuer (an "Associate") nor any resident of Australia may (directly or indirectly) acquire any Debt Securities or any interest in or right in respect of the Debt Securities (other than such a person who acquires Debt Securities or such interest or right in the capacity of a dealer in relation to the placement of the Debt Securities, interest or right).

Each person who so acquires any Debt Securities or such interest or right will be deemed to have warranted in favor of the Issuer that the person is neither an Associate nor a resident of Australia. Any Associate who so acquires any Debt Securities or any interest in or right in respect of the Debt Securities may be subject to Australian interest withholding tax and, if so, will not be entitled to receive any payment of Additional Amounts (as defined herein) from the Issuer or the Guarantor.

There are currently no Australian exchange controls which restrict the payment of interest or Additional Amounts (as defined herein), or repayment of principal to holders of the Debt Securities who are not residents of Australia, provided they are not nationals of or connected with Iraq or Libya. The authority of the Reserve Bank of Australia is required for certain payments to the government of Iraq, the government of or the authorities in Libya, or the authorities in the former Federal Republic of Yugoslavia (Serbia and Montenegro) or their respective agencies or nationals.

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AVAILABLE INFORMATION

Apache is subject to the informational requirements of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), and in accordance therewith, files reports and other information with the Securities and Exchange Commission (the "SEC"). Reports, proxy statements and other information filed by Apache can be inspected and copied at the public reference facilities maintained by the SEC at 450 Fifth Street, N.W., Washington, D.C. 20549, and at the SEC's Regional Offices at Seven World Trade Center, 13th Floor, New York, New York 10048 and CitiCorp Center, 500 West Madison Street, Suite 1400, Chicago, Illinois 60661. Copies of such material can be obtained by mail from the Public Reference Section of the SEC at 450 Fifth Street, N.W., Washington, D.C. 20549, at prescribed rates, or on the Internet at http://www.sec.gov. In addition, reports, proxy statements and other information concerning Apache may be inspected at the offices of The New York Stock Exchange, Inc. ("NYSE"), 20 Broad Street, New York, New York 10005, and also at the offices of the Chicago Stock Exchange ("CSE"), One Financial Place, 440 S. LaSalle Street, Chicago, Illinois 60605-1070. The address of the Company's principal executive offices and its telephone number are 2000 Post Oak Boulevard, Suite 100, Houston, Texas 77056-4400 and (713) 296-6000.

The Company and the Issuer have filed with the SEC a Registration Statement under the Securities Act of 1933, as amended (the "Securities Act"), with respect to the securities offered hereby. This Prospectus does not contain all the information set forth in the Registration Statement and the exhibits and schedules thereto, certain portions of which have been omitted pursuant to the rules and regulations of the SEC. The information so omitted may be obtained from the SEC's principal office in Washington, D.C. upon payment of the fees prescribed by the SEC. For further information, reference is hereby made to the Registration Statement. Any statements contained herein concerning the provisions of any document filed as an exhibit to the Registration Statement or otherwise filed with the SEC are not necessarily complete, and in each instance reference is made to the copy of such document so filed, each such statement being qualified in its entirety by such reference.

Apache, on behalf of the Issuer, and the Issuer will make application to the SEC for an order of the SEC exempting the Issuer from the reporting requirements of the Exchange Act. If such order is granted, or the SEC otherwise grants relief to the Issuer from such reporting requirements, the Issuer will not be subject to the informational requirements of the Exchange Act. Subject to SEC relief, the Company also does not intend to include in its consolidated financial statements any separate financial information with respect to the Issuer. In addition, in view of the Guarantees, the Issuer does not intend to furnish to holders of Debt Securities separate financial statements of the Issuer or other reports.

INFORMATION INCORPORATED BY REFERENCE

The following documents previously filed by the Company with the SEC pursuant to the Exchange Act (SEC File No. 1-4300) are incorporated in and made a part of this Prospectus:

a. Annual Report on Form 10-K for the fiscal year ended December 31, 1996.

b. Quarterly Report on Form 10-Q for the fiscal quarter ended March 31, 1997.

c. Quarterly Report on Form 10-Q for the fiscal quarter ended June 30, 1997.

d. Current Report on Form 8-K dated June 13, 1997.

e. Current Report on Form 8-K dated August 8, 1997.

f. Current Report on Form 8-K dated October 8, 1997.

All documents which the Company files pursuant to Section 13(a), 13(c), 14 or 15(d) of the Exchange Act subsequent to the date of this Prospectus and prior to the termination of the offering described herein shall be deemed to be incorporated by reference herein and to be a part hereof from the

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date of filing of such reports and documents. Any statement contained in a document incorporated by reference, or deemed to be incorporated by reference, shall be deemed to be modified or superseded for purposes of this Prospectus to the extent that a statement contained herein or in any other subsequently filed document or in any accompanying Prospectus Supplement modifies or supersedes such statement. Any such statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this Prospectus. Certain statements contained herein or in the accompanying Prospectus Supplement, including, without limitation, the statements in "The Company" which are not historical facts, or incorporated by reference herein constitute forward-looking statements as such term is defined in Section 27A of the Securities Act and Section 21E of the Exchange Act. Certain factors as discussed herein or in the Company's Exchange Act filings with the SEC, including the Company's Quarterly Report on Form 10-Q for the quarter ended June 30, 1997, could cause actual results to differ materially from those in the forward-looking statements. Unless otherwise specifically provided herein or in any accompanying Prospectus Supplement, references to "$" or "dollars" in this Prospectus or any such Prospectus Supplement shall mean United States dollars.

The Company undertakes to provide without charge, upon the written or oral request of any person to whom a copy of this Prospectus has been delivered, a copy of any or all of the documents referred to above which are incorporated in this Prospectus by reference, other than exhibits to such documents. Requests should be directed to Cheri L. Peper, Corporate Secretary, Apache Corporation, 2000 Post Oak Boulevard, Suite 100, Houston, Texas 77056-4400; (713) 296-6000.


All defined terms under Rule 4-10(a) of Regulation S-X promulgated under the Securities Act shall have their statutorily-prescribed meanings when used in this Prospectus. Quantities of natural gas are expressed in this Prospectus in terms of thousand cubic feet ("Mcf"), million cubic feet ("MMcf") or billion cubic feet ("Bcf"). Oil (which includes condensate) is quantified in terms of barrels ("bbls"), thousands of barrels ("Mbbls") and millions of barrels ("MMbbls"). One barrel of oil is the energy equivalent of six Mcf of natural gas, expressed as a barrel of oil equivalent. Natural gas is compared to oil in terms of thousand barrels of oil equivalent ("Mboe") and in million barrels of oil equivalents ("MMboe"). Oil and natural gas liquids are compared with natural gas in terms of million cubic feet equivalent ("MMcfe") and billion cubic feet equivalent ("Bcfe"). Daily oil and gas production is expressed in terms of barrels of oil per day ("bopd") and thousands of cubic feet of gas per day ("Mcfd"), respectively. The Company's "net" working interest in wells or acreage is determined by multiplying gross wells or acreage by the Company's working interest therein. Unless otherwise specified, all references to wells and acres are gross.

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THE COMPANY

Apache Corporation, a Delaware corporation formed in 1954, is an independent energy company that primarily explores for, develops and produces crude oil and natural gas. In North America, the Company's exploration and production interests are focused on the Gulf of Mexico, the Anadarko Basin, the Permian Basin, the Gulf Coast, East Texas and the Western Sedimentary Basin of Canada. Outside North America, the Company has exploration and production interests offshore Western Australia and in Egypt, and exploration interests in China, Poland, offshore the Ivory Coast, and in Indonesia. The common stock, par value $1.25 per share, of Apache ("Apache Common Stock") has been listed on the NYSE since 1969, and on the CSE since 1960.

The Company holds interests in many of its North American and international properties through operating subsidiaries, such as Apache Canada Ltd., MW Petroleum Corporation, Apache Energy Limited, Apache International, Inc., Apache Overseas, Inc., and Apache PHN Company, Inc., formerly known as The Phoenix Resource Companies, Inc. The Company treats all operations as one segment of business.

THE ISSUER

Apache Finance Pty Ltd is a proprietary company with limited liability organized in October 1997 under the laws of the Australian Capital Territory, Australia. Apache Finance Pty Ltd is an indirect wholly-owned subsidiary of the Company. The purpose of Apache Finance Pty Ltd is to undertake borrowings on behalf of the Company and certain other subsidiaries of the Company and to advance the proceeds of such borrowings to the Company or certain of its other subsidiaries of the Company.

USE OF PROCEEDS

Unless otherwise specified in the applicable Prospectus Supplement, the net proceeds from the sale of the Debt Securities will be used to refinance outstanding indebtedness and for other general corporate purposes. To the extent proceeds are used to refinance outstanding indebtedness, certain terms of the indebtedness being refinanced will be set forth in the applicable Prospectus Supplement.

RATIO OF EARNINGS TO FIXED CHARGES

The Company's ratios of earnings to fixed charges were as follows for the respective periods indicated:

 NINE MONTHS
    ENDED
SEPTEMBER 30,       YEAR ENDED DECEMBER 31,
-------------   --------------------------------
1997    1996    1996   1995   1994   1993   1992
-----   -----   ----   ----   ----   ----   ----
2.91     2.33   2.72   1.15   2.34   2.37   .72

The Company's ratios of earnings to fixed charges were computed based on:
(A) consolidated income or losses from continuing operations before income taxes and fixed charges (excluding interest capitalized); and (B) consolidated fixed charges, which consist of interest on indebtedness (including amounts capitalized), amortization of debt discount and expense and the estimated portion of rental expense attributable to interest. Earnings were inadequate to cover fixed charges by $14.8 million for 1992, due to write downs of the carrying value of the U.S. and Canadian oil and gas properties of DEK Energy Company ("DEKALB"), formerly known as DEKALB Energy Company, and losses incurred on the divestiture of certain of DEKALB's U.S. assets.

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DESCRIPTION OF DEBT SECURITIES AND GUARANTEES

Unless otherwise specified in the applicable Prospectus Supplement, the Debt Securities and the Guarantees will be issued under an indenture (the "Indenture") entered into between the Issuer, the Company and The Chase Manhattan Bank, as trustee (the "Trustee"). The Company will irrevocably and unconditionally guarantee payments of principal, interest and Additional Amounts, if any, on the Debt Securities. The Debt Securities to be offered by this Prospectus are limited to an aggregate initial offering price not to exceed $300,000,000. However, the Indenture does not limit the amount of Debt Securities which can be issued thereunder and provides that additional Debt Securities of any series may be issued thereunder up to the aggregate principal amount which may be authorized from time to time by the Issuer and the Company. Unless otherwise indicated herein or in the applicable Prospectus Supplement, the Debt Securities will be issued in denominations of $100,000 and integral multiples of $1,000 in excess thereof.

The maturity date, interest payment dates, and rate of interest of the Debt Securities will be as set forth in the Prospectus Supplement applicable thereto. Subject to certain exceptions therein set forth, the Indenture provides for the payment of interest on any interest payment date only to persons in whose names the Debt Securities are registered on the regular record date, which is the last day of the respective calendar months preceding the month in which an interest payment is due (whether or not a business day).

A copy of the Indenture is an exhibit to the Registration Statement of which this Prospectus is a part. The information herein includes a summary of certain provisions of the Indenture and does not purport to be complete and is subject to, and is qualified in its entirety by reference to, all provisions of the Indenture including the definition therein of certain terms. The following summaries set forth certain general terms and provisions of the Debt Securities to which any Prospectus Supplement may relate. The particular terms of the Debt Securities offered by any Prospectus Supplement and the extent, if any, to which such general provisions may apply to the Debt Securities so offered will, to the extent not described herein, be described in the Prospectus Supplement relating to such Debt Securities.

PROVISIONS APPLICABLE TO ALL DEBT SECURITIES

General

Reference is made to the Prospectus Supplement that accompanies this prospectus for the following terms, to the extent permitted by the Indenture, and other information with respect to the Debt Securities being offered thereby, to the extent not described herein: (i) the designation, aggregate principal amount and authorized denominations of such Debt Securities; (ii) the percentage of the principal amount at which such Debt Securities will be issued; (iii) the date (or the manner of determining or extending the date or dates) on which the principal of such Debt Securities will be payable; (iv) whether such Debt Securities will be issued in fully registered form or in bearer form or any combination thereof; (v) whether such Debt Securities will be issued in the form of one or more global securities and whether such global securities are to be issuable in a temporary global form or permanent global form; (vi) if other than U.S. dollars, the currency or currencies or currency unit or units in which Debt Securities may be denominated and purchased and the currency or currencies or currency units in which principal, premium (if any) and any interest may be payable; (vii) if the currency for which Debt Securities may be purchased or in which principal, premium (if any) and any interest may be payable is at the election of the Issuer or the purchaser, the manner in which such an election may be made and the terms of such election; (viii) the rate or rates per annum at which such Debt Securities will bear interest, if any, or the method or methods of determination of such rate or rates and the basis upon which interest will be calculated if other than that of a 360-day year consisting of twelve 30-day months; (ix) the date or dates from which such interest, if any, on such Debt Securities will accrue or the method or methods, if any, by which such date or dates are to be determined, the date or dates on which such interest, if any, will be payable, the date on which payment of such interest, if any, will commence and the Regular Record Dates for such Interest Payment Dates, if any;
(x) the date or dates, if any, on or after which, or the

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period or periods, if any, within which, and the price or prices at which the Debt Securities may, pursuant to any optional redemption provisions, be redeemed at the option of the Issuer or of the holder thereof and the other terms and provisions of such optional redemption; (xi) information with respect to book- entry procedures relating to global Debt Securities; (xii) whether and under what circumstances the Issuer will pay Additional Amounts as contemplated by
Section 1004 of the Indenture (the term "interest," as used in this Prospectus, shall include such Additional Amounts) on such Debt Securities to any holder who is a United States Alien (as defined in the Indenture) (including any modification to the definition of such terms contained in the Indenture as originally executed) in respect of any tax, assessment or governmental charge and, if so, whether the Issuer will have the option to redeem such Debt Securities rather than pay such Additional Amounts (and the terms of any such option); (xiii) any deletions from, modifications of or additions to the Events of Default or covenants of the Issuer with respect to any of such Debt Securities; (xiv) if either or both of Section 402(2) relating to defeasance or
Section 402(3) relating to covenant defeasance shall not be applicable to the Debt Securities of such series, or any covenants in addition to those specified in Section 402(3) relating to the Debt Securities of such series shall be subject to covenant defeasance, and any deletions from, or modifications or additions to, the provisions of Article Four of the Indenture relating to satisfaction and discharge in respect of the Debt Securities of such series;
(xv) any index or other method used to determine the amount of payments of principal, premium (if any) and interest, if any, on such Debt Securities; (xvi) if a trustee other than The Chase Manhattan Bank is named for such Debt Securities, the name of such trustee; and (xvii) any other specific terms of the Debt Securities. All Debt Securities of any one series need not be issued at the same time and all the Debt Securities of any one series need not bear interest at the same rate or mature on the same date.

If any of the Debt Securities are sold for foreign currencies or foreign currency units or if the principal of, or premium, if any, or interest, if any, on any series of Debt Securities is payable in foreign currencies or foreign currency units, the restrictions, elections, tax consequences, specific terms and other information with respect to such Debt Securities and such foreign currencies or foreign currency units will be set forth in the applicable Prospectus Supplement.

Other than as described below under "Limitation on Liens" and "Issuer's Obligation to Purchase Debt Securities on Change in Control," the Indenture does not contain any provision that would limit the ability of the Company or the Issuer to incur indebtedness or that would afford holders of Debt Securities protection in the event of a decline in the credit quality of the Company or the Issuer or a takeover, recapitalization or highly leveraged or similar transaction involving the Company or the Issuer . Reference is made to the Prospectus Supplement relating to the particular series of Debt Securities offered thereby, to the extent not otherwise described herein, for any information with respect to any deletions from, modifications of or additions to the Events of Default described below or covenants of the Company and the Issuer contained in the Indenture, including any addition of a covenant or other provision providing event risk or similar protection.

Guarantees

The Company will irrevocably and unconditionally guarantee to each holder of a Debt Security issued by the Issuer and authenticated and delivered by the Trustee the due and punctual payment of the principal of, any premium, and interest on, such Debt Security, when and as the same shall become due and payable, whether at maturity, upon acceleration, by call for redemption or otherwise in accordance with the terms of the Debt Securities and of the Indenture. The Company has (a) agreed that its obligations under the Guarantees in the event of an Event of Default will be as if it were principal obligor and not merely surety, and will be enforceable irrespective of any invalidity, irregularity or unenforceability of any series of the Debt Securities or the Indenture or any supplement thereto and (b) waived its right to require the Trustee or the holders to pursue or exhaust its legal or equitable remedies against the Issuer prior to exercising its rights under the Guarantees.

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Ranking

The Guarantees will be unsecured obligations of the Company, and will rank on a parity with all other unsecured and unsubordinated indebtedness of the Company. The Debt Securities issued by the Issuer will be unsecured obligations of the Issuer, and will rank on a parity with all other unsecured and unsubordinated indebtedness of the Issuer.

Dividend and other distributions to the Company from its various subsidiaries may be subject to certain statutory, contractual and other restrictions (including, without limitation, exchange controls that may be applicable to foreign subsidiaries). The rights of any creditors of the Company to participate in the assets of any subsidiary upon such subsidiary's liquidation or recapitalization will be subject to the prior claims of the subsidiary's creditors, except to the extent that the Company may itself be a creditor with recognized claims against such subsidiary. The claims of holders under the Debt Securities or the Guarantees will be effectively subordinated to the claims of creditors of the Company's subsidiaries. The Indenture does not restrict the amount of indebtedness that may be incurred by the Issuer, the Company or its other subsidiaries.

Interest Rates

The Debt Securities will earn interest at the fixed or floating rate for the period of time specified in the applicable Prospectus Supplement.

If the Debt Securities earn interest at a floating rate, the applicable Prospectus Supplement shall state the Interest Rate Basis or Bases (including
(a) the applicable Spread, if any, and/or (b) multiplied by the applicable Spread Multiplier, if any), the Interest Payment Period and Dates, the Index Maturity and the Maximum Interest Rate and/or Minimum Interest Rate, if any, as such terms are defined below. If one or more of the applicable Interest Rate Bases is LIBOR, the Prospectus Supplement must also specify the Index Currency and Designated LIBOR Page, as such terms are defined below. Unless otherwise specified in the applicable Prospectus Supplement, the Debt Securities shall bear interest on the basis of a 360-day year consisting of twelve 30-day months.

The "Spread" is the number of basis points to be added to or subtracted from the related Interest Rate Basis or Bases applicable to each respective Debt Security. The "Spread Multiplier" is the percentage of the related Interest Rate Basis or Bases by which such Interest Rate Basis or Bases will be multiplied to determine the applicable interest rate. The "Index Maturity" is the period to maturity of the instrument or obligation with respect to which the related Interest Rate Basis or Bases will be calculated.

Unless otherwise specified in the Prospectus Supplement, the Interest Rate Basis may, as described below, include (i) the Commercial Paper Rate, (ii) LIBOR, (iii) the Treasury Rate, or (iv) such other Interest Rate Basis or interest rate formula as may be specified in the applicable Prospectus Supplement.

The applicable Prospectus Supplement will specify whether the floating rate of interest will be reset daily, weekly, monthly, quarterly, semiannually or annually or on such other specified basis (each, an "Interest Reset Period") and the dates on which such rate of interest will be reset (each, an "Interest Reset Date"). Unless otherwise specified in the applicable Prospectus Supplement, the Interest Reset Dates will be, in the case of a floating interest rate which resets: (i) daily, each Business Day; (ii) weekly, the Wednesday of each week (unless the Treasury Rate is an applicable Interest Rate Basis, in which case the Tuesday of each week except as described below); (iii) monthly, the third Wednesday of each month; (iv) quarterly, the third Wednesday of March, June, September and December of each year, (v) semiannually, the third Wednesday of the two months specified in the applicable Prospectus Supplement; and (vi) annually, the third Wednesday of the month specified in the applicable Prospectus Supplement. If any Interest Reset Date would otherwise be a day that is not a Business Day, such Interest Reset Date will be postponed to the next succeeding Business Day, unless LIBOR is an applicable Interest Rate Basis and such Business Day falls in the next succeeding calendar month, in which case such Interest Reset Date will be the immediately preceding Business Day. In addition, if the Treasury Rate is an applicable Interest Rate Basis and the Interest Determination Date would otherwise fall on an

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Interest Reset Date, then such Interest Reset Date will be postponed to the next succeeding Business Day.

The interest rate applicable to each Interest Reset Period commencing on the related Interest Reset Date will be the rate determined as of the applicable Interest Determination Date on or prior to the Calculation Date (as hereinafter defined). The "Interest Determination Date" (i) with respect to the Commercial Paper Rate will be the second Business Day immediately preceding the applicable Interest Reset Date; (ii) with respect to LIBOR will be the second London Business Day immediately preceding the applicable Interest Reset Date, unless the Index Currency is British pounds sterling, in which case the "Interest Determination Date" will be the applicable Interest Reset Date; and (iii) with respect to the Treasury Rate will be the day that Treasury Bills (as hereinafter defined) are auctioned during or for the week in which the applicable Interest Reset Date falls (Treasury Bills being normally sold at an auction held on Monday of each week, unless that day is a legal holiday, in which case the auction is normally held on the following Tuesday, except that such auction may be held on the preceding Friday); provided, however, that if an auction is held on the Friday of the week preceding the applicable Interest Reset Date, the Interest Determination Date will be such preceding Friday. The "Interest Determination Date" pertaining to a floating interest rate which is determined by reference to two or more Interest Rate Bases will be the most recent Business Day which is at least two Business Days prior to the applicable Interest Reset Date on which each Interest Rate Basis is determinable. Each Interest Rate Basis will be determined as of such date, and the applicable interest rate will take effect on the applicable Interest Reset Date.

Either or both of the following may also apply to the floating interest rate on Debt Securities: (i) a Maximum Interest Rate, or ceiling, that may accrue during any Interest Reset Period, and (ii) a Minimum Interest Rate, or floor, that may accrue during any Interest Reset Period. In addition to any Maximum Interest Rate that may apply, the interest rate on any Debt Securities will in no event be higher than the maximum rate permitted by New York law, as the same may be modified by United States laws of general application.

Except as provided below or in the applicable Prospectus Supplement, interest will be payable, in the case of floating interest rates which reset:
(i) daily, weekly or monthly, on the third Wednesday of each month or on the third Wednesday of March, June, September and December of each year, as specified in the applicable Prospectus Supplement; (ii) quarterly, on the third Wednesday of March, June, September and December of each year, (iii) semiannually, on the third Wednesday of the two months of each year specified in the applicable Prospectus Supplement; and (iv) annually, on the third Wednesday of the month of each year specified in the applicable Prospectus Supplement. If any Interest Payment Date for the payment of interest at a floating rate would otherwise be a day that is not a Business Day, such Interest Payment Date will be postponed to the next succeeding Business Day, except that if LIBOR is an applicable Interest Rate Basis and such Business Day falls in the next succeeding calendar month, such Interest Payment Date will be the immediately preceding Business Day.

All percentages resulting from any calculation of floating interest rates will be rounded to the nearest one hundred-thousandth of a percentage point, with five one-millionths of a percentage point rounded upwards (e.g., 9.876545 percent (or .09876545) would be rounded to 9.87655 percent (or .0987655)), and all amounts used in or resulting from such calculation will be rounded, in the case of United States dollars, to the nearest cent or, in the case of a foreign currency or composite currency, to the nearest unit (with one-half cent or unit being rounded upwards).

Accrued floating rate interest will be calculated by multiplying the principal amount of the Debt Securities to which it relates by an accrued interest factor. Such accrued interest factor will be computed by adding the interest factor calculated for each day in the applicable Interest Reset Period. Unless otherwise specified in the applicable Prospectus Supplement, the interest factor for each such day will be computed by dividing the interest rate applicable to such day by 360, if an applicable Interest Rate Basis is the Commercial Paper Rate or LIBOR, or by the actual number of days in the year if an applicable

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Interest Rate Basis is the Treasury Rate. Unless otherwise specified in the applicable Prospectus Supplement, if the floating interest rate is calculated with reference to two or more Interest Rate Bases, the interest factor will be calculated in each period in the same manner as if only one of the applicable Interest Rate Bases applied as specified in the applicable Prospectus Supplement.

Unless otherwise specified in the applicable Prospectus Supplement, The Chase Manhattan Bank will be the "Calculation Agent." Upon request of the Beneficial Owner of any Debt Securities, the Calculation Agent will disclose the interest rate then in effect and, if determined, the interest rate that will become effective as a result of a determination made for the next succeeding Interest Reset Date with respect to such Debt Securities. Unless otherwise specified in the applicable Prospectus Supplement, the "Calculation Date," if applicable, pertaining to any Interest Determination Date will be the earlier of
(i) the tenth calendar day after such Interest Determination Date or, if such day is not a Business Day, the next succeeding Business Day or (ii) the Business Day immediately preceding the applicable Interest Payment Date or the Maturity Date, as the case may be.

Unless otherwise specified in the applicable Prospectus Supplement, the Calculation Agent shall determine each Interest Rate Basis in accordance with the following provisions.

Commercial Paper Rate. Unless otherwise specified in the applicable Prospectus Supplement, "Commercial Paper Rate" means, with respect to any Interest Determination Date for which the interest rate is determined with reference to the Commercial Paper Rate (a "Commercial Paper Rate Interest Determination Date"), the Money Market Yield (as hereinafter defined) on such date of the rate for commercial paper having the Index Maturity specified in the applicable Prospectus Supplement as published in H.15(519) under the heading "Commercial Paper." In the event that such rate is not published by 3:00 p.m., New York City time, on the related Calculation Date, then the Commercial Paper Rate on such Commercial Paper Rate Interest Determination Date will be the Money Market Yield of the rate for commercial paper having the Index Maturity specified in the applicable Prospectus Supplement as published in Composite Quotations under the heading "Commercial Paper" (with an Index Maturity of one month or three months being deemed to be equivalent to an Index Maturity of 30 days or 90 days, respectively). If such rate is not yet published in either H.15(519) or Composite Quotations by 3:00 p.m., New York City time, on the related Calculation Date, then the Commercial Paper Rate on such Commercial Paper Rate Interest Determination Date will be calculated by the Calculation Agent and will be the Money Market Yield of the arithmetic mean of the offered rates at approximately 11:00, New York City time, on such Commercial Paper Rate Interest Determination Date of three leading dealers of commercial paper in New York, New York selected by the Calculation Agent, after consultation with the Issuer, for commercial paper having the Index Maturity specified in the applicable Prospectus Supplement placed for an industrial issuer whose bond rating is "AA," or the equivalent, from a nationally recognized statistical rating organization; provided, however, that if the dealers so selected by the Calculation Agent are not quoting as mentioned in this sentence, the Commercial Paper Rate determined as of such Commercial Paper Rate Interest Determination Date will be the Commercial Paper Rate in effect on such Commercial Paper Rate Interest Determination Date.

"Money Market Yield" means a yield (expressed as a percentage) calculated in accordance with the following formula:

Money Market Yield =         D x 360   x 100
                       -------------
                       360 - (D x M)

where "D" refers to the applicable per annum rate for commercial paper quoted on a bank discount basis and expressed as a decimal, and "M" refers to the actual number of days in the Interest Period for which interest is being calculated.

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LIBOR. Unless otherwise specified in the applicable Prospectus Supplement, "LIBOR" means the rate determined in accordance with the following provisions:

(i) With respect to any Interest Determination Date for which the interest rate is determined with reference to LIBOR (a "LIBOR Interest Determination Date"), LIBOR will be either: (a) if "LIBOR Reuters" is specified in the applicable Prospectus Supplement, the arithmetic mean of the offered rates (unless the Designated LIBOR Page by its terms provides only for a single rate, in which case such single rate shall be used) for deposits in the Index Currency having the Index Maturity specified in such Prospectus Supplement, commencing on the applicable Interest Reset Date, that appear (or, if only a single rate is required as aforesaid, appears) on the Designated LIBOR Page as of 11:00 a.m., London time, on such LIBOR Interest Determination Date, or (b) if "LIBOR Telerate" is specified in the applicable Prospectus Supplement or if neither "LIBOR Reuters" nor "LIBOR Telerate" is specified in the applicable Prospectus Supplement as the method for calculating LIBOR, the rate for deposits in the Index Currency having the Index Maturity specified in such Prospectus Supplement, commencing on such Interest Reset Date, that appears on the Designated LIBOR Page as of 11:00 a.m., London time, on such LIBOR Interest Determination Date. If fewer than two such offered rates appear, or if no such rate appears, as applicable, LIBOR on such LIBOR Interest Determination Date will be determined in accordance with the provisions described in clause (ii) below.

(ii) With respect to a LIBOR Interest Determination Date on which fewer than two offered rates appear, or no rate appears, as the case may be, on the Designated LIBOR Page as specified in clause (i) above, the Calculation Agent will request the principal London offices of each of four major reference banks in the London interbank market, as selected by the Calculation Agent, after consultation with the Issuer, to provide the Calculation Agent with its offered quotation for deposits in the Index Currency for the period of the Index Maturity specified in the applicable Prospectus Supplement, commencing on the applicable Interest Reset Date, to prime banks in the London interbank market at approximately 11:00 a.m., London time, on such LIBOR Interest Determination Date and in a principal amount that is representative for a single transaction in such Index Currency in such market at such time. If at least two such quotations are so provided, then LIBOR on such LIBOR Interest Determination Date will be the arithmetic mean of such quotations. If fewer than two such quotations are so provided, then LIBOR on such LIBOR Interest Determination Date will be the arithmetic mean of the rates quoted at approximately 11:00 a.m., in the applicable Principal Financial Center, on such LIBOR Interest Determination Date by three major banks in such Principal Financial Center selected by the Calculation Agent, after consultation with the Issuer, for loans in the Index Currency to leading European banks, having the Index Maturity specified in the applicable Prospectus Supplement and in a principal amount that is representative for a single transaction in such Index Currency in such market at such time; provided, however, that if the banks so selected by the Calculation Agent are not quoting as mentioned in this sentence, LIBOR determined as of such LIBOR Interest Determination Date will be LIBOR in effect on such LIBOR Interest Determination Date.

(iii) "Index Currency" means the currency or composite currency specified in the applicable Prospectus Supplement as to which LIBOR shall be calculated. If no such currency or composite currency is specified in the applicable Prospectus Supplement, the Index Currency shall be United States dollars.

"Principal Financial Center" means the capital city of the country issuing the Index Currency, except that with respect to United States dollars, Australian dollars, Deutsche marks, Dutch guilders, Italian lire, Swiss francs and ECUs, the Principal Financial Center shall be New York City, Sydney, Frankfurt, Amsterdam, Milan, Zurich and Luxembourg, respectively.

"Designated LIBOR Page" means (a) if "LIBOR Reuters" is specified in the applicable Prospectus Supplement, the display on the Reuters Monitor Money Rates Service (or any successor service) for the purpose of displaying the London interbank rates of major banks for the applicable Index Currency, or

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(b) if "LIBOR Telerate" is specified in the applicable Prospectus Supplement or neither "LIBOR Reuters" nor "LIBOR Telerate" is specified in the applicable Prospectus Supplement as the method for calculating LIBOR, the display on the Dow Jones Telerate Service (or any successor service) for the purpose of displaying the London interbank rates of major banks for the applicable Index Currency.

Treasury Rate. Unless otherwise specified in the applicable Prospectus Supplement, "Treasury Rate" means, with respect to any Interest Determination Date for which the interest rate is determined by reference to the Treasury Rate (a "Treasury Rate Interest Determination Date"), the rate from the auction held on such Treasury Rate Interest Determination Date (the "Auction") of direct obligations of the United States ("Treasury Bills") having the Index Maturity specified in the applicable Prospectus Supplement, as such rate is published in H.15(519) under the heading "Treasury Bills -- auction average (investment)" or, if not published by 3:00 p.m., New York City time, on the related Calculation Date, the auction average rate of such Treasury Bills (expressed as a bond equivalent on the basis of a year of 365 or 366 days, as applicable, and applied on a daily basis) as otherwise announced by the United States Department of the Treasury. In the event that the results of the Auction of Treasury Bills having the Index Maturity specified in the applicable Prospectus Supplement are not reported as provided by 3:00 p.m., New York City time, on the related Calculation Date, or if no such Auction is held, then the Treasury Rate will be calculated by the Calculation Agent, after consultation with the Issuer, and will be a yield to maturity (expressed as a bond equivalent on the basis of a year of 365 or 366 days, as applicable, and applied on a daily basis) of the arithmetic mean of the secondary market bid rates, as of approximately 3:30
p.m., New York City time, on such Treasury Rate Interest Determination Date, of three leading primary United States government securities dealers selected by the Calculation Agent, after consultation with the Issuer, for the issue of Treasury Bills with a remaining maturity closest to the Index Maturity specified in the applicable Prospectus Supplement; provided, however, that if the dealers so selected by the Calculation Agent are not quoting as mentioned in this sentence, the Treasury Rate determined as of such Treasury Rate Interest Determination Date will be the Treasury Rate in effect on such Treasury Rate Interest Determination Date.

Discount, Series, Maturities, Registration, and Payment

The Debt Securities may be sold at a substantial discount below their stated principal amount, bearing no interest or interest at a rate that at the time of issuance is below market rates. See "Certain Tax Considerations -- United States Federal Income Tax Considerations" and "Certain Tax Considerations -- Australian Tax Considerations", respectively, herein. United States federal income tax consequences and special considerations applicable to any such series may also be described in the Prospectus Supplement relating thereto.

The Debt Securities may be issued in one or more series with the same or various maturities. (Section 301) Debt Securities may be issued solely in fully registered form without coupons ("Registered Securities"), solely in bearer form with or without coupons ("Bearer Securities"), or as both Registered Securities and Bearer Securities. (Section 301) Registered Securities may be exchangeable, upon surrender, for other Debt Securities of the same series, registered in the same name, for a like aggregate principal amount in authorized denominations and will be transferable at any time or from time to time at the aforementioned office. No service charge will be made to the holder for any such exchange or transfer, except for any tax or governmental charge incidental thereto. If Debt Securities of any series are issued as Bearer Securities, the applicable Prospectus Supplement will contain any restrictions applicable to the offer, sale or delivery of Bearer Securities and the terms upon which Bearer Securities of the series may be exchanged for Registered Securities of the series and, if permitted by applicable laws and regulations, the terms upon which Registered Securities of the series may be exchanged for Bearer Securities of the series, whether such Debt Securities are to be issuable in permanent global form with or without coupons and, if so, whether beneficial owners of interests in any such permanent global security may exchange such interests for Debt Securities of such series and the circumstances under which any such exchanges may occur.

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Unless otherwise specified in the applicable Prospectus Supplement, principal and interest, if any, on the Debt Securities offered thereby are to be payable at the office or agency of the Issuer and the Company maintained for such purposes in the city where the principal corporate trust office of the Trustee is located, and will initially be the principal corporate trust office of the Trustee, provided that payment of interest, if any, may be made (subject to collection) by check mailed to the persons in whose names the Debt Securities are registered at the close of business on the day specified in the applicable Prospectus Supplement.

Form, Exchange, Registration and Transfer

Debt Securities will be exchangeable for other Debt Securities of the same series and of like tenor, of any authorized denominations and of a like aggregate principal amount and Stated Maturity (as defined in the Indenture). Registered Securities may be presented for registration of transfer (with the form of transfer endorsed thereon duly executed) at the office of the Trustee or at the corporate trust office of any transfer agent designated by the Issuer or the Company for such purpose, without service charge and upon payment of any taxes and other governmental charges as described in the Indenture. Such transfer or exchange will be effected upon the books of the Trustee or such transfer agent contingent upon such Trustee or transfer agent, as the case may be, being satisfied with the documents of title and identity of the person making the request. (Section 305)

In the event of any redemption of Debt Securities, neither the Issuer nor the Company shall be required to: (i) issue, register the transfer of or exchange such Debt Securities during a period beginning at the opening of business 15 days before any selection of such Debt Securities to be redeemed and ending at the close of business on the day of mailing of the relevant notice of redemption; or (ii) register the transfer of or exchange any such Debt Security, or portion thereof, called for redemption, except the unredeemed portion of any such Debt Security being redeemed in part. (Section 305)

Limitation on Liens

Nothing in the Indenture or the Debt Securities will in any way limit the amount of indebtedness or securities (other than the Debt Securities) which may be incurred or issued by the Company or any of its Subsidiaries (as defined in the Indenture). The Indenture provides that neither the Issuer nor the Company nor any Subsidiary will issue, assume or guarantee any notes, bonds, debentures or other similar evidences of indebtedness for money borrowed secured by any mortgage, lien, pledge, security interest or other encumbrance (defined in the Indenture as "Liens") upon any of its property, subject to certain exceptions set forth in the Indenture, without making effective provisions whereby any and all Debt Securities then outstanding shall be secured by a Lien equally and ratably with any and all other obligations thereby secured. Such restrictions will not, however, apply to (a) Liens existing on the date of the Indenture or provided for under the terms of agreements existing on the date thereof; (b) Liens on property to secure (i) all or part of the cost of exploring, producing, gathering, processing, marketing, drilling or developing such property, or to secure indebtedness incurred to provide funds therefor; or (ii) indebtedness incurred to finance all or part of the cost of acquiring, constructing, altering, improving or repairing any such property or assets, or securing indebtedness incurred to provide funds therefor; (c) Liens which secure only indebtedness owing by a Subsidiary to the Issuer or the Company, or to one or more Subsidiaries, or the Company and one or more Subsidiaries; (d) Liens on the property of any corporation or other entity existing at the time such corporation or entity becomes a Subsidiary; (e) Liens on any property to secure indebtedness incurred in connection with the construction, installation or financing of pollution control or abatement facilities or other forms of industrial revenue bond financing or indebtedness issued or guaranteed by the United States, any state or any department, agency or instrumentality of either or indebtedness issued to or guaranteed for the benefit of a foreign government, any state or any department, agency or instrumentality of either or an international finance agency or any division or department thereof, including the World Bank, the International Finance Corp. and the Multilateral Investment Guarantee Agency; (f) any extension, renewal or replacement (or successive extensions, renewals or replacements) of any Lien referred to in the foregoing clauses (a) through

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(e) existing on the date of the Indenture; (g) certain Liens incurred in the ordinary course of business of the Company or (h) Liens which secure Limited Recourse Indebtedness (as defined in the Indenture). The following types of transactions, among others, shall not be deemed to create indebtedness secured by Liens: (i) the sale or other transfer of crude oil, natural gas or other petroleum hydrocarbons in place for a period of time until, or in an amount such that, the transferee will realize therefrom a specified amount (however determined) of money or such crude oil, natural gas or other petroleum hydrocarbons, or the sale or other transfer of any other interest in property of the character commonly referred to as a production payment, overriding royalty, forward sale or similar interest and (ii) Liens required by any contract or statute in order to permit the Issuer, the Company or a Subsidiary to perform any contract or subcontract made by it with or at the request of the United States government or any foreign government or international finance agency, any state or any department thereof, or any agency or instrumentality of either, or to secure partial, progress, advance or other payments to the Company or any Subsidiary by any such entity pursuant to the provisions of any contract or statute. (Section 1005)

Limitation on Sale/Leaseback Transactions

The Indenture provides that neither the Company nor any Subsidiary will enter into any arrangement with any person (other than the Company or a Subsidiary) providing for the leasing to the Company or a Subsidiary for a period of more than three years of any property which has been, or is to be, sold or transferred by the Company or such Subsidiary to such person or to any person (other than the Company or a Subsidiary) to which funds have been or are to be advanced by such person on the security of the leased property unless either (a) the Issuer, the Company or such Subsidiary would be entitled, pursuant to the provisions described under "Limitation on Liens" above, to incur indebtedness in a principal amount equal to or exceeding the value of such sale/leaseback transaction, secured by a Lien on the property to be leased; (b) since the date of the Indenture and within a period commencing six months prior to the consummation of such arrangement and ending six months after the consummation thereof, the Issuer, the Company or such Subsidiary has expended or will expend for any property (including amounts expended for the acquisition, exploration, drilling or development thereof, and for additions, alterations, improvements and repairs thereto) an amount equal to all or a portion of the net proceeds of such arrangement and the Issuer, the Company or such Subsidiary, as the case may be, elects to designate such amount as a credit against such arrangement (with any such amount not being so designated to be applied as set forth in (c) below); or (c) the Issuer, the Company or any Subsidiary, during or immediately after the expiration of the 12 months after the effective date of such transaction, applies to the voluntary redemption, defeasance or retirement of the Debt Securities and its other Senior Indebtedness (as defined in the Indenture) an amount equal to the greater of the net proceeds of the sale or transfer of the property leased in such transaction or the fair value, in the opinion of the board of directors of the Issuer, the Company or the Subsidiary of such property at the time of entering into such transaction (in either case adjusted to reflect the remaining term of the lease and any amount utilized by the Company as set forth in (b) above), less an amount equal to the principal amount of Senior Indebtedness voluntarily retired by the Company within such 12-month period. (Section 1006)

Exempted Indebtedness

Notwithstanding the limitations on Liens and sale/leaseback transactions outlined above, the Issuer, the Company or any other Subsidiary may create, assume or suffer to exist Liens or enter into sale/leaseback transactions not otherwise permitted as described above, provided that at the time of such event, and after giving effect thereto, the sum of outstanding indebtedness for borrowed money incurred after the date of the Indenture and secured by such Liens plus the attributable debt in respect of such sale/leaseback transactions entered into after the date of the Indenture does not exceed 10 percent of Consolidated Net Worth (as defined in the Indenture) properly appearing on a consolidated balance sheet of the Company. (Sections 1005 and 1006)

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Assignment

The Indenture provides that for so long as any of the Debt Securities of the Issuer are outstanding, the Issuer may assign its obligations under any series of Debt Securities to any other Subsidiary (the "Subsidiary Assignee") and such Subsidiary Assignee shall be treated as the Successor to the Issuer with respect to such series of Debt Securities, provided that the conditions set forth under "Consolidation, Merger and Sale of Assets" below that would apply to the merger of the Issuer into such Subsidiary Assignee are satisfied. (Section 802)

Events of Default

Unless otherwise specified in the applicable Prospectus Supplement, any one of the following events will constitute an Event of Default under the Indenture with respect to the Debt Securities of any series: (a) failure to pay any interest on any Debt Security of such series when due, continued for 30 days;
(b) failure to pay principal of (or premium, if any) on the Debt Securities of such series when due and payable, either at maturity, upon redemption or, if applicable, at 12:00 noon on the Business Day following the Change in Control Purchase Date; (c) failure to perform, or breach of, any other covenant or warranty of the Issuer or the Company in the Indenture or the Debt Securities (other than a covenant or warranty included in the Indenture solely for the benefit of a series of securities other than the Debt Securities), continued for 60 days after written notice as provided in the Indenture; (d) the acceleration of any Indebtedness (as defined in the Indenture) of the Issuer, the Company or any Subsidiary in excess of an aggregate of $25,000,000 in principal amount under any event of default as defined in any mortgage, indenture or instrument and such acceleration has not been rescinded or annulled within 30 days after written notice as provided in the Indenture specifying such Event of Default and requiring the Issuer and the Company to cause such acceleration to be rescinded or annulled; (e) failure to pay, bond or otherwise discharge within 60 days of entry, a judgment, court order or uninsured monetary damage award against the Issuer, the Company or any other Subsidiary exceeding an aggregate of $25,000,000 in principal amount which is not stayed on appeal or otherwise being appropriately contested in good faith; (f) certain events of bankruptcy, insolvency or reorganization involving the Issuer, the Company or any other Subsidiary; and (g) any other Event of Default provided with respect to the Debt Securities of that series. (Section 501)

If an Event of Default with respect to the Debt Securities of any series (other than an Event of Default described in (e) or (f) of the preceding paragraph) occurs and is continuing, either the Trustee or the holders of at least 25 percent in aggregate principal amount of the outstanding Debt Securities of such series by notice as provided in the Indenture may declare the principal amount of such Debt Securities to be due and payable immediately. At any time after a declaration of acceleration has been made, but before a judgment or decree for payment of money has been obtained by the Trustee, and subject to applicable law and certain other provisions of the Indenture, the holders of a majority in aggregate principal amount of the Debt Securities of such series may, under certain circumstances, rescind and annul such acceleration. An Event of Default described in (e) or (f) of the preceding paragraph shall cause the principal amount and accrued interest (or such lesser amount as provided for in the Debt Securities of such series) to become immediately due and payable without any declaration or other act by the Trustee or any holder. (Section 502)

The Indenture provides that, within 90 days after the occurrence of any Event of Default thereunder with respect to the Debt Securities of any series, the Trustee shall transmit, in the manner set forth in the Indenture, notice of such Event of Default to the holders of the Debt Securities of such series unless such Event of Default has been cured or waived; provided, however, that except in the case of a default in the payment of principal of, or premium, if any, or interest, if any, or additional amounts, if any, on any Debt Security of such series, the Trustee may withhold such notice if and so long as the board of directors, the executive committee or a trust committee of directors or Responsible Officers (as defined in the Indenture) of the Trustee have in good faith determined that the withholding of such notice is in the interest of the holders of Debt Securities of such series. (Section 602)

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If an Event of Default occurs and is continuing with respect to the Debt Securities of any series, the Trustee may in its discretion proceed to protect and enforce its rights and the rights of the holders of Debt Securities of such series by all appropriate judicial proceedings. (Section 504)

The Indenture provides that, subject to the duty of the Trustee during any default to act with the required standard of care, the Trustee will be under no obligation to exercise any of its rights or powers under the Indenture at the request or direction of any of the holders of Debt Securities, unless such holders shall have offered to the Trustee reasonable indemnity. (Section 601)

Subject to such provisions for the indemnification of the Trustee, and subject to applicable law and certain other provisions of the Indenture, the holders of a majority in aggregate principal amount of the outstanding Debt Securities of a series will have the right to direct the time, method and place of conducting any proceeding for any remedy available to the Trustee, or exercising any trust or power conferred on the Trustee, with respect to the Debt Securities of such series. (Section 512)

Assumption by the Company

The Company may, at its option, assume the obligations of the Issuer as obligor under any series of Debt Securities, provided that:

(a) the Company shall expressly assume such obligations in an assumption agreement or supplemental indenture duly executed and delivered to the Trustee in form reasonably satisfactory to Trustee;

(b) immediately after giving effect to such assumption, no Event of Default and no event which, after notice or lapse of time or both, would become an Event of Default, shall have occurred and be continuing; and

(c) the Company shall expressly agree in an assumption agreement or supplemental indenture to immediately indemnify (pursuant to the procedure described below under "Indemnification Procedure") the holder of each Debt Security against (i) any tax, assessment or governmental charge imposed on such holder or required to be withheld or deducted from any payment to such holder (including any governmental charge or withholding tax attributable to the Company's indemnifying such holder) as a consequence of such assumption, and (ii) any costs or expenses of such assumption (except that if the Company delivers an opinion of an independent counsel or a tax consultant of recognized standing that the holders will not recognize income, gain or loss for United States federal income tax purposes as a result of such assumption, a holder will have such rights to indemnification only if and when gain for United States federal income tax purposes is actually imposed on such holder).

Upon any such assumption, the Company shall succeed to, and be substituted for, and may exercise any right and power of, the Issuer under such series of Debt Securities and the Indenture with the same effect as if the Company had been the Issuer thereof, and the Subsidiary shall be released from its liability as obligor under such series of Debt Securities. (Section 804)

See "Certain Tax Considerations -- United States Federal Income Tax Considerations -- Taxation of Dispositions" for a discussion of certain potential United States federal income tax consequences of an assumption of the Debt Securities pursuant to this provision.

Indemnification Procedure

If a transaction described under "Consolidation, Merger and Sale of Assets" or "Assumption by the Company" (an "Indemnifiable Transaction") should constitute a taxable event for United States federal income tax purposes, the Company or any Person (as defined in the Indenture), as the case may be, must indemnify a holder of a Debt Security against any tax, assessment, or governmental charge imposed on such holder or required to be withheld or deducted from any payment to such holder (including any governmental charge or withholding attributable to an indemnification payment made by

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or on behalf of the Company or any Person) and any other tax costs or tax expenses attributable to such Indemnifiable Transaction. In satisfying such indemnification obligation, the Company or any such Person, as the case may be, shall comply with the indemnification procedures below. (Section 805)

Unless the Company or any such Person, as the case may be, delivers to the Trustee by the date of an Indemnifiable Transaction (as defined in the Indenture) an opinion of an independent counsel or a tax consultant of recognized standing to the effect that such Indemnifiable Transaction will not be a taxable event for United States federal income tax purposes, the Company or any such Person, as the case may be, shall send to each holder on or prior to the date of such Indemnifiable Transaction (a) notification explaining the United States federal income tax consequences to each such holder of such Indemnifiable Transaction and (b) an indemnification claim requesting (i) information concerning each such holder's tax basis and holding period in a Debt Security; (ii) a statement that the holder is not an entity that is exempt from United States federal income tax as described in Section 501 of the Code, and
(iii) setting forth the address to which each such holder must remit such form. If the Company or any such Person delivers such an Opinion, each holder will have the indemnification rights described herein only if and when gain for United States federal income tax purposes is actually imposed on such holder.

When the Company or any Person, as the case may be, receives from a holder an indemnification claim form, the Company or any such Person, as the case may, shall within 15 business days remit to such holder a certified check in an amount equal to the sum of (a) the product of any gain recognized as a result of the Indemnifiable Transaction and the highest marginal tax rate in effect at the time of such Indemnifiable Transaction (the "Indemnification Amount") and (b) the product of the Indemnification Amount and such tax rate. For these purposes, a holder's gain shall equal the amount by which the fair market value of a Debt Security at the time of such Indemnifiable Transaction exceeds such holder's adjusted tax basis in such Debt Security.

Issuer's Obligation to Purchase Debt Securities on Change in Control

Upon the occurrence of a "Change in Control" as defined in the Indenture, the Issuer shall mail within 15 days of the occurrence of such Change in Control written notice regarding such Change in Control to the Trustee of the Debt Securities of each series and to every holder thereof, after which the Issuer shall be obligated, at the election of each holder thereof, to purchase such Debt Securities. Under the Indenture, a "Change in Control" is deemed to occur upon (a) the occurrence of any event requiring the filing of any report under or in response to Schedule 13D or 14D-1 pursuant to the Exchange Act disclosing beneficial ownership of either (i) 50 percent or more of the Company's Common Stock then outstanding, or (ii) 50 percent or more of the voting power of the voting stock of the Company then outstanding, (b) the consummation of sale, transfer, lease, or conveyance of the Company's properties and assets substantially as an entirety to any Person or Persons who are not Subsidiaries of the Company; and (c) the consummation of any consolidation of the Company with or merger of the Company into any other Person in a transaction in which either (i) the Company is not the sole surviving corporation or (ii) Common Stock existing prior to such transaction is converted into cash, securities or other property and those exchanging the Company's Common Stock do not receive either (x) 75 percent or more of the survivor's common stock or (y) 75 percent or more of the voting power of the survivor's voting stock, following the consummation of such transaction. The notice to be sent to every Trustee and holder upon a Change in Control shall, in addition, be published at least once in an Authorized Newspaper (as defined in the Indenture) and shall state (a) the event causing The Change in Control and the date thereof, (b) the date by which notice of such Change in Control is required by the Indenture to be given, (c) the date (which date shall be 35 business days after the occurrence of the Change in Control) by which the Issuer shall purchase Debt Securities to be purchased pursuant to the selling holder's exercise of rights on Change in Control (the "Change in Control Purchase Date"), (d) the price specified in such Debt Securities for their purchase by the Issuer (the "Change in Control Purchase Price"), (e) the name and address of the Trustee, (f) the procedure for surrendering Debt Securities to the Trustee or other designated office or agent for payment, (g) a statement of the Issuer's obligation to make prompt payment on proper surrender of such Debt Securities, (h) the procedure for

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holders' exercise of rights of sale of such Debt Securities by delivery of a "Change in Control Purchase Notice," and (i) the procedures for withdrawing a Change in Control Purchase Notice. No purchase of any Debt Securities shall be made if there has occurred and is continuing an Event of Default under the Indenture (other than default in payment of the Change in Control Purchase Price). In connection with any purchase of Debt Securities under this paragraph, the Issuer will comply with all Federal and state securities laws, including, specifically, Rule 13E-4, if applicable, of the Exchange Act, and any related Schedule 13E-4 required to be submitted under such Rule. (Section 1501)

Discharge, Defeasance and Covenant Defeasance

The Issuer or the Company may discharge certain obligations to holders of any series of Debt Securities that have not already been delivered to the Trustee for cancellation and that either have become due and payable or will become due and payable within one year (or scheduled for redemption within one year) by depositing with the Trustee, in trust, funds in U.S. dollars or in the Foreign Currency in which such Debt Securities are payable in an amount sufficient to pay the entire indebtedness on such Debt Securities with respect to principal (and premium, if any) and interest to the date of such deposit (if such Debt Securities have become due and payable) or to the Maturity thereof, as the case may be. (Section 401)

The Indenture provides that, unless the provisions of Section 402 thereof are made inapplicable to the Debt Securities of or within any series pursuant to
Section 301 thereof, the Issuer or the Company may elect either (a) to defease and be discharged from any and all obligations with respect to such Debt Securities (except for, among other things, the obligation to pay Additional Amounts, if any upon the occurrence of certain events of taxation, assessment or governmental charge with respect to payments on such Debt Securities and other obligations to register the transfer or exchange of such Debt Securities, to replace temporary or mutilated, destroyed, lost or stolen Debt Securities, to maintain an office or agency with respect to such Debt Securities and to hold moneys for payment in trust) ("defeasance") (Section 402(2)) or (b) to be released from its obligations with respect to such Debt Securities under the covenants described in "Limitation on Liens" and "Limitation on Sale/Leaseback Transactions" above or, if provided pursuant to Section 301 of the Indenture, its obligations with respect to any other covenant, and any omission to comply with such obligations shall not constitute a default or an Event of Default with respect to such Debt Securities ("covenant defeasance"). (Section 402(3)) Defeasance or covenant defeasance, as the case may be, shall be conditioned upon the irrevocable deposit by the Issuer or the Company with the Trustee, as trust funds in trust of an amount, in U.S. dollars or in the Foreign Currency in which such Debt Securities are payable at Stated Maturity, or Government Obligations (as defined below), or both, applicable to such Debt Securities which through the scheduled payment of principal and interest in accordance with their terms will provide money in an amount sufficient to pay the principal of (and premium, if any) and interest on such Debt Securities on the scheduled due dates therefor. (Section 402(4))

Such a trust may only be established if, among other things, (i) the applicable defeasance or covenant defeasance does not result in a breach or violation of, or constitute a default under, the Indenture or any other material agreement or instrument to which the Issuer or the Company is a party or by which any of them is bound, (ii) no default or Event of Default with respect to the Debt Securities to be defeased shall have occurred and be continuing on the date of the establishment of such a trust and (iii) the Issuer or the Company has delivered to the Trustee an Opinion of Counsel (as specified in the Indenture) to the effect that the holders of such Debt Securities will not recognize income, gain or loss for U.S. federal income tax purposes as a result of such defeasance or covenant defeasance and will be subject to U.S. federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such defeasance or covenant defeasance had not occurred, and such Opinion of Counsel, in the case of defeasance, must refer to and be based upon a letter ruling of the Internal Revenue Service received by the Company, a Revenue Ruling published by the Internal Revenue Service or a change in applicable U.S. federal income tax law occurring after the date of the Indenture. (Section 402(4)(b) and (c))

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"Foreign Currency" means any currency, currency unit or composite currency, including, without limitation, the ECU, issued by the government of one or more countries other than the United States of America or by any recognized confederation or association of such governments. (Section 101)

"Government Obligations" means securities which are (i) direct obligations of the United States of America or the government or the governments in the confederation which issued the Foreign Currency in which the Debt Securities of a particular series are payable, for the payment of which its full faith and credit is pledged or (ii) obligations of a Person controlled or supervised by and acting as an agency or instrumentality of the United States of America or such government or governments which issued the Foreign Currency in which the Debt Securities of such series are payable, the timely payment of which is unconditionally guaranteed as a full faith and credit obligation by the United States of America or such other government or governments, which, in the case of clauses (i) and (ii), are not callable or redeemable at the option of the issuer or issuers thereof, and shall also include a depository receipt issued by a bank or trust company as custodian with respect to any such Government Obligation or a specific payment of interest on or principal of or any other amount with respect to any such Government Obligation held by such custodian for the account of the holder of such depository receipt, provided that (except as required by law) such custodian is not authorized to make any deduction from the amount payable to the holder of such depository receipt from any amount received by the custodian with respect to the Government Obligation or the specific payment of interest on or principal of or any other amount with respect to the Government Obligation evidenced by such depository receipt. (Section 101)

Unless otherwise provided in the applicable Prospectus Supplement, if after the Issuer or the Company has deposited funds and/or Government Obligations to effect defeasance or covenant defeasance with respect to Debt Securities of any series, (a) the holder of a Debt Security of such series is entitled to, and does, elect pursuant to Section 301 of the Indenture or the terms of such Debt Security to receive payment in a currency other than that in which such deposit has been made in respect of such Debt Security, or (b) a Conversion Event (as defined below) occurs in respect of the Foreign Currency in which such deposit has been made, the indebtedness represented by such Debt Security shall be deemed to have been, and will be, fully discharged and satisfied through the payment of the principal of (and premium, if any) and interest, if any, on such Debt Security as such Debt Security becomes due out of the proceeds yielded by converting the amount or other properties so deposited in respect of such Debt Security into the currency in which such Debt Security becomes payable as a result of such election or such Conversion Event based on (x) in the case of payments made pursuant to clause (a) above, the applicable market exchange rate for such currency in effect on the second business day prior to such payment date, or (y) with respect to a Conversion Event, the applicable market exchange rate for such Foreign Currency in effect (as nearly as feasible) at the time of the Conversion Event. (Section 402(5))

"Conversion Event" means the cessation of use of (i) a Foreign Currency other than the ECU both by the government of the country or the confederation which issued such Foreign Currency and for the settlement of transactions by a central bank or other public institutions of or within the international banking community, (ii) the ECU both within the European Monetary System and for the settlement of transactions by public institutions of or within the European community or (iii) any currency unit or composite currency other than the ECU for the purposes for which it was established. Unless otherwise provided in the applicable Prospectus Supplement, all payments of principal of (and premium, if any) and interest on any Debt Security that are payable in a Foreign Currency that ceases to be used by the government or confederation of issuance shall be made in U.S. dollars. (Section 101)

In the event the Issuer or the Company effects covenant defeasance with respect to any Debt Securities and such Debt Securities are declared due and payable because of the occurrence of any Event of Default other than an Event of Default with respect to Sections 1005 and 1006 of the Indenture (which Sections would no longer be applicable to such Debt Securities after such covenant defeasance) or with respect to any other covenant as to which there has been covenant defeasance, the amount in such Foreign Currency in which such Debt Securities are payable, and Government Obligations on deposit with the Trustee, will be sufficient to pay amounts due on such Debt Securities at the time of the Stated Maturity but may not be sufficient to pay amounts due on such Debt Securities at the time of the

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acceleration resulting from such Event of Default. However, the Issuer or the Company would remain liable to make payment of such amounts due at the time of acceleration.

The applicable Prospectus Supplement may further describe the provisions, if any, permitting defeasance or covenant defeasance, including any modifications to the provisions described above, with respect to the Debt Securities of or within a particular series.

Under the Indenture, the Issuer and the Company are required to furnish to the Trustee annually a statement as to performance by the Issuer and the Company of certain of their respective obligations under the Indenture and as to any default in such performance. The Issuer and the Company are also required to deliver to the Trustee, within five days after occurrence thereof, written notice of any event which after notice or lapse of time or both would constitute an Event of Default. (Section 1009)

Modification and Waiver

Modifications and amendments of the Indenture may be made by the Issuer, the Company and the Trustee with the consent of the holders of not less than 66 2/3 percent of the aggregate principal amount of the Debt Securities of each series affected thereby; provided, however, that no such modification or amendment may, without the consent of the holder of each Debt Security affected thereby, (a) change the Stated Maturity of the principal of, or premium, if any, on, or any installment of principal, if any, of or interest on, or any Additional Amounts with respect to, any Debt Security, (b) reduce the principal amount of, or premium or interest on, or any Additional Amounts with respect to any Debt Security, (c) change the coin or currency in which any Debt Security or any premium or any interest thereon or any Additional Amounts with respect thereto is payable, (d) impair the right to institute suit for the enforcement of any payment on or after the Stated Maturity of any Debt Securities (or, in the case of redemption, on or after the Redemption Date or, in the case of repayment at the option of any holder, on or after the date for repayment or in the case of a change in control, after the change in control purchase date), (e) reduce the percentage and principal amount of the outstanding Debt Securities, the consent of whose holders is required in order to take certain actions, (f) change any obligation of the Issuer or the Company to maintain an office or agency in the places and for the purposes required by the Indenture, (g) modify or affect in any manner adverse to the holders of the Debt Securities the terms and conditions of the obligations of the Issuer, and the Company under the Guarantees in respect, of the due and punctual payment of principal of, any premium on or all interest on the Debt Securities, or (h) modify any of the above provisions. (Section 902)

The holders of at least a majority in aggregate principal amount of Debt Securities of any series may, on behalf of the holders of all Debt Securities of such series, waive compliance by the Issuer or the Company with certain restrictive provisions of the Indenture. (Section 1008) The holders of not less than a majority in aggregate principal amount of Debt Securities of any series may, on behalf of all holders of Debt Securities of such series, waive any past default and its consequences under the Indenture with respect to the Debt Securities of such series, except a default (a) in the payment of principal of (or premium, if any) or any interest on or any Additional Amounts with respect to Debt Securities of such series or (b) in respect of a covenant or provision of the Indenture that cannot be modified or amended without the consent of the holder of each Debt Security of any series. (Section 513)

Consolidation, Merger and Sale of Assets

The Company may, without the consent of the holders of the Debt Securities, consolidate or merge with or into, or convey, transfer or lease its properties and assets as an entirety or substantially as an entirety to, any Person that is organized and validly existing under the laws of any domestic jurisdiction, or may permit any such Person to consolidate with or merge into the Company or convey, transfer or lease its properties and assets as an entirety or substantially as an entirety to the Company, provided that any successor Person assumes the Company's obligations on the Debt Securities and under the Indenture, that after giving effect to the transaction no Event of Default, and no event which, after notice

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or lapse of time or both, would become an Event of Default, shall have occurred and be continuing, and that certain other conditions are met. (Section 801)

The Issuer may, without the consent of the holders of the Debt Securities, consolidate or merge into, or convey, transfer or lease its properties and assets substantially as an entirety to, any Person organized and validly existing under the laws of the jurisdiction of organization of such Person, or may permit any such Person to consolidate with or merge into the Issuer or convey, transfer or lease its properties and assets substantially as an entirety to the Issuer, provided that (a) any successor Person assumes the Issuer's obligations on the Debt Securities and under the Indenture (including any obligation to pay any Additional Amounts), (b) immediately after giving effect to such transaction, no Event of Default, and no event which, after notice or lapse of time or both, would become an Event of Default, shall have occurred and be continuing, and (c) any such successor Person shall expressly agree by a supplemental indenture (i) to immediately indemnify (pursuant to the procedure described above under "-- Indemnification Procedure") the holder of each Debt Security against (A) any tax, assessment or governmental charge imposed on such holder or required to be withheld or deducted from any payment to such holder as a consequence of such consolidation, merger, conveyance, transfer or lease, and (B) any other tax costs or other tax expenses of the act of such consolidation, merger, conveyance, transfer or lease (except that if the Company or any such Person delivers an opinion of an independent counsel or a tax consultant of recognized standing that the holder will not recognize income, gain or loss for U.S. federal income tax purposes as a result of such transaction, a holder will have such right to indemnification only if and when gain for U.S. federal income tax purposes is actually imposed on such holder), and (ii) that all payments pursuant to the Debt Securities in respect of the principal of and any premium and interest on the Debt Securities, as the case may be, shall be made without withholding or deduction for, or on account of, any present or future taxes, duties, assessments or governmental charges of whatever nature imposed or levied by or on behalf of the jurisdiction of organization of such successor Person or any political subdivision or taxing authority thereof or therein, unless such taxes, duties, assessments or governmental charges are required by such jurisdiction or any such subdivision or authority to be withheld or deducted, in which case such successor Person will pay such additional amounts of, or in respect of, principal and any premium and interest ("Successor Additional Amounts") as will result (after deduction of such taxes, duties, assessments or governmental charges and any additional taxes, duties, assessments or governmental charges payable in respect of such) in the payment to each holder of a Debt Security of the amounts which would have been payable pursuant to the Debt Securities had to such withholding or deduction been required, subject to the same exceptions as would apply with respect to the payment by the Issuer of Additional Amounts in respect of the Debt Securities (see "--Payment of Additional Amounts"). (Section 802)

Payment of Additional Amounts

All payments of, or in respect of, principal of and any premium and interest on any Debt Securities issued by the Issuer shall be made without withholding or deduction for, or on account of, any present or future taxes, duties, levies, assessments or governmental charges of whatever nature imposed or levied by or on behalf of the jurisdiction (or any political subdivision or taxing authority thereof or therein) in which the Issuer is incorporated or resident (or deemed for tax purposes to be resident) (the "applicable taxing jurisdiction"), unless such taxes, duties, levies, assessments or governmental charges are required by the applicable taxing jurisdiction or any such subdivision or authority to be withheld or deducted. In that event, the Issuer will pay by way of additional interest such additional amounts of, or in respect of, principal of and any premium and interest ("Additional Amounts") as will result (after deduction of such taxes, duties, levies, assessments or governmental charges and any additional taxes, duties, levies, assessments or governmental charges payable in respect of such Additional Amounts) in the payment to each holder of such Debt Securities of the amounts which would have been payable in

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respect of such Debt Securities had no such withholding or deduction been required (Section 1004), except that no Additional Amounts shall be so payable for or on account of:

(a) any tax, duty, levy, assessment or other governmental charge which would not have been imposed but for the fact that such holder:

(i) was a resident, domiciliary or national of, or engaged in business or maintained a permanent establishment or was physically present in, the applicable taxing jurisdiction or otherwise had some connection with the applicable taxing jurisdiction other than the mere ownership of such Debt Security;

(ii) presented (if presentation is required) such Debt Security for payment in the applicable taxing jurisdiction, unless such Debt Security could not have been presented for payment elsewhere;

(iii) presented (if presentation is required) such Debt Security as the case may be, more than 30 days after the date on which the payment in respect of such Debt Security first became due and payable or provided for, whichever is later, except to the extent that the holder would have been entitled to such Additional Amounts if it had presented such debt Security for payment on any days within such period of 30 days;

(iv) is, directly or indirectly, taken to be an Associate of the Issuer; or

(v) entered into or participated in a scheme to avoid Australian interest withholding tax, being a scheme which the Issuer was neither a party to nor participated in, in respect of which the Australian Commissioner of Taxation has made a determination that Australian interest withholding tax is payable in respect of the amount.

(b) any estate, inheritance, gift, sale, transfer, personal property or similar tax, assessment or other governmental charge;

(c) any tax, assessment or other governmental charge which is payable otherwise than by withholding or deduction from payments of, or in respect of, principal of or any premium or interest on the Debt Securities;

(d) any tax, assessment or other governmental charge that is imposed or withheld by reason of the failure to comply by the holder or the beneficial owner of a Debt Security with a request of the Issuer addressed to the holder (i) to provide information concerning the nationality, residence or identity of the holder or such beneficial owner or (ii) to make any declaration or other similar claim or satisfy any information or reporting requirement, which, in the case of (i) or (ii), is required or imposed by a statute, treaty, regulation or administrative practice of the applicable taxing jurisdiction as a precondition to exemption from all or part of such tax, assessment or other governmental charge; or

(e) any combination of items (a), (b), (c) and (d);

nor shall Additional Amounts be paid with respect to any payment of the principal of or any premium or interest on any such Debt Security to any holder who is a fiduciary or partnership or other than the sole beneficial owner of such payment to the extent such payment would be required by the laws of the applicable taxing jurisdiction to be included in the income for tax purposes of a beneficiary or settlor with respect to such fiduciary or a member of such partnership or a beneficial owner who would not have been entitled to such Additional Amounts had it been the holder of the Debt Security.

Whenever there is mentioned, in any context, the payment of principal of, or any premium or interest on, or in respect of, any Debt Securities of any series issued by the Issuer or the net proceeds received on the sale or exchange of any Debt Security of any series issued by the Issuer, such mention shall be deemed to include mention of the payment of Additional Amounts provided for in the Indenture to the

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extent that, in such context, Additional Amounts are, were or would be payable in respect thereof pursuant to the Indenture.

Redemption for Taxation Reasons

If as the result of any change in or any amendment to the laws, regulations or published tax rulings of the applicable taxing jurisdiction affecting taxation, or any change in the official administration, application or interpretation of such laws, regulations or published tax rulings either generally or in relation to any Debt Securities issued by the Issuer, which change or amendment becomes effective on or after the original issue date of such Debt Securities or which change in official issue date of such Debt Securities or which change in official administration, application or interpretation shall not have been available to the public prior to such issue date, it is determined by the Company that the Issuer (a) would be required to pay any Additional Amounts pursuant to the Indenture or the terms of any Debt Security (i) in respect of interest on the next succeeding interest Payment Date or (ii) in respect of the principal of any Discounted Securities on the date of such determination, assuming that a payment in respect of such principal were required to be made on such date under the terms of the Debt Securities, and (b) such obligation cannot be avoided by the Company or the Issuer taking reasonable measures available to it, in either case (i) or (ii) above the Issuer may, at its option, redeem all (but not less than all) the Debt Securities of any series in respect of which such Additional Amounts would be so payable at any time, upon not less than 30 nor more than 60 days' written notice as provided in the Indenture, at a Redemption Price equal to 100 percent of the principal amount thereof plus accrued interest to the date fixed for redemption (except that any such Debt Securities that are Outstanding Discounted Securities may be redeemed at the Redemption Price specified in the terms thereof); provided, however, that
(a) no such notice of redemption may be given earlier than 60 days prior to the earliest date on which the Issuer would be obligated to pay such Additional Amounts were a payment then due in respect of the Debt Securities, and (b) at the time any such redemption notice is given, such obligation to pay such Additional Amounts must remain in effect. If (a) the Issuer shall have on any date (the "Succession Date") consolidated with or merged into, or conveyed or transferred or leased its properties and assets substantially as an entirety to, any Successor referred to under "--Consolidation, Merger and Sale of Assets" above which is organized under the laws of any jurisdiction other than the United States of America, any State thereof or the District of Columbia or the jurisdiction in which the Issuer is organized, (b) as the result of any change in or any amendment to the laws, regulations or published tax rulings of such jurisdiction or organization, or of any political subdivision or taxing authority thereof or therein, affecting taxation, or any change in the official administration, application or interpretation of such laws, regulations or published tax rulings either generally or in relation to any particular Debt Securities, which change or amendment becomes effective on or after the Succession Date or which change in official administration, application or interpretation shall not have been available to the public prior to such Succession Date and is notified to the Issuer, such Successor would be required to pay any Successor Additional Amounts (as defined under "-- Consolidation, Merger and Sale of Assets" above) pursuant to the Indenture or the terms of any Debt Securities (i) in respect of interest on any Debt Securities on the next succeeding Interest Payment Date, or (ii) in respect of the principal of any Discounted Securities on the date of such determination (assuming such principal were required to be paid on such date under the terms of the Debt Securities) and (c) such obligation cannot be avoided by the Company or such Successor taking reasonable measures available to it, such Issuer or Successor may at its option, redeem all (but not less than all) of the Debt Securities of any series in respect of which such Successor Additional Amounts would be so payable at any time, upon not less than 30 nor more than 60 days' written notice as provided in the Indenture, at a Redemption Price equal to 100 percent of the principal amount thereof plus accrued interest to the date fixed for redemption (except that any such Debt Securities that are Outstanding Discounted Securities may be redeemed at the Redemption Price specified in the terms thereof); provided, however, that (a) no such notice of redemption may give earlier than 60 days prior to the earliest date on which a Successor would be obligated to pay such Successor Additional Amounts were a payment then due in respect of the Debt Securities, and (b) at the time any such redemption notice is given, such obligation to pay such Successor Additional Amounts must remain in effect.

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Concerning the Trustee

Unless otherwise specified in the applicable Prospectus Supplement, The Chase Manhattan Bank, New York, New York will be the Trustee under the Indenture.

Service of Process

The Indenture provides that the Company and the Issuer will irrevocably appoint CT Corporation System, 1633 Broadway, New York, New York 10019, as its agent for service of process in any suit, action or proceeding with respect to such Indenture or the Debt Securities issued thereunder and for actions brought under the federal or state securities laws brought in any federal or state court located in New York City, and submit to such jurisdiction.

Governing Law

The Indenture, the Debt Securities and the Guarantees will be governed by and construed in accordance with the laws of the State of New York, but without regard to the principles of conflicts of laws thereof, except as may otherwise be required by mandatory provisions of law and except that all matters governing the authorization and execution of the Indenture and the Debt Securities by the Issuer will be governed by and construed in accordance with the laws of the jurisdiction of incorporation of the Issuer.

DTC BOOK-ENTRY-ONLY SYSTEM

Unless otherwise indicated in the applicable Prospectus Supplement, the Debt Securities will be registered under a book-entry-only system maintained by DTC. The book-entry-only system will evidence ownership interests in the Debt Securities in book-entry-only form. Purchasers of ownership interests in the Debt Securities will not receive certificates representing their interests in the Debt Securities purchased. Transfers of ownership interests will be effected on the records of DTC and its participating organizations (the "DTC Participants") pursuant to rules and procedures established by DTC.

Certain of the following information concerning the procedures and record keeping with respect to ownership interests in the Debt Securities, payment of interest and other payments on the Debt Securities to DTC Participants or Beneficial Owners (as hereafter defined), confirmation and transfer of ownership interests in the Debt Securities and other related transactions by and between DTC, the DTC Participants and Beneficial Owners is based solely on information contained in a published report of DTC.

DTC, an automated clearinghouse for securities transactions, will act as securities depository for the Debt Securities. DTC is a limited-purpose trust company organized under the laws of the State of New York, a member of the Federal Reserve System, a "clearing corporation" within the meaning of the New York Uniform Commercial Code, and a "clearing agency" registered pursuant to the provisions of Section 17A of the 1934 Act. DTC was created to hold securities of the DTC Participants and to facilitate the clearance and settlement of securities transactions among DTC Participants in such securities through electronic book-entry changes in accounts of the DTC Participants, thereby eliminating the need for physical movement of security certificates. DTC Participants include securities brokers and dealers, banks, trust companies, clearing corporations and certain other organizations, some of which (and/or their representatives) own DTC. Access to the DTC system is also available to others such as banks, brokers, dealers and trust companies that clear through or maintain a custodial relationship with a DTC Participant, either directly or indirectly (the "Indirect Participants").

The ownership of the fully-registered Debt Securities will be registered in the name of Cede & Co., as nominee for DTC. Ownership interests in the Debt Securities may be purchased by or through DTC Participants and will be recorded on the records of the DTC Participants, whose interests in turn will be recorded on a computerized book-entry-only system operated by DTC. Such DTC Participants and the person for whom they acquire interests in the Debt Securities as nominees ("Beneficial Owner") will not receive Debt Security certificates, but each such DTC Participant will receive a credit balance in the

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records of DTC in the amount of such DTC Participant's interest in the Debt Securities, which will be confirmed in accordance with DTC's standard procedures. Each such Beneficial Owner for whom a DTC Participant acquires an interest in the Debt Securities, as nominee, may desire to make arrangements with such DTC Participant to have all communications of the Company and the Trustee to DTC which may affect such Beneficial Owner forwarded in writing by such DTC Participant and to have notifications made of all payments of principal and interest with respect to his beneficial interest. The Issuer, the Company and the Trustee will treat DTC (or its nominee) as the sole and exclusive owner of the Debt Securities registered in its name for the purposes of payment of the principal and interest on the Debt Securities, giving any notice permitted or required to be given to holders under the Indenture, registering the transfer of Debt Securities, and for all other purposes whatsoever, and shall not be affected by any notice to the contrary. Neither the Issuer, the Company nor the Trustee shall have any responsibility or obligation to any DTC Participant, any person claiming a beneficial ownership interest in the Debt Securities under or through DTC or any DTC Participant, or any other person which is not shown on the registration books of the Trustee as being a holder, with respect to: (i) the accuracy of any records maintained by DTC or any DTC Participant; (ii) the payment by DTC or any DTC Participant of any amount in respect of the principal or interest on the Debt Securities; (iii) any notice which is permitted or required to be given to holders thereunder or under the conditions to transfers or exchanges adopted by the Issuer or Company; or (iv) any other action taken by DTC as a holder. Principal and interest on the Debt Securities will be paid by the Trustee. Disbursement of such payments to the DTC Participants is the responsibility of DTC and disbursement of such payments to the Beneficial Owners is the responsibility of the DTC Participants or the Indirect Participants.
NEITHER THE ISSUER, THE COMPANY NOR THE TRUSTEE WILL HAVE ANY RESPONSIBILITY OR OBLIGATIONS TO SUCH DTC PARTICIPANTS OR THE PERSONS FOR WHOM THEY ACT AS NOMINEES WITH RESPECT TO THE PAYMENTS TO OR THE PROVIDING OF NOTICE FOR THE DTC PARTICIPANTS, OR THE INDIRECT PARTICIPANTS, OR THE BENEFICIAL OWNERS SO LONG AS CEDE & CO., AS NOMINEE OF DTC, IS THE REGISTERED OWNER OF THE DEBT SECURITIES, REFERENCES HEREIN TO THE SECURITY HOLDERS OR REGISTERED OWNERS OF THE DEBT SECURITIES SHALL MEAN CEDE & CO., AND SHALL NOT MEAN THE BENEFICIAL OWNERS.

For every transfer and exchange of beneficial ownership of Debt Securities, a Beneficial Owner may be charged a sum sufficient to cover any tax, fee or other governmental charge that may be imposed in relation thereto.

When reference is made to any action which is required or permitted to be taken by the Beneficial Owners, such reference shall only relate to action by such Beneficial Owner, or others permitted to act (by statute, regulation or otherwise) on behalf of such Beneficial Owners for such purposes. When notices are given, they shall be sent by the Trustee to DTC only. Conveyance of notices and other communications by DTC to DTC Participants and Indirect Participants and in turn by DTC Participants and Indirect Participants to Beneficial Owners will be governed by arrangements among them, subject to any statutory and regulatory requirements then in effect.

Principal and interest payments on the Debt Securities will be made to DTC or its nominee, Cede & Co., as registered owner of the Debt Securities. Upon receipt of any such payments, DTC's current practice is to immediately credit the accounts of the DTC Participants in accordance with their respective holdings shown on the records of DTC. Payments by DTC Participants and Indirect Participants to Beneficial Owners will be governed by standing instructions and customary practices, as is now the case with securities held for the accounts of customers in bearer form or registered in "street name," and will be the responsibility of such DTC Participant or Indirect Participant.

DTC may determine to discontinue providing its services with respect to the Debt Securities at any time by giving notice to the Issuer or the Company and discharging its responsibilities with respect thereto under applicable law. In addition, the Issuer or the Company may determine that continuation of the system of book-entry-only transfers through DTC (or a successor securities depository) is not in the best interests of the Beneficial Owners or is burdensome to the Issuer or the Company. If for either reason the book-entry-only system is discontinued, certificates for the Debt Securities will be delivered to the Beneficial Owners thereof.

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Certain of the information contained in this sub-section has been extracted from a report from DTC. No representation is made by the Issuer or the Company as to the completeness or the accuracy of such information or as to the absence of material adverse changes in such information subsequent to the date hereof.

Same-Day Settlement and Payment

Unless otherwise indicated in the applicable Prospectus Supplement, settlement for the Debt Securities will be made by a purchaser in immediately available funds. While the Debt Securities are in the book-entry-only system described above, all payments of principal and interest will be made by the Trustee on behalf of the Issuer or the Company to DTC in immediately available funds.

Secondary trading in long-term debt securities is generally settled in clearing-house or next-day funds. Unless otherwise set forth in the applicable Prospectus Supplement, while the Debt Securities are in the book-entry-only system described above, they will trade in DTC's Same-Day Fund Settlement System until maturity. During such period, secondary market trading activity in the Debt Securities will settle in immediately available funds. No assurance can be given as to the effect, if any, of settlement in immediately available funds on the trading activity in the Debt Securities.

CERTAIN TAX CONSIDERATIONS

The following summary of certain United States federal income and Australian tax consequences of the purchase, ownership and disposition of the Debt Securities is based upon laws, regulations, rulings and decisions now in effect, all of which are subject to change or possible differing interpretations. It deals only with Debt Securities held as capital assets and does not purport to address all aspects of United States federal income or Australian taxes that may be relevant to an investment in the Debt Securities, nor does it address the United States or Australian tax treatment applicable to persons in special tax situations, such as financial institutions, insurance companies, regulated investment companies, dealers in securities or currencies, persons holding Debt Securities as a hedge against currency risks or as a position in a "straddle" for tax purposes, or persons whose functional currency is not the United States dollar. It also does not deal with holders other than original purchasers (except where otherwise specifically noted). Persons considering the purchase of the Debt Securities should consult their own tax advisors concerning the application of United States federal income and Australian tax laws to their particular situations as well as any consequences of the purchase, ownership and disposition of the Debt Securities arising under the laws of any other taxing jurisdiction.

The statements below regarding United States federal tax consequences are based upon the provisions of the United States Internal Revenue Code of 1986, as amended (the "Code") and regulations, rulings and judicial decisions thereunder as of the date of this Prospectus. Such authorities may be repealed, revoked or modified, in which case tax consequences different from those discussed below could result.

As used herein, the term "U.S. holder" means a beneficial owner of a Debt Security that is for United States federal income tax purposes (i) a citizen or resident of the United States, (ii) a corporation, partnership or other entity created or organized in or under the laws of the United States or of any political subdivision thereof (other than a partnership that is not treated as a United States person under any applicable Treasury regulations), (iii) an estate the income of which is subject to United States federal income taxation regardless of its source, (iv) a trust if a court within the United States is able to exercise primary supervision of the administration of the trust and one or more United States persons have the authority to control all substantial decisions of the trust, or (v) any other person whose income or gain in respect of a Debt Security is effectively connected with the conduct of a United States trade or business. Notwithstanding the preceding clause (iv), to the extent provided in regulations, certain trusts in existence on August 20, 1996 and treated as United States persons prior to such date that elect to continue to be so treated also shall be considered U.S. holders. As used herein, the term "non-U.S. holder" means a holder of a Debt Security that is not a U.S. holder.

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UNITED STATES FEDERAL INCOME TAX CONSIDERATIONS

The following summary of United States federal income tax considerations is based on the advice of Woodard, Hall & Primm, P.C., Houston, Texas, special tax counsel to the Company, whose opinion is set forth herein.

Taxation of Interest. The gross amount of interest (including Additional Amounts, if any, accrued or received in respect of the Debt Securities) generally will be includible in the gross income of a U.S. holder and such income generally will be treated as foreign source passive income for United States federal income tax purposes. If any foreign source taxes were to be paid or withheld in respect of payments on the debt securities, a U.S. holder may be eligible, subject to a number of complex limitations, for a foreign tax credit.

Taxation of Dispositions. A U.S. holder that owns the Debt Securities as capital assets will recognize gain or loss for United States federal income tax purposes upon the sale or other disposition of the Debt Securities in an amount equal to the difference between the amount realized and the U.S. holder's tax basis in the Debt Securities. Gain or loss recognized by a U.S. holder on a sale or other disposition of the Debt Securities will be (i) mid-term if the Debt Securities have been held for 18 months or less, but more than one year, or (ii) long-term if the Debt Securities have been held for more than 18 months.

A U.S. holder of a Debt Security may recognize gain or loss for United States federal income tax purposes equal to the difference between the fair market value of the Debt Security and such U.S. holder's adjusted tax basis in such Debt Security in the event that (a) the Company consolidates with or merges into any other Person or conveys, transfers or leases its properties and assets substantially as an entirety to any other Person, (b) the Company assumes the obligations of the Issuer under any series of Debt Securities, (c) the Issuer consolidates or merges into any other Person, (d) the Issuer exercises its option to redeem the Debt Securities or (e) the Issuer assigns its obligations under any series of Debt Securities to any other Person. Additionally, a U.S. holder will recognize on disposition of a Debt Security the amount of any accrued but unpaid interest and the amount of any market discount associated with such Debt Security. The Indenture provides that, where a U.S. holder (other than entities then exempt from taxation under Section 501 of the Code) recognizes gain for United States federal income tax purposes as a result of such a merger or assumption, any such Person (in the case of (b) or (c)) or the Company (in the case of (b)) shall indemnify such U.S. holder of a Debt Security in an amount equal to the sum of (i) the Indemnification Amount and (ii) the product of the Indemnification Amount and the highest marginal tax rate in effect at the time of such above-described transaction. For a description of the procedures by which a U.S. holder may exercise its indemnification rights, see "Description of Debt Securities and Guarantees -- Indemnification Procedure" above.

Original Issue Discount. The Debt Securities may be issued with original issue discount for United States federal income tax purposes. U.S. holders of the Debt Securities will be required to include original issue discount in gross income as it accrues, on a constant-yield basis, regardless of their method of accounting.

The amount of the original issue discount in the Debt Securities will be the difference between the stated redemption price at maturity and the issue price of the Debt Securities. The "issue price" of the Debt Securities will be the price at which a substantial amount of the Debt Securities are sold to the public for cash (excluding sales to bond houses, brokers or similar persons or organizations acting in the capacity as underwriters, placement agents or wholesalers).

The "stated redemption price" at maturity of a debt instrument is the total of all payments to be made on the instrument other than payments of qualified stated interest. "Qualified stated interest" includes only interest that is unconditionally payable in cash or property (other than debt instruments of the Issuer) at least annually at a single fixed rate that appropriately takes into account the length of the interval between payments.

Holders of the Debt Securities must include in gross income, as interest, the daily portions of original issue discount for each day during the taxable year on which the Debt Securities were held. The daily

27

portions of the original issue discount will be determined by allocating to each day in each accrual period the ratable portion of the original issue discount allocable to that period. (The accrual periods may be of any length and may vary in length over the term of a debt instrument, provided that each accrual period is no longer than one year, and each scheduled payment of interest or principal occurs on either the final day or the first day of an accrual period.) The original issue discount allocable to an accrual period will equal the product of the adjusted issue price of the Debt Securities at the beginning of the accrual period and the Debt Securities' yield to maturity. The adjusted issue price of the Debt Securities at the start of any accrual period will be the issue price of the Debt Securities increased by the amount of the original issue discount that has accrued in all previous accrual periods and decreased by the amount of any payments previously made on the first day of the current accrual period. Because the U.S. holders of the Debt Securities will include original issue discount in income as it accrues, actual payments of cash interest (other than qualified stated interest) on the Debt Securities will not trigger any additional interest income to the holders.

Information Reporting and Backup Withholding. The Company, on behalf of the Issuer, will provide annual information statements to U.S. holders of the Debt Securities and information returns to the United States Internal Revenue Service (the "IRS") regarding the amount of original issue discount, if any, that accrued on the Debt Securities during the year.

The Company, on behalf of the Issuer, its paying agent, or other withholding agent may be required to withhold and remit to the IRS 31 percent of the interest payments on the Debt Securities if the IRS notifies the Company, on behalf of the Issuer, its paying agent, or other withholding agent that the U.S. holder thereof is subject to backup withholding, or if such U.S. holder fails to provide a taxpayer identification number, provides an obviously incorrect taxpayer identification number, fails to certify that such holder is not subject to back withholding, or otherwise fails to comply with applicable requirements of the backup withholding rules. Certain holders (including, among others, corporations) are not subject to these backup withholding rules. Any amount paid as backup withholding would be creditable against the U.S. holder's United States federal income tax liability.

AUSTRALIAN TAX CONSIDERATIONS

The following is a general summary of the Australian tax position of holders of Debt Securities, where such Debt Securities are held as investments. The statements below are based on the provisions of the Income Tax Assessment Act 1936 (the "Tax Act"), regulations, published rulings and court decisions now in effect, all of which are subject to change (including changes in interpretation) possibly with retroactive effect. The comments below do not constitute tax advice. Prospective investors should consult their professional tax advisers.

The following summary is based on the assumption that no holder of Debt Securities will be either a:

(i) resident of Australia for the purposes of the Tax Act; or

(ii) non-resident of Australia with a permanent establishment or fixed base in Australia.

Special considerations apply to holders in these circumstances which are not addressed in the following summary.

DEBT SECURITIES NOT ISSUED AT A DISCOUNT

Payments of Principal, Premium and Interest

Non-resident holders of Debt Securities not issued at a discount will not be subject to Australian income tax on payments of principal, premium (to the extent that the premium is not regarded as interest) and interest, other than interest withholding tax (currently levied at a flat rate of 10%).

28

Under section 128F of the Tax Act, interest on debentures (the definition of which would include the Debt Securities) issued outside Australia by companies resident in Australia is exempt from Australian interest withholding tax if:

(i) the interest is paid outside Australia; and

(ii) the Issuer or at least one of the underwriters of the Debt Securities satisfies one of a number of alternative public offer tests specified in section 128F of the Tax Act.

The Issuer and any underwriter engaged by the Issuer in connection with any offer and sale of the Debt Securities will aim to satisfy one or more of the public offer tests in respect of the Debt Securities. However, if the public offer tests are not satisfied then interest withholding tax of ten percent will be deducted from interest payments. See "Description of Debt Securities and Guarantees-Payment of Additional Amounts."

Gains on Sale or Redemption

Gains made on the disposal of any Debt Security held by a non-resident of Australia as a capital asset will not be subject to Australian income tax provided:

(i) the Debt Securities have not at any time been used by the holder in carrying on a trade or business wholly or partly at or through a permanent establishment in Australia; and

(ii) the gain does not have an Australian source.

The source of any gain derived on the disposal of a Debt Security will be determined by the factual circumstances of the disposal. The profit on disposal of the Debt Securities should not have an Australian source where the Debt Security is acquired and disposed of pursuant to contractual arrangements entered into and concluded outside Australia and the seller and the purchaser of the Debt Securities are not residents of Australia and do not have permanent establishments in Australia.

Section 128F does not provide an exemption for gains made on the disposal of Debt Securities.

DEBT SECURITIES ISSUED AT A DISCOUNT

Tax on Discount Component

If the Debt Securities are issued at a discount such that it is reasonably likely at the time of issue that the sum of all payments (other than interest which is expressed to be payable at intervals of not more than 1 year) will exceed the issue price of the Debt Securities by an amount greater than 1.5 percent, they will be treated as a "qualifying security" for Australian tax purposes. Australian interest withholding tax may be payable on the discount component when the Debt Securities are redeemed. The current rate of withholding tax is ten percent. However, as discussed above, an exemption from withholding tax may be available under section 128F of the Tax Act in these circumstances depending on whether a public offer test specified in Section 128F is satisfied.

Gains on Sale

Where a non-resident who does not carry on business at or through a permanent establishment in Australia disposes of Debt Securities which were issued at discount, section 128AA of the Tax Act may apply to deem any excess between the sale price paid by the purchaser and the issue price of the Debt Securities to constitute interest for Australian withholding tax purposes. Where section 128AA of the Tax Act applies, the seller of the Debt Securities may be subject to Australian interest withholding tax in respect of the deemed interest received. Section 128F does not provide an exemption from interest withholding tax in those circumstances.

With the exception of the possible interest withholding tax implications referred to immediately above, the description of the Australian taxation consequences applicable on the sale or redemption of Debt Securities not issued at a discount also applies to Debt Securities issued at a discount.

29

AUSTRALIAN DEATH DUTIES

Under current Australian law, no Australian State or Federal estate duty or other inheritance taxes will be payable in respect of the Debt Securities on the death of a holder, irrespective of the holder's domicile.

PLAN OF DISTRIBUTION

The Issuer or the Company may sell the Debt Securities (i) through underwriters or dealers, (ii) directly to a limited number of institutional purchasers or to a single purchaser, (iii) through agents, or (iv) through any combination of the above. An accompanying Prospectus Supplement will set forth the terms of the offering of the Debt Securities offered thereby, including the name or names of any underwriter, the purchase price of the Debt Securities and the net proceeds to the Issuer from such sale, any underwriting discounts and other items constituting underwriters' compensation, any initial public offering price and any discounts or concessions allowed or reallowed or paid to dealers.

If underwriters are used in the sale of Debt Securities, such Debt Securities will be acquired by the underwriters for their own account and may be resold from time to time in one or more transactions, including negotiated transactions, at a fixed public offering price or at varying prices determined at the time of sale. Unless otherwise set forth in the Prospectus Supplement, the several obligations of the underwriters to purchase any Debt Securities offered thereby will be subject to certain conditions precedent and the underwriters will be obligated to take and pay for all of such Debt Securities, if any are taken.

The Debt Securities may be sold directly by the Issuer, the Company or through underwriters or agents designated by the Issuer or the Company from time to time. Any agent involved in the offer or sale of the Debt Securities will be named, and any commissions payable by the Issuer to such agents will be set forth, in an accompanying Prospectus Supplement. Unless otherwise indicated in such Prospectus Supplement, any such agent will be acting on a reasonable efforts basis for the period of its appointment.

If so indicated in the Prospectus Supplement, the Issuer or the Company will authorize underwriters or other persons acting as the Issuer's or the Company's agents to solicit offers by certain institutions to purchase Debt Securities from the Issuer pursuant to contracts providing for payment and delivery on a future date. Institutions with which such contracts may be made include commercial and savings banks, insurance companies, pension funds, investment companies, educational and charitable institutions and others, but in all cases such institutions must be approved by the Issuer and the Company. The obligations of any purchaser under such contract will be subject to the condition that the purchase of the offered Debt Securities shall not at the time of delivery be prohibited under the laws of the jurisdiction to which such purchaser is subject. The underwriters and such other agents will not have any responsibility in respect to the validity of performance of such contracts.

Certain of the underwriters or agents and their associates may be customers of, engage in transactions with and perform services for the Company or the Issuer in the ordinary course of business.

Agents and underwriters may be entitled under agreements entered into with the Company and the Issuer to indemnification by the Company and the Issuer against certain civil liabilities, including liabilities under the Securities Act.

The place and time of delivery for the Debt Securities in respect of which this Prospectus is delivered are set forth in the accompanying Prospectus Supplement.

30

LEGAL MATTERS

Certain legal matters regarding the Debt Securities offered hereby under laws other than United States federal or state securities laws have been passed upon for the Company by its Vice President and General Counsel, Z. S. Kobiashvili. As of the date of this Prospectus, Mr. Kobiashvili owns 1,291 shares of Apache Common Stock through the Company's retirement/401(k) savings plan; holds employee stock options to purchase 31,900 shares of Apache Common Stock, of which options to purchase 13,225 shares are currently exercisable; and holds a conditional grant under the Company's 1996 Share Price Appreciation Plan relating to 18,900 shares of Apache Common Stock, none of which is vested. Certain legal matters will also be passed upon for the Company and the Issuer as to certain U.S. legal matters by Woodard, Hall & Primm, P.C., Houston, Texas, and as to certain Australian legal matters by Arthur Robinson & Hedderwicks, Melbourne, Victoria, Australia, and for the Underwriters as to certain U.S. legal matters by Brown & Wood LLP, New York, New York.

EXPERTS

The audited consolidated financial statements of the Company, incorporated by reference into this Prospectus, have been audited by Arthur Andersen LLP, independent public accountants ("Arthur Andersen"), as indicated in their reports with respect thereto. In Arthur Andersen's report on the consolidated financial statements of the Company, that firm states that with respect to DEKALB, for the year ended December 31, 1994, its opinion is based on the report of other independent public accountants, namely Coopers & Lybrand, Chartered Accountants ("Coopers & Lybrand"). The financial statements referred to above have been incorporated by reference herein in reliance upon the authority of those firms as experts in accounting and auditing in giving said reports.

The audited consolidated financial statements of DEKALB incorporated by reference into this Prospectus have been audited by Coopers & Lybrand, as indicated in their report with respect thereto, and have been incorporated by reference herein in reliance upon the authority of that firm as experts in accounting and auditing in giving said report.

The information incorporated by reference herein regarding the proved reserves of the Company's U.S., Canadian and certain international properties was prepared by the Company and reviewed by Ryder Scott Company Petroleum Engineers ("Ryder Scott"), as stated in their letter reports with respect thereto, and is so incorporated by reference in reliance upon the authority of said firm as experts in such matters. The information incorporated by reference herein regarding the total estimated proved reserves acquired in March, 1995 from Texaco Exploration and Production Inc. was prepared by the Company and reviewed by Ryder Scott, as stated in their letter reports with respect thereto, and is so incorporated by reference in reliance upon the authority of said firm as experts in such matters. The information incorporated by reference herein regarding the total proved reserves of DEKALB was prepared by DEKALB and for the four years ended December 31, 1994 was reviewed by Ryder Scott, as stated in their letter reports with respect thereto, and is so incorporated by reference in reliance upon the authority of said firm as experts in such matters.

The information incorporated by reference herein regarding the proved reserves of the Company's Egyptian properties was prepared by the Company and reviewed by Netherland, Sewell & Associates, Inc. ("Netherland, Sewell"), as stated in their letter reports with respect thereto, and is so incorporated by reference in reliance upon the authority of said firm as experts in such matters. A portion of the information incorporated by reference herein regarding the total proved reserves of Aquila Energy Resources Corporation ("Aquila") acquired in September 1995 by the Company was prepared by Netherland, Sewell as of December 31, 1994, as stated in their letter report with respect thereto, and is so incorporated by reference in reliance upon the authority of said firm as experts in such matters. Netherland, Sewell did not review any of the reserves of Aquila acquired during 1995.

31

NO DEALER, SALESPERSON OR ANY OTHER PERSON HAS BEEN AUTHORIZED TO GIVE ANY INFORMATION, OR TO MAKE ANY REPRESENTATION, OTHER THAN THOSE CONTAINED IN THIS PROSPECTUS, IN CONNECTION WITH THE OFFER CONTAINED IN THIS PROSPECTUS, AND, IF GIVEN OR MADE, SUCH OTHER INFORMATION OR REPRESENTATIONS MUST NOT BE RELIED UPON AS HAVING BEEN AUTHORIZED BY THE ISSUER, APACHE OR ANY UNDERWRITER. NEITHER THE DELIVERY OF THIS PROSPECTUS NOR ANY SALE MADE HEREUNDER SHALL UNDER ANY CIRCUMSTANCES CREATE AN IMPLICATION THAT THERE HAS BEEN NO CHANGE IN THE AFFAIRS OF ISSUER OR APACHE SINCE THE DATE HEREOF. THIS PROSPECTUS IS NOT AN OFFER TO SELL OR A SOLICITATION OF AN OFFER TO BUY ANY SECURITY IN ANY JURISDICTION IN WHICH IT IS UNLAWFUL TO MAKE SUCH OFFER OR SOLICITATION.


TABLE OF CONTENTS

                                          PAGE
                                          ----
Available Information...................     3
Information Incorporated by Reference...     3
The Company.............................     5
The Issuer..............................     5
Use of Proceeds.........................     5
Ratio of Earnings to Fixed Charges......     5
Description of Debt Securities and
  Guarantees............................     6
DTC Book-Entry-Only System..............    24
Certain Tax Considerations..............    26
Plan of Distribution....................    30
Legal Matters...........................    31
Experts.................................    31

$300,000,000

APACHE FINANCE
PTY LTD

DEBT SECURITIES

IRREVOCABLY AND UNCONDITIONALLY
GUARANTEED BY

APACHE CORPORATION

[APACHE CORPORATION LOGO]

PROSPECTUS
DATED NOVEMBER 12, 1997


PART II

INFORMATION NOT REQUIRED IN PROSPECTUS

ITEM 14. OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION

Estimated expenses, other than underwriting discounts and commissions, in connection with the issuance and distribution of the Debt Securities are as follows:

Securities and Exchange Commission filing fee...............  $ 90,909
Blue Sky fees and expenses..................................    15,000
Rating agency fees..........................................    50,000
Legal fees and expenses.....................................   300,000
Accounting fees and expenses................................    75,000
Trustee's fees and expenses.................................    12,000
Printing and engraving......................................   100,000
Miscellaneous...............................................     7,091
                                                              --------
          Total.............................................  $650,000
                                                              ========

ITEM 15. INDEMNIFICATION OF DIRECTORS AND OFFICERS

THE COMPANY

The Company's Certificate of Incorporation provides that the Company shall, to the full extent permitted under the Delaware General Corporation Law, indemnify its officers, directors, employees and agents.

Section 145 of the Delaware General Corporation Law, inter alia, authorizes a corporation to indemnify any person who was or is a party or is threatened to be made a party to any threatened, pending or completed action, suit or proceeding (other than an action by or in the right of the corporation) because such person is or was a director, officer, employee or agent of the corporation or was serving at the request of the corporation as a director, officer, employee or agent of another corporation or other enterprise, against expenses (including attorneys' fees), judgments, fines and amounts paid in settlement actually and reasonably incurred by him in connection with such suit or proceeding if he acted in good faith and in a manner he reasonably believed to be in or not opposed to the best interests of the corporation, and, with respect to any criminal action or proceeding, had no reason to believe his conduct was unlawful. Similar indemnity is authorized for such persons against expenses (including attorneys' fees) actually and reasonably incurred in defense or settlement of any such pending, completed or threatened action or suit by or in the right of the corporation if such person acted in good faith and in a manner he reasonably believed to be in or not opposed to the best interests of the corporation, and provided further that (unless a court of competent jurisdiction otherwise provides) such person shall not have been adjudged liable to the corporation. Any such indemnification may be made only as authorized in each specific case upon a determination by the stockholders or disinterested directors that indemnification is proper because the indemnitee has met the applicable standard of conduct.

Section 145 further authorizes a corporation to purchase and maintain insurance on behalf of any person who is or was a director, officer, employee or agent of the corporation, or is or was serving at the request of the corporation as a director, officer, employee or agent of another corporation or enterprise, against any liability asserted against him and incurred by him in any such capacity, or arising out of his status as such, whether or not the corporation would otherwise have the power to indemnify him. The Company maintains policies insuring its and its subsidiaries' officers and directors against certain liabilities for actions taken in such capacities, including liabilities under the Securities Act of 1933, as amended.

II-1


Article VII of the Company's bylaws provides, in substance, that directors, officers, employees and agents of the Company shall be indemnified to the extent permitted by Section 145 of the Delaware General Corporation Law. Additionally, Article Seventeen of the Company's Restated Certificate of Incorporation eliminates in certain circumstances the monetary liability of directors of the Company for a breach of their fiduciary duty as directors. These provisions do not eliminate the liability of a director (i) for a breach of the director's duty of loyalty to the corporation or its stockholders; (ii) for acts or omissions by the director not in good faith; (iii) for acts or omissions by a director involving intentional misconduct or a knowing violation of the law;
(iv) under Section 174 of the Delaware General Corporation Law (relating to the declaration of dividends and purchase or redemption of shares in violation of the Delaware General Corporation Law); and (v) for transactions from which the director derived an improper personal benefit.

Insofar as indemnification for liabilities arising under the Securities Act of 1933, as amended, may be permitted to directors, officers and controlling persons of the Company pursuant to the above provisions or otherwise, the Company has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Securities Act of 1933 and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the Company of expenses incurred or paid by a director, officer or controlling person of the Company in the successful defense of any action, suit or proceeding) is asserted against the Company by such director, officer or controlling person in connection with the securities being registered, the Company will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Securities Act of 1933 and will be governed by the final adjudication of such issue.

THE ISSUER

Section 241 of the Corporations Law of Australia (the "Corporations Law") prohibits a corporation (or any of its affiliates) from giving an indemnity to any person who is or has been an officer of the corporation against a liability incurred in such capacity, except to the extent expressly permitted by that section. For the purposes of this section, an "officer" of a corporation includes a director, secretary, executive officer or trustee of that corporation.

Pursuant to Section 241(2) of the Corporations Law, a corporation may indemnify any person against a liability to another person (that is, excluding a liability to the corporation itself or an affiliate), unless the liability arises out of conduct involving a lack of good faith. Section 241(3) of the Corporations Law also specifically permits a person to be indemnified against a liability for legal costs and expenses incurred (i) in defending civil or criminal proceedings in which judgment is given in favour of the person or in which the person is acquitted, or (ii) in connection with an application in relation to such proceedings in which the court grants relief to the person under the Corporation Law.

A corporation may purchase and maintain insurance on behalf of a person who is or has been an officer of the corporation against liabilities incurred in such capacity, but Section 241A(1) of the Corporations Law prohibits the purchase of such insurance in respect of any liability arising from (i) improper use by that person of inside information to gain an advantage for any person or cause detriment to the corporation or (ii) any improper use of that person's position to gain such advantage or cause such detriment. A corporation may, however, insure such a person against a liability for legal costs and expenses incurred in defending any civil or criminal proceedings.

Article 111 of the Articles of Association of the Issuer provides that its directors, secretaries, officers, employees and trustees shall be indemnified to the extent permitted by the Corporations Law. Article 111 also provides that on the authority of the directors, the Issuer may execute a documentary indemnity in favor of any officer of the corporation and purchase insurance on behalf of or in respect of officers of the Issuer against liability incurred in such capacity.

II-2


Reference is made to Section 6 of the form of Underwriting Agreement filed as Exhibit 1.1 hereto for a description of the indemnification arrangements the Issuer and the Company are prepared to make in connection with the proposed offering of the Debt Securities registered hereby.

ITEM 16. EXHIBITS AND FINANCIAL STATEMENT SCHEDULES

Exhibits

 *1.1           -- Form of Underwriting Agreement
 *4.1           -- Form of Indenture among the Issuer, the Company and The
                   Chase Manhattan Bank, Trustee, governing the Debt
                   Securities and the Guarantees.
**4.2           -- Form of Debenture.
**5.1           -- Opinion of legal counsel regarding legality of securities
                   being registered.
**8.1           -- Opinion of Woodard, Hall & Primm, P.C. as to certain
                   United States federal income tax matters.
**8.2           -- Opinion of Arthur Robinson & Hedderwicks as to certain
                   Australian tax matters.
*12.1           -- Statement of computation of ratio of earnings to fixed
                   charges.
*23.1           -- Consent of Arthur Andersen LLP.
*23.2           -- Consent of Coopers & Lybrand, Chartered Accountants.
*23.3           -- Consent of Ryder Scott Company Petroleum Engineers.
*23.4           -- Consent of Netherland, Sewell & Associates, Inc.
 23.5           -- Consent of legal counsel (included in Exhibit 5.1).
 23.6           -- Consent of Woodard, Hall & Primm, P.C. (included in
                   Exhibit 8.1).
 23.7           -- Consent of Arthur Robinson & Hedderwicks as to certain
                   Australian tax matters (included in Exhibit 8.2).
 24.1           -- Powers of Attorney (included in Part II as a part of the
                   signature pages of the Registration Statement).
*25.1           -- Statement of Eligibility and Qualification under Trust
                   Indenture Act of 1939 of The Chase Manhattan Bank,
                   Trustee, is filed separately on Form T-1.


* filed herewith

** to be filed by amendment

II-3


UNDERTAKINGS

(a) Each of the undersigned registrants hereby undertakes:

(1) To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement:

(i) To include any prospectus required by section 10(a)(3) of the Securities Act of 1933;

(ii) To reflect in the prospectus any facts or events arising after the effective date of the registration statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in this registration statement;

(iii) To include any material information with respect to the plan of distribution not previously disclosed in this registration statement or any material change to such information in this registration statement; provided, however, that paragraphs (a)(1)(i) and (a)(1)(ii) do not apply if the information required to be included in a post-effective amendment by those paragraphs is contained in periodic reports filed by the Company pursuant to Section 13 or Section 15(d) of the Securities Exchange Act of 1934 that are incorporated by reference in the registration statement.

(2) that, for the purpose of determining any liability under the Securities Act of 1933, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered herein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(3) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering.

(4) That, for purposes of determining any liability under the Securities Act of 1933, each filing of the Company's annual report pursuant to Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934 (and, where applicable, each filing of an employee benefit plan's annual report pursuant to Section 15(d) of the Securities Exchange Act of 1934) that is incorporated by reference in this registration statement relating to the securities offered therein, shall be deemed to be a new registration statement relating to the securities offered herein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(5) That, for purposes of determining any liability under the Securities Act of 1933, the information omitted from the form of prospectus filed as part of this registration statement in reliance upon Rule 430A and contained in a form of prospectus filed by the registrant pursuant to Rule 424(b)(1) or (4), or 497(h) under the Securities Act of 1933 shall be deemed to be part of this registration statement as of the time it was declared effective.

(6) That, for the purpose of determining any liability under the Securities Act of 1933, each post-effective amendment that contains a form of prospectus shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(b) Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers and controlling persons of the registrant pursuant to the foregoing provisions of Article 15, or otherwise, the registrants have been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Securities Act of 1933 and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by a registrant of expenses incurred or paid by a director, officer or controlling person of such registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the registrants will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by them is against public policy as expressed in the Securities Act of 1933 and will be governed by the final adjudication of such issue.

II-4


SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, Apache Corporation certifies that it has reasonable grounds to believe that it meets all requirements for filing on Form S-3 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Houston, State of Texas.

APACHE CORPORATION

Date: November 12, 1997                     By:     /s/ RAYMOND PLANK

                                              ----------------------------------
                                                        Raymond Plank
                                                 Chairman and Chief Executive
                                                            Officer

POWER OF ATTORNEY

The undersigned directors and officers of Apache Corporation do hereby constitute and appoint Raymond Plank, G. Steven Farris, Z.S. Kobiashvilli and Roger B. Plank, and each of them, with full power of substitution, our true and lawful attorneys-in-fact to sign and execute, on behalf of the undersigned, any and all amendments (including post-effective amendments) to this Registration Statement; and each of the undersigned does hereby ratify and confirm all that said attorneys-in-fact shall do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, this Registration Statement has been signed by the following persons in the capacities and on the dates indicated.

                      SIGNATURE                                  TITLE                    DATE
                      ---------                                  -----                    ----

                  /s/ RAYMOND PLANK                    Chairman and Chief           November 12, 1997
-----------------------------------------------------    Executive Officer
                    Raymond Plank                        (Principal Executive
                                                         Officer)

                 /s/ ROGER B. PLANK                    Vice President and Chief     November 12, 1997
-----------------------------------------------------    Financial Officer
                   Roger B. Plank                        Principal Financial
                                                         Officer)

               /s/ THOMAS L. MITCHELL                  Vice President and           November 12, 1997
-----------------------------------------------------    Controller (Principal
                 Thomas L. Mitchell                      Accounting Officer)


                      SIGNATURE                                  TITLE                    DATE
                      ---------                                  -----                    ----

               /s/ FREDERICK M. BOHEN                          Director             November 12, 1997
-----------------------------------------------------
                 Frederick M. Bohen

                /s/ G. STEVEN FARRIS                           Director             November 12, 1997
-----------------------------------------------------
                  G. Steven Farris

               /s/ RANDOLPH M. FERLIC                          Director             November 12, 1997
-----------------------------------------------------
                 Randolph M. Ferlic

               /s/ EUGENE C. FIEDOREK                          Director             November 12, 1997
-----------------------------------------------------
                 Eugene C. Fiedorek

                /s/ W. BROOKS FIELDS                           Director             November 12, 1997
-----------------------------------------------------
                  W. Brooks Fields

                /s/ A.D. FRAZIER, JR.                          Director             November 12, 1997
-----------------------------------------------------
                  A.D. Frazier, Jr.

               /s/ STANLEY K. HATHAWAY                         Director             November 12, 1997
-----------------------------------------------------
                 Stanley K. Hathaway

                  /s/ JOHN A. KOCUR                            Director             November 12, 1997
-----------------------------------------------------
                    John A. Kocur

             /s/ GEORGE D. LAWRENCE JR.                        Director             November 12, 1997
-----------------------------------------------------
               George D. Lawrence Jr.

                 /s/ MARY RALPH LOWE                           Director             November 12, 1997
-----------------------------------------------------
                   Mary Ralph Lowe

                  /s/ F.H. MERELLI                             Director             November 12, 1997
-----------------------------------------------------
                    F.H. Merelli

                 /s/ JOSEPH A. RICE                            Director             November 12, 1997
-----------------------------------------------------
                   Joseph A. Rice


SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, Apache Finance Pty Ltd certifies that it has reasonable grounds to believe that it meets all requirements for filing on Form S-3 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Houston, State of Texas.

APACHE FINANCE PTY LTD

Date:  November 12, 1997                    By:     /s/ RAYMOND PLANK
                                             -----------------------------------
                                                       Raymond Plank,
                                                          Chairman

POWER OF ATTORNEY

The undersigned directors and officers of Apache Finance Pty Ltd do hereby constitute and appoint Raymond Plank, G. Steven Farris, Z.S. Kobiashvili and Roger B. Plank, and each of them, with full power of substitution, our true and lawful attorneys-in-fact to sign and execute, on behalf of the undersigned, any and all amendments (including post-effective amendments) to this Registration Statement; and each of the undersigned does hereby ratify and confirm all that said attorneys-in-fact shall do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, this Registration Statement has been signed by the following persons in the capacities and on the dates indicated.

                      SIGNATURE                                   TITLE                        DATE
                      ---------                                   -----                        ----

                  /s/ RAYMOND PLANK                      Director and Chairman          November 12, 1997
-----------------------------------------------------      (Principal Executive
                    Raymond Plank                          Officer)

                 /s/ ROGER B. PLANK                      Director, Vice President       November 12, 1997
-----------------------------------------------------      and Chief Financial
                   Roger B. Plank                          Officer (Principal
                                                           Financial Officer)

               /s/ THOMAS L. MITCHELL                    Vice President                 November 12, 1997
-----------------------------------------------------      (Principal Accounting
                 Thomas L. Mitchell                        Officer)

                /s/ G. STEVEN FARRIS                             Director               November 12, 1997
-----------------------------------------------------
                  G. Steven Farris

                 /s/ FLOYD R. PRICE                              Director               November 12, 1997
-----------------------------------------------------
                   Floyd R. Price

                /s/ Z.S. KOBIASHVILI                             Director               November 12, 1997
-----------------------------------------------------
                  Z.S. Kobiashvili

                  /s/ JOHN A. CRUM                               Director               November 12, 1997
-----------------------------------------------------
                    John A. Crum

                /s/ NEIL J. MCHARRIE                             Director               November 12,1997
-----------------------------------------------------
                  Neil J. McHarrie


INDEX TO EXHIBITS

EXHIBIT
 NUMBER                            DESCRIPTION
-------                            -----------
  *1.1     -- Form of Underwriting Agreement (Debt Securities).
  *4.1     -- Form of Indenture among the Issuer, the Company and The
              Chase Manhattan Bank, Trustee, governing the Debt
              Securities (and the Guarantees).
 **4.2     -- Form of Debenture.
 **5.1     -- Opinion of legal counsel regarding legality of Debt
              Securities and Guarantees being registered.
 **8.1     -- Opinion of Woodard, Hall & Primm, P.C. as to certain
              United States federal income tax matters.
 **8.2     -- Opinion of Arthur Robinson & Hedderwicks as to certain
              Australian tax matters.
 *12.1     -- Statement of computation of ratio of earnings to fixed
              charges.
 *23.1     -- Consent of Arthur Andersen LLP.
 *23.2     -- Consent of Coopers & Lybrand, Chartered Accountants.
 *23.3     -- Consent of Ryder Scott Company Petroleum Engineers.
 *23.4     -- Consent of Netherland, Sewell & Associates, Inc.
  23.5     -- Consent of legal counsel (included in Exhibit 5.1).
  23.6     -- Consent of Woodard, Hall & Primm, P.C. (included in
              Exhibit 8.1).
  23.7     -- Consent of Arthur Robinson & Hedderwicks (included in
              Exhibit 8.2).
  24.1     -- Powers of Attorney (included in Part II as a part of the
              signature pages of the Registration Statement).
 *25.1     -- Statement of Eligibility and Qualification under Trust
              Indenture Act of 1939 of The Chase Manhattan Bank,
              Trustee, is filed separately on Form T-1.


* filed herewith

** to be filed by amendment


EXHIBIT 1.1


APACHE FINANCE PTY LTD

DEBT SECURITIES

GUARANTEED BY APACHE CORPORATION

[FORM OF]

UNDERWRITING AGREEMENT BASIC TERMS


APACHE FINANCE PTY LTD

Debt Securities

Guaranteed by Apache Corporation

UNDERWRITING AGREEMENT BASIC TERMS

Apache Finance Pty Ltd (A.C.N. 080 571 900), a proprietary company with limited liability duly organized under the laws of the Australian Capital Territory (the "Company"), may issue and sell from time to time its debt securities (the "Debt Securities"). The Debt Securities are unconditionally guaranteed as to payment of principal, premium, if any, Additional Amounts (as defined in the Indenture), if any, and interest by Apache Corporation (the "Guarantor"). The Debt Securities are issuable under, and the guarantee thereof by the Guarantor (the "Guarantee") is contained in, an indenture, dated as of __________ __, 1997 (the "Indenture"), between the Company, the Guarantor and The Chase Manhattan Bank, as trustee (the "Trustee"). Each issue of Debt Securities may vary as to series, aggregate principal amount, maturity, interest rate or rates and timing of payments thereof, redemption provisions, if any, and any other variable terms as set forth in the Terms Agreement (as defined below) relating thereto which the Indenture contemplates may be set forth in the Debt Securities as issued from time to time.

Whenever the Company determines to make an offering of Debt Securities, the Company and the Guarantor will enter into an agreement (the "Terms Agreement") providing for the sale of such securities (the "Offered Securities") to, and the purchase and offering thereof by, one or more underwriters specified in the Terms Agreement (the "Underwriters", which term shall include any Underwriters substituted pursuant to Section 10 hereof). The Terms Agreement relating to the Offered Securities shall specify the names of the Underwriters participating in such offering, the amount of Offered Securities which each such Underwriter severally agrees to purchase, the price at which the Offered Securities are to be purchased by the Underwriters from the Company, the initial public offering price, the time and place of delivery and payment, such other information as is indicated in


Exhibit A hereto and such other terms as are agreed by the Company and the Underwriters. In addition, each Terms Agreement shall specify whether the Company has agreed to grant to the Underwriters an option to purchase additional Offered Securities to cover over-allotments, if any, and the amount of Offered Securities subject to such option (the "Option Securities"). As used herein, the term "Offered Securities" shall include the Option Securities, if any, and "Representatives" shall mean the Underwriter or Underwriters so specified in the Terms Agreement or, if no Underwriter is so specified, shall mean each Underwriter. The Terms Agreement may be in the form of an exchange of any standard form of written telecommunication between the Underwriters and the Company. The offering of the Offered Securities will be governed by the Terms Agreement, as supplemented hereby (collectively, this "Agreement"), and this Agreement shall inure to the benefit of and be binding upon each Underwriter participating in the offering of the Offered Securities.

The Company and the Guarantor have prepared and filed with the Securities and Exchange Commission (the "Commission") a registration statement on Form S-3 (No. 333-________) for the registration of Debt Securities, including the Offered Securities and the Guarantee, under the Securities Act of 1933, as amended (the "1933 Act"), and the offering thereof from time to time in accordance with Rule 415 of the rules and regulations of the Commission under the 1933 Act (the "1933 Act Regulations"), and have prepared and filed such amendments thereto as may have been required to the date hereof. Such registration statement, as amended, has been declared effective by the Commission, and the Indenture has been qualified under the Trust Indenture Act of 1939 (the "1939 Act"). As provided in Section 3(a), a prospectus supplement reflecting the terms of the Offered Securities, the terms of the offering thereof and the other matters set forth therein has been prepared and will be filed pursuant to Rule 424 under the 1933 Act. Such prospectus supplement, in the form first filed after the date of the Terms Agreement pursuant to Rule 424, is herein referred to as the "Prospectus Supplement". Such registration statement, as amended at the date of the Terms Agreement, including the exhibits thereto and the documents incorporated by reference therein, is herein called the "Registration Statement". Any registration statement filed pursuant to Rule 462(b) of the 1933 Act Regulations is herein referred to as the "Rule
462(b) Registration Statement," and after such filing the term "Registration Statement" shall include the Rule 462(b) Registration Statement. The basic prospectus included in the Registration Statement relating to all offerings of Debt Securities and the Guarantee under the Registration Statement, as supplemented by the Prospectus Supplement, is herein called the "Prospectus", except that, if such basic

2

prospectus is amended or supplemented on or prior to the date on which the Prospectus Supplement is first filed pursuant to Rule 424, the term "Prospectus" shall refer to the basic prospectus as so amended or supplemented and as supplemented by the Prospectus Supplement or, if any revised prospectus shall be provided to the Underwriters by the Company and the Guarantor for their use in connection with the offering of the Offered Securities which differs from such basic prospectus and Prospectus Supplement (whether or not required to be filed by the Company pursuant to Rule 424), the term "Prospectus" shall refer to such revised prospectus (including any prospectus supplement) from and after the time it is first provided to the Underwriters for such use, in either case including the documents filed by the Company with the Commission pursuant to the Securities Exchange Act of 1934, as amended (the "1934 Act"), that are incorporated by reference therein.

SECTION 1. Representations and Warranties. The Company represents and warrants as to matters relating to the Company and the Guarantor represents and warrants as to matters relating to the Guarantor and its consolidated subsidiaries, to each Underwriter named in the Terms Agreement as of the date thereof and as of the Closing Time referred to in Section 2(c) hereof, and as of each Date of Delivery (if any) referred to in Section 2(b) hereof (in each case, a "Representation Date"), as follows:

(a) The Company has been duly organized and is validly existing as a proprietary Company with limited liability under the laws of the Australian Capital Territory, Australia, with corporate power and authority to own, lease and operate its properties and conduct its business as described in the Prospectus, and to enter into and perform its obligations under this Agreement, the Offered Securities and the Indenture; and the Company is duly qualified as a foreign corporation to transact business and is in good standing in each jurisdiction in which the character or location of its properties or the nature or the conduct of its business requires such qualification, whether by reason of the ownership or leasing of property or the conduct of business, except where the failure to so qualify or to be in good standing would not have a material adverse effect on the condition, financial or otherwise, on the results of operations, business affairs or business prospects of the Company or on its ability to perform its obligations hereunder or under the Offered Securities or the Indenture. The Company is an indirect wholly-owned consolidated subsidiary of the Guarantor and has no subsidiaries.

(b) The Guarantor has been duly incorporated and is validly existing as a corporation in good standing under the

3

laws of the State of Delaware, with corporate power and authority to own, lease and operate its properties and to conduct its business as described in the Prospectus and to enter into and perform its obligations under this Agreement; and the Guarantor is duly qualified as a foreign corporation to transact business and is in good standing in the State of Texas and in each other jurisdiction in which such qualification is required, whether by reason of the ownership or leasing of property or the conduct of business, except where the failure to so qualify and be in good standing would not have a material adverse effect on the condition, financial or otherwise, or the results of operations, business affairs or business prospects of the Guarantor and its subsidiaries considered as one enterprise.

(c) Each "significant subsidiary" of the Guarantor as defined in Rule 405 of Regulation C of the 1933 Act Regulations (collectively, the "Significant Subsidiaries") has been duly incorporated and is validly existing as a corporation in good standing under the laws of the jurisdiction of its incorporation, has corporate power and authority to own, lease and operate its properties and conduct its business as described in the Prospectus and is duly qualified as a foreign corporation to transact business and is in good standing in each jurisdiction in which such qualification is required, whether by reason of the ownership or leasing of property or the conduct of business, except where the failure to so qualify and be in good standing would not have a material adverse effect on the condition, financial or otherwise, or the results of operations, business affairs or business prospects of the Guarantor and its subsidiaries considered as one enterprise; and, except as described in the Prospectus, all of the issued and outstanding capital stock of each Significant Subsidiary has been duly authorized and validly issued, is fully paid and non-assessable and, except for directors' qualifying shares (if applicable), is owned by the Guarantor, directly or through subsidiaries, free and clear of any security interest, mortgage, pledge, lien, encumbrance, claim or equity.

(d) At the time the Registration Statement and the Rule
462(b) Registration Statement, if any, became effective and as of each Representation Date, the Registration Statement and the Rule 462(b) Registration Statement, if any, complied and will comply in all material respects with the requirements of the 1933 Act and the 1933 Act Regulations and the 1939 Act and the rules and regulations of the Commission promulgated thereunder; the Registration Statement and the Rule 462(b) Registration Statement, if any, each at the time it became effective, did not, and at each

4

time thereafter at which any amendment to the Registration Statement becomes effective or any Annual Report on Form 10-K is filed by the Guarantor with the Commission and as of each Representation Date, will not, contain an untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary to make the statements therein not misleading; and the Prospectus, as of each Representation Date, does not and will not include an untrue statement of a material fact or omit to state a material fact necessary in order to make the statements therein, in the light of the circumstances under which they were made, not misleading; provided, however, that the representations and warranties in this subsection shall not apply to statements in or omissions from the Registration Statement and the Rule 462(b) Registration Statement, if any, or the Prospectus made in reliance upon and in conformity with information furnished to the Company or the Guarantor in writing by the Underwriters expressly for use in the Registration Statement and the Rule 462(b) Registration Statement, if any, or the Prospectus.

(e) The documents incorporated by reference in the Prospectus, at the time they were or hereafter are filed with the Commission, complied or when so filed will comply, as the case may be, in all material respects with the requirements of the 1934 Act and the rules and regulations of the Commission promulgated thereunder (the "1934 Act Regulations"), and, when read together and with the other information in the Prospectus, did not and will not include an untrue statement of a material fact or omit to state a material fact required to be stated therein or necessary in order to make the statements therein, in the light of the circumstances under which they were or are made, not misleading.

(f) The accountants who certified the financial statements included or incorporated by reference in the Registration Statement and the Prospectus are independent public accountants with respect to the Company and the Guarantor as required by the 1933 Act and the 1933 Act Regulations.

(g) The financial statements and any supporting schedules of the Guarantor and its subsidiaries included or incorporated by reference in the Registration Statement and the Prospectus present fairly the consolidated financial position of the Guarantor and its subsidiaries as of the dates indicated and the consolidated results of their operations for the periods specified; except as stated therein, said financial statements have been prepared in

5

conformity with U.S. generally accepted accounting principles applied on a consistent basis; the supporting schedules included or incorporated by reference in the Registration Statement and the Prospectus present fairly the information required to be stated therein; and the pro forma financial statements and the related notes thereto, if any, included or incorporated by reference in the Registration Statement and the Prospectuses present fairly the information shown therein, have been prepared in accordance with the Commission's rules and guidelines with respect to pro forma financial statements and have been properly compiled on the bases described therein, and the assumptions used in the preparation thereof are reasonable and the adjustments used therein are appropriate to give effect to the transactions and circumstances referred to therein.

(h) The petroleum engineers who have consented to being named as having reviewed certain reserve data included or incorporated by reference in the Prospectus are independent engineers with respect to the Guarantor and its subsidiaries.

(i) This Agreement and the applicable Delayed Delivery Contracts (as defined below), if any, have been duly authorized, executed and delivered by the Company and the Guarantor and, upon execution and delivery by the Underwriters, will be valid and legally binding agreements of the Company and the Guarantor; on and after the Closing Time, the Indenture will have been duly authorized, executed and delivered by the Company and the Guarantor and, assuming due execution and delivery by the Trustee, will be a valid and legally binding agreement of the Company and the Guarantor enforceable in accordance with its terms, except as enforcement thereof may be limited by bankruptcy, insolvency, reorganization, moratorium or other laws relating to or affecting enforcement of creditors' rights generally or by general equity principles, and except further as enforcement thereof may be limited by (1) requirements that a claim with respect to any Debt Securities denominated other than in U.S. dollars (or a foreign currency or composite currency judgment in respect of such claim) be converted into U.S. dollars at a rate of exchange prevailing on a date determined pursuant to applicable law or
(2) governmental authority to limit, delay or prohibit the making of payments outside the United States. The Offered Securities have been duly and validly authorized for issuance, offer and sale pursuant to this Agreement and each Delayed Delivery Contract, if any, and when issued, authenticated and delivered pursuant to the provisions of this Agreement and the Indenture against

6

payment of the consideration therefor, the Offered Securities will constitute valid and legally binding obligations of the Company enforceable in accordance with their terms, except as enforcement thereof may be limited by bankruptcy, insolvency, reorganization, moratorium or other laws relating to or affecting enforcement of creditors' rights generally or by general equity principles, and except further as enforcement thereof may be limited by (1) requirements that a claim with respect to any Offered Securities denominated other than in U.S. dollars (or a foreign currency or composite currency judgment in respect of such claim) be converted into U.S. dollars at a rate or exchange prevailing on a date determined pursuant to applicable law or (2) governmental authority to limit, delay or prohibit the making of payments outside the United States. The Offered Securities and the Indenture, including the Guarantee, will be substantially in the form heretofore delivered to the Underwriters and conform in all material respects to all statements relating thereto contained in the Prospectus; and each Holder (as defined in the Indenture) of Offered Securities will be entitled to the benefits of the Indenture.

(j) The Guarantee has been duly and validly authorized by the Guarantor, and, when the Offered Securities are issued, authenticated and delivered pursuant to the provisions of this Agreement and the Indenture against payment of the consideration therefor, the Guarantee will be a valid and legally binding obligation of the Guarantor with respect to the Offered Securities enforceable in accordance with its terms, except as enforcement thereof may be limited by bankruptcy, insolvency, moratorium or other laws relating to or affecting enforcement of creditors' rights generally against the Guarantor or by general equity principles and except further as enforcement thereof may be limited by (1) requirements that a claim with respect to any Offered Securities denominated other than in U.S. dollars (or a foreign currency or composite currency judgment in respect of such claim) be converted into U.S. dollars at a rate of exchange prevailing on a date determined pursuant to applicable law or (2) governmental authority to limit, delay or prohibit the making of payments outside the United States, and the Holder of the Offered Securities will be entitled to the benefits of the Guarantee.

(k) Since the respective dates as of which information is given in the Registration Statement, any Rule 462(b) Registration Statement and the Prospectus, except as may otherwise be stated therein or contemplated thereby, (1) there has been no material adverse change in the

7

condition, financial or otherwise, or in the results of operations, business affairs or business prospects of the Company or the Guarantor and its subsidiaries considered as one enterprise, whether or not arising in the ordinary course of business and (2) there have been no material transactions entered into by the Guarantor or any of its subsidiaries other than those in the ordinary course of business.

(l) Neither the Guarantor nor any of its subsidiaries is in violation of its charter or in default in the performance or observance of any material obligation, agreement, covenant or condition contained in any contract, indenture, mortgage, loan agreement, note, lease or other instrument to which it is a party or by which it or any of them or their properties may be bound, where the consequences of such violation or default would have a material adverse effect on the condition, financial or otherwise, or the results of operations, business affairs or business prospects of the Company or the Guarantor and its subsidiaries considered as one enterprise; and the execution and delivery of this Agreement, each Delayed Delivery Contract, if any, and the Indenture and the consummation of the transactions contemplated herein and therein have been duly authorized by all necessary corporate action of the Company and the Guarantor and will not conflict with or constitute a breach of, or default under, or result in the creation or imposition of any lien, charge or encumbrance upon any property or assets of the Guarantor or any of its subsidiaries pursuant to, any contract, indenture, mortgage, loan agreement, note, lease or other instrument to which the Guarantor or any of its subsidiaries is a party or by which it or any of them may be bound or to which any of the property or assets of the Guarantor or any subsidiary thereof is subject, nor will such action result in any violation of the provisions of the charter or by-laws of the Company or the Guarantor or any law, administrative regulation or administrative or court order or decree, where the consequences of such conflict, breach, creation, imposition, violation or default would have a material adverse effect on the condition, financial or otherwise, or the results of operations, business affairs or business prospects of the Company or the Guarantor and its subsidiaries considered as one enterprise.

(m) No consent, approval, authorization, order or decree of any court or governmental agency or body is required for the consummation by the Company and the Guarantor of the transactions contemplated by this Agreement or in connection with the sale of Offered Securities hereunder, except such as have been obtained or rendered, as the case

8

may be, or as may be required under state securities laws ("Blue Sky").

(n) Except as may be included or incorporated by reference in the Registration Statement and the Prospectus, there is no action, suit or proceeding before or by any court or governmental agency or body, domestic or foreign, now pending or, to the knowledge of the Company or the Guarantor, threatened against or affecting the Guarantor or any of its subsidiaries which might, in the opinion of the Company or the Guarantor, result in any material adverse change in the condition, financial or otherwise, or in the results of operations, business affairs or business prospects of the Company or the Guarantor and its subsidiaries considered as one enterprise, or could reasonably be expected to materially and adversely affect the properties or assets thereof or could reasonably be expected to materially and adversely affect the consummation of this Agreement or the Indenture or any transaction contemplated hereby or thereby.

(o) There are no contracts or documents of the Guarantor or any of its subsidiaries which are required to be filed as exhibits to the Registration Statement by the 1933 Act or by the 1933 Act Regulations which have not been so filed.

(p) Neither the Guarantor nor any of its subsidiaries is in violation of any law, ordinance, governmental rule or regulation or court decree to which it may be subject or has failed to obtain any license, permit, franchise or other governmental authorization necessary to the ownership of its property or to the conduct of its business, which violation or failure would materially adversely affect the condition, financial or otherwise, or the results of operations, business affairs or business prospects of the Company or the Guarantor and its subsidiaries considered as one enterprise; and the Guarantor and its subsidiaries own or possess or have obtained all governmental licenses, permits, consents, orders, approvals and other authorizations and have properly filed with the appropriate authorities all notices, applications and other documents necessary to lease or own their respective properties and to carry on their respective businesses as presently conducted, except where the failure to possess such licenses or authorizations or make such filings would not materially adversely affect the condition, financial or otherwise, or the results of operations, business affairs or business prospects of the Company or the Guarantor and its subsidiaries considered as one enterprise.

9

(q) The Guarantor and its subsidiaries own or possess, or can acquire on reasonable terms, adequate trademarks, service marks and trade names necessary to conduct the business now operated by them, except as set forth or incorporated by reference in the Registration Statement or except where the failure to own or possess the same would not materially adversely affect the condition, financial or otherwise, or the results of operations, business affairs or business prospects of the Company or the Guarantor and its subsidiaries considered as one enterprise, and neither the Guarantor nor any of its subsidiaries has received any notice of infringement of or conflict with asserted rights of others with respect to any trademarks, service marks or trade names which, singly or in the aggregate, if the subject of an unfavorable decision, ruling or finding, would materially adversely affect the condition, financial or otherwise, or the results of operations, business affairs or business prospects of the Company or the Guarantor and its subsidiaries considered as one enterprise.

(r) The Guarantor and its subsidiaries have legal, valid and defensible title to all of their interests in oil and gas properties and to all other real and personal property owned by them and any other real property and buildings held under lease by the Guarantor and its subsidiaries are held by them under valid, subsisting and enforceable leases, in each case free and clear of all mortgages, pledges, liens, security interests, claims, restrictions or encumbrances and defects of any kind, except such as (1) are described in the Prospectus, (2) liens and encumbrances under operating agreements, unitization and pooling agreements, production sales contracts, farm-out agreements and other oil and gas exploration and production agreements, in each case that secure payment of amounts not yet due and payable for the performance of other inchoate obligations and are of a scope and nature customary in connection with similar drilling and producing operations or (3) those that do not have a material adverse effect on the condition, financial or otherwise, or the results of operations, business affairs or business prospects of the Company or the Guarantor.

(s) The information underlying the estimates of oil and gas reserves as described in the Prospectus is complete and accurate in all material respects (or, with regard to any information underlying the estimates prepared by any petroleum engineers retained by the seller of such oil and gas reserves, is, to the best knowledge of the Company and the Guarantor after reasonable investigation, complete and accurate in all material respects); other than production of

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the reserves in the ordinary course of business and intervening product price fluctuations described in the Prospectus, the Company and the Guarantor are not aware of any facts or circumstances that would result in a material adverse change in the reserves or the present value of future net cash flows therefrom as described in the Prospectus. Estimates of such reserves and present values comply in all material respects with the applicable requirements of Regulation S-X and Industry Guide 2 under the 1933 Act.

(t) Neither the Company, nor the Guarantor or any of its other subsidiaries, is required to be registered under the Investment Company Act of 1940, as amended (the "1940 Act").

(u) The Guarantor has complied and will comply with the provisions of Florida H.B. 1771, codified as Section 517.075 of the Florida Statutes, 1987, as amended, and all regulations promulgated thereunder relating to issuers doing business in Cuba.

(v) Except as described in the Registration Statement, (1) neither the Guarantor nor any of its subsidiaries is in violation of any local or foreign laws or regulations relating to pollution or protection of human health, the environment (including, without limitation, ambient air, surface water, groundwater, land surface or subsurface strata) or wildlife, including, without limitation, laws and regulations relating to the release or threatened release of chemicals, pollutants, contaminants, wastes, toxic substances, hazardous substances, petroleum or petroleum products (collectively, "Hazardous Materials") or to the manufacture, processing, distribution, use, treatment, storage, disposal, transport or handling of Hazardous Materials (collectively, "Environmental Laws"), except such violations as would not, singly or in the aggregate, have a material adverse effect on the condition, financial or otherwise, or the results of operations, business affairs or business prospects of the Company or the Guarantor and its subsidiaries considered as one enterprise, and (2) to the best of the Company's and the Guarantor's knowledge, there are no events or circumstances that could reasonably be expected to be the basis of an order for clean-up or remediation, or an action, suit or proceeding by any private party or governmental body or agency, against or affecting the Guarantor or any of its subsidiaries relating to any Hazardous Materials or the violation of any Environmental Laws, which, singly or in the aggregate, could reasonably be expected to have a material adverse effect on the condition,

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financial or otherwise, or the results of operations, business affairs or business prospects of the Company or the Guarantor and its subsidiaries considered as one enterprise.

(w) Except as described in the Prospectus, or as has already been paid or authorized for payment, no stamp duty or similar tax or duty is payable under applicable laws or regulations of the Commonwealth of Australia, any of its States, territories or possessions, or any political subdivision thereof (collectively, "Australia") in connection with the creation, issuance or delivery of the Offered Securities, the transfer of any of the Offered Securities or with respect to the execution and delivery of this Agreement, the Offered Securities or the Indenture or any document contemplated hereby or thereby.

(x) Except as described in the Prospectus, payments made by the Company under the Offered Securities or the Guarantor under the Guarantee or either of them hereunder or under the Indenture will not be subject under the current laws or regulations of Australia to any withholdings or similar charges for or on account of taxation.

(y) The choice of the laws of the State of New York as the governing law of the Offered Securities, the Indenture and this Agreement is a valid choice of law under the laws of Australia and courts of Australia will honor this choice of law. The Company has the power to submit and pursuant to this Agreement and the Indenture has legally, validly, effectively and irrevocably submitted to the personal jurisdiction of the United States District Court for the Southern District of New York and the Supreme Court of New York, New York County (including, in each case, any appellate courts therefrom) in any suit, action or proceeding against it arising out of or related to any of the Offered Securities, the Indenture and the Guarantee or with respect to its obligations, liabilities or any other matter arising out of or in connection with the sale of the Offered Securities by the Company to the Underwriters under this Agreement and has validly and irrevocably waived any objection to the venue of a proceeding in any such court; and has the power to designate, appoint and empower and pursuant to this Agreement and the Indenture has legally, validly, effectively and irrevocably designated, appointed and empowered an agent for service of process in any suit or proceeding based on or arising under this Agreement, the Offered Securities or the Indenture, as the case may be, in any federal or state court in the State of New York.

(z) Except as described in the Prospectus, any final judgment for a definite sum of money rendered by any court

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of the State of New York or of the United States located in the State of New York having jurisdiction under its own domestic laws in respect of any suit, action or proceeding against the Company based upon any instruments or agreements entered into for the consummation of the transactions contemplated herein would be declared enforceable against the Company by the courts of Australia without reexamination, review of the merits of the cause of action in respect of which the original judgment was given or relitigation of the matters adjudicated upon or payment of any stamp, registration or similar tax or duty, provided that (A) the judgment is consistent with public policy in Australia and any relevant political subdivision, (B) the judgment was not given or obtained by fraud or in a manner contrary to natural justice, (C) the judgment was not based on a clear mistake of law or fact, (D) the judgment was not directly or indirectly for the payment of taxes or other charges of a like nature or of a fine or other penalty, (E) the judgment is for a definite sum, and (F) there has been no prior judgment in another court between the same parties concerning the same issues as are dealt with in the judgment to be enforced in Australia. The Company is not aware of any reason why the enforcement in Australia of such a judgment in respect of any of the instruments or agreements executed for consummation of the transactions contemplated herein or in the Prospectus would be contrary to public policy in Australia or any political subdivision of either of them.

(aa) The Company, and its obligations under this Agreement, the Offered Securities and the Indenture, are subject to civil and commercial law and to suit and neither it nor any of its properties, assets or revenues have any right of immunity, on the grounds of sovereignty, from any legal action, suit or proceeding, from the giving of any relief in any such legal action, suit or proceeding, from setoff or counterclaim, from the jurisdiction of any Australian, New York State or U.S. federal court, as the case may be, from service of process, attachment upon or prior to judgment, or attachment in aid of execution of judgment, or from execution or enforcement of a judgment, or other legal process or proceeding for the giving of any relief or for the enforcement of a judgment, in any such court, with respect to its obligations or liabilities or any other matter under or arising out of or in connection with the Offered Securities, this Agreement or the Indenture; and, to the extent that the Company or any of its properties, assets or revenues may have or may hereafter become entitled to any such right of immunity in any such court in which proceedings may at any time be commenced, the

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Company has waived or will waive such right to the extent permitted by law and has consented to such relief and enforcement as provided in this Agreement and the Indenture.

(bb) It is not necessary under the laws of Australia or any authority or agency therein in order to enable an owner of any interest in the Offered Securities or the Guarantee to enforce its rights under the Offered Securities or the Guarantee or to enable any of the Underwriters to enforce its rights under this Agreement, as the case may be, that it should, as a result solely of its holding or underwriting, as the case may be, of the Offered Securities, be licensed, qualified or otherwise entitled to carry on business in Australia or any authority or agency therein; the Offered Securities, the Indenture and this Agreement are in proper legal form under the laws of Australia and any political subdivision thereof or authority or agency therein for the enforcement thereof against the Company therein; and it is not necessary to ensure the legality, validity, enforceability or admissibility in evidence of the Offered Securities, the Indenture or this Agreement in Australia or any authority or agency therein that any of them be filed or recorded or enrolled with any court, authority or agency in, or that any stamp, registration or similar taxes or duties be paid to any court, authority or agency of Australia.

(cc) Except as described in the Prospectus, no exchange control authorization or other authorization, approval, consent or license of any governmental authority or agency of or in Australia is required for the payment by the Company of any amounts in United States dollars pursuant to the terms of the Offered Securities or to the Underwriters pursuant to this Agreement.

Any certificate signed by any director or officer of the Company or the Guarantor and delivered to the Representatives or to counsel for the Underwriters shall be deemed a representation and warranty by the Company or the Guarantor, as the case may be, as to the matters covered thereby.

SECTION 2. Purchase and Sale.

(a) The several commitments of the Underwriters to purchase the Offered Securities pursuant to this Agreement shall be deemed to have been made on the basis of the representations and warranties herein contained and shall be subject to the terms and conditions herein and therein set forth. Offered Securities which are subject to Delayed Delivery Contracts are herein sometimes referred to as "Delayed Delivery Offered Securities" and Offered Securities which are not subject to Delayed Delivery

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Contracts are herein sometimes referred to as "Immediate Delivery Offered Securities".

(b) In addition, on the basis of the representations and warranties herein contained and subject to the terms and conditions herein set forth, the Company may grant, if so provided in the Terms Agreement, an option to the Underwriters named in the Terms Agreement, severally and not jointly, to purchase up to the principal amount of Option Securities set forth therein at the same price per security (plus, except as otherwise provided in the Terms Agreement, interest, if any, accrued and unpaid from the Closing Time until the applicable Date of Delivery), as is applicable to the Offered Securities. Such option, if granted, will expire 30 days after the date of the Terms Agreement, and may be exercised in whole or in part from time to time only for the purpose of covering over-allotments which may be made in connection with the offering and distribution of the Offered Securities upon notice by the Representatives to the Company setting forth the principal amount of Option Securities as to which the several Underwriters are then exercising the option and the time and date of payment and delivery for such Option Securities. Any such time and date of delivery (a "Date of Delivery") shall be determined by the Representatives, but shall not be later than seven full business days and not earlier than two full business days after the exercise of said option, nor in any event prior to the Closing Time, as hereinafter defined, unless otherwise agreed upon by the Representatives, the Company and the Guarantor. If the option is exercised as to all or any portion of the Option Securities, each of the Underwriters, acting severally and not jointly, will purchase the proportion of the total principal amount of Option Securities then being purchased that the principal amount of Immediate Delivery Offered Securities each such Underwriter has agreed to purchase, as set forth in the Terms Agreement, bears to the total principal amount of Immediate Delivery Offered Securities, subject to such adjustments as the Representatives in their discretion shall make to eliminate any sales or purchases in less than authorized denominations.

(c) Payment of the purchase price for, and delivery of, the Immediate Delivery Offered Securities to be purchased by the Underwriters shall be made at the place set forth in the Terms Agreement, or at such other place as shall be agreed upon by the Representatives, the Company and the Guarantor, on the third business day (unless postponed in accordance with the provisions of Section 10) following the date of the Terms Agreement or such other time as shall be agreed upon by the Underwriters, the Company and the Guarantor (such time and date being referred to as the "Closing Time"). Except as specified in the Terms Agreement, payment shall be made to the Company by wire transfer

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in same day funds to the account specified in the Terms Agreement against delivery to the Underwriters for the respective accounts of the Underwriters of the Immediate Delivery Offered Securities to be purchased by them (unless the Offered Securities are issuable only in the form of one or more global instruments registered in the name of a depository or a nominee of a depository, in which event the Underwriters' interest in such global instrument shall be noted in a manner satisfactory to the Underwriters and their counsel). In addition, in the event that any or all of the Option Securities are purchased by the Underwriters, payment of the purchase price for, and delivery of certificates representing, such Option Securities shall be made at such place as shall be agreed upon by the Representatives and the Company, on each Date of Delivery as agreed by the Representatives and the Company. The Immediate Delivery Offered Securities shall be in such denominations and registered in such names as the Underwriters may request in writing at least two business days prior to the Closing Time or relevant Date of Delivery, as the case may be. The Immediate Delivery Offered Securities, which if agreed by the Representatives may be in temporary form, will be made available for examination and packaging by the Representatives on or before the first business day prior to the Closing Time or relevant Date of Delivery, as the case may be.

(d) If authorized by the Terms Agreement, the Underwriters named therein may solicit offers to purchase Offered Securities from the Company pursuant to delayed delivery contracts ("Delayed Delivery Contracts") substantially in the form of Exhibit B hereto, with such changes therein as the Company and the Guarantor may approve. As compensation for arranging Delayed Delivery Contracts, the Company or the Guarantor, as the case may be, will pay to the Representatives at the Closing Time, for the account of the Underwriters, a fee equal to that percentage of the aggregate principal amount of Delayed Delivery Offered Securities for which Delayed Delivery Contracts are made at the Closing Time as is specified in the Terms Agreement. Any Delayed Delivery Contracts are to be with institutional investors of the types set forth in the Prospectus Supplement. At the Closing Time the Company and the Guarantor will enter into Delayed Delivery Contracts (for not less than the minimum principal amount of Delayed Delivery Offered Securities per Delayed Delivery Contract specified in the Terms Agreement) with all purchasers proposed by the Underwriters and previously approved by the Company and the Guarantor as provided below, but not for an aggregate principal amount of Offered Securities in excess of that specified in the Terms Agreement. The Underwriters will not have any responsibility for the validity or performance of Delayed Delivery Contracts.

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(e) The Representatives are to submit to the Company, at least two business days prior to the Closing Time, the names of any institutional investors with which it is proposed that the Company will enter into Delayed Delivery Contracts and the principal amount of Delayed Delivery Offered Securities to be purchased by each of them, and the names of the institutions with which the making of Delayed Delivery Contracts is approved by the Company and the principal amount of Delayed Delivery Offered Securities to be covered by each such Delayed Delivery Contract.

(f) The principal amount of Offered Securities agreed to be purchased by the respective Underwriters pursuant to this Agreement shall be reduced by the principal amount of Delayed Delivery Offered Securities covered by Delayed Delivery Contracts, as to each Underwriter as set forth in a written notice delivered by the Underwriters to the Company; provided, however, that the total principal amount of Immediate Delivery Offered Securities to be purchased by all Underwriters shall be the total amount of the Offered Securities covered by this Agreement, less the total principal amount of Delayed Delivery Offered Securities covered by Delayed Delivery Contracts.

SECTION 3. Covenants of the Company and the Guarantor. The Company and the Guarantor covenant with each Underwriter as follows:

(a) Immediately following the execution of the Terms Agreement, the Company will prepare a Prospectus Supplement in form approved by the Representatives setting forth the principal amount of Offered Securities and their terms not otherwise specified in the Indenture, if applicable, the names of the Underwriters and the principal amount of the Offered Securities which each severally has agreed to purchase, the names of the Underwriters, the price at which the Offered Securities are to be purchased by the Underwriters from the Company, the initial public offering price, the selling concession and reallowance, if any, any delayed delivery arrangements, and such other information as the Representatives and the Company deem appropriate in connection with the offering of the Offered Securities. The Company will promptly transmit copies of the Prospectus Supplement to the Commission for filing pursuant to Rule 424 of the 1933 Act Regulations and will furnish to the Underwriters named therein as many copies of the Prospectus (including the Prospectus Supplement) as the Representatives shall reasonably request.

(b) If at any time when the Prospectus is required by the 1933 Act to be delivered in connection with sales of the Offered Securities any event shall occur or condition exist

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as a result of which it is necessary, in the opinion of counsel for the Underwriters or counsel for the Guarantor and the Company, to amend or supplement the Prospectus in order that the Prospectus will not include an untrue statement of a material fact or omit to state any material fact necessary in order to make the statements therein not misleading in the light of the circumstances existing at the time the Prospectus is delivered to a purchaser, or if it shall be necessary, in the opinion of either such counsel, to amend or supplement the Registration Statement or the Prospectus in order to comply with the requirements of the 1933 Act or the 1933 Act Regulations, the Company and the Guarantor will promptly amend the Registration Statement and the Prospectus, whether by filing documents pursuant to the 1934 Act or the 1933 Act or otherwise, as may be necessary to correct such untrue statement or omission or to make the Registration Statement and the Prospectus comply with such requirements.

(c) The Guarantor will make generally available to its security holders as soon as practicable, but not later than 90 days after the close of the period covered thereby, an earnings statement (in form complying with the provisions of Rule 158 of the 1933 Act Regulations) covering each twelve month period beginning, in each case, not later than the first day of the Guarantor's fiscal quarter next following the "effective date" (as defined in such Rule 158) of the Registration Statement with respect to each sale of Offered Securities.

(d) While the Prospectus is required by the 1933 Act to be delivered in connection with sales of the Offered Securities, the Company or the Guarantor will give the Representatives notice of its intention to file any additional registration statement with respect to the registration of additional Debt Securities, any amendment to the Registration Statement (including any filing under Rule 462(b)) or any amendment or supplement to the Prospectus, whether pursuant to the 1934 Act, the 1933 Act or otherwise; will furnish the Underwriters with copies of any such amendment or supplement or other documents proposed to be filed a reasonable time in advance of such proposed filing or use, as the case may be; and will not file any such amendment or supplement or other documents in a form to which the Representatives or counsel to the Underwriters reasonably object.

(e) While the Prospectus is required by the 1933 Act to be delivered in connection with sales of the Offered Securities, the Company or the Guarantor will notify the

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Representatives immediately, and promptly confirm the notice in writing, of (i) the effectiveness of any amendment to the Registration Statement, (ii) the transmittal to the Commission for filing of any supplement to the Prospectus or any document to be filed pursuant to the 1934 Act which will be incorporated by reference into the Registration Statement or the Prospectus, (iii) the receipt of any comments from the Commission with respect to the Registration Statement, the Prospectus or the Prospectus Supplement, (iv) any request by the Commission for any amendment to the Registration Statement, or any amendment or supplement to the Prospectus or for additional information, (v) the issuance by the Commission of any stop order suspending the effectiveness of the Registration Statement or the initiation of any proceedings for that purpose and (vi) any change in the rating assigned by any nationally recognized statistical rating organization to any debt securities of the Company or the Guarantor or the public announcement by any nationally recognized statistical rating organization that it has under surveillance or review, with possible negative implications, its rating of any debt securities of the Company or the Guarantor. The Company and the Guarantor will make every reasonable effort to prevent the issuance of any stop order and, if any stop order is issued, to obtain the lifting thereof at the earliest possible moment.

(f) The Company will deliver to each Underwriter one conformed copy of the Registration Statement (as originally filed) and of each amendment thereto (including exhibits filed therewith or incorporated by reference therein and documents incorporated by reference in the Prospectus) and will also deliver to the Representatives as many conformed copies of the Registration Statement as originally filed and of each amendment thereto (without exhibits) as the Representatives may reasonably request. While the Prospectus is required by the 1933 Act to be delivered in connection with sales of the Offered Securities, the Company will furnish to the Representatives as many copies of the Prospectus (including the Prospectus Supplement) as the Representatives reasonably request.

(g) The Company and the Guarantor will endeavor, in cooperation with the Underwriters, to qualify the Offered Securities for offering and sale under the applicable securities laws of such states and other jurisdictions of the United States as the Underwriters may designate, and will maintain such qualifications in effect for as long as may be required for the distribution of the Offered Securities; provided, however, that neither the Company nor the Guarantor shall be obligated to file any general consent

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to service of process or to qualify as a foreign corporation in any jurisdiction in which it is not so qualified. The Company and the Guarantor will file such statements and reports as may be required by the laws of each jurisdiction in which the Offered Securities have been qualified as above provided. The Company or the Guarantor will promptly advise the Representatives of the receipt by the Company of any notification with respect to the suspension of the qualification of the Offered Securities for sale in any such state or jurisdiction or the initiating or threatening of any proceeding for such purpose.

(h) The Company and the Guarantor, during the period when the Prospectus is required to be delivered under the 1933 Act or the 1934 Act in connection with sales of the Offered Securities, will file all documents required to be filed with the Commission pursuant to Sections 13, 14 or 15(d) of the 1934 Act within the time periods prescribed by the 1934 Act and the 1934 Act Regulations.

(i) If specified in the Terms Agreement, between the date of the Terms Agreement and the completion of the distribution of the Offered Securities or the Closing Time, whichever is later, or such other time as is specified in the Terms Agreement, the Company or the Guarantor will not, without the prior written consent of the Representatives, offer or sell, grant any option for the sale of, or enter into any agreement to sell, any debt securities of the Company or the Guarantor substantially similar to the Offered Securities (other than the Offered Securities that are to be sold pursuant to such agreement or commercial paper in the ordinary course of business).

SECTION 4. Conditions of Underwriters' Obligations. The obligations of the Underwriters to purchase Offered Securities pursuant to this Agreement are subject to the accuracy of the representations and warranties on the part of the Company and the Guarantor herein contained, to the accuracy of the statements which the Company's and the Guarantor's officers made in any certificate furnished pursuant to the provisions hereof, to the performance by the Company and the Guarantor of all of their respective covenants and other obligations hereunder and under the Terms Agreement, and to the following further conditions:

(a) At the Closing Time, no stop order suspending the effectiveness of the Registration Statement or any Rule 462(b) Registration Statement shall have been issued under the 1933 Act or proceedings therefor initiated or threatened by the Commission.

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(b) At the Closing Time, the Representatives shall have received:

(1) The favorable opinion, dated as of the Closing Time, of Woodard, Hall & Primm, P.C., counsel to the Company and the Guarantor, to the effect that:

(i) The Guarantor has been duly incorporated and is validly existing as a corporation in good standing under the laws of the State of Delaware.

(ii) This Agreement and the applicable Delayed Delivery Contracts, if any, have been duly authorized, executed and delivered by the Company and the Guarantor.

(iii) The Indenture has been duly authorized, executed and delivered by the Company and the Guarantor and (assuming the Indenture has been duly authorized, executed and delivered by the Trustee) constitutes a legal, valid and binding agreement of the Company and the Guarantor, enforceable in accordance with its terms, except as enforcement thereof may be limited by bankruptcy, insolvency, reorganization, moratorium or other laws relating to or affecting enforcement of creditors' rights generally or by general equity principles, and further as enforcement thereof may be limited by (1) requirements that a claim with respect to any Debt Securities denominated other than in U.S. dollars (or a foreign currency or composite currency judgment in respect of such claim) be converted into U.S. dollars at a rate of exchange prevailing on a date determined pursuant to applicable law or (2) governmental authority to limit, delay or prohibit the making of payments outside the United States.

(iv) The Guarantee has been duly authorized by the Guarantor and, when the Offered Securities are executed and authenticated as specified in the Indenture and delivered against payment pursuant to the Terms Agreement, as supplemented by this Agreement, or any Delayed Delivery Contracts, will, with respect to such Securities, constitute the valid and binding obligation of the Guarantor, enforceable in accordance with its terms, except as enforcement thereof may be limited by bankruptcy, insolvency, moratorium or other laws relating to or affecting enforcement of creditors' rights against the Guarantor or by general equity principles, and further as enforcement thereof may be limited by (1) requirements that a claim with respect

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to any Debt Securities denominated other than in U.S. dollars (or a foreign currency or composite currency judgment in respect of such claim) be converted into U.S. dollars at a rate of exchange prevailing on a date determined pursuant to applicable law or (2) governmental authority to limit, delay or prohibit the making of payments outside the United States.

(v) The Offered Securities, in the form(s) certified by the Company as of the Closing Time, have been duly authorized for issuance, offer and sale pursuant to this Agreement and, when issued, authenticated and delivered pursuant to the provisions of this Agreement, any Delayed Delivery Contract and the Indenture against payment of the consideration therefor, will constitute valid and legally binding obligations of the Company, enforceable in accordance with their terms, except as enforcement thereof may be limited by bankruptcy, insolvency, reorganization, moratorium or other laws relating to or affecting enforcement of creditors' rights generally or by general equity principles, and except further as enforcement thereof may be limited by (1) requirements that a claim with respect to any Debt Securities denominated other than in U.S. dollars (or a foreign currency or composite currency judgment in respect of such claim) be converted into U.S. dollars at a rate of exchange prevailing on a date determined pursuant to applicable law or (2) governmental authority to limit, delay or prohibit the making of payments outside the United States; and each holder of Offered Securities will be entitled to the benefits of the Indenture.

(vi) The Offered Securities and the Indenture conform in all material respects to the statements relating thereto in the Prospectus; and the statements in the Prospectus under the captions "Description of Notes" and "Description of Debt Securities", insofar as they purport to summarize certain provisions of documents specifically referred to therein, are accurate summaries of such provisions.

(vii) The Indenture has been duly qualified under the 1939 Act.

(viii) The Registration Statement, including any Rule 462(b) Registration Statement, has been declared effective by the Commission under the 1933 Act and, to the best of such counsel's knowledge, no stop order suspending the effectiveness of the Registration

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Statement or any Rule 462(b) Registration Statement has been issued under the 1933 Act or proceedings therefor initiated or threatened by the Commission.

(ix) The Registration Statement, including any Rule
462(b) Registration Statement, and the Prospectus (except for financial statements and engineering reports and other financial or engineering data, and except for those parts of the Registration Statement that constitute the Form T-1, as to which such counsel need not express any opinion), as of their respective effective or issue dates, appeared on their face to be appropriately responsive to the requirements of the 1933 Act and the 1933 Act Regulations.

(x) The information contained in the Prospectus under the caption "Tax Considerations - Certain United States Federal Income Tax Considerations", to the extent that such information constitutes matters of law, summaries of legal matters or legal conclusions, has been reviewed by such counsel and is correct.

(xi) The Company has legally, validly, effectively and irrevocably submitted to the personal jurisdiction of any federal or state court in the State of New York, County of New York in any suit or proceeding based on or arising under this Agreement and has validly and effectively waived any objection to the venue of a proceeding in any such court as provided in
Section 14 of this Agreement; and the Company has the power to designate, appoint and empower and pursuant to this Agreement has validly, effectively and irrevocably designated, appointed and empowered an agent for service of process in any suit or proceeding based on or arising under this Agreement in any federal or state court in the State of New York, County of New York as provided in Section 14 of this Agreement.

In rendering such opinion, counsel for the Company and the Guarantor may rely (i) as to matters of fact upon the representations of officers of the Company and the Guarantor contained in any certificate delivered to such counsel and certificates of public officials, which certificates shall be attached to or delivered with such opinion, (ii) as to matters of the laws of Australia upon the opinion of Arthur Robinson & Hedderwicks furnished pursuant to this Agreement and (iii) as to the laws of the State of New York applicable to the enforceability of the Offered Securities and the Indenture upon the opinion of Brown & Wood LLP. Such opinion shall be limited to the General Corporation Law of

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the State of Delaware, the laws of the State of Texas and the laws of the United States of America.

(2) The favorable opinion of Zurab S. Kobiashvili, General Counsel of the Guarantor, to the effect that:

(i) The Guarantor has the corporate power and authority to own, lease and operate its properties and to conduct its business as described in the Prospectus and to enter into and perform its obligations under this Agreement and the Delayed Delivery Contracts, if any.

(ii) To the best knowledge and information of such counsel, the Guarantor is duly qualified as a foreign corporation to transact business and is in good standing in the State of Texas and in each other jurisdiction in which such qualification is required, except where the failure to so qualify and be in good standing would not have a material adverse effect on the condition, financial or otherwise, or the results of operations, business affairs or business prospects of the Guarantor and its subsidiaries considered as one enterprise.

(iii) Each Significant Subsidiary has been duly incorporated and is validly existing as a corporation in good standing under the laws of the jurisdiction of its incorporation, has corporate power and authority to own, lease and operate its properties and conduct its business as described in the Prospectus, and, to the best of such counsel's knowledge and information, is duly qualified as a foreign corporation to transact business and is in good standing in each jurisdiction in which such qualification is required, except where the failure to so qualify and be in good standing would not have a material adverse effect on the condition, financial or otherwise, or the results of operations, business affairs or business prospects of the Guarantor and its subsidiaries considered as one enterprise; and all of the issued and outstanding capital stock of each Significant Subsidiary has been duly authorized and validly issued, is fully paid and non-assessable, and is owned by the Guarantor, directly or indirectly, free and clear of any mortgage, pledge, lien, encumbrance, claim or equity (except as described in the Prospectus).

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(iv) Each document filed pursuant to the 1934 Act and incorporated by reference in the Prospectus (except for financial statements, supporting schedules and other financial or statistical information as to which no opinion need be rendered) appeared on their face to be appropriately responsive when so filed to the requirements of the 1934 Act and the 1934 Act Regulations.

(v) Neither the Guarantor nor any of its subsidiaries is required to be registered under the 1940 Act.

(vi) No consent, approval, authorization, order or decree of any court or governmental authority or agency is required that has not been obtained in connection with the consummation by the Company or the Guarantor of the transactions contemplated by this Agreement, any Delayed Delivery Contract or the Indenture, except such as have been obtained or rendered, as the case may be, or as may be required under the 1933 Act, the 1933 Act Regulations, the 1934 Act, the 1934 Act Regulations or state securities laws; and the execution and delivery of this Agreement, the Delayed Delivery Contract, if applicable, and the Indenture and the consummation of the transactions contemplated herein and therein have been duly authorized by all necessary corporate action of the Company and the Guarantor and, to the best knowledge and information of such counsel, will not conflict with or constitute a breach of, or default under, or result in the creation or imposition of any lien, charge or encumbrance upon any property or assets of the Guarantor or any of its subsidiaries pursuant to, any contract, indenture, mortgage, loan agreement, note, lease or other instrument to which the Guarantor or any of its subsidiaries is a party or by which it or any of them may be bound or to which any of the property or assets of the Guarantor or any such subsidiary is subject, nor will such action result in any violation of the provisions of the charter or by-laws of the Guarantor or any applicable law, administrative regulation or, to the best knowledge and information of such counsel, administrative or court order or decree.

(vii) Neither the Guarantor nor any of its Significant Subsidiaries is in violation of its charter or by-laws.

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(viii) To the best knowledge and information of such counsel, neither the Guarantor nor any of its subsidiaries is in violation of any law, ordinance, governmental rule or regulation or court decree to which it may be subject or has failed to obtain any license, permit, franchise or other governmental authorization necessary to the ownership of its property or to the conduct of its business, which violation or failure would materially adversely affect the condition, financial or otherwise, or the results of operations, business affairs or business prospects of the Guarantor and its subsidiaries considered as one enterprise; and, to the best knowledge and information of such counsel, the Guarantor and its subsidiaries own or possess or have obtained all governmental licenses, permits, consents, orders, approvals and other authorizations necessary to lease or own their respective properties and to carry on their respective businesses as presently conducted, except where the failure to obtain such authorizations would not have a material adverse effect on the condition, financial or otherwise, or the results of operations, business affairs or business prospects of the Guarantor and its subsidiaries considered as one enterprise.

(ix) To the best of such counsel's knowledge and information, there is no action, suit or proceeding before or by any court or governmental agency or body, domestic or foreign, now pending, or threatened against or affecting, the Guarantor or any of its subsidiaries, which would be reasonably expected to result in any material adverse change in the condition, financial or otherwise, or in the results of operations, business affairs or business prospects of the Guarantor and its subsidiaries considered as one enterprise, or would materially and adversely affect the properties or assets thereof or would materially and adversely affect the consummation of this Agreement, the Delayed Delivery Contracts, if applicable, or the Indenture or any transaction contemplated hereby or thereby.

(x) To the best of such counsel's knowledge and information, there are no contracts or other documents required to be described or referred to in the Registration Statement or to be filed as exhibits thereto other than those described or referred to therein or filed or incorporated by reference as exhibits thereto, the descriptions thereof or references thereto are correct in all material respects, and, to the best of such counsel's knowledge

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and information, no default exists in the due performance or observance of any material obligation, agreement, covenant or conditions contained in any contract, or other documents so described, referred to, filed or incorporated by reference where the consequences of such default would have a material adverse effect on the condition, financial or otherwise, or the results of operations, business affairs or business prospects of the Guarantor and its subsidiaries considered as one enterprise.

In rendering such opinion, Zurab S. Kobiashvili may rely (i) as to matters of fact upon the representations of officers of the Guarantor contained in any certificate delivered to such counsel and certificates of public officials, which certificates shall be attached to or delivered with such opinion; and (ii) as to matters of the laws of Australia covered thereby, upon the opinion of Arthur Robinson & Hedderwicks furnished pursuant to this Agreement. Such opinion shall be limited to the General Corporation Law of the State of Delaware, the laws of the State of Texas and the laws of the United States of America.

(3) The favorable opinion, dated as of the Closing Time, of Arthur Robinson & Hedderwicks, Australian counsel to the Company, in form and substance satisfactory to the Representatives, to the effect that:

(i) The Company has been duly incorporated and is validly existing as a corporation under the laws of the Australian Capital Territory, Australia, and has no subsidiaries.

(ii) The Company has corporate power and authority to own, lease and operate its properties and conduct its business as described in the Registration Statement.

(iii) To such counsel's knowledge, after having made inquiries of the Secretary of the Company, the Company is duly qualified as a foreign corporation to transact business and is in good standing in each jurisdiction in which such qualification is required to transact business whether by reason of ownership or leasing of property or the conduct of business, except where the failure so to qualify could not reasonably be expected to have a material adverse effect on the business, operations or condition, financial or otherwise, or the results of operations of the Company

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or its ability to perform its obligations hereunder or under the Offered Securities or the Indenture.

(iv) This Agreement and the applicable Delayed Delivery Contracts, if any, have been duly authorized, executed and delivered by the Company.

(v) The Indenture has been duly authorized, executed and delivered by the Company and (assuming the Indenture has been duly authorized, executed and delivered by the Trustee) constitutes a legal, valid and binding agreement of the Company, enforceable in accordance with its terms, except as enforcement thereof may be limited by bankruptcy, insolvency, moratorium or other laws relating to or affecting enforcement of creditors' rights against the Company or by general equity principles.

(vi) The Offered Securities have been duly authorized and, when the Offered Securities are executed and authenticated as specified in the Indenture and delivered against payment pursuant to the Terms Agreement, as supplemented by this Agreement, or any Delayed Delivery Contracts, will constitute valid and binding obligations of the Company, enforceable in accordance with its terms, except as enforcement thereof may be limited by bankruptcy, insolvency, moratorium or other laws relating to or affecting enforcement of creditors' rights against the Company or by general equity principles.

(vii) No consent, approval, authorization, order or decree of any court or governmental agency or body in Australia is required for the execution and delivery by the Company of this Agreement, the Indenture or the Terms Agreement or any Delayed Delivery Contract or for the consummation by the Company of the transactions contemplated hereby or thereby. The execution and delivery of the this Agreement, any Delayed Delivery Contract and the Indenture and the consummation by the Company of the transactions contemplated by this Agreement and the Offered Securities and the incurrence of the obligations and consummation of the transactions contemplated herein and therein have been authorized by all necessary corporate action of the Company and will not conflict with or constitute a breach of, or default under, or result in the creation or imposition of any lien, charge or encumbrance upon any property or assets of the Company pursuant to, any contract, indenture, mortgage, loan agreement, note, lease or other

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agreement or instrument to which the Company is a party or by which it may be bound or to which any of the property or assets of the Company is subject, nor will any such action result in any violation of the Memorandum and Articles of Association of the Company or any applicable law, administrative regulation or administrative or court order or decree.

(viii) No stamp duty or similar tax or duty is payable under applicable laws or regulations of Australia in connection with the creation, issuance or delivery of the Offered Securities, the transfer of any of the Offered Securities or with respect to the execution and delivery of this Agreement, the Offered Securities or the Indenture or any document contemplated hereby or thereby.

(ix) It is not necessary under the laws of Australia or any authority or agency therein in order to enable an owner of any interest in the Offered Securities or the Guarantee to enforce its rights under the Offered Securities or the Guarantee or to enable any of the Underwriters to enforce its rights under this Agreement, as the case may be, that it should, as a result solely of its holding or underwriting of the Offered Securities, be licensed, qualified or otherwise entitled to carry on business in Australia or any authority or agency therein; the Offered Securities, the Indenture and this Agreement are in proper legal form under the laws of Australia and any political subdivision thereof or authority or agency therein for the enforcement thereof against the Company therein; and it is not necessary to ensure the legality, validity, enforceability or admissibility in evidence of the Offered Securities, the Indenture or this Agreement in Australia or any authority or agency therein that any of them be filed or recorded or enrolled with any court, authority or agency in, or that any stamp, registration or similar taxes or duties be paid to any court, authority or agency of Australia.

(x) The choice of the laws of the State of New York as the governing law of the Offered Securities, the Indenture and this Agreement is a valid choice of law under the laws of Australia and courts of Australia should honor this choice of law.

(xi) Any final judgment for a definite sum of money rendered by any court of the State of New York or of the United States located in the State of New York

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having jurisdiction under its own domestic laws in respect of any suit, action or proceeding against the Company based upon any instruments or agreements entered into for the consummation of the transactions contemplated in this Agreement, the Indenture, or the Offered Securities would be declared enforceable against the Company by the courts of Australia without reexamination, review of the merits of the cause of action in respect of which the original judgment was given or relitigation of the matters adjudicated upon or payment of any stamp, registration or similar tax or duty, provided that (A) the judgment is consistent with public policy in Australia and any relevant political subdivision, (B) the judgment was not given or obtained by fraud or in a manner contrary to natural justice, (C) the judgment was not based on a clear mistake of law or fact, (D) the judgment was not directly or indirectly for the payment of taxes or other charges of a like nature or of a fine or other penalty, (E) the judgment is for a definite sum, and (F) there has been no prior judgment in another court between the same parties concerning the same issues as are dealt with in the judgment to be enforced in Australia. Such counsel is not aware of any reason why the enforcement in Australia of such a judgment in respect of any of the instruments or agreements executed for consummation of the transactions contemplated herein or in the Prospectus would be contrary to public policy in Australia or any political subdivision of either of them.

(xii) The Company, and its obligations under this Agreement, the Offered Securities and the Indenture, are subject to civil and commercial law and to suit and neither it nor any of its properties, assets or revenues have any right of immunity, on the grounds of sovereignty, from any legal action, suit or proceeding, from the giving of any relief in any such legal action, suit or proceeding, from setoff or counterclaim, from the jurisdiction of any Australian, New York State or U.S. federal court, as the case may be, from service of process, attachment upon or prior to judgment, or attachment in aid of execution of judgment, or from execution or enforcement of a judgment, or other legal process or proceeding for the giving of any relief or for the enforcement of a judgment, in any such court, with respect to its obligations or liabilities or any other matter under or arising out of or in connection with the Offered Securities, this Agreement or the Indenture; and, to

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the extent that the Company or any of its properties, assets or revenues may have or may hereafter become entitled to any such right of immunity in any such court in which proceedings may at any time be commenced, the Company may waive such right to the extent permitted by law and may consent to such relief and enforcement as provided in this Agreement and the Indenture.

(xiii) It is not necessary under the laws of Australia or any authority or agency therein in order to enable an owner of any interest in the Offered Securities or the Guarantee to enforce its rights under the Offered Securities or the Guarantee or to enable any of the Underwriters to enforce its rights under this Agreement, as the case may be, that it should, as a result solely of its holding or underwriting of the Offered Securities, be licensed, qualified or otherwise entitled to carry on business in Australia or any authority or agency therein; the Offered Securities, the Indenture and this Agreement are in proper legal form under the laws of Australia and any political subdivision thereof or authority or agency therein for the enforcement thereof against the Company therein; and it is not necessary to ensure the legality, validity, enforceability or admissibility in evidence of the Offered Securities, the Indenture or this Agreement in Australia or any authority or agency therein that any of them be filed or recorded or enrolled with any court, authority or agency in, or that any stamp, registration or similar taxes or duties be paid to any court, authority or agency of Australia.

(xiv) Except as disclosed in the Prospectus, no exchange control authorization or any other authorization, approval, consent or license of any governmental authority or agency of or in Australia is required for the payment by the Company of any amounts in United States dollars pursuant to the terms of the Offered Securities or to the Underwriters pursuant to this Agreement.

(xv) The information contained in the Prospectus on page 2 regarding the enforceability of judgments and the Australian exchange controls, and under the caption "Tax Considerations - Australian Law" to the extent that such information constitutes matters of law, summaries of legal matters or legal conclusions, has been reviewed by such counsel and is correct.

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In giving their opinion, Arthur Robinson & Hedderwicks may rely as to matters of New York law upon the opinion of Brown & WoodLLP furnished pursuant to this Agreement, and as to matters of other United States law upon the opinion of Woodard, Hall & Primm, P.C. furnished pursuant to this Agreement.

(4) The favorable opinion, dated as of the Closing Time, of Brown & Wood LLP, counsel for the Underwriters, with respect to the matters set forth in clauses (i) to (ix), inclusive, and (xi) of subsection (b)(1) of this Section.

(5) In giving their opinions required by subsection (b)(1), (b)(2), (b)(3) and (b)(4), respectively, of this
Section 4, Woodard, Hall & Primm, P.C., Zurab S. Kobiashvili, and Brown & WoodLLP shall each additionally state that in the course of the preparation of the Registration Statement and the Prospectus such counsel has considered the information set forth therein in light of the matters required to be set forth therein, and has participated in conferences with officers and representatives of the Company and the Guarantor including their independent public accountants, during the course of which the contents of the Registration Statement and the Prospectus and related matters were discussed. Such counsel need not independently check the accuracy or completeness of, or otherwise verify, and accordingly need not pass upon, and accordingly need not assume responsibility for, the accuracy, completeness or fairness of the statements contained in the Registration Statement or the Prospectus and such counsel may, in good faith, rely as to materiality upon the judgment of officers and representatives of the Company and the Guarantor. Such counsel shall additionally state that, however, as a result of such consideration and participation, nothing has come to such counsel's attention which causes such counsel to believe that the Registration Statement, at the time it became effective (or, if an amendment to the Registration Statement or an Annual Report on Form 10-K has been filed by the Guarantor with the Commission subsequent to the effectiveness of the Registration Statement, then at the time such amendment became effective or at the time of the most recent such filing, as the case may be), contained an untrue statement of a material fact or omitted to state a material fact required to be stated therein or necessary in order to make the statements therein not misleading or that the Prospectus or any amendment or supplement thereto, at the time the Prospectus was issued at the time any such amendment or

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supplement was issued or, at the Closing Time included or includes an untrue statement of a material fact or omitted or omits to state a material fact necessary in order to make the statements therein, in the light of the circumstances under which they were made, not misleading (it being understood that such counsel need express no opinion with respect to the financial statements and engineering reports and other financial or engineering data contained in the Registration Statement (including the Prospectus) or those parts of the Registration Statement which constitute the Form T-1).

(c) At the Closing Time, there shall not have been, since the date of the Terms Agreement or since the respective dates as of which information is given in the Registration Statement and the Prospectus, any material adverse change in the condition, financial or otherwise, or in the results of operations, business affairs or business prospects of the Company or of the Guarantor and its subsidiaries considered as one enterprise, whether or not arising in the ordinary course of business, and the Representatives shall have received a certificate of (A) the Chief Executive Officer, Vice Chairman, President or Vice President and Treasurer, the Assistant Treasurer, the Vice President and Chief Financial Officer or principal accounting officer of the Company, dated as of the Closing Time, to the effect that (i) there has been no such material adverse change with respect to the Company and its subsidiaries, (ii) the representations and warranties of the Company contained in Section 1 are true and correct as of the Closing Time and (iii) the Company has performed or complied with all agreements and satisfied all conditions on its part to be performed or satisfied at or prior to the date of such certificate, and (B) the Chief Executive Officer, President or Vice President and Treasurer, the Assistant Treasurer, the Vice President and Chief Financial Officer or Vice President and Controller of the Guarantor, dated as of the Closing Time, to the effect that (i) there has been no such material adverse change with respect to the Guarantor and its subsidiaries, (ii) the representations and warranties of the Guarantor consolidated as one enterprise contained in Section 1 are true and correct as of the Closing Time, (iii) the Guarantor has performed or complied with all agreements and satisfied all conditions on its part to be performed or satisfied at or prior to the date of such certificate and (iv) no stop order suspending the effectiveness of the Registration Statement or any Rule 462(b) Registration Statement has been issued and no proceedings for that purpose have been initiated or threatened by the Commission. As used in this Section 4(c), the term "Prospectus" means the Prospectus in the form first

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provided to the applicable Underwriter or Underwriters for use in confirming sales of the Offered Securities.

(d) (1) On the date of the Terms Agreement, the Underwriters shall have received a letter from Arthur Andersen LLP, dated as of the date hereof and in form and substance satisfactory to the Underwriters, to the effect that:

(i) They are independent accountants with respect to the Guarantor and its subsidiaries within the meaning of the 1933 Act, the 1933 Act Regulations, the 1934 Act and the 1934 Act Regulations.

(ii) It is their opinion that the consolidated financial statements and supporting schedule(s) included or incorporated by reference in the Registration Statement and the Prospectus and audited by them and covered by their opinions therein comply in form in all material respects with the applicable accounting requirements of the 1933 Act, the 1933 Act Regulations, the 1934 Act and the 1934 Act Regulations.

(iii) They have performed specified procedures, not constituting an audit, including a reading of the latest available interim financial statements of the Guarantor and its indicated subsidiaries, a reading of the minute books of the Guarantor and such subsidiaries since the end of the most recent fiscal year with respect to which an audit report has been issued, inquiries of and discussions with certain officials of the Guarantor and such subsidiaries responsible for financial and accounting matters with respect to the unaudited consolidated financial statements included or incorporated by reference in the Registration Statement and the Prospectus and the latest available interim unaudited financial statements of the Guarantor and its subsidiaries, and such other inquiries and procedures as may be specified in such letter, and on the basis of such inquiries and procedures, nothing came to their attention that caused them to believe that: (A) any material modifications should be made to the unaudited consolidated financial statements of the Guarantor and its subsidiaries included or incorporated by reference in the Registration Statement and the Prospectus for them to be in conformity with generally accepted accounting principles in the United States, (B) the unaudited consolidated financial statements of the Guarantor and its subsidiaries included or incorporated by reference in the Registration Statement and the

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Prospectus do not comply as to form in all material respects with the applicable accounting requirements of the 1934 Act and the 1934 Act Regulations or (C) at a specified date not more than three days prior to the date of such letter, there was any change in the consolidated capital stock, any increase in consolidated long-term debt or any decrease in the consolidated net current assets or consolidated net assets of the Guarantor and its subsidiaries, in each case as compared with the amounts shown on the most recent consolidated balance sheet of the Guarantor and its subsidiaries included or incorporated by reference in the Registration Statement and the Prospectus or, during the period from the date of such balance sheet to a specified date not more than three days prior to the date of such letter, there were any decreases, as compared with the corresponding period in the preceding year, in consolidated revenues or in the total or per-share amounts of income before extraordinary items or of net income of the Guarantor and its subsidiaries, except in all instances for changes, increases or decreases that the Registration Statement and the Prospectus disclose have occurred or may occur or except for such exceptions enumerated in such letter as shall have been agreed to by the Underwriters and the Guarantor.

(iv) They have performed specified procedures, not constituting an audit, set forth in their letter, based upon which nothing came to their attention that caused them to believe that the unaudited pro forma consolidated condensed financial statements, if any, included or incorporated by reference in the Registration Statement or the Prospectus do not comply as to form in all material respects with the applicable accounting requirements of Rule 11-02 of Regulation S-X and that the pro forma adjustments have not been properly applied to the historical amounts in the compilation of those statements.

(v) In addition to the audit referred to in their opinions and the limited procedures referred to in clauses
(iii) and (iv) above, they have carried out certain specified procedures, not constituting an audit, with respect to certain amounts, percentages and financial information which are included or incorporated by reference in the Registration Statement and the Prospectus and which are specified by the Underwriters, and have found such amounts, percentages and financial information to be in agreement with the

35

relevant accounting, financial and other records of the Guarantor and its subsidiaries identified in such letter.

(2) At the Closing Time, the Underwriters shall have received from Arthur Andersen LLP, a letter, dated as of the Closing Time, to the effect that they reaffirm the statements made in the letter furnished pursuant to subsection
(d)(1) of this Section, except that the specified date referred to shall be a date not more than three days prior to the Closing Time.

(e) At the Closing Time, counsel for the Underwriters shall have been furnished with such documents and opinions as they may reasonably require for the purpose of enabling them to pass upon the issuance and sale of the Offered Securities and the Guarantee as herein contemplated and related proceedings or in order to evidence the accuracy and completeness of any of the representations and warranties, or the fulfillment of any of the conditions, herein contained; and all proceedings taken by the Company and the Guarantor in connection with the issuance and sale of the Offered Securities as herein and in the Terms Agreement contemplated shall be satisfactory in form and substance to the Representatives.

(f) In the event that the Terms Agreement provides for Option Securities and the Underwriters exercise their option pursuant to
Section 2(b) hereof to purchase all or any portion of the Option Securities, the representations and warranties of the Company and the Guarantor contained herein and the statements in any certificates furnished by the Company and the Guarantor hereunder shall be true and correct as of each Date of Delivery, and the Underwriters shall have received:

(1) Unless the Date of Delivery is the Closing Time, a certificate, dated such Date of Delivery, of the Chief Executive Officer, President or Vice President and the Treasurer, the Assistant Treasurer, the principal financial officer or principal accounting officer of the Guarantor, in their capacities as such, confirming that the certificate delivered at the Closing Time pursuant to Section 4(c) hereof remains true and correct as of such Date of Delivery.

(2) The favorable opinion of Woodard, Hall & Primm, P.C., counsel for the Company and the Guarantor, Zurab S. Kobiashvili, General Counsel for the Guarantor, and Arthur Robinson & Hedderwicks, Australian Counsel for the Company, in each case, in form and substance satisfactory to

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counsel for the Underwriters, dated such Date of Delivery, relating to the Option Securities and otherwise substantially to the same effect as the opinions required by subsections (1), (2) and (3) of Section 4(b) hereof.

(3) The favorable opinion of Brown & Wood LLP, counsel for the Underwriters, dated such Date of Delivery, relating to the Option Securities and otherwise to the same effect as the opinion required by subsections (4) and (5) to Section 4(b) hereof.

(4) Unless the Date of Delivery is the Closing Time, a letter from Arthur Andersen LLP, in form and substance satisfactory to the Underwriters and dated such Date of Delivery, substantially the same in scope and substance as the letter furnished to the Underwriters at the Closing Time pursuant to Section 4(d) hereof, except that the "specified date" in the letter shall be a date not more than three days prior to such Date of Delivery.

If any condition specified in this Section shall not have been fulfilled when and as required to be fulfilled, this Agreement may be terminated by the Representatives by notice to the Company and the Guarantor at any time at or prior to the Closing Time, and such termination shall be without liability of any party to any other party except as provided in Section 5.

SECTION 5. Payment of Expenses. The Company and the Guarantor, jointly and severally, will pay all expenses incident to the performance of its obligations under this Agreement, including:

(a) the preparation and filing of the Registration Statement, including any Rule 462(b) Registration Statement, and all amendments thereto and the Prospectus and any amendments or supplements thereto;

(b) the preparation, filing and reproduction of this Agreement and the Delayed Delivery Contract(s), if applicable;

(c) the preparation, printing, issuance and delivery of the Offered Securities, including any fees and expenses relating to the eligibility and issuance of Offered Securities in book-entry form;

(d) the fees and disbursements of the Company's accountants and counsel, of the Trustee and its counsel, and of any calculation agent or exchange rate agent;

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(e) except as otherwise provided in the Terms Agreement, the reasonable fees and disbursements of counsel to the Underwriters;

(f) the qualification of the Offered Securities under state securities laws in accordance with the provisions of Section 3(k) hereof, including filing fees and the reasonable fees and disbursements of counsel for the Underwriters in connection therewith and in connection with the preparation of any Blue Sky or Legal Investment Survey;

(g) the printing and delivery to the Underwriters in quantities as hereinabove stated of copies of the Registration Statement and any amendments thereto, and of the Prospectus and any amendments or supplements thereto, and the delivery by the Underwriters of the Prospectus and any amendments or supplements thereto in connection with solicitations or confirmations of sales of the Offered Securities;

(h) the preparation, reproducing and delivery to the Underwriters of copies of the Indenture and all amendments, supplements and modifications thereto;

(i) any fees charged by nationally recognized statistical rating organizations for the rating of the Offered Securities;

(j) the fees and expenses incurred in connection with any listing of Offered Securities on a securities exchange;

(k) the fees and expenses incurred with respect to any filing with the National Association of Securities Dealers, Inc.;

(l) any out-of-pocket expenses of the Underwriters incurred with the approval of the Company;

(m) the cost of providing any CUSIP or other identification numbers for the Offered Securities; and

(n) any duties, taxes and other charges payable in connection with the issuance, sale and delivery of the Offered Securities or the execution, delivery or performance of this Agreement or the Indenture.

If this Agreement is terminated by the Underwriters in accordance with the provisions of Section 9, the Company and the Guarantor shall reimburse the Underwriters for all of their out-

38

of-pocket expenses, including the reasonable fees and disbursements of counsel for the Underwriters.

SECTION 6. Indemnification. (a) The Company and the Guarantor agree, jointly and severally, to indemnify and hold harmless each Underwriter and each person, if any, who controls any Underwriter within the meaning of Section 15 of the 1933 Act as follows:

(i) against any and all loss, liability, claim, damage and expense whatsoever, as incurred, arising out of any untrue statement or alleged untrue statement of a material fact contained in the Registration Statement (or any amendment thereto), including any Rule
462(b) Registration Statement, including information deemed to be part of the Registration Statement pursuant to Rule 430A(b) of the 1933 Act Regulations, if applicable, or the omission or alleged omission therefrom of a material fact required to be stated therein or necessary to make the statements therein not misleading or arising out of any untrue statement or alleged untrue statement of a material fact included in any preliminary prospectus or the Prospectus (or any amendment or supplement thereto) or the omission or alleged omission therefrom of a material fact necessary in order to make the statements therein, in the light of the circumstances under which they were made, not misleading, unless such untrue statement or omission or such alleged untrue statement or omission was made in reliance upon and in conformity with written information furnished to the Company or the Guarantor by an Underwriter expressly for use in theRegistration Statement (or any amendment thereto) or such preliminary prospectus or the Prospectus (or any amendment or supplement thereto);

(ii) against any and all loss, liability, claim, damage and expense whatsoever, as incurred, to the extent of the aggregate amount paid in settlement of any litigation, or investigation or proceeding by any governmental agency or body, commenced or threatened, or of any claim whatsoever based upon any such untrue statement or omission, or any such alleged untrue statement or omission; provided that such settlement is effected with the written consent of the Company or the Guarantor, which consent shall not be unreasonably withheld; and

(iii) against any and all expense whatsoever, as incurred (including the fees and expenses of counsel chosen by such Underwriter), reasonably incurred in investigating, preparing or defending against any litigation, or any investigation or proceeding by any governmental agency or

39

body, commenced or threatened, or any claim whatsoever based upon any such untrue statement or omission, or any such alleged untrue statement or omission, to the extent that any such expense is not paid under (i) or (ii) above.

(b) Each Underwriter agrees, severally and not jointly, to indemnify and hold harmless the Company, the Guarantor, their respective directors, each of their officers who signed the Registration Statement, and each person, if any, who controls the Company or the Guarantor within the meaning of Section 15 of the 1933 Act against any and all loss, liability, claim, damage and expense described in the indemnity contained in subsection
(a) of this Section, but only with respect to untrue statements or omissions, or alleged untrue statements or omissions, made in the Registration Statement (or any amendment thereto), any Rule 462(b) Registration Statement or any preliminary prospectus or the Prospectus (or any amendment or supplement thereto) in reliance upon and in conformity with written information furnished to the Guarantor by such Underwriter expressly for use in the Registration Statement (or any amendment thereto), any Rule 462(b) Registration Statement or any preliminary prospectus or the Prospectus (or any amendment or supplement thereto).

(c) Each indemnified party shall give notice as promptly as reasonably practicable to each indemnifying party of any action commenced against it in respect of which indemnity may be sought hereunder, but failure to so notify an indemnifying party shall not relieve it from any liability which it may have otherwise than on account of this indemnity agreement. If any such claim or action shall be brought against an indemnified party, and it shall notify the indemnifying party thereof, the indemnifying party shall be entitled to participate therein and to the extent that it wishes, jointly with any other similarly notified indemnifying party, to assume the defense thereof with counsel reasonably satisfactory to the indemnified party. After notice from the indemnifying party to the indemnified party of its election to assume the defense of such claim or action, the indemnifying party shall not be liable to the indemnified party under this Section for any legal or other expenses subsequently incurred by the indemnified party in connection with the defense thereof other than reasonable costs of investigation; provided, however, that each Underwriter shall have the right to employ counsel to represent jointly the Underwriters and their respective controlling persons who may be subject to liability arising out of any claim in respect of which indemnity may be sought by the Underwriters against the Company or the Guarantor under this Section if, in the judgment of any of the Underwriters, it is advisable for such Underwriter or Underwriters and controlling persons to be jointly represented by separate counsel, and in that event the fees and expenses of such

40

separate counsel shall be paid by the Company and the Guarantor, acting jointly and severally. In no event shall the indemnifying parties be liable for the fees and expenses of more than one counsel (in addition to any local counsel) separate from their own counsel for all indemnified parties in connection with any one action or separate but similar or related actions in the same jurisdiction arising out of the same general allegations or circumstances. No indemnifying party shall, without the prior written consent of the indemnified parties (which shall not unreasonably be withheld), settle or compromise or consent to the entry of any judgment with respect to any litigation, or any investigation or proceeding by any governmental agency or body, commenced or threatened, or any claim whatsoever in respect of which indemnification or contribution could be sought under this Section 8 or Section 9 hereof (whether or not the indemnified parties are actual or potential parties thereto), unless such settlement, compromise or consent (i) includes an unconditional release of each indemnified party from all liability arising out of such litigation, investigation, proceeding or claim and (ii) does not include a statement as to or an admission of fault, culpability or a failure to act by or on behalf of any indemnified party.

(d) For purposes of this Section 6, all references to the Registration Statement, any preliminary prospectus or the Prospectus, or any amendment or supplement to any of the foregoing, shall be deemed to include, without limitation, any electronically transmitted copies thereof, including, without limitation, any copies filed with the Commission pursuant to EDGAR.

SECTION 7. Contribution. If the indemnification provided for in
Section 6 hereof is for any reason unavailable to or insufficient to hold harmless an indemnified party in respect of any losses, liabilities, claims, damages or expenses referred to therein, then each indemnifying party shall contribute to the aggregate amount of such losses, liabilities, claims, damages and expenses incurred by such indemnified party, as incurred, (i) in such proportion as is appropriate to reflect the relative benefits received by the Company and the Guarantor on the one hand and the Underwriters on the other hand from the offering of the Offered Securities pursuant to this Agreement or
(ii) if the allocation provided by clause (i) is not permitted by applicable law, in such proportion as is appropriate to reflect not only the relative benefits referred to in clause (i) above but also the relative fault of the Company and the Guarantor on the one hand and of the Underwriters on the other hand in connection with the statements or omissions which resulted in such losses, liabilities, claims, damages or expenses, as well as any other relevant equitable considerations. The relative benefits

41

received by the Company and the Guarantor on the one hand and the Underwriters on the other hand in connection with the offering of the Offered Securities pursuant to this Agreement shall be deemed to be in the same respective proportions as the total net proceeds from the offering of the Offered Securities pursuant to this Agreement (before deducting expenses) received by the Company and the total commission or underwriting discount received by each Underwriter, in each case as set forth on the cover of the Prospectus Supplement, bear to the aggregate initial public offering price of the Offered Securities sold to or through such Underwriter as set forth on such cover. The relative fault of the Company and the Guarantor on the one hand and the Underwriters on the other hand shall be determined by reference to, among other things, whether the untrue or alleged untrue statement of a material fact or the omission or alleged omission to state a material fact relates to information supplied by the Company or the Guarantor or by the Underwriters and the parties' relative intent, knowledge, access to information and opportunity to correct or prevent such statement or omission. The Company, the Guarantor and the Underwriters agree that it would not be just and equitable if contribution pursuant to this Section 7 were determined by pro rata allocation (even if the Underwriters were treated as one entity for such purpose) or by any other method of allocation which does not take account of the equitable considerations referred to above in this Section 7. The aggregate amount of losses, liabilities, claims, damages and expenses incurred by an indemnified party and referred to above in this Section 7 shall be deemed to include any legal or other expenses reasonably incurred by such indemnified party in investigating, preparing or defending against any litigation, or any investigation or proceeding by any governmental agency or body, commenced or threatened, or any claim whatsoever based upon any such untrue or alleged untrue statement or omission or alleged omission. Notwithstanding the provisions of this Section 7, no Underwriter shall be required to contribute any amount in excess of the amount by which the total price at which the Offered Securities sold to or through such Underwriter were offered to the public exceeds the amount of any damages which such Underwriter has otherwise been required to pay by reason of such untrue or alleged untrue statement or omission or alleged omission. No person guilty of fraudulent misrepresentation (within the meaning of Section 11(f) of the 1933 Act) shall be entitled to contribution from any person who was not guilty of such fraudulent misrepresentation. For purposes of this Section 7, each person, if any, who controls an Underwriter within the meaning of Section 15 of the 1933 Act or
Section 20 of the 1934 Act shall have the same rights to contribution as such Underwriter, and each director of the Company or the Guarantor, each officer of the Company or the Guarantor who signed the Registration Statement, and each person, if any, who controls the

42

Company or the Guarantor within the meaning of Section 15 of the 1933 Act or
Section 20 of the 1934 Act shall have the same rights to contribution as the Company or the Guarantor, as the case may be. The Underwriters' respective obligations to contribute pursuant to this Section 7 are several in proportion to the principal amount of Offered Securities sold to or through each Underwriter and not joint.

SECTION 8. Representations, Warranties and Agreements to Survive Delivery. All representations, warranties and agreements contained in this Agreement or in certificates of officers of the Company and the Guarantor submitted pursuant hereto or thereto shall remain operative and in full force and effect, regardless of any investigation made by or on behalf of any Underwriter or controlling person of an Underwriter, or by or on behalf of the Company or the Guarantor, and shall survive each delivery of and payment for any Offered Securities.

SECTION 9. Termination.

(a) The Representatives may terminate this Agreement immediately upon notice to the Company, at any time at or prior to the Closing Time if (i) there has been, since the date of the Terms Agreement or since the respective dates as of which information is given in the Registration Statement, any material adverse change in the condition, financial or otherwise, or in the results of operations, business affairs or business prospects of the Company or the Guarantor and its subsidiaries considered as one enterprise, whether or not arising in the ordinary course of business, or (ii) there shall have occurred any material adverse change in the financial markets in Australia or the United States or any outbreak or escalation of hostilities or other national or international calamity or crisis or any material adverse change or prospective material adverse change in exchange controls or taxation in Australia or the United States the effect of which is such as to make it, in the judgment of the Representatives, impracticable to market the Offered Securities or enforce contracts for the sale of the Offered Securities, or (iii) trading in any securities of the Guarantor has been suspended by the Commission or a national securities exchange, or if trading generally on either the American Stock Exchange or the New York Stock Exchange shall have been suspended, or minimum or maximum prices for trading have been fixed, or maximum ranges for prices for securities have been required, by either of said exchanges or by order of the Commission or any other governmental authority, or if a banking moratorium shall have been declared by Australian, U.S. Federal, New York or Texas authorities or if a banking moratorium shall have been declared by the relevant authorities in the country or countries of origin of any foreign currency or currencies in which the Offered Securities are

43

denominated or payable, or (iv) the rating assigned by any nationally recognized statistical rating organization to any debt securities of the Company or the Guarantor as of the date of the Terms Agreement shall have been lowered since that date or if any such rating organization shall have publicly announced that it has under surveillance or review, with possible negative implications, its rating of any debt securities of the Company or the Guarantor, as the case may be, or (v) there shall have come to the attention of the Representatives any facts that would cause them to reasonably believe that the Prospectus, at the time it was required to be delivered to a purchaser of the Offered Securities, included an untrue statement of a material fact or omitted to state a material fact necessary in order to make the statements therein, in light of the circumstances existing at the time of such delivery, not misleading. As used in this Section 9, the term "Prospectus" means the Prospectus in the form first provided to the applicable Underwriter or Underwriters for use in confirming sales of the related Offered Securities.

(b) If this Agreement is terminated pursuant to this Section, such termination shall be without liability of any party to any other party, except to the extent provided in Section 5. Notwithstanding any such termination, (i) the covenants set forth in Section 3(b), (d), and (e) with respect to any offering of Offered Securities shall remain in effect so long as any Underwriter owns any such Offered Securities purchased from the Company pursuant to this Agreement and during the period when the Prospectus is required to be delivered in connection with sales of the Offered Securities and
(ii) the covenants set forth in Section 3(c), (g), (h) and, if applicable, (i), the provisions of Section 5, the indemnity agreement set forth in Section 6, the contribution provisions set forth in Section 7 and the provisions of Sections 8, 11, 12 and 13 shall remain in effect.

SECTION 10. Default. If one or more of the Underwriters shall fail at the Closing Time or a Date of Delivery to purchase the Immediate Delivery Offered Securities which it or they are obligated to purchase under this Agreement (the "Defaulted Securities"), then the Representatives shall have the right, within 24 hours thereafter, to make arrangements for one or more of the non-defaulting Underwriters, or any other underwriters, to purchase all, but not less than all, of the Defaulted Securities in such amounts as may be agreed upon and upon the terms herein set forth. If, however, during such 24 hours the Representatives shall not have completed such arrangements for the purchase of all of the Defaulted Securities, then:

(a) if the amount of Defaulted Securities does not exceed 10% of the amount of Immediate Delivery Offered Securities to be purchased on such date, each of the

44

non-defaulting Underwriters shall be obligated, severally and not jointly, to purchase the full amount thereof in the proportions that their respective underwriting obligations hereunder bear to the underwriting obligations of all non-defaulting Underwriters, or

(b) if the amount of Defaulted Securities exceeds 10% of the number of Immediate Delivery Offered Securities to be purchased on such date, this Agreement or, with respect to any Date of Delivery which occurs after the Closing Time, the obligation of the Underwriters to purchase and of the Company to sell the Option Securities to be purchased and sold on such Date of Delivery shall terminate without liability on the part of any non-defaulting Underwriter.

No action taken pursuant to this Section 10 shall relieve any defaulting Underwriter from liability in respect of its default.

In the event of any such default which does not result in a termination of this Agreement or, in the case of a Date of Delivery which is after the Closing Time, which does not result in a termination of the obligation of the Underwriters to purchase and the Company to sell the relevant Option Securities, as the case may be, any of the Representatives, the Company or the Guarantor shall have the right to postpone the Closing Time or the relevant Date of Delivery, as the case may be, for a period not exceeding seven days in order to effect any required changes in the Registration Statement or the Prospectus or in any other documents or arrangements. As used herein, the term "Underwriter" includes any person substituted for an Underwriter under this Section 10.

SECTION 11. Notices. All notices and other communications hereunder shall be in writing, either delivered by hand, by mail or by telex, telecopier or telegram, and any such notice shall be effective when received at the address specified in this Section 11. Notices to the Underwriters shall be directed as provided in the Terms Agreement. Notices to the Company shall be directed to Apache Finance Pty Ltd, 256 St. George's Terrace, Level 3, Perth, Western Australia, 6000, Australia, Attention:_________ with a copy to the Guarantor. Notices to the Guarantor shall be directed to Apache Corporation, 2000 Post Oak Boulevard, Suite 100, Houston, Texas 77056-4400, Attention: Vice President and Treasurer, with a copy to: Mr. Ralph K. Miller, Jr., Woodard, Hall & Primm, P.C., 7100 Texas Commerce Tower, Houston, Texas 77002. Any party to this Agreement may from time to time designate another address to receive notice pursuant to this Agreement by notice duly given in accordance with the terms of this Section 11.

45

SECTION 12. Parties. This Agreement shall inure to the benefit of and be binding upon the Underwriters, the Company and the Guarantor and their respective successors. Nothing expressed or mentioned in this Agreement is intended or shall be construed to give any person, firm or corporation, other than the parties hereto and their respective successors and the controlling persons and officers and directors referred to in Sections 6 and 7 and their heirs and legal representatives, any legal or equitable right, remedy or claim under or in respect of this Agreement or any provision herein contained. This Agreement and all conditions and provisions hereof are intended to be for the sole and exclusive benefit of the parties hereto and their respective successors and said controlling persons and officers and directors and their heirs and legal representatives, and for the benefit of no other person, firm or corporation. No purchaser of Offered Securities from any Underwriter shall be deemed to be a successor by reason merely of such purchase.

SECTION 13. Governing Law. This Agreement and all the rights and obligations of the parties hereto shall be governed by and construed in accordance with the laws of the State of New York applicable to agreements made and to be performed in such State.

SECTION 14. Consent to Jurisdiction; Appointment of Agent to Accept Service of Process.

(a) The Company irrevocably consents and agrees, for the benefit of the Holders from time to time of the Offered Securities, the Underwriters and the other persons referred to in Section 12 that any legal action, suit or proceeding against it with respect to its obligations, liabilities or any other matter arising out of or in connection with this Agreement, the Guarantee or any Offered Securities may be brought in the courts of the State of New York, or the courts of the United States of America located in The City of New York and, until all amounts due and to become due in respect of the Guarantee and all the Offered Securities have been paid, or until any such legal action, suit or proceeding commenced prior to such payment has been concluded, hereby irrevocably consents and submits to the non-exclusive jurisdiction of each such court in personam, generally and unconditionally with respect to any action, suit or proceeding for itself and in respect of its properties, assets and revenues.

(b) The Company hereby irrevocably designates, appoints, and empowers CT Corporation, with offices currently at 1633 Broadway, New York, New York 10019, as its designee, appointee and agent to receive, accept and

46

acknowledge for and on its behalf service of any and all legal process, summons, notices and documents that may be served in any action, suit or proceeding brought against the Company in any such United States federal or state court with respect to its obligations, liabilities or any other matter arising out of or in connection with this Agreement, the Guarantee or any Debt Securities and that may be made on such designee, appointee and agent in accordance with legal procedures prescribed for such courts. If for any reason such designee, appointee and agent hereunder shall cease to be available to act as such, the Company agrees to designate a new designee, appointee and agent in The City of New York on the terms and for the purposes of this Section 14 reasonably satisfactory to each of the Representatives. The Company further hereby irrevocably consents and agrees to the service of any and all legal process, summons, notices and documents in any such action, suit or proceeding against the Company by serving a copy thereof upon the relevant agent for service of process referred to in this Section 14 (whether or not the appointment of such agent shall for any reason prove to be ineffective or such agent shall accept or acknowledge such service) or by mailing copies thereof by registered or certified air mail, postage prepaid, to the Company at its address specified in or designated pursuant to this Agreement, with a copy (similarly mailed) to CT Corporation, 1633 Broadway, New York, New York 10019. The Company agrees that the failure of any such designee, appointee and agent to give any notice of such service to it shall not impair or affect in any way the validity of such service or any judgment rendered in any action or proceeding based thereon. Nothing herein shall in any way be deemed to limit the ability of the holders of the Securities, the Underwriters and the other persons referred to in Section 12 to serve any such legal process, summons, notices and documents in any other manner permitted by applicable law or to obtain jurisdiction over the Company or bring actions, suits or proceedings against the Company in such other jurisdictions, and in such manner, as may be permitted by applicable law. The Company hereby irrevocably and unconditionally waives, to the fullest extent permitted by law, any objection that it may now or hereafter have to the laying of venue of any of the aforesaid actions, suits or proceedings arising out of or in connection with this Agreement brought in the United States federal courts located in The City of New York or the courts of the State of New York located in The City of New York and hereby further irrevocably and unconditionally waives and agrees not to plead or claim in any such court that any such action, suit or proceeding brought in any such court has been brought in an inconvenient forum.

47

(c) The provisions of this Section 14 shall survive any termination of this Agreement, in whole or in part.

SECTION 15. Foreign Taxes. All payments by the Company or the Guarantor to an Underwriter hereunder, including the Terms Agreement, shall be made free and clear of, and without deduction or withholding for or on account of, any and all present and future income, stamp or other taxes, levies, imposts, duties, charges, fees deductions or withholdings, now or hereafter imposed, levied, collected, withheld or assessed by Australia or any other jurisdiction in which the Company or the Guarantor has a branch or an office from which payment is made or deemed to be made, excluding any such tax imposed in respect of amounts due hereunder (i) by reason of such Underwriter having some connection with Australia or such other jurisdiction, other than its participation as dealer hereunder, or (ii) by reason of any income or franchise tax on the overall net income of an Underwriter imposed by the United States of America or by the State of New York or any political subdivision of the United States of America or of the State of New York or by any jurisdiction of which such Underwriter is a resident, or (iii) if any Underwriter would not be liable or subject to such impost, levy, collection, withholding or deduction if it were to make a declaration of nonresidence or other similar claim for exemption but fails to do so, or (iv) pursuant to any back-up withholding taxes applicable to any payments to a noncorporate person acting as agent hereunder who fails to furnish an accurate taxpayer identification number (all such non-excluded taxes, "Taxes"). If the Company or the Guarantor is prevented by operation of law or otherwise from paying, causing to be paid or remitting that portion of amounts payable represented by Taxes withheld or deducted, then amounts payable under the Terms Agreement or this Agreement shall be increased to such amount as is necessary to yield and remit to the Underwriter an amount which, after deduction of all Taxes (including all Taxes payable on such increased payments), equals the amount that would have been payable if no Taxes applied.

SECTION 16. Jurisdictional Restrictions on Sale of Offered Securities. The Company, the Guarantor and the Underwriters agree that (i) no Offered Securities issued by the Company shall be offered or sold directly or indirectly, in the Commonwealth of Australia or any state or territory thereof or to a corporation, partnership, trust or other entity organized under the laws of, or individuals resident in, the Commonwealth of Australia and (ii) no documents in relation to an offer of Securities shall be distribution in Australia or in or from a state or territory thereof.

48

[Each Underwriter further severally represents and agrees that it will not sell any Offered Securities in circumstances where it knows or has reasonable grounds to believe that the Offered Securities or an interest in or right in respect of the Offered Securities, was being, or would later be, acquired either directly or indirectly by a resident of Australia or an associate of the Company. For the purposes of this provision, associate has the meaning given in Division 16F of the Income Tax Assessment Act 1936 (the "Tax Act") but on the basis that sections 159GZC(i)(a)(ii), (i)(d)(i) of the Tax Act do not apply.]

[Each Underwriter shall within 30 days after the issue of the Offered Securities, offer the Offered Securities purchased by it for sale in one or more of the following manners: [specify requirements of Section 128F, paragraphs (a), (b), (c), and (d), in plain English]]

[Each Underwriter agrees to provide the Company, within 14 days of receipt of a request from the Company, such information which reasonably relates to any Offered Securities as is ordinarily required for the purposes of obtaining an exemption from Australian interest withholding tax under Section 128F of the Tax Act or which reasonably relates to a request from the Australian Taxation Office for specific information (and in the latter case the Company's request shall be accompanied by satisfactory evidence of such request from the Australian Taxation Office). Notwithstanding the foregoing, nothing shall oblige an Underwriter to disclose the identity of any investor to whom it sells Offered Securities.]

SECTION 17. Waiver of Immunities. To the extent that the Company or the Guarantor or any of their properties, assets or revenues may have or may hereafter become entitled to, or have attributed to it, any right of immunity, on the grounds of sovereignty or otherwise, from any legal action, suit or proceeding, from the giving of any relief in any thereof, from set-off or counterclaim, from the jurisdiction of any court, from service of process, from attachment upon or prior to judgment, from attachment in aid of execution of judgment, or from execution of judgment, or other legal process or proceeding for the giving of any relief or for the enforcement of any judgment, in any jurisdiction in which proceedings may at any time be commenced, with respect to its obligations, liabilities or any other matter under or arising out of or in connection with this Agreement (including the Terms Agreement), the Indenture (including the Guarantee) or the Offered Securities, the Company and the Guarantor hereby irrevocably and unconditionally waive, and agree not to plead or claim, any such immunity and consent to such relief and enforcement.

49

SECTION 18. Judgment Currency. The Company and the Guarantor agree to indemnify each of the Underwriters against any loss incurred by such Underwriter as a result of any judgment or order being given or made for any amount due hereunder and such judgment or order being expressed and paid in a currency (the "Judgment Currency") other than United States dollars and as a result of any variation as between (i) the rate of exchange at which the United States dollar amount is converted into the Judgment Currency for the purpose of such judgment or order, and (ii) the rate of exchange at which such Underwriter is able to purchase United States dollars with the amount of the Judgment Currency actually received by such Underwriter. The foregoing indemnity shall constitute a separate and independent obligation of each of the Company and the Guarantor and shall continue in full force and effect notwithstanding any such judgment or order as aforesaid. The term "rate of exchange" shall include any premiums and costs of exchange payable in connection with the purchase of, or conversion into, the relevant currency.

SECTION 19. Counterparts. Any Terms Agreement may be executed in one or more counterparts and, if executed in more than one counterpart, the executed counterparts thereof shall constitute a single instrument.

50

EXHIBIT A

TERMS AGREEMENT

___________ __, 19__

Apache Finance Pty Ltd
256 St. George's Terrace
Level 3
Perth, Western Australia 6000
Australia
Attention: [Title]

Dear Sirs:

The undersigned underwriters (the "Underwriters") understand that Apache Finance Pty Ltd (the "Company") proposes to issue and sell $__________ aggregate principal amount of its debt securities unconditionally guaranteed as to payment of principal, premium, if any, Additional Amounts, if any, and interest by Apache Corporation, as guarantor (the "Offered Securities"). Subject to the terms and conditions set forth herein or incorporated by reference herein, the Underwriters offer to purchase, severally and not jointly, the principal amount of Offered Securities set forth below opposite their respective names at ___% of the principal amount thereof together with accrued interest thereon from __________, 19__ to the Closing Time:

                                          Principal
                                          Amount of
Underwriter                               Debt Securities
-----------                               ---------------


Total $

The Offered Securities shall have the following terms:

Principal amount:
Form and denomination:
Date of maturity:
Interest rate, rates or formula
(or method of calculation
of interest accrual):
Date from which interest accrues:

A-1

Interest payment dates, if any:
Initial price to public:
Closing Time:
Place of delivery and payment:
Company account for wire transfer of payment:
Redemption provisions, if any:
Lock-up pursuant to Section 3(i) of the
Underwriting Agreement Basic Terms: [yes] [no] Securities Exchanges, if any, on which application will be made to list the Offered Securities:
Delayed Delivery Contracts: [authorized] [not authorized] Delivery date:
Expiration date:
Compensation to Underwriters:
Minimum contract:

Maximum aggregate principal amount:

Other terms, if any:

All the provisions contained in "Apache Corporation-Debt Securities--Underwriting Agreement Basic Terms" (the "Basic Terms"), filed as an exhibit to the Registration Statement relating to the Offered Securities and attached hereto as Annex A, are herein incorporated by reference in their entirety and shall be deemed to be a part of this Terms Agreement to the same extent as if such provisions had been set forth in full herein. Terms defined in such document are used herein as therein defined.

Any notice by the Company or the Guarantor to the Underwriters pursuant to this Terms Agreement shall be sufficient if given in accordance with Section 11 of the Basic Terms addressed to: [insert name and address of the lead manager or managers or, if only one underwriter is a party hereto, of such firm] which shall, for all purposes of this Agreement, be the "Representatives".

Very truly yours,

REPRESENTATIVE[S]

By:

[Acting for themselves and as Representative[s] of the Underwriters]

Accepted:

APACHE FINANCE PTY LTD

By:
Title:

A-2

APACHE CORPORATION

By: ____________________________________ Title:

A-3

ANNEX A

[Apache Finance Pty Ltd--Guaranteed Debt Securities-- Underwriting Agreement Basic Terms]

A-4

EXHIBIT B

APACHE FINANCE PTY LTD

[Title of Offered Securities]

Guaranteed by

APACHE CORPORATION

DELAYED DELIVERY CONTRACT

Apache Finance Pty Ltd
256 St. George's Terrace
Level 3
Perth, Western Australia 6000
Australia

Attention:

Dear Sirs:

The undersigned hereby agrees to purchase from Apache Finance Pty Ltd (the "Company"), and the Company agrees to sell to the undersigned on ____________, 19__ (the "Delivery Date"), $_____________ principal amount of the Company's __% Offered Securities due ___________ __, 19__ (the "Offered Securities"), offered by the Company's Prospectus dated _________ __, 19__, as supplemented by its Prospectus Supplement dated __________ __, 19__, receipt of which is hereby acknowledged, at a purchase price of _____% of the principal amount thereof, plus accrued interest from __________, ______, to the Delivery Date, and on the further terms and conditions set forth in this contract.

Payment for the securities which the undersigned has agreed to purchase on the Delivery Date shall be made to the Company or its order by wire transfer in immediately available funds on the Delivery Date, upon delivery to the undersigned of the Offered Securities to be purchased by the undersigned in definitive or global form and in such denominations and registered in such names as the undersigned may designate by written or telegraphic communication addressed to the Company not less than three full business days prior to the Delivery Date.

B-1

The obligation of the undersigned to take delivery of and make payment for Offered Securities on the Delivery Date shall be subject only to the conditions that (1) the purchase of Offered Securities to be made by the undersigned shall not on the Delivery Date be prohibited under the laws of the jurisdiction to which the undersigned is subject and (2) the Company, on or before ___________, ____, shall have sold to the Underwriters of the Offered Securities (the "Underwriters") such principal amount of the Offered Securities as is to be sold to them pursuant to the Terms Agreement dated ____________, ____ between the Company and the Underwriters. The obligation of the undersigned to take delivery of and make payment for Offered Securities shall not be affected by the failure of any purchaser to take delivery of and make payment for Offered Securities pursuant to other contracts similar to this contract. The undersigned represents and warrants to the Underwriters that its investment in the Offered Securities is not, as of the date hereof, prohibited under the laws of any jurisdiction to which the undersigned is subject and which govern such investment.

Promptly after completion of the sale to the Underwriters, the Company will mail or deliver to the undersigned at its address set forth below notice to such effect, accompanied by a copy of the opinion of counsel for the Company delivered to the Underwriters in connection therewith.

By the execution hereof, the undersigned represents and warrants to the Company that all necessary corporate action for the due execution and delivery of this contract and the payment for and purchase of the Offered Securities has been taken by it and no further authorization or approval of any governmental or other regulatory authority is required for such execution, delivery, payment or purchase, and that, upon acceptance hereof by the Company and mailing or delivery of a copy as provided below, this contract will constitute a valid and binding agreement of the undersigned in accordance with its terms.

This contract will inure to the benefit of and be binding upon the parties hereto and their respective successors, but will not be assignable by either party hereto without the written consent of the other.

It is understood that the Company will not accept Delayed Delivery Contracts for an aggregate principal amount of Offered Securities in excess of $__________ and that the acceptance of any Delayed Delivery Contract is in the Company's sole discretion and, without limiting the foregoing, need not be on a first come first-served basis. If this contract is acceptable to the Company and the Guarantor, it is requested that the Company sign the form of acceptance on a copy hereof and mail or deliver a

B-2

signed copy hereof to the undersigned at its address set forth below. This will become a binding contract between the Company, the Guarantor and the undersigned when such copy is so mailed or delivered.

B-3

This Agreement shall be governed by the laws of the State New York applicable to agreements made and performed in said State.

Yours very truly,


(Name of Purchaser)

By____________________________
(Title)



(Address)

Accepted as of the date
first above written.

Apache Finance Pty Ltd

By:___________________________

Apache Corporation

By:___________________________

PURCHASER -- PLEASE COMPLETE AT TIME OF SIGNING

The name and telephone number of the representative of the Purchaser with whom details of delivery on the Delivery Date shall be discussed is as

follows:  (Please print.)

                                                          Telephone No.
Name                                                  (Including Area Code)
----                                                  ---------------------

B-4

EXHIBIT 4.1

APACHE FINANCE PTY LTD,
Issuer

APACHE CORPORATION,
Guarantor

to

THE CHASE MANHATTAN BANK,
Trustee


[Form of]

INDENTURE

Dated as of November __, 1997

Debt Securities


Reconciliation and tie between Trust Indenture Act of 1939 (the "Trust Indenture Act") and Indenture

Trust Indenture
  Act Section                                                                         Indenture Section
Section 310(a)(1)                                                                              607
 (a)(2)                                                                                        607
 (b)                                                                                           608
Section 312(a)                                                                                 701
 (b)                                                                                           702
 (c)                                                                                           702
Section 313(a)                                                                                 703
 (c)                                                                                           703
 (d)                                                                                           703
Section 314(a)                                                                                 704
 (c)(1)                                                                                        102
 (c)(2)                                                                                        102
 (e)                                                                                           102
 (f)                                                                                           102
Section 316(a) (last sentence)                                                                 101
 (a)(1)(A)                                                                                     502, 512
 (a)(1)(B)                                                                                     513
 (b)                                                                                           508
Section 317(a)(1)                                                                              503
 (a)(2)                                                                                        504
 (b)                                                                                           1003
Section 318(a)                                                                                 108


Note: This reconciliation and tie shall not, for any purpose, be deemed to be part of the Indenture.

Attention should also be directed to Section 318(c) of the Trust Indenture Act, which provides that the provisions of Sections 310 to and including 317 are a part of and govern every qualified indenture, whether or not physically contained therein.


TABLE OF CONTENTS

Recitals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1

                                              ARTICLE ONE

                        DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION

Section 101.     Definitions.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
        Act  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
        Additional Amounts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
        Affiliate  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
        Authenticating Agent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
        Authorized Newspaper . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
        Bearer Security  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
        Board of Directors . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
        Board Resolution . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
        Business Day . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
        Change in Control  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
        Change in Control Purchase Date  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
        Change in Control Purchase Notice  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
        Change in Control Purchase Price . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
        Commission . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
        Common Stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
        Company  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
        Company Request and Company Order  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
        Consolidated Net Worth . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
        Conversion Event . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
        Corporate Trust Office . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
        Corporation  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
        Coupon . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
        Currency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
        CUSIP number . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
        Defaulted Interest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
        Dollars or $ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
        ECU  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
        European Monetary System . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
        European Union . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
        Event of Default . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
        Foreign Currency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
        GAAP . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
        Government Obligations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
        Guarantee  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
        Guarantor  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
        Guarantor Request and Guarantor Order  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6

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Holder . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Indebtedness . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
Indenture  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Independent Public Accountants . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Indexed Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Interest . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Interest Payment Date  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Judgment Currency  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Legal Holidays . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Lien . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
Limited Recourse Indebtedness  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Maturity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
New York Banking Day . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Office or Agency . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Officers' Certificate  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Opinion of Counsel . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Ordinary Course Lien . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Original Issue Discount Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
Outstanding  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Paying Agent . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  10
Person . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  10
Place of Payment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  10
Predecessor Security . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  10
Redemption Date  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  10
Redemption Price . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  10
Registered Security  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  11
Regular Record Date  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  11
Required Currency  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  11
Responsible Officer  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  11
Sale\Leaseback Transaction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  11
Security or Securities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  11
Security Register and Security Registrar . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  11
Senior Indebtedness  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  11
Special Record Date  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  12
Stated Maturity  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  12
Subsidiary . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13
Subsidiary Assignee  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13
Successor  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13
Successor Additional Amounts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13
Trust Indenture Act  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13
Trustee  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13
United States  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13
United States Alien  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13

ii

        U.S. Depository or Depository  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  13
        Vice President . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  14
        Voting Stock . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  14
Section 102.     Compliance Certificates and Opinions. . . . . . . . . . . . . . . . . . . . . . . . . . . .  14
Section 103.     Form of Documents Delivered to Trustee. . . . . . . . . . . . . . . . . . . . . . . . . . .  14
Section 104.     Acts of Holders.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  15
Section 105.     Notices, etc. to Trustee, the Company and the Guarantor.  . . . . . . . . . . . . . . . . .  17
Section 106.     Notice to Holders of Securities; Waiver.  . . . . . . . . . . . . . . . . . . . . . . . . .  17
Section 107.     Language of Notices.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19
Section 108.     Conflict with Trust Indenture Act.  . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19
Section 109.     Effect of Headings and Table of Contents. . . . . . . . . . . . . . . . . . . . . . . . . .  19
Section 110.     Successors and Assigns. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19
Section 111.     Separability Clause.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19
Section 112.     Benefits of Indenture.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  19
Section 113.     Governing Law.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  20
Section 114.     Legal Holidays. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  20
Section 115.     Counterparts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  20
Section 116.     Judgment Currency.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  20

                                              ARTICLE TWO

                                     SECURITIES AND GUARANTEE FORMS

Section 201.     Forms Generally.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  21
Section 202.     Guarantee by Guarantor:  Form of Guarantee  . . . . . . . . . . . . . . . . . . . . . . . .  21
Section 203.     Form of Trustee's Certificate of Authentication.  . . . . . . . . . . . . . . . . . . . . .  24
Section 204.     Securities in Global Form.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  24

                                             ARTICLE THREE

                                             THE SECURITIES

Section 301.     Amount Unlimited; Issuable in Series. . . . . . . . . . . . . . . . . . . . . . . . . . . .  25
Section 302.     Currency; Denominations.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  29
Section 303.     Execution, Authentication, Delivery and Dating. . . . . . . . . . . . . . . . . . . . . . .  29
Section 304.     Temporary Securities. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  32
Section 305.     Registration, Transfer and Exchange.  . . . . . . . . . . . . . . . . . . . . . . . . . . .  33
Section 306.     Mutilated, Destroyed, Lost and Stolen Securities. . . . . . . . . . . . . . . . . . . . . .  36
Section 307.     Payment of Interest and Certain Additional Amounts; Rights to Interest and Certain Additional
                 Amounts Preserved.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  37
Section 308.     Persons Deemed Owners.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  39
Section 309.     Cancellation. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  40
Section 310.     Computation of Interest.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  40

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                                              ARTICLE FOUR

                                SATISFACTION AND DISCHARGE OF INDENTURE

Section 401.     Satisfaction and Discharge. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  41
Section 402.     Defeasance and Covenant Defeasance. . . . . . . . . . . . . . . . . . . . . . . . . . . . .  42
Section 403.     Application of Trust Money. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  47
Section 404.     Reinstatement.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  47

                                              ARTICLE FIVE

                                                REMEDIES

Section 501.     Events of Default.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  48
Section 502.     Acceleration of Maturity; Rescission and Annulment. . . . . . . . . . . . . . . . . . . . .  50
Section 503.     Collection of Indebtedness and Suits for Enforcement by Trustee.  . . . . . . . . . . . . .  51
Section 504.     Trustee May File Proofs of Claim. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  52
Section 505.     Trustee May Enforce Claims without Possession of Securities or Coupons. . . . . . . . . . .  53
Section 506.     Application of Money Collected. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  53
Section 507.     Limitations on Suits. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  54
Section 508.     Unconditional Right of Holders to Receive Principal and any Premium, Interest and Additional
                 Amounts.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  54
Section 509.     Restoration of Rights and Remedies. . . . . . . . . . . . . . . . . . . . . . . . . . . . .  55
Section 510.     Rights and Remedies Cumulative. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  55
Section 511.     Delay or Omission not Waiver. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  55
Section 512.     Control by Holders of Securities. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  55
Section 513.     Waiver of Past Defaults.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  56
Section 514.     Waiver of Stay or Extension Laws. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  56
Section 515.     Undertaking for Costs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  57

                                              ARTICLE SIX

                                              THE TRUSTEE

Section 601.     Certain Rights of Trustee . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  57
Section 602.     Notice of Defaults. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  59
Section 603.     Not Responsible for Recitals or Issuance of Securities. . . . . . . . . . . . . . . . . . .  59
Section 604.     May Hold Securities.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  59
Section 605.     Money Held in Trust.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  60
Section 606.     Compensation and Reimbursement. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  60

iv

Section 607.     Corporate Trustee Required; Eligibility.  . . . . . . . . . . . . . . . . . . . . . . . . .  61
Section 608.     Resignation and Removal; Appointment of Successor.  . . . . . . . . . . . . . . . . . . . .  61
Section 609.     Acceptance of Appointment by Successor. . . . . . . . . . . . . . . . . . . . . . . . . . .  63
Section 610.     Merger, Conversion, Consolidation or Succession to Business.  . . . . . . . . . . . . . . .  64
Section 611.     Appointment of Authenticating Agent.  . . . . . . . . . . . . . . . . . . . . . . . . . . .  64

                                             ARTICLE SEVEN

                      HOLDERS LISTS AND REPORTS BY TRUSTEE, COMPANY AND GUARANTOR

Section 701.     Company and Guarantor to Furnish Trustee Names and Addresses of Holders.  . . . . . . . . .  66
Section 702.     Preservation of Information; Communications to Holders. . . . . . . . . . . . . . . . . . .  67
Section 703.     Reports by Trustee. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  67
Section 704.     Reports by Company and Guarantor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  68

                                             ARTICLE EIGHT

                                    CONSOLIDATION, MERGER AND SALES

Section 801.     Company May Consolidate, Etc., Only on Certain Terms. . . . . . . . . . . . . . . . . . . .  68
Section 802.     Subsidiary Issuers May Consolidate, etc., Only on Certain Terms . . . . . . . . . . . . . .  69
Section 803.     Successor Person Substituted for Company. . . . . . . . . . . . . . . . . . . . . . . . . .  72
Section 804.     Assumption by the Guarantor of the Company's Obligations  . . . . . . . . . . . . . . . . .  72
Section 805.     Indemnification Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  73

                                              ARTICLE NINE

                                        SUPPLEMENTAL INDENTURES

Section 901.     Supplemental Indentures without Consent of Holders. . . . . . . . . . . . . . . . . . . . .  74
Section 902.     Supplemental Indentures with Consent of Holders.  . . . . . . . . . . . . . . . . . . . . .  75
Section 903.     Execution of Supplemental Indentures. . . . . . . . . . . . . . . . . . . . . . . . . . . .  77
Section 904.     Effect of Supplemental Indentures.  . . . . . . . . . . . . . . . . . . . . . . . . . . . .  77
Section 905.     Reference in Securities to Supplemental Indentures. . . . . . . . . . . . . . . . . . . . .  77
Section 906.     Conformity with Trust Indenture Act.  . . . . . . . . . . . . . . . . . . . . . . . . . . .  77

                                              ARTICLE TEN

                                               COVENANTS

Section 1001.    Payment of Principal, any Premium, Interest and Additional Amounts. . . . . . . . . . . . .  78

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Section 1002.    Maintenance of Office or Agency.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  78
Section 1003.    Money for Securities Payments to Be Held in Trust.  . . . . . . . . . . . . . . . . . . . .  79
Section 1004.    Additional Amounts. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  81
Section 1005.    Limitation on Liens.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  82
Section 1006.    Limitation on Sale/Leaseback Transactions.  . . . . . . . . . . . . . . . . . . . . . . . .  85
Section 1007.    Corporate Existence.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  86
Section 1008.    Waiver of Certain Covenants.  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  87
Section 1009.    Company Statement as to Compliance; Notice of Certain Defaults. . . . . . . . . . . . . . .  87

                                             ARTICLE ELEVEN

                                        REDEMPTION OF SECURITIES

Section 1101.    Applicability of Article. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  88
Section 1102.    Election to Redeem; Notice to Trustee . . . . . . . . . . . . . . . . . . . . . . . . . . .  88
Section 1103.    Selection by Trustee of Securities to be Redeemed . . . . . . . . . . . . . . . . . . . . .  88
Section 1104.    Notice of Redemption. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  89
Section 1105.    Deposit of Redemption Price . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  90
Section 1106.    Securities Payable on Redemption Date . . . . . . . . . . . . . . . . . . . . . . . . . . .  90
Section 1107.    Securities Redeemed in Part . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  91

                                             ARTICLE TWELVE

                                   REPAYMENT AT THE OPTION OF HOLDERS

Section 1201.    Applicability of Article  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  92

                                            ARTICLE THIRTEEN

                                    SECURITIES IN FOREIGN CURRENCIES

Section 1301.    Applicability of Article. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  92

                                            ARTICLE FOURTEEN

                                   MEETINGS OF HOLDERS OF SECURITIES

Section 1401.    Purposes for Which Meetings May Be Called.  . . . . . . . . . . . . . . . . . . . . . . . .  93
Section 1402.    Call, Notice and Place of Meetings. . . . . . . . . . . . . . . . . . . . . . . . . . . . .  93

vi

Section 1403.    Persons Entitled to Vote at Meetings. . . . . . . . . . . . . . . . . . . . . . . . . . . .  94
Section 1404.    Quorum; Action. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  94
Section 1405.    Determination of Voting Rights; Conduct and Adjournment of Meetings.  . . . . . . . . . . .  95
Section 1406.    Counting Votes and Recording Action of Meetings.  . . . . . . . . . . . . . . . . . . . . .  96

                                            ARTICLE FIFTEEN

                             PURCHASES OF SECURITIES UPON CHANGE IN CONTROL

Section 1501.    Purchase of Securities at Option of the Holder upon Change in Control . . . . . . . . . . .  96
Section 1502.    Effect of Change in Control Purchase Notice . . . . . . . . . . . . . . . . . . . . . . . .  99
Section 1503.    Deposit of Change in Control Purchase Price . . . . . . . . . . . . . . . . . . . . . . . . 100
Section 1504.    Covenant to Comply With Securities Laws Upon Purchase of Securities . . . . . . . . . . . . 100
Section 1505.    Repayment to the Guarantor. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 100

                                            ARTICLE SIXTEEN

                                               GUARANTEES

Section 1601.    Guarantee  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  101
Section 1602.    Execution and Delivery of Guarantees . . . . . . . . . . . . . . . . . . . . . . . . . . .  102


                                           ARTICLE SEVENTEEN

                                             MISCELLANEOUS

Section 1701.    Submission to Jurisdiction . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  101
Section 1702.    Stamp Duty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  102

vii

INDENTURE, dated as of _______________, 1997 (the "Indenture"), among APACHE FINANCE PTY LTD, a proprietary company with a limited liability duly organized and existing under the laws of the Australian Capital Territory, Australia (hereinafter called the "Company") (ACN 080 571 900), having its principal executive office located at 256 St. George's Terrace, Level 3, Perth, Western Australia 6000, APACHE CORPORATION, a corporation duly organized and existing under the laws of the State of Delaware (hereinafter called the "Guarantor"), having its principal executive office located at One Post Oak Central, 2000 Post Oak Boulevard, Suite 100, Houston, Texas 77056-4400, and THE CHASE MANHATTAN BANK, a banking corporation duly organized and existing under the laws of the State of New York (hereinafter called the "Trustee"), having its Corporate Trust Office located at 450 West 33rd Street, 15th Floor, New York, New York 10001.

RECITALS

The Company has duly authorized the execution and delivery of this Indenture to provide for the issuance from time to time of its senior unsecured debentures, notes or other evidences of Indebtedness (hereinafter called the "Securities"), unlimited as to principal amount, to bear such rates of interest, to mature at such time or times, to be issued in one or more series and to have such other provisions as shall be fixed as provided in this Indenture. All things necessary to make this Indenture a valid agreement of the Company, in accordance with its terms, have been done.

For value received, the Guarantor has duly authorized the execution and delivery of this Indenture to provide for the issuance of the Guarantees by it with respect to the Securities as set forth in this Indenture.

The Guarantor desires to make the Guarantees provided for herein, and has determined that such Guarantees are necessary and convenient to the conduct of the business of the Company, an indirect, wholly-owned subsidiary of the Guarantor.

All things necessary to make the Guarantees, when executed by the Guarantor and endorsed on the Securities authenticated and delivered hereunder, the valid obligations of the Guarantor, and to make this Indenture a valid agreement of the Guarantor, in accordance with its terms, have been done.

This Indenture is subject to the provisions of the Trust Indenture Act of 1939, as amended, and the rules and regulations of the Securities and Exchange Commission promulgated thereunder that are required to be part of this Indenture and, to the extent applicable, shall be governed by such provisions.

NOW, THEREFORE, THIS INDENTURE WITNESSETH:

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For and in consideration of the premises and the purchase of the Securities by the Holders (as herein defined) thereof, it is mutually covenanted and agreed, for the equal and proportionate benefit of all Holders of the Securities or of any series thereof and any Coupons (as herein defined) as follows:

ARTICLE ONE

DEFINITIONS AND OTHER PROVISIONS OF GENERAL APPLICATION

Section 101. Definitions.

Except as otherwise expressly provided in or pursuant to this Indenture or unless the context otherwise requires, for all purposes of this Indenture:

(a) the terms defined in this Article have the meanings assigned to them in this Article, and include the plural as well as the singular;

(b) all other terms used herein which are defined in the Trust Indenture Act, either directly or by reference therein, have the meanings assigned to them therein;

(c) all accounting terms not otherwise defined herein have the meanings assigned to them in accordance with generally accepted accounting principles and, except as otherwise herein expressly provided, the terms "generally accepted accounting principles" or "GAAP" with respect to any computation required or permitted hereunder shall mean such accounting principles as are generally accepted at the date of such computation;

(d) the words "herein", "hereof", "hereto" and "hereunder" and other words of similar import refer to this Indenture as a whole and not to any particular Article, Section or other subdivision; and

(e) the word "or" is always used inclusively (for example, the phrase "A or B" means "A or B or both", not "either A or B but not both").

Certain terms used principally in certain Articles hereof are defined in those Articles.

"Act", when used with respect to any Holder, has the meaning specified in Section 104.

"Additional Amounts" means any additional amounts which are required hereby or by any Security, under circumstances specified herein or therein, to be paid by the Company in

2

respect of certain taxes, assessments or other governmental charges imposed on Holders specified therein and which are owing to such Holders.

"Affiliate" of any specified Person means any other Person directly or indirectly controlling or controlled by or under direct or indirect common control with such specified Person. For the purposes of this definition, "control", when used with respect to any specified Person means the power to direct the management and policies of such Person, directly or indirectly, whether through the ownership of voting securities, by contract or otherwise; and the terms "controlling" and "controlled" have the meanings correlative to the foregoing.

"Authenticating Agent" means any Person authorized by the Trustee pursuant to Section 611 to act on behalf of the Trustee to authenticate Securities of one or more series.

"Authorized Newspaper" means a newspaper, in an official language of the place of publication or in the English language, customarily published on each day that is a Business Day in the place of publication, whether or not published on days that are Legal Holidays in the place of publication, and of general circulation in each place in connection with which the term is used or in the financial community of each such place. Where successive publications are required to be made in Authorized Newspapers, the successive publications may be made in the same or in different newspapers in the same city meeting the foregoing requirements and in each case on any day that is a Business Day in the place of publication.

"Bearer Security" means any Security in the form established pursuant to Section 201 which is payable to bearer.

"Board of Directors" means, when used with reference to the Company or the Guarantor, either the board of directors of the Company or the Guarantor or any duly authorized committee of such board of directors of the Company or the Guarantor, as the case may be.

"Board Resolution" means, when used with reference to the Company or the Guarantor, a copy of one or more resolutions, certified by the Secretary or an Assistant Secretary of the Company or the Guarantor, as the case may be, to have been duly adopted by its respective Board of Directors and to be in full force and effect on the date of such certification, delivered to the Trustee.

"Business Day", with respect to any Place of Payment or other location, means, unless otherwise specified with respect to any Securities pursuant to Section 301, any day other than a Saturday, Sunday or other day on which banking institutions in such Place of Payment or other location are authorized or obligated by law, regulation or executive order to close.

"Change in Control" has the meaning specified in Section 1501.

"Change in Control Purchase Date" has the meaning specified in
Section 1501.

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"Change in Control Purchase Notice" has the meaning specified in Section 1501.

"Change in Control Purchase Price" has the meaning specified in Section 1501.

"Commission" means the Securities and Exchange Commission, as from time to time constituted, created under the Securities Exchange Act of 1934, as amended, or, if at any time after the execution of this Indenture such Commission is not existing and performing the duties now assigned to it under the Trust Indenture Act, then the body performing such duties at such time.

"Common Stock" includes any stock of any class of the Company or the Guarantor, as the case may be, which has no preference in respect of dividends or of amounts payable in the event of any voluntary or involuntary liquidation, dissolution or winding up of the Company or the Guarantor, as the case may be, and which is not subject to redemption by the Company or the Guarantor, as the case may be.

"Company" means the Person named as the "Company" in the first paragraph of this Indenture until a successor Person shall have become such pursuant to the applicable provisions of this Indenture, and thereafter "Company" shall mean such successor Person.

"Company Request" and "Company Order" mean, respectively, a written request or order, as the case may be, signed in the name of the Company by the Chairman of the Board of Directors, a Vice Chairman, the President or a Vice President, and by the Treasurer, an Assistant Treasurer, the Secretary or an Assistant Secretary, of the Company, and delivered to the Trustee.

"Consolidated Net Worth" has the meaning specified in
Section 1005.

"Conversion Event" means the cessation of use of (i) a Foreign Currency (other than the ECU) both by the government of the country or the confederation which issued such Foreign Currency and for the settlement of transactions by a central bank or other public institutions of or within the international banking community, (ii) the ECU both within the European Monetary System and for the settlement of transactions by public institutions of or within the European Union or (iii) any currency unit or composite currency other than the ECU for the purposes for which it was established.

"Corporate Trust Office" means the principal corporate trust office of the Trustee at which at any particular time its corporate trust business shall be administered, which office at the date of original execution of this Indenture is located at 450 West 33rd Street, 15th Floor, New York, New York 10001.

"Corporation" includes corporations and limited liability companies and, except for purposes of Article Eight, associations, companies and business trusts.

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"Coupon" means any interest coupon appertaining to a Bearer Security.

"Currency", with respect to any payment, deposit or other transfer in respect of the principal of or any premium or interest on or any Additional Amounts with respect to any Security, means Dollars or the Foreign Currency, as the case may be, in which such payment, deposit or other transfer is required to be made by or pursuant to the terms hereof or such Security and, with respect to any other payment, deposit or transfer pursuant to or contemplated by the terms hereof or such Security, means Dollars.

"CUSIP number" means the alphanumeric designation assigned to a Security by Standard & Poor's Ratings Group, CUSIP Service Bureau.

"Defaulted Interest" has the meaning specified in Section 307.

"Dollars" or "$" means a dollar or other equivalent unit of legal tender for payment of public or private debts in the United States of America.

"ECU" means the European Currency Units as defined and revised from time to time by the Council of the European Community.

"European Monetary System" means the European Monetary System established by the Resolution of December 5, 1978 of the Council of the European Community.

"European Union" means the European Community, the European Coal and Steel Community and the European Atomic Energy Community.

"Event of Default" has the meaning specified in Section 501.

"Foreign Currency" means any currency, currency unit or composite currency, including, without limitation, the ECU, issued by the government of one or more countries other than the United States of America or by any recognized confederation or association of such governments.

"GAAP" means such accounting principles as are generally accepted in the United States of America as of the date or time of any computation required hereunder.

"Government Obligations" means securities which are (i) direct obligations of the United States of America or the other government or governments in the confederation which issued the Foreign Currency in which the principal of or any premium or interest on such Security or any Additional Amounts in respect thereof shall be payable, in each case where the payment or payments thereunder are supported by the full faith and credit of such government or governments or (ii) obligations of a Person controlled or supervised by and acting as an agency or instrumentality of the United States of America or such other government or governments, in

5

each case where the timely payment or payments thereunder are unconditionally guaranteed as a full faith and credit obligation by the United States of America or such other government or governments, and which, in the case of (i) or (ii), are not callable or redeemable at the option of the issuer or issuers thereof, and shall also include a depository receipt issued by a bank or trust company as custodian with respect to any such Government Obligation or a specific payment of interest on or principal of or other amount with respect to any such Government Obligation held by such custodian for the account of the holder of a depository receipt, provided that (except as required by law) such custodian is not authorized to make any deduction from the amount payable to the holder of such depository receipt from any amount received by the custodian in respect of the Government Obligation or the specific payment of interest on or principal of or other amount with respect to the Government Obligation evidenced by such depository receipt.

"Guarantee" means any guarantee of the Guarantor endorsed on a Security authenticated and delivered pursuant to this Indenture and shall include the guarantees set forth in Section 202.

"Guarantor" means the Person named as "Guarantor" in the first paragraph of this Indenture until a successor corporation shall have become such pursuant to the applicable provisions of this Indenture, and thereafter "Guarantor" shall include such successor corporation.

"Guarantor Request" and "Guarantor Order" mean, respectively, a written request or order, as the case may be, signed in the name of the Guarantor by the Chairman of the Board, a Vice Chairman, the President or a Vice President, and by the Treasurer or an Assistant Treasurer, the Secretary or an Assistant Secretary, of the Guarantor and delivered to the Trustee.

"Holder", in the case of any Registered Security, means the Person in whose name such Security is registered in the Security Register and, in the case of any Bearer Security, means the bearer thereof and, in the case of any Coupon, means the bearer thereof.

"Indebtedness", with respect to any Person, means (a) indebtedness for borrowed money and deferred payment obligations representing the unpaid purchase price of real or personal property of, or guaranteed by, such Person, other than accounts payable arising in the ordinary course of business payable on terms customary in the trade, (b) indebtedness secured by Liens or payable out of the proceeds of production from property, (c) indebtedness which is evidenced by mortgages, notes, bonds, debentures, acceptances or other instruments, (d) indebtedness which must be capitalized as liabilities under GAAP, (e) liabilities under interest rate swap, exchange, collar or cap agreements and all other agreements or arrangements designed to protect against fluctuations in interest rates or currency exchange rates, (f) liabilities under commodity hedge, commodity swap, exchange, collar or cap agreements, fixed price agreements and all other agreements or arrangements designed to protect against fluctuations in oil and gas prices, (g) guarantees and endorsements of obligations of others, directly or indirectly, and all other repurchase agreements and indebtedness in effect guaranteed through an agreement, contingent or otherwise, to purchase such indebtedness, or to purchase or sell property, or to purchase or sell

6

services, primarily for the purpose of enabling the debtor to make payment of the indebtedness or to assure the owner of the indebtedness against loss, or to supply funds to or in any manner invest in the debtor, or otherwise to assure a creditor against loss (but excluding guarantees and endorsements of notes, bills and checks made in the ordinary course of business); and (h) indebtedness relative to the amount of all letters of credit; provided, however, that such term shall not include any amounts included as deferred credits on the financial statements of such Person or of a consolidated group including such Person, and computed in accordance with GAAP.

"Indenture" means this instrument as it may from time to time be supplemented or amended by one or more indentures supplemental hereto entered into pursuant to the applicable provisions hereof and, with respect to any Security, by the terms and provisions of such Security and any Coupon appertaining thereto established pursuant to Section 301 (as such terms and provisions may be amended pursuant to the applicable provisions hereof).

"Independent Public Accountants" means accountants or a firm of accountants that, with respect to the Company and any other obligor under the Securities or the Coupons, are independent public accountants within the meaning of the Securities Act of 1933, as amended, and the rules and regulations promulgated by the Commission thereunder, who may be the independent public accountants regularly retained by the Company or who may be other independent public accountants. Such accountants or firm shall be entitled to rely upon any Opinion of Counsel as to the interpretation of any legal matters relating to this Indenture or certificates required to be provided hereunder.

"Indexed Security" means a Security the terms of which provide that the principal amount thereof payable at Stated Maturity may be more or less than the principal face amount thereof at original issuance.

"Interest", with respect to any Original Issue Discount Security which by its terms bears interest only after Maturity, means interest payable after Maturity and, when used with respect to a Security which provides for the payment of Additional Amounts pursuant to Section 1004, includes such Additional Amounts.

"Interest Payment Date", with respect to any Security, means the Stated Maturity of an installment of interest on such Security.

"Judgment Currency" has the meaning specified in Section 116.

"Legal Holidays", with respect to any Place of Payment or other location, means a Saturday, a Sunday or a day on which banking institutions in such Place of Payment or other location are not authorized or obligated to be open.

"Lien" has the meaning specified in Section 1005.

7

"Limited Recourse Indebtedness" means Indebtedness of a Person for which there is no recourse whatsoever to such Person for the repayment thereof other than recourse limited to the cash flow from the assets constituting collateral therefor and recourse to the extent necessary to enable amounts to be claimed in respect of such Indebtedness upon an enforcement of any Lien on any such assets; provided that (a) the extent of such recourse is limited solely to the amount of any recoveries made on any such enforcement, and (b) the holder of such Indebtedness is not entitled, by virtue of any right or claim arising out of or in connection with such Indebtedness to commence proceedings for the winding up or dissolution of, or to appoint or procure the appointment of any receiver, trustee or similar person or official in respect of, such Person or any of its assets (other than the assets the subject of such Lien).

"Maturity", with respect to any Security, means the date on which the principal of such Security or an installment of principal becomes due and payable as provided in or pursuant to this Indenture, whether at the Stated Maturity or by declaration of acceleration, notice of redemption or repurchase, notice of option to elect repayment or otherwise, and includes the Redemption Date and Change in Control Purchase Date.

"New York Banking Day" has the meaning specified in Section 116.

"Office" or "Agency", with respect to any Securities, means an office or agency of the Company maintained or designated in a Place of Payment for such Securities pursuant to Section 1002 or any other office or agency of the Company maintained or designated for such Securities pursuant to Section 1002 or, to the extent designated or required by Section 1002 in lieu of such office or agency, the Corporate Trust Office of the Trustee.

"Officers' Certificate" means a certificate signed by the Chairman of the Board, a Vice Chairman, the President or a Vice President, and by the Treasurer, an Assistant Treasurer, the Secretary or an Assistant Secretary of the Company or the Guarantor, as applicable, that complies with the requirements of Section 314(e) of the Trust Indenture Act and is delivered to the Trustee.

"Opinion of Counsel" means a written opinion of counsel, who may be an employee of or counsel for the Company or the Guarantor, as the case may be, or other counsel who shall be reasonably acceptable to the Trustee, that, if required by the Trust Indenture Act, complies with the requirements of
Section 314(e) of the Trust Indenture Act and is delivered to the Trustee.

"Ordinary Course Lien" has the meaning specified in Section 1005.

"Original Issue Discount Security" means a Security issued pursuant to this Indenture which provides for declaration of an amount less than the principal face amount thereof to be due and payable upon acceleration pursuant to Section 502.

8

"Outstanding", when used with respect to any Securities, means, as of the date of determination, all such Securities theretofore authenticated and delivered under this Indenture, except:

(a) any such Security theretofore canceled by the Trustee or the Security Registrar or delivered to the Trustee or the Security Registrar for cancellation;

(b) any such Security for whose payment either at the Maturity thereof or upon the Company becoming obligated (subject to withdrawal of any Change in Control Purchase Notice) to pay the Change in Control Purchase Price, money in the necessary amount has been theretofore deposited pursuant hereto (other than pursuant to Section 402) with the Trustee or any Paying Agent (other than the Company or the Guarantor) in trust or set aside and segregated in trust by the Company or the Guarantor, as the case may be (if the Company or the Guarantor shall act as its own Paying Agent), for the Holders of such Securities and any Coupons appertaining thereto, provided that, if such Securities are to be redeemed, notice of such redemption has been duly given pursuant to this Indenture or provision therefor satisfactory to the Trustee has been made;

(c) any such Security with respect to which the Company or the Guarantor has effected defeasance or covenant defeasance pursuant to Section 402, except to the extent provided in Section 402; and

(d) any such Security which has been paid pursuant to
Section 306 or in exchange for or in lieu of which other Securities have been authenticated and delivered pursuant to this Indenture, unless there shall have been presented to the Trustee proof satisfactory to it that such Security is held by a bona fide purchaser in whose hands such Security is a valid obligation of the Company;

provided, however, that in determining whether the Holders of the requisite principal amount of Outstanding Securities have given any request, demand, authorization, direction, notice, consent or waiver hereunder or are present at a meeting of Holders of Securities for quorum purposes, (i) the principal amount of an Original Issue Discount Security that may be counted in making such determination and that shall be deemed to be Outstanding for such purposes shall be equal to the amount of the principal thereof that pursuant to the terms of such Original Issue Discount Security would be declared (or shall have been declared to be) due and payable upon a declaration of acceleration thereof pursuant to Section 502 at the time of such determination, and (ii) the principal amount of any Indexed Security that may be counted in making such determination and that shall be deemed outstanding for such purpose shall be equal to the principal face amount of such Indexed Security at original issuance, unless otherwise provided in or pursuant to this

9

Indenture, and (iii) the principal amount of a Security denominated in a Foreign Currency shall be the Dollar equivalent, determined on the date of original issuance of such Security, of the principal amount (or, in the case of an Original Issue Discount Security, the Dollar equivalent on the date of original issuance of such Security of the amount determined as provided in (i) above) of such Security, and (iv) Securities beneficially owned by the Company, the Guarantor or any other obligor upon the Securities or any Affiliate of the Company, the Guarantor or such other obligor, shall be disregarded and deemed not to be Outstanding, except that, in determining whether the Trustee shall be protected in making any such determination or relying upon any such request, demand, authorization, direction, notice, consent or waiver, only Securities which a Responsible Officer of the Trustee knows to be so owned shall be so disregarded. Securities so owned which shall have been pledged in good faith may be regarded as Outstanding if the pledgee establishes to the satisfaction of the Trustee (A) the pledgee's right so to act with respect to such Securities and (B) that the pledgee is not the Company, the Guarantor or any other obligor upon the Securities or any Coupons appertaining thereto or an Affiliate of the Company, the Guarantor or such other obligor.

"Paying Agent" means any Person authorized by the Company to pay the principal of, or any premium or interest on, or any Additional Amounts with respect to, any Security or any Coupon on behalf of the Company.

"Person" means any individual, Corporation, partnership, joint venture, joint-stock company, limited liability company, trust, unincorporated organization or government or any agency or political subdivision thereof.

"Place of Payment", with respect to any Security, means the place or places where the principal of, or any premium or interest on, or any Additional Amounts with respect to such Security are payable as provided in or pursuant to this Indenture or such Security.

"Predecessor Security" of any particular Security means every previous Security evidencing all or a portion of the same Indebtedness as that evidenced by such particular Security; and, for the purposes of this definition, any Security authenticated and delivered under Section 306 in exchange for or in lieu of a lost, destroyed, mutilated or stolen Security or any Security to which a mutilated, destroyed, lost or stolen Coupon appertains shall be deemed to evidence the same Indebtedness as the lost, destroyed, mutilated or stolen Security or the Security to which a mutilated, destroyed, lost or stolen Coupon appertains.

"Redemption Date", with respect to any Security or portion thereof to be redeemed, means the date fixed for such redemption by or pursuant to this Indenture or such Security.

"Redemption Price", with respect to any Security or portion thereof to be redeemed, means the price at which it is to be redeemed as determined by or pursuant to this Indenture or such Security.

10

"Registered Security" means any Security established pursuant to Section 201 which is registered in the Security Register.

"Regular Record Date" for the interest payable on any Registered Security on any Interest Payment Date therefor means the date, if any, specified in or pursuant to this Indenture or such Security as the "Regular Record Date".

"Required Currency" has the meaning specified in Section 116.

"Responsible Officer" means, when used with respect to the Trustee, any officer of the Trustee in its Corporate Trust Office with direct responsibility for the administration of this Indenture and also means, with respect to a particular corporate trust matter, any other officer to whom such matter is referred because of his knowledge of and familiarity with the particular subject.

"Sale\Leaseback Transaction" has the meaning specified in
Section 1006.

"Security" or "Securities" means any note or notes, bond or bonds, debenture or debentures, or any other evidences of Indebtedness, as the case may be, authenticated and delivered under this Indenture; provided, however, that, if at any time there is more than one Person acting as Trustee under this Indenture, "Securities", with respect to any such Person, shall mean Securities authenticated and delivered under this Indenture, exclusive, however, of Securities of any series as to which such Person is not Trustee.

"Security Register" and "Security Registrar" have the respective meanings specified in Section 305.

"Senior Indebtedness" means the principal of, premium, if any, interest on, and any other payment due pursuant to any of the following, whether outstanding as of the date of execution of the Indenture or thereafter incurred, created or assumed:

(a) all indebtedness of the Guarantor, the Company or any Subsidiary, as applicable, for money borrowed (including, without limitation, any indebtedness secured by a mortgage, conditional sales contract or other lien which is (i) given to secure all or part of the purchase price of property subject thereto, whether given to the vendor of such property or to another, or (ii) existing on property at the time of acquisition thereof);

(b) all indebtedness of the Guarantor, the Company or any Subsidiary, as applicable, evidenced by notes, debentures, bonds, commercial paper or other securities sold by the Guarantor, the Company or any Subsidiary, as applicable, for money;

11

(c) all lease obligations of the Guarantor, the Company or any Subsidiary, as applicable, which are capitalized on the books of the Guarantor or the Company in accordance with generally accepted accounting principles;

(d) all indebtedness of others of the kinds described in either of the preceding clauses (a) or (b) and all lease obligations of others of the kind described in the preceding clause (c) assumed by or guaranteed in any manner by the Guarantor, the Company or any Subsidiary or in effect guaranteed by the Guarantor, the Company or any Subsidiary, as applicable, through an agreement to purchase, contingent or otherwise;

(e) all obligations of the Guarantor, the Company or any Subsidiary, as applicable, with respect to letters of credit issued in connection with indebtedness of others of the kind described in the preceding clauses (a) or (b) or lease obligations of the kind described in the preceding clause (c); and

(f) all renewals, extensions or refundings of indebtedness of the kinds described in any of the preceding clauses
(a), (b) and (d), all renewals or extensions of lease obligations of the kinds described in either of the preceding clauses (c) and (d) and all renewals or extensions of obligations with respect to letters of credit of the kind described in the preceding clause (e);

which, in each case, is an obligation payable by its terms more than one year from the date of incurrence thereof and should be shown on a balance sheet as a liability under GAAP; unless, in the case of any particular indebtedness, lease, obligation, renewal, extension or refunding, the instrument or lease creating or evidencing the same or the assumption or guarantee of the same expressly provides that such indebtedness, lease, obligation, renewal, extension or refunding is subordinate in right of payment to or is not at least pari passu with the Securities. Notwithstanding the foregoing, "Senior Indebtedness" does not include indebtedness owing, directly or indirectly, to any Affiliate or employee of the Guarantor or the Company, as applicable, or arising under or in respect of any employee benefit plan of the Guarantor, the Company or any of their respective Affiliates.

"Special Record Date" for the payment of any Defaulted Interest on any Registered Security means a date fixed by the Trustee pursuant to Section 307.

"Stated Maturity" with respect to any Security or any installment of principal thereof or interest thereon or any Additional Amounts with respect thereto, means the date established by or pursuant to this Indenture or such Security as the fixed date on which the principal of such Security or such installment of principal or interest is, or such Additional Amounts are, due and payable.

12

"Subsidiary" means any Corporation of which at the time of determination the Guarantor, the Company or one or more Subsidiaries owns or controls directly or indirectly more than 50% of the shares of Voting Stock.

"Subsidiary Assignee" shall have the meaning set forth in
Section 802.

"Subsidiary Issuer" means any Subsidiary issuing any relevant series of securities.

"Successor" shall have the meaning set forth in Section 802.

"Successor Additional Amounts" shall have the meaning set forth in Section 802.

"Trust Indenture Act" means the Trust Indenture Act of 1939, as amended, and any reference herein to the Trust Indenture Act or a particular provision thereof shall mean such Act or provision, as the case may be, as amended or replaced from time to time or as supplemented from time to time by rules or regulations adopted by the Commission under or in furtherance of the purposes of such Act or provision, as the case may be.

"Trustee" means the Person named as the "Trustee" in the first paragraph of this instrument until a successor Trustee shall have become such with respect to one or more series of Securities pursuant to the applicable provisions of this Indenture, and thereafter "Trustee" shall mean each Person who is then a Trustee hereunder; provided, however, that if at any time there is more than one such Person, "Trustee" shall mean each such Person and as used with respect to the Securities of any series shall mean the Trustee with respect to the Securities of such series.

"United States", except as otherwise provided in or pursuant to this Indenture or any Security, means the United States of America (including the states thereof and the District of Columbia), its territories and possessions and other areas subject to its jurisdiction.

"United States Alien", except as otherwise provided in or pursuant to this Indenture or any Security, means any Person who, for United States Federal income tax purposes, is a foreign corporation, a non-resident alien individual, a non-resident alien fiduciary of a foreign estate or trust, or a foreign partnership one or more of the members of which is, for United States Federal income tax purposes, a foreign corporation, a non-resident alien individual or a non-resident alien fiduciary of a foreign estate or trust.

"U.S. Depository" or "Depository" means, with respect to any Security issuable or issued in the form of one or more global Securities, the Person designated as U.S. Depository or Depository by the Company in or pursuant to this Indenture, which Person must be, to the extent required by applicable law or regulation, a clearing agency registered under the Securities Exchange Act of 1934, as amended, and, if so provided with respect to any Security, any successor to such Person. If at any time there is more than one such Person, "U.S. Depository"

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or "Depository" shall mean, with respect to any Securities, the qualifying entity which has been appointed with respect to such Securities.

"Vice President", when used with respect to the Guarantor, the Company or the Trustee, means any vice president, whether or not designated by a number or a word or words added before or after the title "Vice President".

"Voting Stock" means stock of a Corporation of the class or classes having general voting power under ordinary circumstances to elect at least a majority of the board of directors, managers or trustees of such Corporation provided that, for the purposes hereof, stock which carries only the right to vote conditionally on the happening of an event shall not be considered voting stock whether or not such event shall have happened.

Section 102. Compliance Certificates and Opinions.

Except as otherwise expressly provided in this Indenture, upon any application or request by the Guarantor or the Company, as applicable, to the Trustee to take any action under any provision of this Indenture, the Company shall furnish to the Trustee an Officers' Certificate stating that all conditions precedent, if any, provided for in this Indenture relating to the proposed action have been complied with and an Opinion of Counsel stating that, in the opinion of such counsel, all such conditions precedent, if any, have been complied with, except that in the case of any such application or request as to which the furnishing of such documents or any of them is specifically required by any provision of this Indenture relating to such particular application or request, no additional certificate or opinion need be furnished.

Section 103. Form of Documents Delivered to Trustee.

In any case where several matters are required to be certified by, or covered by an opinion of, any specified Person, it is not necessary that all such matters be certified by, or covered by the opinion of, only one such Person, or that they be so certified or covered by only one document, but one such Person may certify or give an opinion with respect to some matters and one or more other such Persons as to other matters, and any such Person may certify or give an opinion as to such matters in one or several documents.

Any certificate or opinion of an officer of the Guarantor or the Company, as applicable, may be based, insofar as it relates to legal matters, upon an Opinion of Counsel, unless such officer knows, or in the exercise of reasonable care should know, that the opinion with respect to the matters upon which his certificate or opinion is based are erroneous. Any such Opinion of Counsel may be based, insofar as it relates to factual matters, upon a certificate or opinion of, or representations by, an officer or officers of the Guarantor or the Company, as applicable, stating that the information with respect to such factual matters is in the possession of

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the Guarantor or the Company, as applicable, unless such counsel knows, or in the exercise of reasonable care should know, that the certificate or opinion or representations with respect to such matters are erroneous.

Where any Person is required to make, give or execute two or more applications, requests, consents, certificates, statements, opinions or other instruments under this Indenture or any Security, they may, but need not, be consolidated and form one instrument.

Section 104. Acts of Holders.

(a) Any request, demand, authorization, direction, notice, consent, waiver or other action provided by or pursuant to this Indenture to be given or taken by Holders may be embodied in and evidenced by one or more instruments of substantially similar tenor signed by such Holders in person or by an agent duly appointed in writing. If, but only if, Securities of a series are issuable as Bearer Securities, any request, demand, authorization, direction, notice, consent, waiver or other action provided in or pursuant to this Indenture to be given or taken by Holders of Securities of such series may, alternatively, be embodied in and evidenced by the record of Holders of Securities of such series voting in favor thereof, either in person or by proxies duly appointed in writing, at any meeting of Holders of Securities of such series duly called and held in accordance with the provisions of Article Fifteen, or a combination of such instruments and any such record. Except as herein otherwise expressly provided, such action shall become effective when such instrument or instruments or record or both are delivered to the Trustee and, where it is hereby expressly required, to the Guarantor or the Company, as the case may be. Such instrument or instruments and any such record (and the action embodied therein and evidenced thereby) are herein sometimes referred to as the "Act" of the Holders signing such instrument or instruments or so voting at any such meeting. Proof of execution of any such instrument or of a writing appointing any such agent, or of the holding by any Person of a Security, shall be sufficient for any purpose of this Indenture and (subject to Section 315 of the Trust Indenture Act) conclusive in favor of the Trustee, the Guarantor or the Company, and any agent of the Trustee or the Company or the Guarantor, if made in the manner provided in this Section. The record of any meeting of Holders of Securities shall be proved in the manner provided in Section 1406.

Without limiting the generality of this Section 104, unless otherwise provided in or pursuant to this Indenture, a Holder, including a U.S. Depository that is a Holder of a global Security, may make, give or take, by a proxy, or proxies, duly appointed in writing, any request, demand, authorization, direction, notice, consent, waiver or other Act provided in or pursuant to this Indenture to be made, given or taken by Holders, and a U.S. Depository that is a Holder of a global Security may provide its proxy or proxies to the beneficial owners of interests in any such global Security through such U.S. Depository's standing instructions and customary practices.

The Trustee shall fix a record date for the purpose of determining the Persons who are beneficial owners of interest in any permanent global Security held by a U.S. Depository

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entitled under the procedures of such U.S. Depository to make, give or take, by a proxy or proxies duly appointed in writing, any request, demand, authorization, direction, notice, consent, waiver or other Act provided in or pursuant to this Indenture to be made, given or taken by Holders. If such a record date is fixed, the Holders on such record date or their duly appointed proxy or proxies, and only such Persons, shall be entitled to make, give or take such request, demand, authorization, direction, notice, consent, waiver or other Act, whether or not such Holders remain Holders after such record date. No such request, demand, authorization, direction, notice, consent, waiver or other Act shall be valid or effective if made, given or taken more than 90 days after such record date.

(b) The fact and date of the execution by any Person of any such instrument or writing may be proved in any reasonable manner which the Trustee deems sufficient and in accordance with such reasonable rules as the Trustee may determine; and the Trustee may in any instance require further proof with respect to any of the matters referred to in this Section.

(c) The ownership, principal amount and serial numbers of Registered Securities held by any Person, and the date of the commencement and the date of the termination of holding the same, shall be proved by the Security Register.

(d) The ownership, principal amount and serial numbers of Bearer Securities held by any Person, and the date of the commencement and the date of the termination of holding the same, may be proved by the production of such Bearer Securities or by a certificate executed, as depositary, by any trust company, bank, banker or other depositary reasonably acceptable to the Trustee, the Guarantor and the Company, wherever situated, if such certificate shall be deemed by the Company, the Guarantor, and the Trustee to be satisfactory, showing that at the date therein mentioned such Person had on deposit with such depositary, or exhibited to it, the Bearer Securities therein described; or such facts may be proved by the certificate or affidavit of the Person holding such Bearer Securities, if such certificate or affidavit is deemed by the Company and the Trustee to be satisfactory. The Trustee, the Company and the Guarantor may assume that such ownership of any Bearer Security continues until (1) another certificate or affidavit bearing a later date issued in respect of the same Bearer Security is produced, or (2) such Bearer Security is produced to the Trustee by some other Person, or (3) such Bearer Security is surrendered in exchange for a Registered Security, or (4) such Bearer Security is no longer Outstanding. The ownership, principal amount and serial numbers of Bearer Securities held by the Person so executing such instrument or writing and the date of the commencement and the date of the termination of holding the same may also be proved in any other manner which the Trustee, the Guarantor and the Company deem sufficient.

(e) If the Company or the Guarantor shall solicit from the Holders of any Registered Securities any request, demand, authorization, direction, notice, consent, waiver or other Act, the Company may at its option (but is not obligated to), by Board Resolution, fix in advance a record date for the determination of Holders of Registered Securities entitled to give such request, demand, authorization, direction, notice, consent, waiver or other Act. If such a

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record date is fixed, such request, demand, authorization, direction, notice, consent, waiver or other Act may be given before or after such record date, but only the Holders of Registered Securities of record at the close of business on such record date shall be deemed to be Holders for the purpose of determining whether Holders of the requisite proportion of Outstanding Securities have authorized or agreed or consented to such request, demand, authorization, direction, notice, consent, waiver or other Act, and for that purpose the Outstanding Securities shall be computed as of such record date; provided that no such authorization, agreement or consent by the Holders of Registered Securities shall be deemed effective unless it shall become effective pursuant to the provisions of this Indenture not later than six months after the record date.

(f) Any request, demand, authorization, direction, notice, consent, waiver or other Act by the Holder of any Security shall bind every future Holder of the same Security and the Holder of every Security issued upon the registration of transfer thereof or in exchange therefor or in lieu thereof in respect of anything done or suffered to be done by the Trustee, any Security Registrar, any Paying Agent or the Company or the Guarantor in reliance thereon, whether or not notation of such Act is made upon such Security.

Section 105. Notices, etc. to Trustee, the Company and the Guarantor.

Any request, demand, authorization, direction, notice, consent, waiver or other Act of Holders or other document provided or permitted by this Indenture to be made upon, given or furnished to, or filed with,

(a) the Trustee by any Holder, the Guarantor or the Company shall be sufficient for every purpose hereunder if made, given, furnished or filed in writing to or with the Trustee at its Corporate Trust Office, Attention: Corporate Trustee Administration Department, or

(b) the Guarantor or the Company by the Trustee or any Holder shall be sufficient for every purpose hereunder (unless otherwise herein expressly provided) if in writing and mailed, first-class postage prepaid, to the Guarantor or the Company, as applicable, addressed to the attention of its Treasurer at the address of its principal office specified in the first paragraph of this instrument or at any other address previously furnished in writing to the Trustee, the Guarantor or the Company, as applicable.

Section 106. Notice to Holders of Securities; Waiver.

Except as otherwise expressly provided in or pursuant to this Indenture, where this Indenture provides for notice to Holders of Securities of any event,

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(a) such notice shall be sufficiently given to Holders of Registered Securities if in writing and mailed, first-class postage prepaid, to each Holder of a Registered Security affected by such event, at his address as it appears in the Security Register, not later than the latest date, and not earlier than the earliest date, prescribed for the giving of such notice; and

(b) such notice shall be sufficiently given to Holders of Bearer Securities, if any, if published in an Authorized Newspaper in The City of New York and, if such Securities are then listed on any stock exchange outside the United States, in an Authorized Newspaper in such city as the Company shall advise the Trustee that such stock exchange so requires, on a Business Day at least twice, the first such publication to be not earlier than the earliest date and the second such publication not later than the latest date prescribed for the giving of such notice.

In any case where notice to Holders of Registered Securities is given by mail, neither the failure to mail such notice, nor any defect in any notice so mailed, to any particular Holder of a Registered Security shall affect the sufficiency of such notice with respect to other Holders of Registered Securities or the sufficiency of any notice to Holders of Bearer Securities given as provided herein. Any notice which is mailed in the manner herein provided shall be conclusively presumed to have been duly given or provided. In case by reason of the suspension of regular mail service or by reason of any other cause it shall be impracticable to give such notice by mail, then such notification as shall be made with the approval of the Trustee shall constitute a sufficient notification for every purpose hereunder.

In case by reason of the suspension of publication of any Authorized Newspaper or Authorized Newspapers or by reason of any other cause it shall be impracticable to publish any notice to Holders of Bearer Securities as provided above, then such notification to Holders of Bearer Securities as shall be given with the approval of the Trustee shall constitute sufficient notice to such Holders for every purpose hereunder. Neither failure to give notice by publication to Holders of Bearer Securities as provided above, nor any defect in any notice so published, shall affect the sufficiency of any notice mailed to Holders of Registered Securities as provided above.

Where this Indenture provides for notice in any manner, such notice may be waived in writing by the Person entitled to receive such notice, either before or after the event, and such waiver shall be the equivalent of such notice. Waivers of notice by Holders of Securities shall be filed with the Trustee, but such filing shall not be a condition precedent to the validity of any action taken in reliance upon such waiver.

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Section 107. Language of Notices.

Any request, demand, authorization, direction, notice, consent, election or waiver required or permitted under this Indenture shall be in the English language, except that, if the Company or the Guarantor so elects, any published notice may be in an official language of the country of publication.

Section 108. Conflict with Trust Indenture Act.

If any provision hereof limits, qualifies or conflicts with any duties under any required provision of the Trust Indenture Act imposed hereon by Section 318(c) thereof, such required provision shall control.

Section 109. Effect of Headings and Table of Contents.

The Article and Section headings herein and the Table of Contents are for convenience only and shall not affect the construction hereof.

Section 110. Successors and Assigns.

All covenants and agreements in this Indenture by the Company and the Guarantor, as applicable, shall bind its successors and assigns, whether so expressed or not.

Section 111. Separability Clause.

In case any provision in this Indenture, any Security, any Coupon or the Guarantee shall be invalid, illegal or unenforceable, the validity, legality and enforceability of the remaining provisions shall not in any way be affected or impaired thereby.

Section 112. Benefits of Indenture.

Nothing in this Indenture, any Security or any Coupon, or in the Guarantees, express or implied, shall give to any Person, other than the parties hereto, any Security Registrar, any Paying Agent and their successors hereunder and the Holders of Securities or Coupons, any benefit or any legal or equitable right, remedy or claim under this Indenture.

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Section 113. Governing Law.

This Indenture, the Securities, any Coupons and the Guarantees shall be governed by and construed in accordance with the laws of the State of New York applicable to agreements made or instruments entered into and, in each case, performed in said state without regard to the conflict of laws principles thereof.

Section 114. Legal Holidays.

Unless otherwise specified in or pursuant to this Indenture or any Securities, in any case where any Interest Payment Date, Business Day following any Change in Control Purchase Date or Stated Maturity or Maturity of any Security shall be a Legal Holiday at any Place of Payment, then (notwithstanding any other provision of this Indenture, any Security, Coupon or Guarantee other than a provision in any Security, Coupon or Guarantee that specifically states that such provision shall apply in lieu hereof) payment need not be made at such Place of Payment on such date, and no interest shall accrue on the amount payable on such date or at such time for the period from and after such Interest Payment Date, Business Day following any Change in Control Purchase Date, Stated Maturity or Maturity, as the case may be, to the next succeeding Business Day.

Section 115. Counterparts.

This Indenture may be executed in several counterparts, each of which shall be an original and all of which shall constitute but one and the same instrument.

Section 116. Judgment Currency.

Each of the Company and the Guarantor agrees, to the fullest extent that it may effectively do so under applicable law, that (a) if for the purpose of obtaining judgment in any court it is necessary to convert the sum due in respect of the principal of, or premium or interest, if any, or Additional Amounts on the Securities of any series (the "Required Currency") into a currency in which a judgment will be rendered (the "Judgment Currency"), the rate of exchange used shall be the rate at which in accordance with normal banking procedures the Trustee could purchase in The City of New York the Required Currency with the Judgment Currency on the New York Banking Day preceding that on which a final unappealable judgment is given and (b) its obligations under this Indenture to make payments in the Required Currency (i) shall not be discharged or satisfied by any tender, or any recovery pursuant to any judgment (whether or not entered in accordance with clause (a)), in any currency other than the Required Currency, except to the extent that such tender or recovery shall result in the actual receipt, by the payee, of the full amount of the Required Currency expressed to be payable in respect of such payments, (ii) shall

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be enforceable as an alternative or additional cause of action for the purpose of recovering in the Required Currency the amount, if any, by which such actual receipt shall fall short of the full amount of the Required Currency so expressed to be payable and (iii) shall not be affected by judgment being obtained for any other sum due under this Indenture. For purposes of the foregoing, "New York Banking Day" means any day except a Saturday, Sunday or a legal holiday in The City of New York or a day on which banking institutions in The City of New York are authorized or obligated by law, regulation or executive order to be closed.

ARTICLE TWO

SECURITIES AND GUARANTEE FORMS

Section 201. Forms Generally.

Each Guarantee, Registered Security, Bearer Security, Coupon and temporary or permanent global Security issued pursuant to this Indenture shall be in the form established by or pursuant to a Board Resolution, an Officers' Certificate or in one or more indentures supplemental hereto, shall have such appropriate insertions, omissions, substitutions and other variations as are required or permitted by or pursuant to this Indenture or any indenture supplemental hereto and may have such letters, numbers or other marks of identification and such legends or endorsements placed thereon as may, consistently herewith, be determined by the officers executing such Guarantee, Security or Coupon as evidenced by their execution of such Guarantee, Security or Coupon.

Unless otherwise provided in or pursuant to this Indenture or any Securities, the Securities shall be issuable in registered form without Coupons and shall not be issuable upon the exercise of warrants.

Definitive Securities and definitive Coupons and Guarantees shall be printed, lithographed or engraved or produced by any combination of these methods on a steel engraved border or steel engraved borders or may be produced in any other manner, all as determined by the officers of the Company executing such Securities, Coupons or Guarantees, as evidenced by their execution of such Securities, Coupons or Guarantees.

Section 202. Guarantee by Guarantor: Form of Guarantee.

The Guarantor by its execution of this Indenture hereby agrees with each Holder of a Security authenticated and delivered by the Trustee, and with the Trustee on behalf of each such Holder, to be unconditionally bound by the terms and provisions of the Guarantee set forth below and authorizes the Chairman of the Board, President or Vice President or the

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Treasurer of the Guarantor to execute, manually or by facsimile signature in the name and on behalf of the Guarantor, and to confirm such Guarantee to the Holder of each such Security by its execution and delivery of each such Security, with such Guarantee endorsed thereon, authenticated and delivered by the Trustee. When delivered pursuant to the provisions of Section 303 hereof, the Guarantee so set forth on the Security shall bind the Guarantor notwithstanding the fact that such Guarantee does not bear the signature of the Guarantor.

Guarantees to be endorsed on the Securities shall, subject to
Section 201, be in substantially the form set forth below:

GUARANTEE

For value received, Apache Corporation, a corporation organized under the laws of the State of Delaware (herein called the "Guarantor," which term includes any successor corporation under the Indenture referred to in the Security upon which this Guarantee is endorsed), hereby unconditionally guarantees to the Holder of the Security upon which this Guarantee is endorsed and to the Trustee on behalf of the Trustee and such Holder the due and punctual payment of the principal of, premium, if any, and interest on, and any Additional Amounts with respect to, such Security, any other amount due and payable pursuant to the terms of the Indenture or payments referred to therein if any, when and as the same shall become due and payable, whether at the Stated Maturity, by declaration of acceleration, call for redemption or otherwise, according to the terms thereof and of the Indenture referred to therein. In case of the failure of Apache Finance Pty Ltd a proprietary company with limited liability organized under the laws of the Australian Capital Territory, Australia (herein called the "Company," which term includes any successor company under such Indenture), punctually to make any such payment of principal, premium, if any, or interest, and any Additional Amounts, the Guarantor hereby agrees to cause any such payment to be made punctually when and as the same shall become due and payable, whether at the Stated Maturity or by declaration of acceleration, call for redemption or otherwise, and as if such payment were made by the Company.

The Guarantor hereby agrees that its obligations hereunder shall be as if it were principal debtor and not merely surety, and shall be absolute and unconditional, irrespective of, and shall be unaffected by, any invalidity, irregularity or unenforceability of such Security or such Indenture, any failure to enforce the provisions of such Security or such Indenture, or any waiver, modification or indulgence granted to the Company with respect thereto, by the holder of such Security or the Trustee or any other circumstance which may otherwise constitute a legal or equitable discharge of a surety or guarantor. The Guarantor hereby waives the benefits of division and discussion, diligence, presentment, demand of payment, filing of claims with a court in the event of

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merger, insolvency or bankruptcy of the Company, any right to require a proceeding first against the Company, protest or notice with respect to such Security or the indebtedness evidenced thereby and all demands whatsoever, and covenants that this Guarantee will not be discharged except by strict and complete performance of the obligations contained in such Security and this Guarantee. The Guarantor hereby agrees that, in the event of a default in payment of principal of, premium, if any, and interest on, and any Additional Amounts with respect to, such Security, or default in any sinking fund or analogous payment referred to therein, legal proceedings may be instituted by the Trustee on behalf of, or by, the Holder of such Security, on the terms and conditions set forth in the Indenture, directly against the Guarantor to enforce this Guarantee without first proceeding against the Company.

The Guarantor shall be subrogated to all rights of the Holder of such Security and the Trustee against the Company in respect of any amounts paid to such Holder by the Guarantor on account of such Security pursuant to the provisions of this Guarantee or the Indenture; provided, however, that the Guarantor shall not be entitled to enforce, or to receive any payments arising out of or based upon, such right of subrogation until the principal of, premium, if any, and interest on, and any Additional Amounts required with respect to, all Securities issued under such Indenture shall have been paid in full.

No reference herein to such Indenture and no provision of this Guarantee or of such Indenture shall alter or impair the guarantee of the Guarantor, which is absolute and unconditional, of the due and punctual payment of principal, premium (if any), and interest on the Security upon which this Guarantee is endorsed.

This Guarantee shall not be valid or obligatory for any purpose until the certificate of authentication of the Security upon which this Guarantee is endorsed shall have been manually executed by or on behalf of the Trustee under such Indenture.

All terms used in this Guarantee which are defined in such Indenture shall have the meanings assigned to them in such Indenture.

This Guarantee shall be deemed to be a contract made under the laws of the State of New York, and for all purposes shall be governed by and construed in accordance with the laws of the State of New York.

IN WITNESS WHEREOF, the Guarantor has caused this Guarantee to be duly executed under its corporate seal and dated the date on the face hereof.

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Apache Corporation

By:

Title:

Attest:


Each Guarantee shall be dated the date of the Security upon which it is endorsed. Reference is made to Article Thirteen for further provisions with respect to the Guarantees.

Section 203. Form of Trustee's Certificate of Authentication.

Subject to Section 611, the Trustee's certificate of authentication shall be in substantially the following form:

This is one of the Securities of the series designated therein referred to in the within-mentioned Indenture.

THE CHASE MANHATTAN BANK,
as Trustee

By
Authorized Officer

Section 204. Securities in Global Form.

Unless otherwise provided in or pursuant to this Indenture or any Securities, the Securities shall not be issuable in temporary or permanent global form. If Securities of a series shall be issuable in global form, any such Security may provide that it or any number of such Securities shall represent the aggregate amount of all Outstanding Securities of such series (or such lesser amount as is permitted by the terms thereof) from time to time endorsed thereon and may also provide that the aggregate amount of Outstanding Securities represented thereby may from time to time be increased or reduced to reflect exchanges. Any endorsement of any Security in global form to reflect the amount, or any increase or decrease in the amount, or changes in the

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rights of Holders, of Outstanding Securities represented thereby shall be made in such manner and by such Person or Persons as shall be specified therein or in the Company Order or Guarantor Order to be delivered pursuant to Section 303 or 304 with respect thereto. Subject to the provisions of Section 303 and, if applicable, Section 304, the Trustee shall deliver and redeliver any Security in permanent global form in the manner and upon instructions given by the Person or Persons specified therein or in the applicable Company Order or Guarantor Order. If a Company Order or Guarantor Order pursuant to Section 303 or 304 has been, or simultaneously is, delivered, any instructions by the Company or the Guarantor with respect to a Security in global form shall be in writing but need not be accompanied by or contained in an Officers' Certificate and need not be accompanied by an Opinion of Counsel.

Notwithstanding the provisions of Section 307, unless otherwise specified in or pursuant to this Indenture or any Securities, payment of principal of, any premium and interest on, and any Additional Amounts in respect of, any Security in temporary or permanent global form shall be made to the Person or Persons specified therein.

Notwithstanding the provisions of Section 308 and except as provided in the preceding paragraph, the Guarantor, the Trustee and the Company and any agent of the Guarantor, the Trustee and the Company shall treat as the Holder of such principal amount of Outstanding Securities represented by a global Security (i) in the case of a global Security in registered form, the Holder of such global Security in registered form, or (ii) in the case of a global Security in bearer form, the Person or Persons specified pursuant to
Section 301.

ARTICLE THREE

THE SECURITIES

Section 301. Amount Unlimited; Issuable in Series.

The aggregate principal amount of Securities which may be authenticated and delivered under this Indenture is unlimited. The Securities may be issued in one or more series.

With respect to any Securities to be authenticated and delivered hereunder, there shall be established in or pursuant to a Board Resolution, an Officers' Certificate or established in one or more indentures supplemental hereto,

(a) the title of such Securities and the series in which such Securities shall be included;

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(b) any limit upon the aggregate principal amount of the Securities of such title or the Securities of such series which may be authenticated and delivered under this Indenture (except for Securities authenticated and delivered upon registration or transfer of, or in exchange for, or in lieu of, other Securities of such series pursuant to Section 304, 305, 306, 905 or 1107, upon repayment on part of any Registered Security of such series pursuant to Article Thirteen or pursuant to the terms of such Securities);

(c) if such Securities are to be issuable as Registered Securities, as Bearer Securities or alternatively as Bearer Securities and Registered Securities, and whether the Bearer Securities are to be issuable with Coupons, without Coupons or both, and any restrictions applicable to the offer, sale or delivery of the Bearer Securities and the terms, if any, upon which Bearer Securities may be exchanged for Registered Securities and vice versa;

(d) if any of such Securities are to be issuable in global form, when any of such Securities are to be issuable in global form and (i) whether such Securities are to be issued in temporary or permanent global form or both, (ii) whether beneficial owners of interests in any such global Security may exchange such interests for Securities of the same series and of like tenor and of any authorized form and denomination, and the circumstances under which any such exchanges may occur, if other than in the manner specified in Section 305, and (iii) the name of the Depository or the U.S. Depository, as the case may be, with respect to any global Security;

(e) if any of such Securities are to be issuable as Bearer Securities or in global form, the date as of which any such Bearer Security or global Security shall be dated (if other than the date of original issuance of the first of such Securities to be issued);

(f) if any of such Securities are to be issuable as Bearer Securities, whether interest in respect of any portion of a temporary Bearer Security in global form payable in respect of an Interest Payment Date therefor prior to the exchange, if any, of such temporary Bearer Security for definitive Securities shall be paid to any clearing organization with respect to the portion of such temporary Bearer Security held for its account and, in such event, the terms and conditions (including any certification requirements) upon which any such interest payment received by a clearing organization will be credited to the Persons entitled to interest payable on such Interest Payment Date;

(g) the date or dates, or the method or methods, if any, by which such date or dates shall be determined, on which the principal of such Securities is payable;

(h) the rate or rates at which such Securities shall bear interest, if any, or the method or methods, if any, by which such rate or rates are to be determined, the date or dates, if any, from which such interest shall accrue or the method or methods, if any, by which such date or dates are to be determined, the Interest Payment Dates, if any, on

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which such interest shall be payable and the Regular Record Date, if any, for the interest payable on Registered Securities on any Interest Payment Date, whether and under what circumstances Additional Amounts on such Securities or any of them shall be payable, the notice, if any, to Holders regarding the determination of interest on a floating rate Security and the manner of giving such notice, and the basis upon which interest shall be calculated if other than that of a 360-day year of twelve 30-day months;

(i) if in addition to or other than the Borough of Manhattan, The City of New York, the place or places where the principal of, any premium and interest on or any Additional Amounts with respect to such Securities shall be payable, any of such Securities that are Registered Securities may be surrendered for registration of transfer or exchange and notices or demands to or upon the Company or the Guarantor in respect of such Securities and this Indenture may be served, the extent to which, or the manner in which, any interest payment or Additional Amounts on a global Security on an Interest Payment Date, will be paid and the manner in which any principal of or premium, if any, on any global Security will be paid;

(j) whether any of such Securities are to be redeemable at the option of the Company and, if so, the date or dates on which, the period or periods within which, the price or prices at which and the other terms and conditions upon which such Securities may be redeemed, in whole or in part, at the option of the Company;

(k) the denominations in which any of such Securities that are Registered Securities shall be issuable if other than denominations of $1,000 and any integral multiple thereof, and the denominations in which any of such Securities that are Bearer Securities shall be issuable if other than the denomination of $5,000;

(l) if other than the principal amount thereof, the portion of the principal amount of any of such Securities that shall be payable upon declaration of acceleration of the Maturity thereof pursuant to
Section 502 or the method by which such portion is to be determined;

(m) if other than Dollars, the Foreign Currency in which payment of the principal of, any premium or interest on or any Additional Amounts with respect to any of such Securities shall be payable;

(n) if the principal of, any premium or interest on or any Additional Amounts with respect to any of such Securities are to be payable, at the election of the Company or a Holder thereof or otherwise, in Dollars or in a Foreign Currency other than that in which such Securities are stated to be payable, the date or dates on which, the period or periods within which, and the other terms and conditions upon which, such election may be made, and the time and manner of determining the exchange rate between the Currency in which such Securities are stated to be payable and the Currency in which such Securities or any

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of them are to be paid pursuant to such election, and any deletions from or modifications of or additions to the terms of this Indenture to provide for or to facilitate the issuance of Securities denominated or payable, at the election of the Company or a Holder thereof or otherwise, in a Foreign Currency;

(o) whether the amount of payments of principal of, any premium or interest on or any Additional Amounts with respect to such Securities may be determined with reference to an index, formula or other method or methods (which index, formula or method or methods may be based, without limitation, on one or more Currencies, commodities, equity indices or other indices), and, if so, the terms and conditions upon which and the manner in which such amounts shall be determined and paid or payable;

(p) any deletions from, modifications of or additions to the Events of Default or covenants of the Company or the Guarantor with respect to any of such Securities, whether or not such Events of Default or covenants are consistent with the Events of Default or covenants set forth herein;

(q) if either or both of Section 402(2) relating to defeasance or Section 402(3) relating to covenant defeasance shall not be applicable to the Securities of such series, or any covenants in addition to those specified in Section 402(3) relating to the Securities of such series shall be subject to covenant defeasance, and any deletions from, or modifications or additions to, the provisions of Article Four in respect of the Securities of such series;

(r) if any of such Securities are to be issuable upon the exercise of warrants, and the time, manner and place for such Securities to be authenticated and delivered;

(s) if any of such Securities are to be issuable in global form and are to be issuable in definitive form (whether upon original issue or upon exchange of a temporary Security) only upon receipt of certain certificates or other documents or satisfaction of other conditions, then the form and terms of such certificates, documents or conditions;

(t) if there is more than one Trustee, the identity of the Trustee and, if not the Trustee, the identity of each Security Registrar, Paying Agent or Authenticating Agent with respect to such Securities;

(u) if a Change in Control occurs, the Change in Control Purchase Price; and

(v) any other terms of such Securities and any deletions from or modifications or additions to this Indenture in respect of such Securities.

All Securities (and Guarantees endorsed thereon) of any one series and all Coupons, if any, appertaining to Bearer Securities of such series shall be substantially identical except as to

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Currency of payments due thereunder, denomination and the rate of interest, or method of determining the rate of interest, if any, Maturity, and the date from which interest, if any, shall accrue and except as may otherwise be provided by the Company in or pursuant to the Board Resolution and set forth in the Officers' Certificate or in any indenture or indentures supplemental hereto pertaining to such series of Securities. The terms of the Securities of any series may provide, without limitation, that the Securities shall be authenticated and delivered by the Trustee on original issue from time to time upon telephonic or written order of persons designated in the Officers' Certificate or supplemental indenture (telephonic instructions to be promptly confirmed in writing by such person) and that such persons are authorized to determine, consistent with such Officers' Certificate or any applicable supplemental indenture, such terms and conditions of the Securities of such series as are specified in such Officers' Certificate or supplemental indenture. All Securities of any one series need not be issued at the same time and, unless otherwise so provided by the Company, a series may be reopened for issuances of additional Securities of such series or to establish additional terms of such series of Securities.

If any of the terms of the Securities of any series shall be established by action taken by or pursuant to a Board Resolution, the Board Resolutions of the Company and the Guarantor shall be delivered to the Trustee at or prior to the delivery of the Officers' Certificate setting forth the terms of such series.

Section 302. Currency; Denominations.

Unless otherwise provided in or pursuant to this Indenture, the principal of, any premium and interest on and any Additional Amounts with respect to the Securities shall be payable in Dollars. Unless otherwise provided in or pursuant to this Indenture, Registered Securities denominated in Dollars shall be issuable in registered form without Coupons in denominations of $1,000 and any integral multiple thereof, and the Bearer Securities denominated in Dollars shall be issuable in the denomination of $5,000. Securities not denominated in Dollars shall be issuable in such denominations as are established with respect to such Securities in or pursuant to this Indenture.

Section 303. Execution, Authentication, Delivery and Dating.

Securities shall be executed on behalf of the Company by its Chairman of the Board, one of its Vice Chairmen, its President, its Treasurer, one of its Assistant Treasurers or one of its Vice Presidents under its corporate seal reproduced thereon and attested by its Secretary or one of its Assistant Secretaries. Coupons shall be executed on behalf of the Company by the Treasurer, one of its Vice Presidents or any Assistant Treasurer of the Company. The signature of any of these officers on the Securities or any Coupons appertaining thereto may be manual or facsimile.

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Securities, and Guarantees and any Coupons appertaining thereto, bearing the manual or facsimile signatures of individuals who were at any time the proper officers of the Company or the Guarantor, as the case may be, shall bind the Company and the Guarantor, respectively, notwithstanding that such individuals or any of them have ceased to hold such offices prior to the authentication and delivery of such Securities, Guarantees or Coupons or did not hold such offices at the date of such Securities, Guarantees or Coupons.

At any time and from time to time after the execution and delivery of this Indenture, the Company may deliver Securities, together with any Coupons appertaining thereto, executed by the Company, Guarantees, endorsed thereon by the Guarantor to the Trustee for authentication and, provided that the Board Resolutions and Officers' Certificates or supplemental indenture or indentures with respect to such Securities referred to in Section 301 and a Company and the Guarantor Orders for the authentication and delivery of such Securities and a Guarantor Order approving the delivery of the Guarantees endorsed thereon have been delivered to the Trustee, the Trustee in accordance with the Company Order and subject to the provisions hereof and of such Securities shall authenticate and deliver such Securities having such Guarantees. In authenticating such Securities, and accepting the additional responsibilities under this Indenture in relation to such Securities and any Coupons appertaining thereto, and the Guarantees endorsed thereon, the Trustee shall be entitled to receive, and (subject to Sections 315(a) through 315(d) of the Trust Indenture Act) shall be fully protected in relying upon,

(1) an Opinion of Counsel to the effect that:

(a) the form or forms and terms of such Securities and Coupons, if any, and Guarantees have been established in conformity with the provisions of this Indenture;

(b) all conditions precedent to the authentication and delivery of such Securities and Coupons, if any, appertaining thereto, have been complied with and that such Securities and Coupons, when completed by appropriate insertions, executed under the Company's corporate seal and attested by duly authorized officers of the Company, delivered by duly authorized officers of the Company to the Trustee for authentication pursuant to this Indenture, and authenticated and delivered by the Trustee and issued by the Company in the manner and subject to any conditions specified in such Opinion of Counsel, will constitute legally valid and binding obligations of the Company, enforceable against the Company in accordance with their terms, except as enforcement thereof may be subject to or limited by bankruptcy, insolvency, reorganization, moratorium, arrangement, fraudulent conveyance, fraudulent transfer or other similar laws relating to or affecting creditors' rights generally, and subject to general principles of equity (regardless of whether enforcement is sought in a proceeding in equity or at law) and will entitle the Holders thereof to the benefits of this Indenture, including the Guarantee; such Opinion of Counsel need express no opinion as to the availability of equitable remedies;

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(c) the Guarantees, when executed under the Guarantor's corporate seal and attested by duly authorized officers of the Guarantor, delivered by duly authorized officers of the Guarantor and issued by the Guarantor in the manner and subject to any condition specified in such Opinion of Counsel, will constitute legally valid and binding obligations of the Guarantor, enforceable against the Guarantor in accordance with its terms, except as enforcement thereof may be subject to or limited by bankruptcy, insolvency, reorganization, moratorium, arrangement, fraudulent conveyance, fraudulent transfer or other similar laws relating to or affecting creditors' rights generally, and subject to general principles of equity (regardless of whether enforcement is sought in a proceeding in equity or at law) and will entitle the Holders to the benefits of this Indenture; such Opinion of Counsel need express no opinion as to the availability of equitable remedies;

(d) all laws and requirements in respect of the execution and delivery by the Company of such Securities and Coupons, if any, have been complied with; and

(e) this Indenture has been qualified under the Trust Indenture Act; and

(2) Officers' Certificates of the Company and the Guarantor stating that, in each case, to the best knowledge of the Persons executing such certificate, no event which is, or after notice or lapse of time would become, an Event of Default with respect to any of the Securities or the Guarantees shall have occurred and be continuing.

If all the Securities of any series are not to be issued at one time, it shall not be necessary to deliver an Opinion of Counsel and Officers' Certificates at the time of issuance of each Security, but such opinion and certificate, with appropriate modifications, shall be delivered at or before the time of issuance of the first Security of such series. After any such first delivery, any separate request by the Company that the Trustee authenticate Securities of such series for original issue will be deemed to be a certification by the Company that all conditions precedent provided for in this Indenture relating to authentication and delivery of such Securities continue to have been complied with.

The Trustee shall not be required to authenticate or to cause an Authenticating Agent to authenticate any Securities if the issue of such Securities pursuant to this Indenture will affect the Trustee's own rights, duties or immunities under the Securities and this Indenture or otherwise in a manner which is not reasonably acceptable to the Trustee or if the Trustee, being advised by counsel, determines that such action may not lawfully be taken.

Each Registered Security shall be dated the date of its authentication. Each Bearer Security and any Bearer Security in global form shall be dated as of the date specified in or pursuant to this Indenture.

No Security, Guarantee or Coupon appertaining thereto shall be entitled to any benefit under this Indenture or be valid or obligatory for any purpose, unless there appears on such

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Security a certificate of authentication substantially in the form provided for in Section 202 or 611 executed by or on behalf of the Trustee or by the Authenticating Agent by the manual signature of one of its authorized officers. Such certificate upon any Security shall be conclusive evidence, and the only evidence, that such Security has been duly authenticated and delivered hereunder. Except as permitted by Section 306 or 307, the Trustee shall not authenticate and deliver any Bearer Security or related Guarantee unless all Coupons appertaining thereto then matured have been detached and canceled.

Section 304. Temporary Securities.

Pending the preparation of definitive Securities, the Company may execute and deliver to the Trustee and, upon Company Order and Guarantor Order, the Trustee shall authenticate and deliver, in the manner provided in
Section 303, temporary Securities in lieu thereof which are printed, lithographed, typewritten, mimeographed or otherwise produced, in any authorized denomination, substantially of the tenor of the definitive Securities in lieu of which they are issued, in registered form or, if authorized in or pursuant to this Indenture, in bearer form with one or more Coupons or without Coupons and having endorsed thereon Guarantees of Guarantor substantially of the tenor of the definitive Guarantees, and with such appropriate insertions, omissions, substitutions and other variations as the officers executing such Securities or Guarantees may determine, as conclusively evidenced by their execution of such Securities. Such temporary Securities may be in global form.

Except in the case of temporary Securities in global form, which shall be exchanged in accordance with the provisions thereof, if temporary Securities are issued, the Company shall cause definitive Securities to be prepared without unreasonable delay. After the preparation of definitive Securities of the same series and containing terms and provisions that are identical to those of any temporary Securities, such temporary Securities shall be exchangeable for such definitive Securities with Guarantees of the Guarantor endorsed thereon upon surrender of such temporary Securities at an Office or Agency for such Securities, without charge to any Holder thereof. Upon surrender for cancellation of any one or more temporary Securities (accompanied by any unmatured Coupons appertaining thereto), the Company shall execute and the Trustee shall authenticate and deliver in exchange therefor a like principal amount of definitive Securities of authorized denominations of the same series and containing identical terms and provisions that the Guarantees of the Guarantor have been endorsed thereon; provided, however, that no definitive Bearer Security, except as provided in or pursuant to this Indenture, shall be delivered in exchange for a temporary Registered Security; and provided, further, that a definitive Bearer Security shall be delivered in exchange for a temporary Bearer Security only in compliance with the conditions set forth in or pursuant to this Indenture. Unless otherwise provided in or pursuant to this Indenture with respect to a temporary global Security, until so exchanged the temporary Securities of any series shall in all respects be entitled to the same benefits under this Indenture as definitive Securities of such series.

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Section 305. Registration, Transfer and Exchange.

With respect to the Registered Securities of each series, if any, the Company shall cause to be kept a register (each such register being herein sometimes referred to as the "Security Register") at an Office or Agency for such series in which, subject to such reasonable regulations as it may prescribe, the Company or the Guarantor shall provide for the registration of the Registered Securities of such series and of transfers of the Registered Securities of such series. Such Office or Agency shall be the "Security Registrar" for that series of Securities. Unless otherwise specified in or pursuant to this Indenture or the Securities, the Trustee shall be the initial Security Registrar for each series of Securities. The Company shall have the right to remove and replace from time to time the Security Registrar for any series of Securities; provided that no such removal or replacement shall be effective until a successor Security Registrar with respect to such series of Securities shall have been appointed by the Company and shall have accepted such appointment by the Company. In the event that the Trustee shall not be or shall cease to be Security Registrar with respect to a series of Securities, it shall have the right to examine the Security Register for such series at all reasonable times. There shall be only one Security Register for each series of Securities.

Upon surrender for registration of transfer of any Registered Security of any series at any Office or Agency for such series, the Company shall execute, and the Trustee shall authenticate and deliver, in the name of the designated transferee or transferees, one or more new Registered Securities of the same series denominated as authorized in or pursuant to this Indenture, of a like aggregate principal amount bearing a number not contemporaneously outstanding and containing identical terms and provisions, having endorsed thereon Guarantees duly authorized by the Guarantor.

At the option of the Holder, Registered Securities of any series may be exchanged for other Registered Securities of the same series containing identical terms and provisions, in any authorized denominations, and of a like aggregate principal amount, upon surrender of the Securities to be exchanged at any Office or Agency for such series. Whenever any Registered Securities are so surrendered for exchange, the Company shall execute, and the Trustee shall authenticate and deliver, the Registered Securities which the Holder making the exchange is entitled to receive having endorsed thereon Guarantees duly authorized by the Guarantor.

If provided in or pursuant to this Indenture, with respect to Securities of any series, at the option of the Holder, Bearer Securities of such series may be exchanged for Registered Securities of such series containing identical terms, denominated as authorized in or pursuant to this Indenture and in the same aggregate principal amount, upon surrender of the Bearer Securities to be exchanged at any Office or Agency for such series, with all unmatured Coupons and all matured Coupons in default thereto appertaining. If the Holder of a Bearer Security is unable to produce any such unmatured Coupon or Coupons or matured Coupon or Coupons in default, such exchange may be effected if the Bearer Securities are accompanied by payment in funds acceptable to the Company, the Guarantor and the Trustee in an amount equal to the face amount of such

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missing Coupon or Coupons, or the surrender of such missing Coupon or Coupons may be waived by the Company, the Guarantor and the Trustee if there is furnished to them such security or indemnity as they may require to save each of them and any Paying Agent harmless. If thereafter the Holder of such Bearer Security shall surrender to any Paying Agent any such missing Coupon in respect of which such a payment shall have been made, such Holder shall be entitled to receive the amount of such payment; provided, however, that, except as otherwise provided in Section 1002, interest represented by Coupons shall be payable only upon presentation and surrender of those Coupons at an Office or Agency for such series located outside the United States. Notwithstanding the foregoing, in case a Bearer Security of any series is surrendered at any such Office or Agency for such series in exchange for a Registered Security of such series and like tenor after the close of business at such Office or Agency on
(i) any Regular Record Date and before the opening of business at such Office or Agency on the relevant Interest Payment Date, or (ii) any Special Record Date and before the opening of business at such Office or Agency on the related date for payment of Defaulted Interest, such Bearer Security shall be surrendered without the Coupon relating to such Interest Payment Date or proposed date of payment, as the case may be (or, if such Coupon is so surrendered with such Bearer Security, such Coupon shall be returned to the Person so surrendering the Bearer Security), and interest or Defaulted Interest, as the case may be, shall not be payable on such Interest Payment Date or proposed date for payment, as the case may be, in respect of the Registered Security issued in exchange for such Bearer Security, but shall be payable only to the Holder of such Coupon when due in accordance with the provisions of this Indenture.

If provided in or pursuant to this Indenture with respect to Securities of any series, at the option of the Holder, Registered Securities of such series may be exchanged for Bearer Securities upon such terms and conditions as may be provided in or pursuant to this Indenture with respect to such series.

Whenever any Securities are surrendered for exchange as contemplated by the immediately preceding two paragraphs, the Company shall execute, and the Trustee shall authenticate and deliver, the Securities, having endorsed thereon Guarantees of the Guarantor which the Holder making the exchange is entitled to receive.

Notwithstanding the foregoing, except as otherwise provided in or pursuant to this Indenture, any global Security shall be exchangeable for definitive Securities only if (i) the Depository is at any time unwilling, unable or ineligible to continue as Depository and a successor depository is not appointed by the Company within 90 days of the date the Company is so informed in writing, (ii) the Company executes and delivers to the Trustee a Company Order to the effect that such global Security shall be so exchangeable, or (iii) an Event of Default has occurred and is continuing with respect to the Securities. If the beneficial owners of interests in a global Security are entitled to exchange such interests for definitive Securities as the result of an event described in clause (i), (ii) or (iii) of the preceding sentence, then without unnecessary delay but in any event not later than the earliest date on which such interests may be so exchanged, the Company shall deliver to the Trustee definitive Securities in such form and denominations as

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are required by or pursuant to this Indenture, and of the same series, containing identical terms and in aggregate principal amount equal to the principal amount of such global Security, executed by the Company. On or after the earliest date on which such interests may be so exchanged, such global Security shall be surrendered from time to time by the U.S. Depository or such other Depository as shall be specified in the Company Order with respect thereto, and in accordance with instructions given to the Trustee and the U.S. Depository or such other Depository, as the case may be (which instructions shall be in writing but need not be contained in or accompanied by an Officers' Certificate or be accompanied by an Opinion of Counsel), as shall be specified in the Company Order with respect thereto to the Trustee, as the Company's agent for such purpose, to be exchanged, in whole or in part, for definitive Securities as described above without charge. The Trustee shall authenticate and make available for delivery, in exchange for each portion of such surrendered global Security, a like aggregate principal amount of definitive Securities of the same series of authorized denominations and of like tenor as the portion of such global Security to be exchanged, which (unless such Securities are not issuable both as Bearer Securities and as Registered Securities, in which case the definitive Securities exchanged for the global Security shall be issuable only in the form in which the Securities are issuable, as provided in or pursuant to this Indenture) shall be in the form of Bearer Securities or Registered Securities, or any combination thereof, as shall be specified by the beneficial owner thereof, but subject to the satisfaction of any certification or other requirements to the issuance of Bearer Securities; provided, however, that no such exchanges may occur during a period beginning at the opening of business 15 days before any selection of Securities of the same series to be redeemed and ending on the relevant Redemption Date; and provided, further, that (unless otherwise provided in or pursuant to this Indenture) no Bearer Security delivered in exchange for a portion of a global Security shall be mailed or otherwise delivered to any location in the United States. Promptly following any such exchange in part, such global Security shall be returned by the Trustee to such Depository or the U.S. Depository, as the case may be, or such other Depository or U.S. Depository referred to above in accordance with the instructions of the Company referred to above. If a Registered Security is issued in exchange for any portion of a global Security after the close of business at the Office or Agency for such Security where such exchange occurs on or after (i) any Regular Record Date for such Security and before the opening of business at such Office or Agency on the next Interest Payment Date, or (ii) any Special Record Date for such Security and before the opening of business at such Office or Agency on the related proposed date for payment of interest or Defaulted Interest, as the case may be, interest shall not be payable on such Interest Payment Date or proposed date for payment, as the case may be, in respect of such Registered Security, but shall be payable on such Interest Payment Date or proposed date for payment, as the case may be, only to the Person to whom interest in respect of such portion of such global Security shall be payable in accordance with the provisions of this Indenture.

All Securities issued upon any registration of transfer or exchange of Securities and all Guarantees endorsed thereon shall be the valid obligations of the Company or the Guarantor as the case may be, evidencing the same debt and entitling the Holders thereof to the same benefits under this Indenture as the Securities and all Guarantees endorsed thereon surrendered upon such registration of transfer or exchange.

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Every Registered Security presented or surrendered for registration of transfer or for exchange or redemption shall (if so required by the Company or the Security Registrar for such Security) be duly endorsed, or be accompanied by a written instrument of transfer in form satisfactory to the Company and the Security Registrar for such Security duly executed by the Holder thereof or his attorney duly authorized in writing.

No service charge shall be made for any registration of transfer or exchange, or redemption of Securities, but the Company may require payment of a sum sufficient to cover any tax or other governmental charge.

Except as otherwise provided in or pursuant to this Indenture, the Company shall not be required (i) to issue, register the transfer of or exchange any Securities during a period beginning at the opening of business 15 days before the day of the selection for redemption of Securities of like tenor and the same series under Section 1103 and ending at the close of business on the day of such selection, or (ii) to register the transfer of or exchange any Registered Security so selected for redemption in whole or in part, except in the case of any Security to be redeemed in part, the portion thereof not to be redeemed, or (iii) to exchange any Bearer Security so selected for redemption except, to the extent provided with respect to such Bearer Security, that such Bearer Security may be exchanged for a Registered Security of like tenor and the same series, provided that such Registered Security shall be immediately surrendered for redemption with written instruction for payment consistent with the provisions of this Indenture or (iv) to issue, register the transfer of or exchange any Security which, in accordance with its terms, has been surrendered for repayment at the option of the Holder, except the portion, if any, of such Security not to be so repaid.

Section 306. Mutilated, Destroyed, Lost and Stolen Securities.

If any mutilated Security or a Security with a mutilated Coupon appertaining to it is surrendered to the Trustee, subject to the provisions of this Section 306, the Company shall execute and the Trustee shall authenticate and deliver in exchange therefor a new Security of the same series containing identical terms and of like principal amount, having endorsed thereon the Guarantee of the Guarantor and bearing a number not contemporaneously outstanding, with Coupons appertaining thereto corresponding to the Coupons, if any, appertaining to the surrendered Security.

If there be delivered to the Company, the Guarantor and to the Trustee (i) evidence to their satisfaction of the destruction, loss or theft of any Security or Coupon, and (ii) such security or indemnity as may be required by them to save each of them and any agent of either of them harmless, then, in the absence of notice to the Company, the Guarantor or the Trustee that such Security or Coupon has been acquired by a bona fide purchaser, the Company shall execute and, upon Company Request the Trustee shall authenticate and deliver, in exchange for or in lieu of any such mutilated, destroyed, lost or stolen Security or in exchange for the Security to which

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a destroyed, lost or stolen Coupon appertains with all appurtenant Coupons not destroyed, lost or stolen, a new Security of the same series containing identical terms and of like principal amount having endorsed thereon the Guarantee of the Guarantor and bearing a number not contemporaneously outstanding, with Coupons corresponding to the Coupons, if any, appertaining to such destroyed, lost or stolen Security or to the Security to which such destroyed, lost or stolen Coupon appertains.

Notwithstanding the foregoing provisions of this Section 306, in case any mutilated, destroyed, lost or stolen Security or Coupon has become or is about to become due and payable, the Company in its discretion may, instead of issuing a new Security, pay such Security or Coupon; provided, however, that principal of, any premium or interest on or any Additional Amounts with respect to any Bearer Securities shall, except as otherwise provided in Section 1002, be payable only at an Office or Agency for such Securities located outside the United States and, unless otherwise provided in or pursuant to this Indenture, any interest on Bearer Securities and any Additional Amounts with respect to such interest shall be payable only upon presentation and surrender of the Coupons appertaining thereto.

Upon the issuance of any new Security under this Section, the Company may require the payment of a sum sufficient to cover any tax or other governmental charge that may be imposed in relation thereto and any other expenses (including the fees and expenses of the Trustee) connected therewith.

Every new Security, with any Coupons appertaining thereto, and the Guarantee of the Guarantor endorsed thereon, issued pursuant to this
Section in lieu of any destroyed, lost or stolen Security, or in exchange for a Security to which a destroyed, lost or stolen Coupon appertains shall constitute a separate obligation of the Company and the Guarantor, respectively, whether or not the destroyed, lost or stolen Security and Coupons appertaining thereto or the destroyed, lost or stolen Coupon shall be at any time enforceable by anyone, and shall be entitled to all the benefits of this Indenture equally and proportionately with any and all other Securities of such series and any Coupons and related Guarantees duly issued hereunder.

The provisions of this Section, as amended or supplemented pursuant to this Indenture with respect to particular Securities or generally, shall be exclusive and shall preclude (to the extent lawful) all other rights and remedies with respect to the replacement or payment of mutilated, destroyed, lost or stolen Securities or Coupons.

Section 307. Payment of Interest and Certain Additional Amounts; Rights to Interest and Certain Additional Amounts Preserved.

Unless otherwise provided in or pursuant to this Indenture, any interest on and any Additional Amounts with respect to any Registered Security which shall be payable, and are punctually paid or duly provided for, on any Interest Payment Date shall be paid to the Person in

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whose name such Security (or one or more Predecessor Securities) is registered as of the close of business on the Regular Record Date for such interest. Unless otherwise provided in or pursuant to this Indenture, in case a Bearer Security is surrendered in exchange for a Registered Security after the close of business at an Office or Agency for such Security on any Regular Record Date therefor and before the opening of business at such Office or Agency on the next succeeding Interest Payment Date therefor, such Bearer Security shall be surrendered without the Coupon relating to such Interest Payment Date and interest shall not be payable on such Interest Payment Date in respect of the Registered Security issued in exchange for such Bearer Security, but shall be payable only to the Holder of such Coupon when due in accordance with the provisions of this Indenture.

Unless otherwise provided in or pursuant to this Indenture, any interest on and any Additional Amounts with respect to any Registered Security which shall be payable, but shall not be punctually paid or duly provided for, on any Interest Payment Date for such Registered Security (herein called "Defaulted Interest") shall forthwith cease to be payable to the Holder thereof on the relevant Regular Record Date by virtue of having been such Holder; and such Defaulted Interest may be paid by the Company, at its election in each case, as provided in Clause (1) or (2) below:

(1) The Company or the Guarantor may elect to make payment of any Defaulted Interest to the Person in whose name such Registered Security (or a Predecessor Security thereof) shall be registered at the close of business on a Special Record Date for the payment of such Defaulted Interest, which shall be fixed in the following manner. The Company or the Guarantor shall notify the Trustee in writing of the amount of Defaulted Interest proposed to be paid on such Registered Security and the date of the proposed payment, and at the same time the Company or the Guarantor, as the case may be, shall deposit with the Trustee an amount of money equal to the aggregate amount proposed to be paid in respect of such Defaulted Interest or shall make arrangements satisfactory to the Trustee for such deposit on or prior to the date of the proposed payment, such money when so deposited to be held in trust for the benefit of the Person entitled to such Defaulted Interest as in this Clause provided. Thereupon, the Trustee shall fix a Special Record Date for the payment of such Defaulted Interest which shall be not more than 15 days and not less than 10 days prior to the date of the proposed payment and not less than 10 days after the receipt by the Trustee of the notice of the proposed payment. The Trustee shall promptly notify the Company or the Guarantor, as the case may be, of such Special Record Date and, in the name and at the expense of the Company or the Guarantor, as the case may be, shall cause notice of the proposed payment of such Defaulted Interest and the Special Record Date therefor to be mailed, first-class postage prepaid, to the Holder of such Registered Security (or a Predecessor Security thereof) at his address as it appears in the Security Register not less than 10 days prior to such Special Record Date. The Trustee may, in its discretion, in the name and at the expense of the Company or the Guarantor cause a similar notice to be published at least once in an Authorized Newspaper of general circulation in the Borough of Manhattan, The City of New York, but such publication shall not be a condition precedent to the establishment of such Special Record Date. Notice of the proposed payment of such Defaulted Interest and the Special Record Date therefor

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having been mailed as aforesaid, such Defaulted Interest shall be paid to the Person in whose name such Registered Security (or a Predecessor Security thereof) shall be registered at the close of business on such Special Record Date and shall no longer be payable pursuant to the following clause (2). In case a Bearer Security is surrendered at the Office or Agency for such Security in exchange for a Registered Security after the close of business at such Office or Agency on any Special Record Date and before the opening of business at such Office or Agency on the related proposed date for payment of Defaulted Interest, such Bearer Security shall be surrendered without the Coupon relating to such Defaulted Interest and Defaulted Interest shall not be payable on such proposed date of payment in respect of the Registered Security issued in exchange for such Bearer Security, but shall be payable only to the Holder of such Coupon when due in accordance with the provisions of this Indenture.

(2) The Company or the Guarantor may make payment of any Defaulted Interest in any other lawful manner not inconsistent with the requirements of any securities exchange on which such Security may be listed, and upon such notice as may be required by such exchange, if, after notice given by the Company or the Guarantor to the Trustee of the proposed payment pursuant to this Clause, such payment shall be deemed practicable by the Trustee.

Unless otherwise provided in or pursuant to this Indenture or the Securities of any particular series, at the option of the Company, interest on Registered Securities that bear interest may be paid by mailing a check to the address of the Person entitled thereto as such address shall appear in the Security Register or by transfer to an account maintained by the payee with a bank located in the United States.

Subject to the foregoing provisions of this Section and
Section 305, each Security delivered under this Indenture upon registration of transfer of or in exchange for or in lieu of any other Security shall carry the rights to interest accrued and unpaid, and to accrue, which were carried by such other Security.

Section 308. Persons Deemed Owners.

Prior to due presentment of a Registered Security for registration of transfer, the Company, the Guarantor, the Trustee and any agent of the Company, the Guarantor or the Trustee may treat the Person in whose name such Registered Security is registered in the Security Register as the owner of such Registered Security for the purpose of receiving payment of principal of, any premium and (subject to Sections 305 and 307) interest on and any Additional Amounts with respect to such Registered Security and for all other purposes whatsoever, whether or not any payment with respect to such Registered Security shall be overdue, and neither the Company, the Guarantor nor the Trustee or any agent of the Company, the Guarantor or the Trustee shall be affected by notice to the contrary.

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The Company, the Guarantor, the Trustee and any agent of the Company, the Guarantor, or the Trustee may treat the bearer of any Bearer Security or the bearer of any Coupon as the absolute owner of such Security or Coupon for the purpose of receiving payment thereof or on account thereof and for all other purposes whatsoever, whether or not any payment with respect to such Security or Coupon shall be overdue, and neither the Company, the Guarantor nor the Trustee or any agent of the Company, the Guarantor or the Trustee shall be affected by notice to the contrary.

No holder of any beneficial interest in any global Security held on its behalf by a Depository shall have any rights under this Indenture with respect to such global Security, and such Depository may be treated by the Company, the Guarantor, the Trustee, and any agent of the Company, the Guarantor or the Trustee as the owner of such global Security for all purposes whatsoever. None of the Company, the Guarantor, the Trustee, any Paying Agent or the Security Registrar will have any responsibility or liability for any aspect of the records relating to or payments made on account of beneficial ownership interests of a global Security or for maintaining, supervising or reviewing any records relating to such beneficial ownership interests.

Section 309. Cancellation.

All Securities and Coupons surrendered for payment, redemption, registration of transfer or exchange shall, if surrendered to any Person other than the Trustee, be delivered to the Trustee, and any such Securities and Coupons, as well as Securities and Coupons surrendered directly to the Trustee for any such purpose, shall be canceled promptly by the Trustee. The Company or the Guarantor may at any time deliver to the Trustee for cancellation any Securities or coupons previously authenticated and delivered hereunder which the Company or the Guarantor may have acquired in any manner whatsoever, and all Securities or Coupons so delivered shall be canceled promptly by the Trustee. No Securities or Coupons shall be authenticated in lieu of or in exchange for any Securities canceled as provided in this Section, except as expressly permitted by or pursuant to this Indenture. All canceled Securities and Coupons held by the Trustee shall be destroyed by the Trustee, unless by a Company Order or Guarantor Order, the Company or the Guarantor directs their return to it.

Section 310. Computation of Interest.

Except as otherwise provided in or pursuant to this Indenture or in any Security, interest on the Securities shall be computed on the basis of a 360-day year of twelve 30-day months.

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ARTICLE FOUR

SATISFACTION AND DISCHARGE OF INDENTURE

Section 401. Satisfaction and Discharge.

Upon the direction of the Company by a Company Order or the Guarantor by a Guarantor Order, this Indenture shall cease to be of further effect with respect to any series of Securities specified in such Company Order or Guarantor Order and any Coupons appertaining thereto, and the Trustee, on receipt of a Company Order or Guarantor Order, at the expense of the Company and the Guarantor, shall execute proper instruments acknowledging satisfaction and discharge of this Indenture as to such series, when

(1) either

(a) all Securities of such series theretofore authenticated and delivered and all Coupons appertaining thereto (other than (i) Coupons appertaining to Bearer Securities of such series surrendered in exchange for Registered Securities of such series and maturing after such exchange whose surrender is not required or has been waived as provided in Section 305, (ii) Securities and Coupons of such series which have been destroyed, lost or stolen and which have been replaced or paid as provided in Section 306, (iii) Coupons appertaining to Securities of such series called for redemption and maturing after the relevant Redemption Date whose surrender has been waived as provided in Section 1107, and (iv) Securities and Coupons of such series for whose payment money in the applicable Currency has theretofore been deposited in trust or segregated and held in trust by the Company or the Guarantor and thereafter repaid to the Company or the Guarantor or discharged from such trust, as provided in Section 1003) have been delivered to the Trustee for cancellation; or

(b) all Securities of such series and, in the case of (i) or (ii) below, any Coupons appertaining thereto not theretofore delivered to the Trustee for cancellation

(i) have become due and payable, or

(ii) will become due and payable at their Stated Maturity within one year, or

(iii) if redeemable at the option of the Company, are to be called for redemption within one year under arrangements satisfactory to the Trustee for the giving of notice of redemption by the Trustee in the name, and at the expense, of the Company,

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and the Company or the Guarantor, in the case of (i), (ii) or (iii) above, has deposited or caused to be deposited with the Trustee as trust funds in trust for such purpose, money in the Currency in which such Securities are payable in an amount sufficient to pay and discharge the entire indebtedness on such Securities and any Coupons appertaining thereto not theretofore delivered to the Trustee for cancellation, including the principal of, any premium and interest on, and any Additional Amounts with respect to such Securities and any Coupons appertaining thereto, to the date of such deposit (in the case of Securities which have become due and payable) or to the Maturity thereof, as the case may be;

(2) the Company, or the Guarantor, as the case may be, has paid or caused to be paid all other sums payable hereunder by the Company with respect to the Outstanding Securities of such series and any Coupons appertaining thereto; and

(3) the Company or the Guarantor as the case may be, has delivered to the Trustee an Officers' Certificate and an Opinion of Counsel, each stating that all conditions precedent herein provided for relating to the satisfaction and discharge of this Indenture as to such series have been complied with.

In the event there are Securities of two or more series hereunder, the Trustee shall be required to execute an instrument acknowledging satisfaction and discharge of this Indenture only if requested to do so with respect to Securities of such series as to which it is Trustee and if the other conditions thereto are met.

Notwithstanding the satisfaction and discharge of this Indenture with respect to any series of Securities, the obligations of the Company and the Guarantor to the Trustee under Section 606 and, if money shall have been deposited with the Trustee pursuant to subclause (b) of clause (1) of this Section, the obligations of the Trustee, the Guarantor and the Company with respect to the Securities of such series under Sections 305, 306, 403, 1002 and 1003, with respect to the payment of Additional Amounts, if any, with respect to such Securities as contemplated by Section 1004 (but only to the extent that the Additional Amounts payable with respect to such Securities exceed the amount deposited in respect of such Additional Amounts pursuant to
Section 401(1)(b)), shall survive.

Section 402. Defeasance and Covenant Defeasance.

(1) Unless, pursuant to Section 301, either or both of
(i) defeasance of the Securities of or within a series under clause (2) of this
Section 402, or (ii) covenant defeasance of the Securities of or within a series under clause (3) of this Section 402 shall not be applicable with respect to the Securities of such series, then such provisions, together with the other provisions of this Section 402 (with such modifications thereto as may be specified pursuant to Section 301 with respect to any Securities), shall be applicable to such Securities and any Coupons appertaining thereto, and the Company may at its option by Board Resolution or Officers' Certificate, at any

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time, with respect to such Securities and any Coupons appertaining thereto, elect to have Section 402(2) or Section 402(3) be applied to such Outstanding Securities and any Coupons appertaining thereto upon compliance with the conditions set forth below in this Section 402.

(2) Upon the Company's exercise of the above option applicable to this Section 402(2) with respect to any Securities of or within a series, the Company and the Guarantor shall be deemed to have been discharged from their respective obligations with respect to such Outstanding Securities and any Coupons appertaining thereto, and with respect to the corresponding Guarantees, on the date the conditions set forth in clause (4) of this Section 402 are satisfied (hereinafter, "defeasance"). For this purpose, such defeasance means that the Company and the Guarantor shall be deemed to have paid and discharged the entire Indebtedness represented by such Outstanding Securities and any Coupons appertaining thereto, and such corresponding Guarantees, which shall thereafter be deemed to be "Outstanding" only for the purposes of clause (5) of this Section 402 and the other Sections of this Indenture referred to in clauses (i) and (ii) below, and to have satisfied all of its other obligations under such Securities and any Coupons appertaining thereto and this Indenture insofar as such Securities and any Coupons appertaining thereto are concerned (and the Trustee, at the expense of the Company, shall execute proper instruments acknowledging the same), except for the following which shall survive until otherwise terminated or discharged hereunder: (i) the rights of Holders of such Outstanding Securities and any Guarantees and Coupons appertaining thereto to receive, solely from the trust fund described in clause (4) of this Section 402 and as more fully set forth in such Section, payments in respect of the principal of (and premium, if any) and interest, if any, on, and Additional Amounts, if any, with respect to, such Securities and any Coupons appertaining thereto when such payments are due, and any rights of such Holder to convert or exchange such Securities into Common Stock or other securities, (ii) the obligations of the Company and the Trustee with respect to such Securities under Sections 305, 306, 1002 and 1003, with respect to the payment of Additional Amounts, if any, on such Securities as contemplated by Section 1004 (but only to the extent that the Additional Amounts payable with respect to such Securities exceed the amount deposited in respect of such Additional Amounts pursuant to Section 401(4)(a) below), and any obligations of the Guarantor relating to a surviving obligation of the Company, (iii) the rights, powers, trusts, duties and immunities of the Trustee hereunder and (iv) this Section 402. The Company may exercise its option under this Section 402(2) notwithstanding the prior exercise of its option under clause (3) of this Section 402 with respect to such Securities and any Coupons appertaining thereto.

(3) Upon the Company's exercise of the above option applicable to this Section 402(3) with respect to any Securities of or within a series, the Company and the Guarantor, as the case may be, shall be released from its obligations under Sections 1005 and 1006, and, to the extent specified pursuant to Section 301, any other covenant applicable to such Securities, with respect to such Outstanding Securities and any Coupons appertaining thereto on and after the date the conditions set forth in clause (4) of this
Section 402 are satisfied (hereinafter, "covenant defeasance"), and such Securities and any Coupons appertaining thereto shall thereafter be deemed to be not "Outstanding" for the purposes of any direction, waiver, consent or declaration or Act

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of Holders (and the consequences of any thereof) in connection with any such covenant, but shall continue to be deemed "Outstanding" for all other purposes hereunder. For this purpose, such covenant defeasance means that, with respect to such Outstanding Securities and any Coupons appertaining thereto, the Company and the Guarantor may omit to comply with, and shall have no liability in respect of, any term, condition or limitation set forth in any such Section or such other covenant, whether directly or indirectly, by reason of any reference elsewhere herein to any such Section or such other covenant or by reason of reference in any such Section or such other covenant to any other provision herein or in any other document and such omission to comply shall not constitute a default or an Event of Default under Section 501(3) or 501(4) or otherwise, as the case may be, but, except as specified above, the remainder of this Indenture and such Securities and Coupons appertaining thereto and the Guarantor endorsed thereon shall be unaffected thereby.

(4) The following shall be the conditions to application of clause (2) or (3) of this Section 402 to any Outstanding Securities of or within a series and any Coupons appertaining thereto and the Guarantees endorsed thereon:

(a) The Company or the Guarantor shall irrevocably have deposited or caused to be deposited with the Trustee (or another trustee satisfying the requirements of Section 607 who shall agree to comply with the provisions of this Section 402 applicable to it) as trust funds in trust for the purpose of making the following payments, specifically pledged as security for, and dedicated solely to, the benefit of the Holders of such Securities and any Coupons appertaining thereto,

(1) an amount in Dollars or in such Foreign Currency in which such Securities and any Coupons appertaining thereto are then specified as payable at Stated Maturity, or

(2) Government Obligations applicable to such Securities and Coupons appertaining thereto (determined on the basis of the Currency in which such Securities and Coupons appertaining thereto are then specified as payable at Stated Maturity) which through the scheduled payment of principal and interest in respect thereof in accordance with their terms will provide, not later than one day before the due date of any payment of principal of (and premium, if any) and interest, if any, on such Securities and any Coupons appertaining thereto, money in an amount, or

(3) a combination thereof,

in any case, in an amount, sufficient, without consideration of any reinvestment of such principal and interest, in the opinion of a nationally recognized firm of independent public accountants expressed in a written certification thereof delivered to the Trustee, to pay and discharge, and which shall be applied by the Trustee (or

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other qualifying trustee) to pay and discharge, the principal of (and premium, if any) and interest, if any, on such Outstanding Securities and any Coupons appertaining thereto on the Stated Maturity of such principal or installment of principal or interest on the day on which such payments are due and payable in accordance with the terms of this Indenture and of such Securities and any Coupons appertaining thereto.

(b) Such defeasance or covenant defeasance shall not result in a breach or violation of, or constitute a default under, this Indenture or any other material agreement or instrument to which the Company or the Guarantor is a party or by which it is bound.

(c) No Event of Default or event which with notice or lapse of time or both would become an Event of Default with respect to such Securities and any Coupons appertaining thereto shall have occurred and be continuing on the date of such deposit and, with respect to defeasance only, at any time during the period ending on the 91st day after the date of such deposit (it being understood that this condition shall not be deemed satisfied until the expiration of such period).

(d) In the case of an election under clause (2) of this
Section 402, the Company or the Guarantor shall have delivered to the Trustee an Opinion of Counsel stating that (i) the Company or the Guarantor has received from the Internal Revenue Service a letter ruling, or there has been published by the Internal Revenue Service a Revenue Ruling, or (ii) since the date of execution of this Indenture, there has been a change in the applicable Federal income tax law, in either case to the effect that, and based thereon such opinion shall confirm that, the Holders of such Outstanding Securities and any Coupons appertaining thereto will not recognize income, gain or loss for Federal income tax purposes as a result of such defeasance and will be subject to Federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such defeasance had not occurred.

(e) In the case of an election under clause (3) of this
Section 402, the Company and the Guarantor shall have delivered to the Trustee an Opinion of Counsel to the effect that the Holders of such Outstanding Securities and any Coupons appertaining thereto will not recognize income, gain or loss for Federal income tax purposes as a result of such covenant defeasance and will be subject to Federal income tax on the same amounts, in the same manner and at the same times as would have been the case if such covenant defeasance had not occurred.

(f) The Company and the Guarantor shall have delivered to the Trustee an Officers' Certificate and an Opinion of Counsel, each stating that all conditions precedent to the defeasance or covenant defeasance under clause (2) or (3) of this Section 402 (as the case may be) have been complied with.

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(g) Notwithstanding any other provisions of this Section 402(4), such defeasance or covenant defeasance shall be effected in compliance with any additional or substitute terms, conditions or limitations which may be imposed on the Company or the Guarantor in connection therewith pursuant to Section 301.

5. Subject to the provisions of the last paragraph of
Section 1003, all money and Government Obligations (or other property as may be provided pursuant to Section 301) (including the proceeds thereof) deposited with the Trustee (or other qualifying trustee, collectively for purposes of this Section 402(5) and Section 403, the "Trustee") pursuant to clause (4) of
Section 402 in respect of any Outstanding Securities of any series and any Coupons appertaining thereto shall be held in trust and applied by the Trustee, in accordance with the provisions of such Securities and any Coupons appertaining thereto and this Indenture, to the payment, either directly or through any Paying Agent (including the Company acting as its own Paying Agent) as the Trustee may determine, to the Holders of such Securities and any Coupons appertaining thereto of all sums due and to become due thereon in respect of principal (and premium, if any) and interest and Additional Amounts, if any, but such money need not be segregated from other funds except to the extent required by law.

Unless otherwise specified in or pursuant to this Indenture or any Security, if, after a deposit referred to in Section 402(4)(a) has been made, (a) the Holder of a Security in respect of which such deposit was made is entitled to, and does, elect pursuant to Section 301 or the terms of such Security to receive payment in a Currency other than that in which the deposit pursuant to Section 402(4)(a) has been made in respect of such Security, or (b) a Conversion Event occurs in respect of the Foreign Currency in which the deposit pursuant to Section 402(4)(a) has been made, the indebtedness represented by such Security and any Coupons appertaining thereto shall be deemed to have been, and will be, fully discharged and satisfied through the payment of the principal of (and premium, if any), and interest, if any, on, and Additional Amounts, if any, with respect to, such Security as the same becomes due out of the proceeds yielded by converting (from time to time as specified below in the case of any such election) the amount or other property deposited in respect of such Security into the Currency in which such Security becomes payable as a result of such election or Conversion Event based on (x) in the case of payments made pursuant to clause (a) above, the applicable market exchange rate for such Currency in effect on the second Business Day prior to each payment date, or (y) with respect to a Conversion Event, the applicable market exchange rate for such Foreign Currency in effect (as nearly as feasible) at the time of the Conversion Event.

The Company and the Guarantor shall pay and indemnify the Trustee against any tax, fee or other charge, imposed on or assessed against the Government Obligations deposited pursuant to this Section 402 or the principal or interest received in respect thereof other than any such tax, fee or other charge which by law is for the account of the Holders of such Outstanding Securities and any Coupons appertaining thereto.

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Anything in this Section 402 to the contrary notwithstanding, the Trustee shall deliver or pay to the Company from time to time upon Company Request, or the Guarantor, as the case may be, upon Guarantor's Request, any money or Government Obligations (or other property and any proceeds therefrom) held by it as provided in clause (4) of this Section 402 which, in the opinion of a nationally recognized firm of independent public accountants expressed in a written certification thereof delivered to the Trustee, are in excess of the amount thereof which would then be required to be deposited to effect a defeasance or covenant defeasance, as applicable, in accordance with this
Section 402.

Section 403. Application of Trust Money.

Subject to the provisions of the last paragraph of Section 1003, all money and Government Obligations deposited with the Trustee pursuant to Section 401 or 402 shall be held in trust and applied by it, in accordance with the provisions of the Securities, the Coupons and this Indenture, to the payment, either directly or through any Paying Agent (including the Company or the Guarantor acting as its own Paying Agent) as the Trustee may determine, to the Persons entitled thereto, of the principal, premium, interest and Additional Amounts for whose payment such money has or Government Obligations have been deposited with or received by the Trustee; but such money and Government Obligations need not be segregated from other funds except to the extent required by law.

Section 404. Reinstatement.

If the Trustee or the Paying Agent is unable to apply any money in accordance with this Article with respect to any Securities by reason of any order or judgment of any court or governmental authority enjoining, restraining or otherwise prohibiting such application, then the obligations under this Indenture and such Securities from which the Company has been discharged or released pursuant to this Article shall be revived and reinstated as though no deposit has occurred pursuant to this Article with respect to such Securities, until such time as the Trustee or Paying Agent is permitted to apply all money held in trust pursuant to this Article with respect to such Securities in accordance with this Article; provided, however, that if the Company makes any payment of principal of or any premium or interest on any such Security following reinstatement of its obligations, the Company shall be subrogated to the rights (if any) of the Holders of such Securities to receive such payment from the money so held in trust.

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ARTICLE FIVE

REMEDIES

Section 501. Events of Default.

"Event of Default", wherever used herein with respect to Securities of any series, means any one of the following events (whatever the reason for such Event of Default and whether it shall be voluntary or involuntary or be effected by operation of law or pursuant to any judgment, decree or order of any court or any order, rule or regulation of any administrative or governmental body), unless such event is specifically deleted or modified in or pursuant to the supplemental indenture, Board Resolution or Officers' Certificate establishing the terms of such Series pursuant to this Indenture:

(1) failure to pay any interest on or any Additional Amounts payable in respect of any Security of such series when such interest becomes or such Additional Amounts become due and payable, and continuance of such default for a period of 30 days; or

(2) failure to pay the principal of or any premium on any Security of such series when it becomes due and payable at either its Maturity or, if applicable, at 12:00 noon on the Business Day following the Change in Control Purchase Date; or

(3) failure to perform or the breach, of any covenant or warranty of the Company or the Guarantor in this Indenture or the Securities (other than a covenant or warranty a default in the performance or the breach of which is elsewhere in this Section specifically dealt with or which has been expressly included in this Indenture solely for the benefit of a series of Securities other than such series), and continuance of such failure or breach for a period of 60 days after there has been given, by registered or certified mail, to the Company and the Guarantor by the Trustee or to the Company, the Guarantor and the Trustee by the Holders of at least 25% in principal amount of the Outstanding Securities of such series, a written notice specifying such failure or breach and requiring it to be remedied and stating that such notice is a "Notice of Default" hereunder; or

(4) if any event of default as defined in any mortgage, indenture or instrument under which there may be issued, or by which there may be secured or evidenced, any Indebtedness (other than Indebtedness constituting Limited Recourse Indebtedness) of the Company, the Guarantor or any Subsidiary, whether such Indebtedness now exists or shall hereafter be created, shall happen and shall result in Indebtedness of the Company, the Guarantor or any Subsidiary in excess of $25,000,000 aggregate principal amount becoming or being declared due and payable prior to the date on which such Indebtedness would otherwise become due and payable, and such acceleration shall not be rescinded or annulled, or such Indebtedness shall not have been discharged, within a period of 30 days after there shall have been given, by

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registered or certified mail, to the Company and the Guarantor by the Trustee or to the Trustee, the Guarantor and the Company by the Holders of at least 25% in principal amount of the Outstanding Securities of such series, a written notice specifying such event of default and requiring the Company or the Guarantor to cause such acceleration to be rescinded or annulled or to cause such Indebtedness to be discharged and stating that such notice is a "Notice of Default" hereunder; or

(5) the Company or any Subsidiary shall fail within 60 days to pay, bond or otherwise discharge any judgment, court order or uninsured monetary damage award in excess of $25,000,000 aggregate principal amount, which is not stayed on appeal or is not otherwise being appropriately contested in good faith; or

(6) the entry by a court having competent jurisdiction of:

(a) a decree or order for relief in respect of the Company, the Guarantor or any Subsidiary in an involuntary proceeding under any applicable bankruptcy, insolvency, reorganization or other similar law and such decree or order shall remain unstayed and in effect for a period of 60 consecutive days; or

(b) a decree or order adjudging the Company, the Guarantor or any Subsidiary to be insolvent, or approving a petition seeking reorganization, arrangement, adjustment or composition of the Company, the Guarantor or any Subsidiary and such decree or order shall remain unstayed and in effect for a period of 60 consecutive days; or

(c) a final and non-appealable order appointing a custodian, receiver, liquidator, assignee, trustee or other similar official of the Company, the Guarantor or any Subsidiary or of any substantial part of the property of the Company, the Guarantor or any Subsidiary, as the case may be, or ordering the winding up or liquidation of the affairs of the Company, the Guarantor or any Subsidiary; or

(7) the commencement by the Company, the Guarantor or any Subsidiary of a voluntary proceeding under any applicable bankruptcy, insolvency, reorganization or other similar law or of a voluntary proceeding seeking to be adjudicated insolvent or the consent by the Company, the Guarantor or any Subsidiary to the entry of a decree or order for relief in an involuntary proceeding under any applicable bankruptcy, insolvency, reorganization or other similar law or to the commencement of any insolvency proceedings against it, or the filing by the Company, the Guarantor or any Subsidiary of a petition or answer or consent seeking reorganization or relief under any applicable law, or the consent by the Company, the Guarantor or any Subsidiary to the filing of such petition or to the appointment of or taking possession by a custodian, receiver, liquidator, assignee, trustee or similar official of the Company, the Guarantor or any Subsidiary or any substantial part of the property of the Company, the Guarantor or any Subsidiary or the making by the Company, the Guarantor or any Subsidiary of an

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assignment for the benefit of creditors, or the taking of corporate action by the Company, the Guarantor or any Subsidiary in furtherance of any such action; or

(8) any other Event of Default provided in or pursuant to this Indenture with respect to Securities of such series.

Section 502. Acceleration of Maturity; Rescission and Annulment.

If an Event of Default with respect to Securities of any series at the time Outstanding (other than an Event of Default specified in clause (6) or (7) of Section 501) occurs and is continuing, then the Trustee or the Holders of not less than 25% in principal amount of the Outstanding Securities of such series may declare the principal of all the Securities of such series, or such lesser amount as may be provided for in the Securities of such series, to be due and payable immediately, by a notice in writing to the Company and the Guarantor (and to the Trustee if given by the Holders), and upon any such declaration such principal or such lesser amount shall become immediately due and payable.

If an Event of Default specified in clause (6) or (7) of
Section 501 occurs, all unpaid principal of and accrued interest on the Outstanding Securities of that series (or such lesser amount as may be provided for in the Securities of such series) shall ipso facto become and be immediately due and payable without any declaration or other act on the part of the Trustee or any Holder of any Security of that series.

At any time after Securities of any series have been accelerated and before a judgment or decree for payment of the money due has been obtained by the Trustee as hereinafter in this Article provided, the Holders of not less than a majority in principal amount of the Outstanding Securities of such series, by written notice to the Trustee, the Guarantor and the Company, may rescind and annul such declaration and its consequences if

(1) the Company or Guarantor has paid or deposited with the Trustee a sum of money sufficient to pay

(a) all overdue installments of any interest on and Additional Amounts with respect to all Securities of such series and any Coupon appertaining thereto,

(b) the principal of and any premium on any Securities of such series which have become due otherwise than by such declaration of acceleration and interest thereon and any Additional Amounts with respect thereto at the rate or rates borne by or provided for in such Securities,

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(c) to the extent that payment of such interest or Additional Amounts is lawful, interest upon overdue installments of any interest and Additional Amounts at the rate or rates borne by or provided for in such Securities, and

(d) all sums paid or advanced by the Trustee hereunder and the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel and all other amounts due the Trustee under Section 606; and

(2) all Events of Default with respect to Securities of such series, other than the non-payment of the principal of, any premium and interest on, and any Additional Amounts with respect to Securities of such series which shall have become due solely by such declaration of acceleration, shall have been cured or waived as provided in Section 513.

No such rescission shall affect any subsequent default or impair any right consequent thereon.

Section 503. Collection of Indebtedness and Suits for Enforcement by Trustee.

The Company covenants and the Guarantor covenants, in each case, that if

(1) there is a failure to pay any installment of interest on or any Additional Amounts with respect to any Security or any Coupon appertaining thereto when such interest or Additional Amounts shall have become due and payable and such default continues for a period of 30 days, or

(2) there is a failure to pay the principal of or any premium on any Security at its Maturity,

the Company or the Guarantor shall, upon demand of the Trustee, pay to the Trustee, for the benefit of the Holders of such Securities and any Coupons appertaining thereto, the whole amount of money then due and payable with respect to such Securities and any Coupons appertaining thereto, with interest upon the overdue principal, any premium and, to the extent that payment of such interest shall be legally enforceable, upon any overdue installments of interest and Additional Amounts at the rate or rates borne by or provided for in such Securities, and, in addition thereto, such further amount of money as shall be sufficient to cover the costs and expenses of collection, including the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel and all other amounts due to the Trustee under
Section 606.

If the Company or the Guarantor fails to pay the money it is required to pay the Trustee pursuant to the preceding paragraph forthwith upon the demand of the Trustee, the Trustee, in its own name and as trustee of an express trust, may institute a judicial proceeding for the collection of the money so due and unpaid, and may prosecute such proceeding to judgment or final decree, and may enforce the same against the Company or the Guarantor or any other

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obligor upon such Securities and any Coupons appertaining thereto and collect the monies adjudged or decreed to be payable in the manner provided by law out of the property of the Company, the Guarantor or any other obligor upon such Securities and any Coupons appertaining thereto, wherever situated.

If an Event of Default with respect to Securities of any series occurs and is continuing, the Trustee may in its discretion proceed to protect and enforce its rights and the rights of the Holders of Securities of such series and any Coupons appertaining thereto by such appropriate judicial proceedings as the Trustee shall deem most effectual to protect and enforce any such rights, whether for the specific enforcement of any covenant or agreement in this Indenture or such Securities or in aid of the exercise of any power granted herein or therein, or to enforce any other proper remedy.

Section 504. Trustee May File Proofs of Claim.

In case of the pendency of any receivership, insolvency, liquidation, bankruptcy, reorganization, arrangement, adjustment, composition or other judicial proceeding relative to the Company, the Guarantor or any other obligor upon the Securities or the property of the Company, the Guarantor or such other obligor or their creditors, the Trustee (irrespective of whether the principal of the Securities shall then be due and payable as therein expressed or by declaration or otherwise and irrespective of whether the Trustee shall have made any demand on the Company or the Guarantor for the payment of any overdue principal, premium, interest or Additional Amounts) shall be entitled and empowered, by intervention in such proceeding or otherwise,

(1) to file and prove a claim for the whole amount, or such lesser amount as may be provided for in the Securities of such series, of the principal and any premium, interest and Additional Amounts owing and unpaid in respect of the Securities and any Coupons appertaining thereto and to file such other papers or documents as may be necessary or advisable in order to have the claims of the Trustee (including any claim for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents or counsel) and of the Holders of Securities or any Coupons allowed in such judicial proceeding, and

(2) to collect and receive any monies or other property payable or deliverable on any such claims and to distribute the same;

and any custodian, receiver, assignee, trustee, liquidator, sequestrator or other similar official in any such judicial proceeding is hereby authorized by each Holder of Securities or any Coupons to make such payments to the Trustee and, in the event that the Trustee shall consent to the making of such payments directly to the Holders of Securities or any Coupons, to pay to the Trustee any amount due to it for the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel and any other amounts due the Trustee under Section 606.

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Nothing herein contained shall be deemed to authorize the Trustee to authorize or consent to or accept or adopt on behalf of any Holder of a Security or any Coupon any plan of reorganization, arrangement, adjustment or composition affecting the Securities or Coupons or the rights of any Holder thereof, or to authorize the Trustee to vote in respect of the claim of any Holder of a Security or any Coupon in any such proceeding; provided, however, that the Trustee may, on behalf of the Holders, vote for the election of a trustee in bankruptcy or similar official and be a member of a creditors' committee or other similar committee.

Section 505. Trustee May Enforce Claims without Possession of Securities or Coupons.

All rights of action and claims under this Indenture or any of the Securities or Coupons may be prosecuted and enforced by the Trustee without the possession of any of the Securities or Coupons or the production thereof in any proceeding relating thereto, and any such proceeding instituted by the Trustee shall be brought in its own name as trustee of an express trust, and any recovery or judgment, after provision for the payment of the reasonable compensation, expenses, disbursements and advances of the Trustee, its agents and counsel, shall be for the ratable benefit of each and every Holder of a Security or Coupon in respect of which such judgment has been recovered.

Section 506. Application of Money Collected.

Any money collected by the Trustee pursuant to this Article shall be applied in the following order, at the date or dates fixed by the Trustee and, in case of the distribution of such money on account of principal, or any premium, interest or Additional Amounts, upon presentation of the Securities or Coupons, or both, as the case may be, and the notation thereon of the payment if only partially paid and upon surrender thereof if fully paid:

FIRST: To the payment of all amounts due the Trustee and any predecessor Trustee under Section 606;

SECOND: To the payment of the amounts then due and unpaid upon the Securities and any Coupons for principal and any premium, interest and Additional Amounts in respect of which or for the benefit of which such money has been collected, ratably, without preference or priority of any kind, according to the aggregate amounts due and payable on such Securities and Coupons for principal and any premium, interest and Additional Amounts, respectively;

THIRD: The balance, if any, to the Person or Persons entitled thereto.

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Section 507. Limitations on Suits.

No Holder of any Security of any series or any Coupons appertaining thereto shall have any right to institute any proceeding, judicial or otherwise, with respect to this Indenture, the Guarantees, the Securities of any series or any Coupons appertaining thereto, or for the appointment of a receiver or trustee, or for any other remedy hereunder, unless

(1) such Holder has previously given written notice to the Trustee of a continuing Event of Default with respect to the Securities of such series;

(2) the Holders of not less than 25% in principal amount of the Outstanding Securities of such series shall have made written request to the Trustee to institute proceedings in respect of such Event of Default in its own name as Trustee hereunder;

(3) such Holder or Holders have offered to the Trustee reasonable indemnity against the costs, expenses and liabilities to be incurred in compliance with such request;

(4) the Trustee for 60 days after its receipt of such notice, request and offer of indemnity has failed to institute any such proceeding; and

(5) no direction inconsistent with such written request has been given to the Trustee during such 60-day period by the Holders of a majority in principal amount of the Outstanding Securities of such series;

it being understood and intended that no one or more of such Holders shall have any right in any manner whatever by virtue of, or by availing of, any provision of this Indenture or any Security to affect, disturb or prejudice the rights of any other such Holders or Holders of Securities of any other series, or to obtain or to seek to obtain priority or preference over any other Holders or to enforce any right under this Indenture, except in the manner herein provided and for the equal and ratable benefit of all such Holders.

Section 508. Unconditional Right of Holders to Receive Principal and any Premium, Interest and Additional Amounts.

Notwithstanding any other provision in this Indenture, the Holder of any Security or Coupon shall have the right, which is absolute and unconditional, to receive payment of the principal of, any premium and (subject to Sections 305 and 307) interest on, and any Additional Amounts with respect to such Security or payment of such Coupon, as the case may be, on the respective Stated Maturity or Maturities therefor specified in such Security or Coupon (or, in the case of redemption, on the Redemption Date or, in the case of repayment at the option of such Holder if provided in or pursuant to this Indenture, on the date such repayment is due, or in the case of a Change in Control, or as to any Change in Control Purchase Notice given timely, on the

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Change in Control Purchase Date) and to institute suit for the enforcement of any such payment, and such right shall not be impaired without the consent of such Holder.

Section 509. Restoration of Rights and Remedies.

If the Trustee or any Holder of a Security or a Coupon has instituted any proceeding to enforce any right or remedy under this Indenture and such proceeding has been discontinued or abandoned for any reason, or has been determined adversely to the Trustee or to such Holder, then and in every such case the Company, the Guarantor, the Trustee and each such Holder shall, subject to any determination in such proceeding, be restored severally and respectively to their former positions hereunder, and thereafter all rights and remedies of the Trustee and each such Holder shall continue as though no such proceeding had been instituted.

Section 510. Rights and Remedies Cumulative.

Except as otherwise provided with respect to the replacement or payment of mutilated, destroyed, lost or stolen Securities or Coupons in the last paragraph of Section 306, no right or remedy herein conferred upon or reserved to the Trustee or to each and every Holder of a Security or a Coupon is intended to be exclusive of any other right or remedy, and every right and remedy, to the extent permitted by law, shall be cumulative and in addition to every other right and remedy given hereunder or now or hereafter existing at law or in equity or otherwise. The assertion or employment of any right or remedy hereunder, or otherwise, shall not, to the extent permitted by law, prevent the concurrent assertion or employment of any other appropriate right or remedy.

Section 511. Delay or Omission not Waiver.

No delay or omission of the Trustee or of any Holder of any Security or Coupon to exercise any right or remedy accruing upon any Event of Default shall impair any such right or remedy or constitute a waiver of any such Event of Default or an acquiescence therein. Every right and remedy given by this Article or by law to the Trustee or to any Holder of a Security or a Coupon may be exercised from time to time, and as often as may be deemed expedient, by the Trustee or by such Holder, as the case may be.

Section 512. Control by Holders of Securities.

Subject to Section 601(5), the Holders of a majority in principal amount of the Outstanding Securities of any series shall have the right to direct the time, method and place of conducting any proceeding for any remedy available to the Trustee or exercising any trust or

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power conferred on the Trustee with respect to the Securities of such series and any Coupons appertaining thereto, provided that

(1) such direction shall not be in conflict with any rule of law or with this Indenture or with the Securities of any series,

(2) the Trustee may take any other action deemed proper by the Trustee which is not inconsistent with such direction, and

(3) such direction is not unduly prejudicial to the rights of the other Holders of Securities of such series not joining in such action.

Section 513. Waiver of Past Defaults.

The Holders of not less than a majority in principal amount of the Outstanding Securities of any series on behalf of the Holders of all the Securities of such series and any Coupons appertaining thereto may waive any past or prospective default hereunder with respect to such series and its consequences, except a default

(1) in the payment of the principal of, any premium or interest on, or any Additional Amounts with respect to, any Security of such series or any Coupons appertaining thereto, or

(2) in respect of a covenant or provision hereof which under Article Nine cannot be modified or amended without the consent of the Holder of each Outstanding Security of such series affected.

Upon any such waiver, such default shall cease to exist, and any Event of Default arising therefrom shall be deemed to have been cured, for every purpose of this Indenture; but no such waiver shall extend to any subsequent or other default or impair any right consequent thereon.

Section 514. Waiver of Stay or Extension Laws.

Each of the Company and the Guarantor covenants that (to the extent that it may lawfully do so) it will not at any time insist upon, or plead, or in any manner whatsoever claim or take the benefit or advantage of, any stay or extension law wherever enacted, now or at any time hereafter in force, which may affect the covenants or the performance of this Indenture; and each of the Company and the Guarantor expressly waives (to the extent that it may lawfully do so) all benefit or advantage of any such law and covenants that it will not hinder, delay or impede

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the execution of any power herein granted to the Trustee, but will suffer and permit the execution of every such power as though no such law had been enacted.

Section 515. Undertaking for Costs

All parties to this Indenture agree, and each Holder of any Security by his acceptance thereof shall be deemed to have agreed, that any court may in its discretion require, in any suit for the enforcement of any right or remedy under this Indenture, or in any suit against the Trustee for any action taken or omitted by it as Trustee, the filing by any party litigant in such suit of any undertaking to pay the costs of such suit, and that such court may in its discretion assess reasonable costs, including reasonable attorneys' fees, against any party litigant in such suit having due regard to the merits and good faith of the claims or defenses made by such party litigant; but the provisions of this Section 515 shall not apply to any suit instituted by the Trustee, to any suit instituted by any Holder, or group of Holders, holding in the aggregate more than 10% in principal amount of Outstanding Securities of any series, or to any suit instituted by any Holder for the enforcement of the payment of the principal of (or premium, if any) or interest, if any, on or Additional Amounts, if any, with respect to any Security on or after the respective Stated Maturities expressed in such Security (or, in the case of redemption, on or after the Redemption Date, in the case of repayment, on or after the date for repayment and, in the case of Change of Control, on or after the date for payment of the Change of Control Purchase Price).

ARTICLE SIX

THE TRUSTEE

Section 601. Certain Rights of Trustee.

Subject to Sections 315(a) through 315(d) of the Trust Indenture Act:

(a) the Trustee may rely and shall be protected in acting or refraining from acting upon any resolution, certificate, statement, instrument, opinion, report, notice, request, direction, consent, order, bond, debenture, note, coupon or other paper or document reasonably believed by it to be genuine and to have been signed or presented by the proper party or parties;

(b) any request or direction of the Company or the Guarantor mentioned herein shall be sufficiently evidenced by a Company Request or a Company Order or Guarantor Request or Guarantor Order, as the case may be (in each case, other than delivery of any Security, together with any Coupons appertaining thereto, to the Trustee for authentication and delivery pursuant to Section 303 which shall be sufficiently evidenced as provided

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therein), and any resolution of the Board of Directors may be sufficiently evidenced by a Board Resolution of the Company or the Guarantor, as the case may be;

(c) whenever in the administration of this Indenture the Trustee shall deem it desirable that a matter be proved or established prior to taking, suffering or omitting any action hereunder, the Trustee (unless other evidence shall be herein specifically prescribed) may, in the absence of bad faith on its part, rely upon a Company's Officers' Certificate or, if such matter pertaining to the Guarantor, a Guarantor's Officers' Certificate;

(d) the Trustee may consult with counsel and the written advice of such counsel or any Opinion of Counsel shall be full and complete authorization and protection in respect of any action taken, suffered or omitted by it hereunder in good faith and in reliance thereon;

(e) the Trustee shall be under no obligation to exercise any of the rights or powers vested in it by or pursuant to this Indenture at the request or direction of any of the Holders of Securities of any series or any Coupons appertaining thereto pursuant to this Indenture, unless such Holders shall have offered to the Trustee reasonable security or indemnity against the costs, expenses and liabilities which might be incurred by it in compliance with such request or direction;

(f) the Trustee shall not be bound to make any investigation into the facts or matters stated in any resolution, certificate, statement, instrument, opinion, report, notice, request, direction, consent, order, bond, debenture, coupon or other paper or document, but the Trustee, in its discretion, may make such further inquiry or investigation into such facts or matters as it may see fit, and, if the Trustee shall determine to make such further inquiry or investigation, it shall be entitled to examine, during business hours and upon reasonable notice, the books, records and premises of the Company and the Guarantor, personally or by agent or attorney; and

(g) the Trustee may execute any of the trusts or powers hereunder or perform any duties hereunder either directly or by or through agents or attorneys and the Trustee shall not be responsible for any misconduct or negligence on the part of any agent or attorney appointed with due care by it hereunder.

(h) the Trustee shall not be charged with knowledge of any default (as defined in Section 602) or Event of Default with respect to the Securities of any series for which it is acting as Trustee unless either (1) a Responsible Officer of the Trustee assigned to the Corporate Trust Department of the Trustee (or any successor division or department of the Trustee) shall have actual knowledge of such default or Event of Default or (2) written notice of such default or Event of Default shall have been given to the Trustee by the Company or any other obligor on such Securities or by any holder of such Securities; and

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(i) the Trustee shall not be liable for any action taken, suffered or omitted by it in good faith and believed by it to be authorized or within the discretion or rights or powers conferred upon it by this Indenture.

Section 602. Notice of Defaults.

Within 90 days after the occurrence of any default hereunder with respect to the Securities of any series, the Trustee shall transmit by mail to all Holders of Securities of such series entitled to receive reports pursuant to Section 703(3), notice of such default hereunder known to the Trustee, unless such default shall have been cured or waived; provided, however, that, except in the case of a default in the payment of the principal of (or premium, if any), or interest, if any, on, or Additional Amounts with respect to, any Security of such series, the Trustee shall be protected in withholding such notice if and so long as the board of directors, the executive committee or a trust committee of directors and/or Responsible Officers of the Trustee in good faith determine that the withholding of such notice is in the best interest of the Holders of Securities and Coupons of such series. For the purpose of this Section, the term "default" means any event which is, or after notice or lapse of time or both would become, an Event of Default with respect to Securities of such series.

Section 603. Not Responsible for Recitals or Issuance of Securities.

The recitals contained herein and in the Securities, except the Trustee's certificate of authentication, and in any Coupons shall be taken as the statements of the Company or the Guarantor, as the case may be, and neither the Trustee nor any Authenticating Agent assumes any responsibility for their correctness. The Trustee makes no representations as to the validity or sufficiency of this Indenture or of the Securities or the Coupons appertaining thereto or the Guarantees, except that the Trustee represents that it is duly authorized to execute and deliver this Indenture, authenticate the Securities and perform its obligations hereunder and that the statements made by it in a Statement of Eligibility and Qualification on Form T-1 supplied to the Company are true and accurate, subject to the qualifications set forth therein. Neither the Trustee nor any Authenticating Agent shall be accountable for the use or application by the Company of the Securities or the proceeds thereof.

Section 604. May Hold Securities.

The Trustee, any Authenticating Agent, any Paying Agent, any Security Registrar or any other Person that may be an agent of the Trustee, the Company or the Guarantor, in its individual or any other capacity, may become the owner or pledgee of Securities or Coupons and, subject to Sections 310(b) and 311 of the Trust Indenture Act, may otherwise deal with the

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Company and the Guarantor with the same rights it would have if it were not Trustee, Authenticating Agent, Paying Agent, Security Registrar or such other Person.

Section 605. Money Held in Trust.

Except as provided in Section 403 and Section 1003, money held by the Trustee in trust hereunder need not be segregated from other funds except to the extent required by law and shall be held uninvested. The Trustee shall be under no liability for interest on any money received by it hereunder except as otherwise agreed in writing with the Company or the Guarantor, as the case may be.

Section 606. Compensation and Reimbursement.

Each of the Company and the Guarantor agrees:

(a) to pay to the Trustee from time to time reasonable compensation for all services rendered by the Trustee hereunder (which compensation shall not be limited by any provision of law in regard to the compensation of a trustee of an express trust);

(b) except as otherwise expressly provided herein, to reimburse the Trustee upon its request for all reasonable expenses, disbursements and advances incurred or made by the Trustee in accordance with any provision of this Indenture (including the reasonable compensation and the expenses and disbursements of its agents and counsel), except any such expense, disbursement or advance as may be attributable to the Trustee's negligence or bad faith; and

(c) to indemnify the Trustee and its agents for, and to hold them harmless against, any loss, liability or expense incurred without negligence or bad faith on their part, arising out of or in connection with the acceptance or administration of the trust or trusts hereunder, including the costs and expenses of defending themselves against any claim or liability in connection with the exercise or performance of any of their powers or duties hereunder.

As security for the performance of the obligations of the Company under this Section, the Trustee shall have a lien prior to the Securities of any series upon all property and funds held or collected by the Trustee as such, except funds held in trust for the payment of principal of, and premium or interest on or any Additional Amounts with respect to particular Securities or any Coupons appertaining thereto.

Any compensation or expense incurred by the Trustee after a default specified by Section 501 is intended to constitute an expense of administration under any then applicable

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bankruptcy or insolvency law. "Trustee" for purposes of this Section 606 shall include any predecessor Trustee but the negligence or bad faith of any Trustee shall not affect the rights of any other Trustee under this Section 606.

The Company's obligations under this Section 606 and any lien hereunder shall survive the resignation or removal of any Trustee, the discharge of the Company's obligations pursuant to Article Four of this Indenture and the termination of this Indenture.

Section 607. Corporate Trustee Required; Eligibility.

There shall at all times be a Trustee hereunder that is a Corporation, organized and doing business under the laws of the United States of America, any state thereof or the District of Columbia, eligible under
Section 310(a)(1) of the Trust Indenture Act to act as trustee under an indenture qualified under the Trust Indenture Act and that has a combined capital and surplus (computed in accordance with Section 310(a)(2) of the Trust Indenture Act) of at least $50,000,000 subject to supervision or examination by Federal or state authority. If at any time the Trustee shall cease to be eligible in accordance with the provisions of this Section, it shall resign immediately in the manner and with the effect hereinafter specified in this Article.

Section 608. Resignation and Removal; Appointment of Successor.

(a) No resignation or removal of the Trustee and no appointment of a successor Trustee pursuant to this Article shall become effective until the acceptance of appointment by the successor Trustee pursuant to Section 609.

(b) The Trustee may resign at any time with respect to the Securities of one or more series by giving written notice thereof to the Company and the Guarantor. If the instrument of acceptance by a successor Trustee required by Section 609 shall not have been delivered to the Trustee within 30 days after the giving of such notice of resignation, the resigning Trustee may petition any court of competent jurisdiction for the appointment of a successor Trustee with respect to the Securities of such series.

(c) The Trustee may be removed at any time with respect to the Securities of any series by Act of the Holders of a majority in principal amount of the Outstanding Securities of such series, delivered to the Trustee and the Company and the Guarantor.

(d) If at any time:

(a) the Trustee shall fail to comply with the obligations imposed upon it under Section 310(b) of the Trust Indenture Act with respect to Securities of any series after written request therefor by the Company, the Guarantor or any Holder of a Security of

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such series who has been a bona fide Holder of a Security of such series for at least six months, or

(b) the Trustee shall cease to be eligible under Section 607 and shall fail to resign after written request therefor by the Company, the Guarantor or any such Holder, or

(c) the Trustee shall become incapable of acting or shall be adjudged a bankrupt or insolvent or a receiver of the Trustee or of its property shall be appointed or any public officer shall take charge or control of the Trustee or of its property or affairs for the purpose of rehabilitation, conservation or liquidation,

then, in any such case, (i) the Company, by or pursuant to a Board Resolution, may remove the Trustee with respect to all Securities or the Securities of such series, or (ii) subject to Section 315(e) of the Trust Indenture Act, any Holder of a Security who has been a bona fide Holder of a Security of such series for at least six months may, on behalf of himself and all others similarly situated, petition any court of competent jurisdiction for the removal of the Trustee with respect to all Securities of such series and the appointment of a successor Trustee or Trustees.

(e) If the Trustee shall resign, be removed or become incapable of acting, or if a vacancy shall occur in the office of Trustee for any cause, with respect to the Securities of one or more series, the Company, by or pursuant to a Board Resolution, shall promptly appoint a successor Trustee or Trustees with respect to the Securities of that or those series (it being understood that any such successor Trustee may be appointed with respect to the Securities of one or more or all of such series and that at any time there shall be only one Trustee with respect to the Securities of any particular series) and shall comply with the applicable requirements of Section
609. If, within one year after such resignation, removal or incapability, or the occurrence of such vacancy, a successor Trustee with respect to the Securities of any series shall be appointed by Act of the Holders of a majority in principal amount of the Outstanding Securities of such series delivered to the Company and the retiring Trustee, the successor Trustee so appointed shall, forthwith upon its acceptance of such appointment in accordance with the applicable requirements of Section 609, become the successor Trustee with respect to the Securities of such series and to that extent supersede the successor Trustee appointed by the Company. If no successor Trustee with respect to the Securities of any series shall have been so appointed by the Company or the Holders of Securities and accepted appointment in the manner required by Section 609, any Holder of a Security who has been a bona fide Holder of a Security of such series for at least six months may, on behalf of himself and all others similarly situated, petition any court of competent jurisdiction for the appointment of a successor Trustee with respect to the Securities of such series.

(f) The Company shall give notice of each resignation and each removal of the Trustee with respect to the Securities of any series and each appointment of a successor Trustee with respect to the Securities of any series by mailing written notice of such event by first-class mail, postage prepaid, to the Holders of Registered Securities, if any, of such series as their names

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and addresses appear in the Security Register and, if Securities of such series are issued as Bearer Securities, by publishing notice of such event once in an Authorized Newspaper in each Place of Payment located outside the United States. Each notice shall include the name of the successor Trustee with respect to the Securities of such series and the address of its Corporate Trust Office.

Section 609. Acceptance of Appointment by Successor.

(a) Upon the appointment hereunder of any successor Trustee with respect to all Securities, such successor Trustee so appointed shall execute, acknowledge and deliver to the Company, the Guarantor and the retiring Trustee an instrument accepting such appointment, and thereupon the resignation or removal of the retiring Trustee shall become effective and such successor Trustee, without any further act, deed or conveyance, shall become vested with all the rights, powers, trusts and duties hereunder of the retiring Trustee; but, on the request of the Company, the Guarantor or such successor Trustee, such retiring Trustee, upon payment of its charges, shall execute and deliver an instrument transferring to such successor Trustee all the rights, powers and trusts of the retiring Trustee and, subject to Section 1003, shall duly assign, transfer and deliver to such successor Trustee all property and money held by such retiring Trustee hereunder, subject nevertheless to its claim, if any, provided for in Section 606.

(b) Upon the appointment hereunder of any successor Trustee with respect to the Securities of one or more (but not all) series, the Company, the Guarantor, the retiring Trustee and such successor Trustee shall execute and deliver an indenture supplemental hereto wherein each successor Trustee shall accept such appointment and which (1) shall contain such provisions as shall be necessary or desirable to transfer and confirm to, and to vest in, such successor Trustee all the rights, powers, trusts and duties of the retiring Trustee with respect to the Securities of that or those series to which the appointment of such successor Trustee relates, (2) if the retiring Trustee is not retiring with respect to all Securities, shall contain such provisions as shall be deemed necessary or desirable to confirm that all the rights, powers, trusts and duties of the retiring Trustee with respect to the Securities of that or those series as to which the retiring Trustee is not retiring shall continue to be vested in the retiring Trustee, and (3) shall add to or change any of the provisions of this Indenture as shall be necessary to provide for or facilitate the administration of the trusts hereunder by more than one Trustee, it being understood that nothing herein or in such supplemental indenture shall constitute such Trustees co-trustees of the same trust, that each such Trustee shall be trustee of a trust or trusts hereunder separate and apart from any trust or trusts hereunder administered by any other such Trustee and that no Trustee shall be responsible for any notice given to, or received by, or any act or failure to act on the part of any other Trustee hereunder, and, upon the execution and delivery of such supplemental indenture, the resignation or removal of the retiring Trustee shall become effective to the extent provided therein, such retiring Trustee shall have no further responsibility for the exercise of rights and powers or for the performance of the duties and obligations vested in the Trustee under this Indenture with respect to the Securities of that or those series to which the appointment of such successor Trustee relates other than as hereinafter expressly set forth, and such successor Trustee,

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without any further act, deed or conveyance, shall become vested with all the rights, powers, trusts and duties of the retiring Trustee with respect to the Securities of that or those series to which the appointment of such successor Trustee relates; but, on request of the Company, the Guarantor, or such successor Trustee, such retiring Trustee, upon payment of its charges with respect to the Securities of that or those series to which the appointment of such successor relates and subject to Section 1003 shall duly assign, transfer and deliver to such successor Trustee, to the extent contemplated by such supplemental indenture, the property and money held by such retiring Trustee hereunder with respect to the Securities of that or those series to which the appointment of such successor Trustee relates, subject to its claim, if any, provided for in Section 606.

(c) Upon request of any Person appointed hereunder as a successor Trustee, the Company and the Guarantor shall execute any and all instruments for more fully and certainly vesting in and confirming to such successor Trustee all such rights, powers and trusts referred to in paragraph
(1) or (2) of this Section, as the case may be.

(d) No Person shall accept its appointment hereunder as a successor Trustee unless at the time of such acceptance such successor Person shall be qualified and eligible under this Article.

Section 610. Merger, Conversion, Consolidation or Succession to Business.

Any Corporation into which the Trustee may be merged or converted or with which it may be consolidated, or any Corporation resulting from any merger, conversion or consolidation to which the Trustee shall be a party, or any Corporation succeeding to all or substantially all of the corporate trust business of the Trustee, shall be the successor of the Trustee hereunder, without the execution or filing of any paper or any further act on the part of any of the parties hereto. In case any Securities shall have been authenticated but not delivered by the Trustee then in office, any successor by merger, conversion or consolidation to such authenticating Trustee may adopt such authentication and deliver the Securities so authenticated with the same effect as if such successor Trustee had itself authenticated such Securities.

Section 611. Appointment of Authenticating Agent.

The Trustee may appoint one or more Authenticating Agents acceptable to the Company with respect to one or more series of Securities which shall be authorized to act on behalf of the Trustee to authenticate Securities of that or those series issued upon original issue, exchange, registration of transfer, partial redemption or partial repayment or pursuant to Section 306, and Securities so authenticated shall be entitled to the benefits of this Indenture and shall be valid and obligatory for all purposes as if authenticated by the Trustee hereunder. Wherever reference is made in this Indenture to the authentication and delivery of Securities by the Trustee

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or the Trustee's certificate of authentication, such reference shall be deemed to include authentication and delivery on behalf of the Trustee by an Authenticating Agent and a certificate of authentication executed on behalf of the Trustee by an Authenticating Agent.

Each Authenticating Agent shall be acceptable to the Company and the Guarantor and, except as provided in or pursuant to this Indenture, shall at all times be a corporation that would be permitted by the Trust Indenture Act to act as trustee under an indenture qualified under the Trust Indenture Act, is authorized under applicable law and by its charter to act as an Authenticating Agent and has a combined capital and surplus (computed in accordance with Section 310(a)(2) of the Trust Indenture Act) of at least $50,000,000. If at any time an Authenticating Agent shall cease to be eligible in accordance with the provisions of this Section, it shall resign immediately in the manner and with the effect specified in this Section.

Any Corporation into which an Authenticating Agent may be merged or converted or with which it may be consolidated, or any Corporation resulting from any merger, conversion or consolidation to which such Authenticating Agent shall be a party, or any Corporation succeeding to all or substantially all of the corporate agency or corporate trust business of an Authenticating Agent, shall be the successor of such Authenticating Agent hereunder, provided such Corporation shall be otherwise eligible under this Section, without the execution or filing of any paper or any further act on the part of the Trustee or the Authenticating Agent.

An Authenticating Agent may resign at any time by giving written notice thereof to the Trustee, the Company and the Guarantor. The Trustee may at any time terminate the agency of an Authenticating Agent by giving written notice thereof to such Authenticating Agent, the Company and the Guarantor. Upon receiving such a notice of resignation or upon such a termination, or in case at any time such Authenticating Agent shall cease to be eligible in accordance with the provisions of this Section, the Trustee may appoint a successor Authenticating Agent which shall be acceptable to the Company and shall (i) mail written notice of such appointment by first-class mail, postage prepaid, to all Holders of Registered Securities, if any, of the series with respect to which such Authenticating Agent shall serve, as their names and addresses appear in the Security Register, and (ii) if Securities of the series are issued as Bearer Securities, publish notice of such appointment at least once in an Authorized Newspaper in the place where such successor Authenticating Agent has its principal office if such office is located outside the United States. Any successor Authenticating Agent, upon acceptance of its appointment hereunder, shall become vested with all the rights, powers and duties of its predecessor hereunder, with like effect as if originally named as an Authenticating Agent. No successor Authenticating Agent shall be appointed unless eligible under the provisions of this Section.

The Company agrees to pay each Authenticating Agent from time to time reasonable compensation for its services under this Section. If the Trustee makes such payments, it shall be entitled to be reimbursed for such payments, subject to the provisions of Section 606.

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The provisions of Sections 308, 603 and 604 shall be applicable to each Authenticating Agent.

If an Authenticating Agent is appointed with respect to one or more series of Securities pursuant to this Section, the Securities of such series may have endorsed thereon, in addition to or in lieu of the Trustee's certificate of authentication, an alternate certificate of authentication in substantially the following form:

This is one of the Securities of the series designated herein referred to in the within-mentioned Indenture.

THE CHASE MANHATTAN BANK,
As Trustee

By
As Authenticating Agent

By
Authorized Officer

If all of the Securities of any series may not be originally issued at one time, and if the Trustee does not have an office capable of authenticating Securities upon original issuance located in a Place of Payment where the Company wishes to have Securities of such series authenticated upon original issuance, the Trustee, if so requested in writing (which writing need not be accompanied by or contained in an Officers' Certificate by the Company), shall appoint in accordance with this Section an Authenticating Agent having an office in a Place of Payment designated by the Company with respect to such series of Securities.

ARTICLE SEVEN

HOLDERS LISTS AND REPORTS BY TRUSTEE, COMPANY AND GUARANTOR

Section 701. Company and Guarantor to Furnish Trustee Names and Addresses of Holders.

In accordance with Section 312(a) of the Trust Indenture Act, the Company and the Guarantor shall furnish or cause to be furnished to the Trustee

(a) semi-annually with respect to Securities of each series not later than March 15 and September 15 of the year or upon such other dates as are set forth in or pursuant

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to the Board Resolution, Officer's Certificate or indenture supplemental hereto authorizing such series, a list, in each case in such form as the Trustee may reasonably require, of the names and addresses of Holders as of the applicable date, and

(b) at such other times as the Trustee may request in writing, within 30 days after the receipt by the Company or the Guarantor of any such request, a list of similar form and content as of a date not more than 15 days prior to the time such list is furnished,

provided, however, that so long as the Trustee is the Security Registrar no such list shall be required to be furnished.

Section 702. Preservation of Information; Communications to Holders.

The Trustee shall comply with the obligations imposed upon it pursuant to Section 312 of the Trust Indenture Act.

Every Holder of Securities or Coupons, by receiving and holding the same, agrees with the Trustee, the Guarantor and the Company that neither the Company, the Trustee nor the Guarantor, nor any agent of any of them or any Security Registrar shall be held accountable by reason of the disclosure of any such information as to the names and addresses of the Holders of Securities in accordance with Section 312(c) of the Trust Indenture Act, regardless of the source from which such information was derived, and that the Trustee shall not be held accountable by reason of mailing any material pursuant to a request made under Section 312(b) of the Trust Indenture Act.

Section 703. Reports by Trustee.

(a) Within 60 days after September 15 of each year commencing with the first September 15 following the first issuance of Securities pursuant to Section 301, if required by Section 313(a) of the Trust Indenture Act, the Trustee shall transmit, pursuant to Section 313(c) of the Trust Indenture Act, a brief report dated as of such September 15 with respect to any of the events specified in said Section 313(a) which may have occurred since the later of the immediately preceding September 15 and the date of this Indenture.

(b) The Trustee shall transmit the reports required by
Section 313(a) of the Trust Indenture Act at the times specified therein.

(c) Reports pursuant to this Section shall be transmitted in the manner and to the Persons required by Sections 313(c) and 313(d) of the Trust Indenture Act.

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Section 704. Reports by Company and Guarantor.

The Company, pursuant to Section 314(a) of the Trust Indenture Act, shall:

(a) file with the Trustee, within 15 days after the Company and the Guarantor are required to file the same with the Commission, copies of the annual reports and of the information, documents and other reports (or copies of such portions of any of the foregoing as the Commission may from time to time by rules and regulations prescribe) which the Company and the Guarantor may be required to file with the Commission pursuant to Section 13 or Section 15(d) of the Securities Exchange Act of 1934; or, if the Company or the Guarantor is not required to file information, documents or reports pursuant to either of said Sections, then they shall file with the Trustee and the Commission, in accordance with rules and regulations prescribed from time to time by the Commission, such of the supplementary and periodic information, documents and reports which may be required pursuant to Section 13 of the Securities Exchange Act of 1934 in respect of a security listed and registered on a national securities exchange as may be prescribed from time to time in such rules and regulations;

(b) file with the Trustee and the Commission, in accordance with rules and regulations prescribed from time to time by the Commission, such additional information, documents and reports with respect to compliance by the Company and the Guarantor, with the conditions and covenants of this Indenture as may be required from time to time by such rules and regulations; and

(c) transmit within 30 days after the filing thereof with the Trustee, in the manner and to the extent provided in Section 313(c) of the Trust Indenture Act, such summaries of any information, documents and reports required to be filed by the Company and the Guarantor pursuant to paragraphs
(1) and (2) of this Section as may be required by rules and regulations prescribed from time to time by the Commission.

ARTICLE EIGHT

CONSOLIDATION, MERGER AND SALES

Section 801. Company May Consolidate, Etc., Only on Certain Terms.

Nothing contained in this Indenture or in any of the Securities shall prevent any consolidation or merger of the Company or the Guarantor with or into any other Person or Persons (whether or not affiliated with the Company or the Guarantor), or successive consolidations or mergers in which the Company or the Guarantor or their successor or successors shall be a party or parties, or shall prevent any conveyance, transfer or lease of the property of the Company as an entirety or substantially as an entirety, to any other Person (whether or not affiliated with the Company or the Guarantor); provided, however, that:

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(a) in case the Company or the Guarantor shall consolidate with or merge into another Person or convey, transfer or lease its properties and assets as an entirety or substantially as an entirety to any Person, the entity formed by such consolidation or into which the Company or the Guarantor is merged or the Person which acquires by conveyance or transfer, or which leases, the properties and assets of the Company or the Guarantor as an entirety or substantially as an entirety shall be a Corporation organized and validly existing under the laws of the United States of America, any state thereof or the District of Columbia and shall expressly assume, by an indenture (or indentures, if at such time there is more than one Trustee) supplemental hereto, executed by the successor Person and delivered to the Trustee, in form satisfactory to the Trustee, the due and punctual payment of the principal of, any premium and interest on and any Additional Amounts with respect to all the Securities and the performance of every obligation in this Indenture and the Outstanding Securities on the part of the Company to be performed or observed;

(b) immediately after giving effect to such transaction, no Event of Default or event which, after notice or lapse of time, or both, would become an Event of Default, shall have occurred and be continuing, including any default pursuant to the Holder's Change of Control Purchase Option set forth in Article Fifteen; and

(c) either the Company, the Guarantor or the successor Person shall have delivered to the Trustee an Officers' Certificate and an Opinion of Counsel, each stating that such consolidation, merger, conveyance, transfer or lease and, if a supplemental indenture is required in connection with such transaction, such supplemental indenture comply with this Article and that all conditions precedent herein provided for relating to such transaction have been complied with.

Section 802. Subsidiary Issuers May Consolidate, etc., Only on Certain Terms.

(a) Each Subsidiary Issuer shall not consolidate with or merge into any other Person, or convey, transfer or lease its properties and assets substantially as any entirety to any Person, unless:

(1) any Person formed by such consolidation or into which the applicable Subsidiary Issuer is merged or to whom such Subsidiary Issuer has conveyed, transferred or leased its properties and assets substantially as an entirety (a "Successor") is a corporation, partnership or trust or other entity organized and validly existing under the laws of the jurisdiction of organization of such Person, and expressly assumes by an indenture supplemental hereto, executed and delivered to the Trustee, in form satisfactory to the Trustee, the due and punctual payment of the principal of and any premium and interest on all the Securities of such Subsidiary Issuer and the performance or observance of every covenant of this Indenture on the part of such Subsidiary Issuer to be performed or observed (including any obligation to pay any Additional Amounts);

(2) immediately after giving effect to such transaction, no Event of Default, and no event which, after notice or lapse of time or both, would become an Event of Default, shall have occurred and be continuing;

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(3) any such Person shall expressly agree, by an indenture supplemental hereto, executed and delivered to the Trustee, in form satisfactory to the Trustee, (i) to immediately indemnify (pursuant to the indemnification procedure described in Section 8.05) the Holder of each Security against (A) any tax, assessment or governmental charge imposed on such Holder or required to be withheld or deducted from any payment to such Holder (including any governmental charge or withholding attributable to such Person's indemnifying such Holder) as a consequence of such consolidation, merger, conveyance, transfer or lease, and (B) any other tax costs or other tax expenses of the act of such consolidation, merger, conveyance, transfer or lease (except that if the Company or any such Person delivers by the date of any such transaction an opinion of an independent counsel or a tax consultant of recognized standing that the Holders will not recognize income, gain or loss for U.S. federal income tax purposes as a result of such transaction, a Holder will have such rights to indemnification only if and when gain for U.S. federal income tax purposes is actually imposed on such Holders) and (ii) that all payments pursuant to the Securities in respect of the principal of and any premium and interest on such Securities, as the case may be, shall be made without withholding or deduction for, or on account of, any present or future taxes, duties, assessments or governmental charges of whatever nature imposed or levied by or on behalf of the jurisdiction of organization of such Person or any political subdivision or taxing authority thereof or therein, unless such taxes, duties, assessments or governmental charges are required by such jurisdiction or any such subdivision or authority to be withheld or deducted, in which case such Person will pay by way of additional interest such additional amounts of or in respect of, principal and any premium and interest ("Successor Additional Amounts") as will result (after deduction of such taxes, duties, assessments or governmental charges and any additional taxes, duties, assessments or governmental charges payable in respect of such) in the payment to each Holder of a Security of the amounts which would have been payable pursuant to the Securities had no such withholding or deduction been required, except that no Successor Additional Amounts shall be so payable for or on account of:

(A) any tax, duty, levy, assessment or other governmental charge which would not have been imposed but for the fact that such Holder: (i) was a resident, domiciliary or national of, or engaged in business or maintained a permanent establishment or was physically present in, the jurisdiction of organization of such Successor or any of its territories or any political subdivision thereof or otherwise had some connection with such jurisdiction other than the mere ownership of, or receipt of payment under, such Security; (ii) presented (if presentation is required) such Security for payment in such jurisdiction or any of its territories or any political subdivision thereof, unless such Security could not have been presented for payment elsewhere; or (iii) presented (if presentation is required) such Security more than thirty (30) days after the date on which the payment in respect of such Security first became due and payable or provided for, whichever is later, except to the extent that the Holder would have been entitled to such Successor Additional Amounts if it had presented such Security for payment on any day within such period of thirty (30) days;

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(B) any estate, inheritance, gift, sale, transfer, personal property or similar tax, assessment or other governmental charge;

(C) any tax, assessment or other governmental charge which is payable otherwise than by withholding or deduction from payments of (or in respect of) principal of or any premium or interest on, such Securities;

(D) any tax, assessment or other governmental charge that is imposed or withheld by reason of the failure to comply by the Holder or the beneficial owner of the Security with a request of such Subsidiary Issuer or the Successor addressed to the Holder (i) to provide information concerning the nationality, residence or identity of the Holder or such beneficial owner or (ii) to make any declaration or other similar claim or satisfy any information or reporting requirement, which, in the case of (i) or (ii), is required or imposed by statute, treaty, regulation or administrative practice of the taxing jurisdiction as a precondition or exemption from all or part of such tax, assessment or other governmental charge; or

(E) any combination of items (A), (B), (C)

and (D);

nor shall Successor Additional Amounts be paid with respect to any payment of the principal of or any premium or interest on any such Security to any Holder who is a fiduciary or partnership or other than the sole beneficial owner of such payment to the extent such payment would be required by the laws of the jurisdiction of organization of such Person (or any political subdivision or taxing authority thereof or therein) to be included in the income for tax purposes of a beneficiary or settlor with respect to such fiduciary or a member of such partnership or a beneficial owner who would not have been entitled to such Successor Additional Amounts had it been the Holder of the Security; and

(4) such Subsidiary Issuer has delivered to the Trustee an Officers' Certificate and an Opinion of Counsel, each stating that such consolidation, merger, conveyance, transfer or lease and, if a supplemental indenture is required in connection with such transaction, such supplemental indenture comply with this Article and that all conditions precedent herein provided for relating to such transaction have been complied with.

(b) A Subsidiary Issuer may assign its obligations under any series of Securities to any other Subsidiary (the "Subsidiary Assignee") and such Subsidiary Assignee shall be treated as the Successor to such Subsidiary Issuer with respect to such series of Securities, provided that the conditions set forth in Section 802(a) that would apply to the merger of such Subsidiary Issuer into such Subsidiary Assignee are satisfied.

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Section 803. Successor Person Substituted for Company.

Upon any consolidation by the Company or the Guarantor with or merger of the Company or the Guarantor into any other Person or any conveyance, transfer or lease of the properties and assets of the Company or the Guarantor, as the case may be, substantially as an entirety to any Person in accordance with Section 801, the successor Person formed by such consolidation or into which the Company, or the Guarantor, as the case may be, is merged or to which such conveyance, transfer or lease is made shall succeed to, and be substituted for, and may exercise every right and power of, the Company or the Guarantor, as the case may be, under this Indenture with the same effect as if such successor Person had been named as the Company or the Guarantor, as the case may be, herein; and thereafter, except in the case of a lease, the predecessor Person shall be released from all obligations and covenants under this Indenture, the Securities and the Coupons.

Section 804. Assumption by the Guarantor of the Company's Obligations

(a) The Guarantor may, at its option, assume the obligations of the Company as obligor under any series of Securities and this Indenture; provided that:

(i) the Guarantor expressly assumes in an assumption agreement or supplemental indenture hereto, executed and delivered to the Trustee, in form satisfactory to the Trustee, the due and punctual payment of the principal of and any premium and interest on such Securities and the performance or observance of every covenant of this Indenture on the part of the Company to be performed or observed (including any obligation to pay any Additional Amounts);

(ii) immediately after giving effect to such assumption, no Event of Default and no event, which after notice or lapse of time or both, would become an Event of Default, shall have occurred and be continuing; and

(iii) the Guarantor shall expressly agree in an assumption agreement or supplemental indenture hereto, executed and delivered to the Trustee, in form satisfactory to the Trustee, to immediately indemnify (pursuant to the indemnification procedure described in Section 8.05) the Holder of each Security against (i) any tax, assessment or governmental charge imposed on such Holder or required to be withheld or deducted from any payment to such Holder (including any governmental charge or withholding tax attributable to the Guarantor indemnifying such Holder) as a consequence of such assumption and (ii) any costs or expenses of such assumption (except that if the Guarantor delivers to the Trustee an opinion of an independent counselor a tax consultant of recognized standing that the Holders will not recognize income, gain or loss for U.S. federal income tax purposes as a result of such assumption by the date of such assumption, a Holder will have indemnification rights pursuant to the indemnification procedure described in Section 805 only if and when gain for U.S. federal income tax purposes is actually imposed on such Holder); and

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(iv) the Guarantor shall have delivered to the Trustee an Officers' Certificate stating that such assumption and such assumption agreement comply with this Article and that all conditions precedent herein provided for relating to such assumption have been complied with.

(b) Upon any assumption pursuant to Section 804(a), the Guarantor shall succeed to, and be substituted for, any may exercise every right and power of, the Company under such Securities and this Indenture with the same effect as if the Guarantor had been the Company thereof, and the Company shall be released from its liability as obligor upon the Securities and under this Indenture.

Section 805. Indemnification Procedure

(a) If a transaction described above under Sections 801, 802 or 804 (an "Indemnifiable Transaction") should constitute a taxable event for U.S. federal income tax purposes, the Guarantor or any Person, as the case may be, must indemnify a Holder of a Security against any tax, assessment or governmental charge imposed on such Holder or required to be withheld or deducted from any payment to such Holder (including any governmental charge or withholding attributable to an indemnification payment made by or on behalf of the Guarantor or any Person) and any other tax costs or other tax expenses attributable to such Indemnifiable Transaction, the Guarantor or any such Person, as the case may be, shall comply with the following indemnification procedures:

(1) Unless the Guarantor or any such Person, as the case may be, delivers to the Trustee by the date of an Indemnifiable Transaction an opinion of an independent counsel or a tax consultant of recognized standing to the effect that such Indemnifiable Transaction will not be a taxable event for U.S. federal income tax purposes, the Guarantor or any such Person, as the case may be, shall send to each Holder on or prior to the date of such Indemnifiable Transaction (i) notification explaining the U.S. federal income tax consequences to each such Holder of such Indemnifiable Transaction and (ii) an indemnification claim form requesting (A)information concerning each such Holder's tax basis and holding period in a Security and (B) a statement that the Holder is not then an entity described in Section 5.01 of the Code that is exempt from U.S. federal income tax and (iii) a statement setting forth the address to which each such Holder must remit such form.

(2) If the Guarantor or any such Person delivers such an opinion, each Holder will have indemnification rights pursuant to this Section 805 only if and when gain for U.S. federal income tax purposes is actually imposed on such Holder.

(3) When the Guarantor or any Person, as the case may be, receives from a Holder an indemnification claim form, the Guarantor or such Person, as the case may be, shall within 15 business days remit to such Holder a certified check in an amount equal to the sum of (i) the product of any gain recognized as a result of the Indemnifiable Transaction and the highest marginal tax rate in effect at the time of such Indemnifiable Transaction (the "Indemnification

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Amount"), and (ii) the product of the Indemnification Amount and such tax rate. For these purposes, a Holder's gain shall equal the amount by which the fair market value of a Security at the time of such Indemnifiable Transaction exceeds such Holder's adjusted tax basis in such Security.

ARTICLE NINE

SUPPLEMENTAL INDENTURES

Section 901. Supplemental Indentures without Consent of Holders.

Without the consent of any Holders of Securities or Coupons, the Company (when authorized by or pursuant to a Board Resolution), the Guarantor, when authorized by a Board Resolution, and the Trustee, at any time and from time to time, may enter into one or more indentures supplemental hereto, in form satisfactory to the Trustee, for any of the following purposes:

(a) to evidence the succession of another Person to the Company, and the assumption by any such successor of the covenants of the Company or the Guarantor, as the case may be, contained herein and in the Securities or the Guarantees; or

(b) to add to the covenants of the Company or the Guarantor for the benefit of the Holders of all or any series of Securities (as shall be specified in such supplemental indenture or indentures) or to surrender any right or power herein conferred upon the Company or the Guarantor; or

(c) to add to or change any of the provisions of this Indenture to provide that Bearer Securities may be registrable as to principal, to change or eliminate any restrictions on the payment of principal of, any premium or interest on or any Additional Amounts with respect to Securities, to permit Bearer Securities to be issued in exchange for Registered Securities, to permit Bearer Securities to be exchanged for Bearer Securities of other authorized denominations or to permit or facilitate the issuance of Securities in uncertificated form, provided any such action shall not adversely affect the interests of the Holders of Securities of any series or any Coupons appertaining thereto in any material respect; or

(d) to establish the form or terms of Securities of any series and any Coupons appertaining thereto as permitted by Sections 201 and 301 or of the related Guarantees as permitted by Section 202; or

(e) to evidence and provide for the acceptance of appointment hereunder by a successor Trustee with respect to the Securities of one or more series and to add to or change any of the provisions of this Indenture as shall be necessary to provide for or facilitate the

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administration of the trusts hereunder by more than one Trustee, pursuant to the requirements of Section 609; or

(f) to cure any ambiguity or to correct or supplement any provision herein which may be defective or inconsistent with any other provision herein, or to make any other provisions with respect to matters or questions arising under this Indenture which shall not adversely affect the interests of the Holders of Securities of any series then Outstanding or any Coupons appertaining thereto in any material respect; or

(g) to add to, delete from or revise the conditions, limitations and restrictions on the authorized amount, terms or purposes of issue, authentication and delivery of Securities, as herein set forth; or

(h) to add any additional Events of Default with respect to all or any series of Securities (as shall be specified in such supplemental indenture); or

(i) to supplement any of the provisions of this Indenture to such extent as shall be necessary to permit or facilitate the defeasance and discharge of any series of Securities pursuant to Article Four, provided that any such action shall not adversely affect the interests of any Holder of a Security of such series and any Coupons appertaining thereto or any other Security or Coupon in any material respect; or

(j) to secure the Securities and Guarantees pursuant to
Section 1005, 1006 or otherwise; or

(k) to make provisions with respect to conversion or exchange rights of Holders of Securities of any series; or

(l) to amend or supplement any provision contained herein or in any supplemental indenture, provided that no such amendment or supplement shall materially adversely affect the interests of the Holders of any Securities then Outstanding.

Section 902. Supplemental Indentures with Consent of Holders.

With the consent of the Holders of not less than 66-2/3 in principal amount of the Outstanding Securities of each series affected by such supplemental indenture, by Act of said Holders delivered to the Company and the Trustee, the Company (when authorized by or pursuant to a Board Resolution), the Guarantor (when authorized by or pursuant to a Board Resolution) and the Trustee may enter into an indenture or indentures supplemental hereto for the purpose of adding any provisions to or changing in any manner or eliminating any of the provisions of this Indenture or of modifying in any manner the rights of the Holders of Securities of such series under this Indenture or of the Securities of such series; provided, however, that no such

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supplemental indenture, without the consent of the Holder of each Outstanding Security affected thereby, shall

(a) change the Stated Maturity of the principal of, or any premium or installment of interest on or any Additional Amounts with respect to, any Security, or reduce the principal amount thereof or the rate (or modify the calculation of such rate) of interest thereon or any Additional Amounts with respect thereto, or any premium payable upon the redemption thereof or otherwise, or change the obligation of the Company to pay Additional Amounts pursuant to Section 1004 (except as contemplated by Section 801(1) and permitted by Section 901(1)), or reduce the amount of the principal of an Original Issue Discount Security that would be due and payable upon a declaration of acceleration of the Maturity thereof pursuant to Section 502 or the amount thereof provable in bankruptcy pursuant to Section 504, change the redemption provisions or adversely affect the right of repayment at the option of any Holder as contemplated by Article Thirteen, or change the Place of Payment, Currency in which the principal of, any premium or interest on, or any Additional Amounts with respect to any Security is payable, or impair the right to institute suit for the enforcement of any such payment on or after the Stated Maturity thereof (or, in the case of redemption, on or after the Redemption Date or, in the case of repayment at the option of the Holder, on or after the date for repayment or in the case of change in control, after the Change in Control Purchase Date), or

(b) reduce the percentage in principal amount of the Outstanding Securities of any series, the consent of whose Holders is required for any such supplemental indenture, or the consent of whose Holders is required for any waiver (of compliance with certain provisions of this Indenture or certain defaults hereunder and their consequences) provided for in this Indenture, or reduce the requirements of Section 1504 for quorum or voting, or

(c) modify or effect in any manner adverse to the Holders the terms and conditions of the obligations of the Guarantor in respect of the due and punctual payments of principal of, any premium on interest or Additional Amounts with respect to, the Securities, or

(d) modify any of the provisions of this Section, Section 513 or Section 1008, except to increase any such percentage or to provide that certain other provisions of this Indenture cannot be modified or waived without the consent of the Holder of each Outstanding Security affected thereby.

A supplemental indenture which changes or eliminates any covenant or other provision of this Indenture which shall have been included expressly and solely for the benefit of one or more particular series of Securities, or which modifies the rights of the Holders of Securities of such series with respect to such covenant or other provision, shall be deemed not to affect the rights under this Indenture of the Holders of Securities of any other series.

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It shall not be necessary for any Act of Holders of Securities under this Section to approve the particular form of any proposed supplemental indenture, but it shall be sufficient if such Act shall approve the substance thereof.

Section 903. Execution of Supplemental Indentures.

As a condition to executing, or accepting the additional trusts created by, any supplemental indenture permitted by this Article or the modifications thereby of the trust created by this Indenture, the Trustee shall be entitled to receive (in addition to those documents required by Section 102), and (subject to Section 315 of the Trust Indenture Act) shall be fully protected in relying upon, an Opinion of Counsel stating that the execution of such supplemental indenture is authorized or permitted by this Indenture. The Trustee may, but shall not be obligated to, enter into any such supplemental indenture which affects the Trustee's own rights, duties or immunities under this Indenture or otherwise.

Section 904. Effect of Supplemental Indentures.

Upon the execution of any supplemental indenture under this Article, this Indenture shall be modified in accordance therewith, and such supplemental indenture shall form a part of this Indenture for all purposes; and every Holder of a Security theretofore or thereafter authenticated and delivered hereunder and of any Coupon appertaining thereto shall be bound thereby.

Section 905. Reference in Securities to Supplemental Indentures.

Securities of any series authenticated and delivered after the execution of any supplemental indenture pursuant to this Article may, and shall if required by the Trustee, bear a notation in form approved by the Trustee as to any matter provided for in such supplemental indenture. If the Company and the Guarantor shall so determine, new Securities of any series so modified as to conform, in the opinion of the Trustee and the Company, to any such supplemental indenture may be prepared and executed by the Company and authenticated and delivered by the Trustee in exchange for Outstanding Securities of such series.

Section 906. Conformity with Trust Indenture Act.

Every supplemental indenture executed pursuant to this Article shall conform to the requirements of the Trust Indenture Act as then in effect.

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ARTICLE TEN

COVENANTS

Section 1001. Payment of Principal, any Premium, Interest and Additional Amounts.

The Company covenants and agrees for the benefit of the Holders of the Securities of each series that it will duly and punctually pay the principal of, any premium and interest on and any Additional Amounts with respect to the Securities of such series in accordance with the terms thereof, any Coupons appertaining thereto and this Indenture. Any interest due on any Bearer Security on or before the Maturity thereof, and any Additional Amounts payable with respect to such interest, shall be payable only upon presentation and surrender of the Coupons appertaining thereto for such interest as they severally mature.

Section 1002. Maintenance of Office or Agency.

The Company and the Guarantor shall maintain in each Place of Payment for any series of Securities an Office or Agency where Securities of such series, and Guarantees with respect thereto (but not Bearer Securities, except as otherwise provided below, unless such Place of Payment is located outside the United States), may be presented or surrendered for payment, where Securities of such series may be surrendered for registration of transfer or exchange, and where notices and demands to or upon the Company and the Guarantor in respect of the Securities of such series relating thereto and this Indenture may be served. If Securities of a series are issuable as Bearer Securities, the Company shall maintain, subject to any laws or regulations applicable thereto, an Office or Agency in a Place of Payment for such series which is located outside the United States where Securities of such series and any Coupons appertaining thereto, and Guarantees with respect thereto, may be presented and surrendered for payment; provided, however, that if the Securities of such series are listed on The Stock Exchange of the United Kingdom and the Republic of Ireland or the Luxembourg Stock Exchange or any other stock exchange located outside the United States and such stock exchange shall so require, the Company shall maintain a Paying Agent in London, Luxembourg or any other required city located outside the United States, as the case may be, so long as the Securities of such series are listed on such exchange. The Company and the Guarantor will give prompt written notice to the Trustee of the location, and any change in the location, of such Office or Agency. If at any time the Company shall fail to maintain any such required Office or Agency or shall fail to furnish the Trustee with the address thereof, such presentations, surrenders, notices and demands may be made or served at the Corporate Trust Office of the Trustee, except that Bearer Securities of such series and any Coupons appertaining thereto, and Guarantees with respect thereto, may be presented and surrendered for payment at the place specified for the purpose with respect to such Securities as

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provided in or pursuant to this Indenture, and the Company and the Guarantor hereby appoint the Trustee as their agent to receive all such presentations, surrenders, notices and demands.

Except as otherwise provided in or pursuant to this Indenture, no payment of principal, premium, interest or Additional Amounts with respect to Bearer Securities shall be made at any Office or Agency in the United States or by check mailed to any address in the United States or by transfer to an account maintained with a bank located in the United States; provided, however, if amounts owing with respect to any Bearer Securities shall be payable in Dollars, payment of principal of, any premium or interest on and any Additional Amounts with respect to any such Security, or the Guarantees with respect thereto, may be made at the Corporate Trust Office of the Trustee or any Office or Agency designated by the Company in the Borough of Manhattan, The City of New York, if (but only if) payment of the full amount of such principal, premium, interest or Additional Amounts at all offices outside the United States maintained for such purpose by the Company in accordance with this Indenture is illegal or effectively precluded by exchange controls or other similar restrictions.

The Company and the Guarantor may also from time to time designate one or more other Offices or Agencies where the Securities of one or more series, and the Guarantees endorsed thereon, may be presented or surrendered for any or all such purposes and may from time to time rescind such designations; provided, however, that no such designation or rescission shall in any manner relieve the Company or the Guarantor of its obligation to maintain an Office or Agency in each Place of Payment for Securities of any series for such purposes. The Company and the Guarantor shall give prompt written notice to the Trustee of any such designation or rescission and of any change in the location of any such other Office or Agency. Unless otherwise provided in or pursuant to this Indenture, the Company and the Guarantor hereby designate as the Place of Payment for each series of Securities and the Guarantees endorsed thereon, the Borough of Manhattan, The City of New York, and initially appoints the Corporate Trust Office of the Trustee as the Company's or the Guarantor's Office or Agency in the Borough of Manhattan, The City of New York for such purpose. The Company and the Guarantor may subsequently appoint a different Office or Agency in the Borough of Manhattan, The City of New York for the Securities of any series, and the Guarantees endorsed thereon.

Unless otherwise specified with respect to any Securities pursuant to Section 301, if and so long as the Securities of any series (i) are denominated in a Foreign Currency or (ii) may be payable in a Foreign Currency, or so long as it is required under any other provision of this Indenture, then the Company will maintain with respect to each such series of Securities, or as so required, at least one exchange rate agent.

Section 1003. Money for Securities Payments to Be Held in Trust.

If the Company or the Guarantor, as the case may be, shall at any time act as its own Paying Agent with respect to any series of Securities, it shall, on or before each due date of the principal of, any premium or interest on or Additional Amounts with respect to any of the

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Securities of such series, segregate and hold in trust for the benefit of the Persons entitled thereto a sum in the Currency or Currencies in which the Securities of such series are payable (except as otherwise specified pursuant to Section 301 for the Securities of such series) sufficient to pay the principal or any premium, interest or Additional Amounts so becoming due until such sums shall be paid to such Persons or otherwise disposed of as herein provided, and shall promptly notify the Trustee of its action or failure so to act.

Whenever the Company or the Guarantor, as the case may be, shall have one or more Paying Agents for any series of Securities, it shall, on or prior to each due date of the principal of, any premium or interest on or any Additional Amounts with respect to any Securities of such series, deposit with any Paying Agent a sum (in the Currency or Currencies described in the preceding paragraph) sufficient to pay the principal or any premium, interest or Additional Amounts so becoming due, such sum to be held in trust for the benefit of the Persons entitled thereto, and (unless such Paying Agent is the Trustee) the Company or the Guarantor, as the case may be, will promptly notify the Trustee of its action or failure so to act.

The Company shall cause each Paying Agent for any series of Securities other than the Trustee to execute and deliver to the Trustee an instrument in which such Paying Agent shall agree with the Trustee, subject to the provisions of this Section, that such Paying Agent shall:

(a) hold all sums held by it for the payment of the principal of, any premium or interest on or any Additional Amounts with respect to Securities of such series in trust for the benefit of the Persons entitled thereto until such sums shall be paid to such Persons or otherwise disposed of as provided in or pursuant to this Indenture;

(b) give the Trustee notice of any default by the Company or the Guarantor (or any other obligor upon the Securities of such series) in the making of any payment of principal, any premium or interest on or any Additional Amounts with respect to the Securities of such series; and

(c) at any time during the continuance of any such default, upon the written request of the Trustee, forthwith pay to the Trustee all sums so held in trust by such Paying Agent.

The Company or the Guarantor, as the case may be, may at any time, for the purpose of obtaining the satisfaction and discharge of this Indenture or for any other purpose, pay, or by Company Order of the Company or the Guarantor direct any Paying Agent to pay, to the Trustee all sums held in trust by the Company, the Guarantor or such Paying Agent, such sums to be held by the Trustee upon the same terms as those upon which such sums were held by the Company, the Guarantor or such Paying Agent; and, upon such payment by any Paying Agent to the Trustee, such Paying Agent shall be released from all further liability with respect to such sums.

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Except as otherwise provided herein or pursuant hereto, any money deposited with the Trustee or any Paying Agent, or then held by the Company or the Guarantor, as the case may be, in trust for the payment of the principal of, any premium or interest on or any Additional Amounts with respect to any Security of any series or any Coupon appertaining thereto and remaining unclaimed for two years after such principal or any such premium or interest or any such Additional Amounts shall have become due and payable shall be paid to the Company or the Guarantor, as the case may be, on Company Request, or (if then held by the Company or the Guarantor) shall be discharged from such trust; and the Holder of such Security or any Coupon appertaining thereto, or Guarantees endorsed thereon, shall thereafter, as an unsecured general creditor, look only to the Company or the Guarantor (pursuant to Guarantee) for payment thereof, and all liability of the Trustee or such Paying Agent with respect to such trust money, and all liability of the Company or the Guarantor (pursuant to Guarantee) as trustee thereof, shall thereupon cease; provided, however, that the Trustee or such Paying Agent, before being required to make any such repayment, may at the expense of the Company cause to be published once, in an Authorized Newspaper in each Place of Payment for such series or to be mailed to Holders of Registered Securities of such series, or both, notice that such money remains unclaimed and that, after a date specified therein, which shall not be less than 30 days from the date of such publication or mailing nor shall it be later than two years after such principal and any premium or interest or Additional Amounts shall have become due and payable, any unclaimed balance of such money then remaining will be repaid to the Company or the Guarantor, as the case may be.

Section 1004. Additional Amounts.

If any Securities of a series provide for the payment of Additional Amounts, the Company and the Guarantor, each agrees to pay to the Holder of any such Security or any Coupon appertaining thereto Additional Amounts as provided in or pursuant to this Indenture or such Securities. Whenever in this Indenture there is mentioned, in any context, the payment of the principal of or any premium or interest on, or in respect of, any Security of any series or any Coupon or the net proceeds received on the sale or exchange of any Security of any series, such mention shall be deemed to include mention of the payment of Additional Amounts provided by the terms of such series established hereby or pursuant hereto to the extent that, in such context, Additional Amounts are, were or would be payable in respect thereof pursuant to such terms, and express mention of the payment of Additional Amounts (if applicable) in any provision hereof shall not be construed as excluding Additional Amounts in those provisions hereof where such express mention is not made.

Except as otherwise provided in or pursuant to this Indenture or the Securities of the applicable series, if the Securities of a series provide for the payment of Additional Amounts, at least 10 days prior to the first Interest Payment Date with respect to such series of Securities (or if the Securities of such series shall not bear interest prior to Maturity, the first day on which a payment of principal is made), and at least 10 days prior to each date of payment of principal or interest if there has been any change with respect to the matters set forth in the below

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mentioned Officers' Certificate, the Company or the Guarantor, as the case may be, shall furnish to the Trustee and the principal Paying Agent or Paying Agents, if other than the Trustee, an Officers' Certificate instructing the Trustee and such Paying Agent or Paying Agents whether such payment of principal of and premium, if any, or interest on the Securities of such series shall be made to Holders of Securities of such series or the Coupons appertaining thereto who are United States Aliens without withholding for or on account of any tax, assessment or other governmental charge described in the Securities of such series. If any such withholding shall be required, then such Officers' Certificate shall specify by country the amount, if any, required to be withheld on such payments to such Holders of Securities or Coupons, and the Company agrees to pay to the Trustee or such Paying Agent the Additional Amounts required by the terms of such Securities. The Company covenants and the Guarantor covenants to indemnify the Trustee and any Paying Agent for, and to hold them harmless against, any loss, liability or expense reasonably incurred without negligence or bad faith on their part arising out of or in connection with actions taken or omitted by any of them in reliance on any Officers' Certificate furnished pursuant to this Section.

Section 1005. Limitation on Liens.

Nothing in this Indenture or in the Securities shall in any way restrict or prevent the Company, the Guarantor or any Subsidiary from issuing, assuming, guaranteeing or otherwise incurring any indebtedness; provided, however, that neither the Company, the Guarantor nor any Subsidiary shall issue, assume or guaranty any notes, bonds, debentures or other similar evidences of indebtedness for money borrowed secured by any Lien on any asset now owned or hereafter acquired by it without making effective provision whereby any and all Securities then or thereafter outstanding shall be secured by a Lien equally and ratably with any and all other obligations thereby secured, so long as any such obligations shall be so secured. Notwithstanding the foregoing, the Company, the Guarantor or any Subsidiary, without so securing the Securities, may issue, assume or guaranty indebtedness secured by the following Liens:

(a) Liens existing on the date of this Indenture or provided for under the terms of agreements existing on the date hereof;

(b) Liens on property to secure (i) all or any portion of the cost of exploration, production, gathering, processing, marketing, drilling or development of such property, (ii) all or any portion of the cost of acquiring, constructing, altering, improving or repairing any property or assets, real or personal, or improvements used in connection with such property, and (iii) indebtedness incurred by the Company or any Subsidiary to provide funds for the activities set forth in clauses (i) and (ii) above;

(c) Liens which secure indebtedness owing by a Subsidiary to the Guarantor, the Company, or to one or more other Subsidiaries, or to the Guarantor, the Company and one or more other Subsidiaries;

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(d) Liens on the property of any person existing at the time such person becomes a Subsidiary;

(e) Liens on any property securing (i) indebtedness incurred in connection with the construction, installation or financing of pollution control or abatement facilities or other forms of industrial revenue bond financing, (ii) indebtedness issued or guaranteed by the United States, any state or any department, agency or instrumentality of either or (iii) indebtedness issued or guaranteed by (Y) a foreign government, any state or any department, agency or instrumentality of either or (Z) an international finance agency or any division or department thereof, including the World Bank, the International Finance Corp. and the Multilateral Investment Guarantee Agency;

(f) any Lien extending, renewing or replacing (or successive extensions, renewals or replacements of) any Lien of the type set forth in paragraph (a) through (e) above, which Lien exists on the date of this Indenture;

(g) any Ordinary Course Lien (as defined below) arising, and only so long as continuing, in the ordinary course of the business of the Guarantee; or

(h) Liens which secure Limited Recourse Indebtedness.

Notwithstanding the foregoing, the Company, the Guarantor and any one or more Subsidiaries may issue, assume or guaranty the following indebtedness secured by Liens on assets without regard to the foregoing limitations: indebtedness in any aggregate principal amount which, together with the aggregate outstanding principal amount of all other indebtedness of the Company, the Guarantor and its Subsidiaries so secured (excluding indebtedness secured by the permitted Liens described above), and the aggregate amount of Sale/Leaseback Transaction obligations which would otherwise be subject to the provisions of Section 1006, does not at the time such indebtedness is incurred exceed 10% of the Guarantor's Consolidated Net Worth as shown on the most recent audited consolidated balance sheet of the Guarantor and its Subsidiaries.

Notwithstanding the foregoing, nothing in this Section 1005 shall be deemed to prohibit or otherwise limit the following types of transactions:

(1)(i) the sale, granting of Liens with respect to or other transfer of crude oil, natural gas or other petroleum hydrocarbons in place, for a period of time until, or in an amount such that, the transferee will realize therefrom a specified amount (however determined) of money or such crude oil, natural gas or other petroleum hydrocarbons, or (ii) the sale or other transfer of any other interest in property of the character commonly referred to as a production payment, overriding royalty, forward sales or similar interest; and

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(2) the granting of Liens required by any contract or statute in order to permit the Company, the Guarantor or a Subsidiary to perform any contract or subcontract made by it with or at the request of the United States government or any foreign government or international finance agency, any state or any department thereof, or any agency or instrumentality thereof, or to secure partial, progress, advance or other payments to the Company, the Guarantor or any Subsidiary by any such entity pursuant to the provisions of any contract or statute.

"Lien" shall mean, with respect to any asset, any mortgage, lien, pledge, security interest or encumbrances of any kind in respect of such asset, whether or not filed, recorded or otherwise perfected under applicable law. The Company, the Guarantor or any Subsidiary shall be deemed to own subject to a Lien any asset which it has acquired or holds subject to the interest of a vendor or lessor under any conditional sale agreement, capital lease or other title retention agreement relating to such asset. The right of set-off, whether by operation of law or by contract, does not constitute a Lien unless there is a related obligation to maintain a deposit of cash or other assets in respect of which such right of set-off may be exercised.

"Ordinary Course Lien" shall mean:

(a) Liens for taxes, assessments or governmental changes or levies on the property of the Company, the Guarantor or any Subsidiary if the same shall not at the time be delinquent or thereafter can be paid without penalty, or are being contested in good faith and by appropriate proceedings and for which adequate reserves in accordance with generally accepted accounting principles shall have been set aside on the books of the Company or the Guarantor;

(b) Liens imposed by law, such as carriers', warehousemen's, landlords' and mechanics' liens and other similar liens arising in the ordinary course of business which secure obligations not more than 60 days past due or which are being contested in good faith by appropriate proceedings and for which adequate reserves in accordance with generally accepted accounting principles shall have been set aside on the books of the Company or the Guarantor;

(c) Liens arising out of pledges or deposits under worker's compensation laws, unemployment insurance, old age pensions, or other social security or retirement benefits, or similar legislation;

(d) Utility easements, building restrictions and such other encumbrances or charges against real property as are of a nature generally existing with respect to properties of a similar character and which do not in any material way affect the marketability of the same or interfere with the use thereof in the business of the Company, the Guarantor or its Subsidiaries, as the case may be;

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(e) Liens arising under operating agreements or similar agreements in respect of obligations which are not yet due or which are being contested in good faith by appropriate proceedings;

(f) Liens reserved in oil, gas and/or mineral leases for bonus or rental payments and for compliance with the terms of such leases;

(g) Liens pursuant to partnership agreements, oil, gas and/or mineral leases, farm-out-agreements, division orders, contracts for the sale, purchase, exchange, or processing of oil, gas and/or other hydrocarbons, unitization and pooling declarations and agreements, operating agreements, development agreements, area of mutual interest agreements, forward sale agreements, oil and gas delivery obligations, and other agreements which are customary in the oil, gas and other mineral exploration, development and production business and in the business of processing of gas and gas condensate production of the extraction of products therefrom;

(h) Liens on personal property (excluding the capital stock or indebtedness of any Subsidiary) securing indebtedness maturing not more than one year from the date of its creation; and

(i) Liens relating to a judgment or other court-ordered award or settlement as to which the Guarantor or the Company has not exhausted its appellate rights.

"Consolidated Net Worth" means the consolidated stockholders' equity of the Guarantor, determined in accordance with generally accepted accounting principles.

Section 1006. Limitation on Sale/Leaseback Transactions.

Neither the Company, the Guarantor nor any Subsidiary will enter into any Sale/Leaseback Transaction with any Person (other than the Company or a Subsidiary) providing for a term of more than three years unless:

(a) the Company, the Guarantor or such Subsidiary would be permitted, pursuant to the terms of Section 1005, to incur indebtedness in an aggregate principal amount equal to or exceeding the value of the Sale/Leaseback Transaction secured by a Lien on the property subject to such Sale/Leaseback Transaction;

(b) since the date of this Indenture and within a period commencing six months prior to the Sale/Leaseback Transaction and ending six months after the consummation thereof, the Company, the Guarantor or such Subsidiary expends for any property (including amounts expended for the acquisition, exploration, drilling or development thereof, or for additions, alterations, improvements or repairs thereto) an amount up to the

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net proceeds of such Sale/Leaseback Transaction, and the Company or the Guarantor, as the case may be, elects to designate such amount as a credit against such Sale/Leaseback Transaction (with any amount of such net proceeds not being so designated to be applied as set forth in paragraph (c) below); or

(c) the Company or Guarantor, as the case may be, during or immediately after the expiration of the 12 month period following the consummation of the Sale/Leaseback Transaction, applies to the voluntary retirement, redemption or defeasance of the Securities and its other Senior Indebtedness an amount equal to the greater of (i) the net proceeds of the Sale/Leaseback Transaction and (ii) the fair value, in the opinion of the Board of Directors of the Company or the Guarantor, of the subject property of the Sale/Leaseback Transaction at the time of such transaction (adjusted, in either case, to reflect the remaining term of the lease and any amount applied pursuant to paragraph (b) above), less an amount equal to the principal amount of other Senior Indebtedness voluntarily retired by the Company during such 12-month period.

"Sale/Leaseback Transaction" means any arrangement providing for the leasing to the Company, the Guarantor or any Subsidiary by any Person (other than the Guarantor, the Company or a Subsidiary) of any property which has been, or is to be, sold or transferred by the Guarantor, the Guarantor, the Company or such Subsidiary to such Person or to any Person (other than the Company or a Subsidiary) to which funds have been or are to be advanced by such Person on the security of the leased property, except with respect to any lease that secures or relates to obligations issued by or on behalf of (a) the United States, any state or any department, agency or instrumentality of either, (b) a foreign government, any state or any department agency or instrumentality of either, or (c) an international finance agency or any division or department thereof, including the World Bank, the International Finance Corp. and the Multilateral Investment Guarantee Agency, in connection with the financing of the cost of construction, improvement or equipping of such property.

Section 1007. Corporate Existence.

Subject to Articles Eight and Fifteen, the Company and the Guarantor shall do or cause to be done all things necessary to preserve and keep in full force and effect its corporate existence and that of each Subsidiary and their respective rights (charter and statutory) and franchises; provided, however, that the foregoing shall not obligate the Company, the Guarantor or any Subsidiary to preserve any such right or franchise if the Company, the Guarantor or any Subsidiary shall determine that the preservation thereof is no longer desirable in the conduct of its business or the business of such Subsidiary.

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Section 1008. Waiver of Certain Covenants.

The Company or the Guarantor, as the case may be, may omit in any particular instance to comply with any term, provision or condition set forth in Sections 1005, 1006 or 1007 with respect to the Securities of any series if before the time for such compliance the Holders of at least a majority in principal amount of the Outstanding Securities of such series, by Act of such Holders, either shall waive such compliance in such instance or generally shall have waived compliance with such term, provision or condition, but no such waiver shall extend to or affect such term, provision or condition except to the extent so expressly waived, and, until such waiver shall become effective, the obligations of the Company and the Guarantor and the duties of the Trustee in respect of any such term, provision or condition shall remain in full force and effect.

Section 1009. Company Statement as to Compliance; Notice of Certain Defaults.

(a) Each of the Company and the Guarantor shall deliver to the Trustee, within 120 days after the end of each fiscal year, a written statement (which need not be contained in or accompanied by an Officers' Certificate) signed by the principal executive officer, the principal financial officer or the principal accounting officer of the Company and the Guarantor, stating that

(a) a review of the activities of the Company or the Guarantor, as the case may be, during such year and of its performance under this Indenture has been made under his or her supervision, and

(b) to the best of his or her knowledge, based on such review, (i) the Company or the Guarantor, as the case may be, has complied with all the conditions and covenants imposed on it under this Indenture throughout such year, or, if there has been a default in the fulfillment of any such condition or covenant, specifying each such default known to him or her and the nature and status thereof, and (ii) no event has occurred and is continuing which is, or after notice or lapse of time or both would become, an Event of Default, or, if such an event has occurred and is continuing, specifying each such event known to him and the nature and status thereof.

(b) Each of the Company and the Guarantor shall deliver to the Trustee, within five days after the occurrence thereof, written notice of any Event of Default or any event which after notice or lapse of time or both would become an Event of Default.

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ARTICLE ELEVEN

REDEMPTION OF SECURITIES

Section 1101. Applicability of Article.

Redemption of Securities of any series at the option of the Company as permitted or required by the terms of such Securities shall be made in accordance with the terms of such Securities and (except as otherwise provided herein or pursuant hereto) this Article.

Section 1102. Election to Redeem; Notice to Trustee.

The election of the Company to redeem any Securities shall be evidenced by or pursuant to a Board Resolution or an Officer's Certificate. In case of any redemption at the election of the Company of (a) less than all of the Securities of any series or (b) all of the Securities of any series, with the same issue date, interest rate or formula, Stated Maturity and other terms, the Company shall, at least 60 days prior to the Redemption Date fixed by the Company (unless a shorter notice shall be satisfactory to the Trustee), notify the Trustee of such Redemption Date and of the principal amount of Securities of such series to be redeemed.

Section 1103. Selection by Trustee of Securities to be Redeemed.

If less than all of the Securities of any series with the same issue date, interest rate or formula, Stated Maturity and other terms are to be redeemed, the particular Securities to be redeemed shall be selected not more than 60 days prior to the Redemption Date by the Trustee from the Outstanding Securities of such series not previously called for redemption, by such method as the Trustee shall deem fair and appropriate and which may provide for the selection for redemption of portions of the principal amount of Registered Securities of such series; provided, however, that no such partial redemption shall reduce the portion of the principal amount of a Registered Security of such series not redeemed to less than the minimum denomination for a Security of such series established herein or pursuant hereto.

The Trustee shall promptly notify the Company and the Security Registrar (if other than itself) in writing of the Securities selected for redemption and, in the case of any Securities selected for partial redemption, the principal amount thereof to be redeemed.

For all purposes of this Indenture, unless the context otherwise requires, all provisions relating to the redemption of Securities shall relate, in the case of any Securities redeemed or to be redeemed only in part, to the portion of the principal of such Securities which has been or is to be redeemed.

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Section 1104. Notice of Redemption.

Notice of redemption shall be given in the manner provided in
Section 106, not less than 30 nor more than 60 days prior to the Redemption Date, unless a shorter period is specified in the Securities to be redeemed, to the Holders of Securities to be redeemed. Failure to give notice by mailing in the manner herein provided to the Holder of any Registered Securities designated for redemption as a whole or in part, or any defect in the notice to any such Holder, shall not affect the validity of the proceedings for the redemption of any other Securities or portion thereof.

Any notice that is mailed to the Holder of any Registered Securities in the manner herein provided shall be conclusively presumed to have been duly given, whether or not such Holder receives the notice.

All notices of redemption shall state:

(a) the Redemption Date,

(b) the Redemption Price,

(c) if less than all Outstanding Securities of any series are to be redeemed, the identification (and, in the case of partial redemption, the principal amount) of the particular Security or Securities to be redeemed,

(d) in case any Security is to be redeemed in part only, the notice which relates to such Security shall state that on and after the Redemption Date, upon surrender of such Security, the Holder of such Security will receive, without charge, a new Security or Securities of authorized denominations for the principal amount thereof remaining unredeemed,

(e) that, on the Redemption Date, the Redemption Price shall become due and payable upon each such Security or portion thereof to be redeemed, and, if applicable, that interest thereon shall cease to accrue on and after said date,

(f) the place or places where such Securities, together (in the case of Bearer Securities) with all Coupons appertaining thereto, if any, maturing after the Redemption Date, are to be surrendered for payment of the Redemption Price and any accrued interest and Additional Amounts pertaining thereto,

(g) that, unless otherwise specified in such notice, Bearer Securities of any series, if any, surrendered for redemption must be accompanied by all Coupons maturing subsequent to the date fixed for redemption or the amount of any such missing Coupon or Coupons

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will be deducted from the Redemption Price, unless security or indemnity satisfactory to the Company, the Trustee and any Paying Agent is furnished,

(h) if Bearer Securities of any series are to be redeemed and any Registered Securities of such series are not to be redeemed, and if such Bearer Securities may be exchanged for Registered Securities not subject to redemption on the Redemption Date pursuant to Section 305 or otherwise, the last date, as determined by the Company, on which such exchanges may be made,

(i) the CUSIP number or the Euroclear or the Cedel reference numbers of such Securities, if any (or any other numbers used by a Depository to identify such Securities).

A notice of redemption mailed as contemplated by Section 106 need not identify particular Registered Securities to be redeemed.

Notice of redemption of Securities to be redeemed at the election of the Company shall be given by the Company or, at the Company's request, by the Trustee in the name and at the expense of the Company.

Section 1105. Deposit of Redemption Price.

On or prior to any Redemption Date, the Company shall deposit, with respect to the Securities of any series called for redemption pursuant to
Section 1104, with the Trustee or with a Paying Agent (or, if the Company is acting as its own Paying Agent, segregate and hold in trust as provided in
Section 1003) an amount of money in the applicable Currency sufficient to pay the Redemption Price of, and (except if the Redemption Date shall be an Interest Payment Date, unless otherwise specified pursuant to Section 301 or in the Securities of such series) any accrued interest on and Additional Amounts with respect thereto, all such Securities or portions thereof which are to be redeemed on that date.

Section 1106. Securities Payable on Redemption Date.

Notice of redemption having been given as aforesaid, the Securities so to be redeemed shall, on the Redemption Date, become due and payable at the Redemption Price therein specified, and from and after such date (unless the Company shall default in the payment of the Redemption Price and accrued interest) such Securities shall cease to bear interest and the Coupons for such interest appertaining to any Bearer Securities so to be redeemed, except to the extent provided below, shall be void. Upon surrender of any such Security for redemption in accordance with said notice, together with all Coupons, if any, appertaining thereto maturing after the Redemption Date, such Security shall be paid by the Company at the Redemption Price, together with any accrued interest and Additional Amounts to the Redemption Date; provided, however,

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that, except as otherwise provided in or pursuant to this Indenture or the Bearer Securities of such series, installments of interest on Bearer Securities whose Stated Maturity is on or prior to the Redemption Date shall be payable only upon presentation and surrender of Coupons for such interest (at an Office or Agency located outside the United States except as otherwise provided in
Section 1002), and provided, further, that, except as otherwise specified in or pursuant to this Indenture or the Registered Securities of such series, installments of interest on Registered Securities whose Stated Maturity is on or prior to the Redemption Date shall be payable to the Holders of such Securities, or one or more Predecessor Securities, registered as such at the close of business on the Regular Record Dates therefor according to their terms and the provisions of Section 307.

If any Bearer Security surrendered for redemption shall not be accompanied by all appurtenant Coupons maturing after the Redemption Date, such Security may be paid after deducting from the Redemption Price an amount equal to the face amount of all such missing Coupons, or the surrender of such missing Coupon or Coupons may be waived by the Company and the Trustee if there be furnished to them such security or indemnity as they may require to save each of them and any Paying Agent harmless. If thereafter the Holder of such Security shall surrender to the Trustee or any Paying Agent any such missing Coupon in respect of which a deduction shall have been made from the Redemption Price, such Holder shall be entitled to receive the amount so deducted; provided, however, that any interest or Additional Amounts represented by Coupons shall be payable only upon presentation and surrender of those Coupons at an Office or Agency for such Security located outside of the United States except as otherwise provided in Section 1002.

If any Security called for redemption shall not be so paid upon surrender thereof for redemption, the principal and any premium, until paid, shall bear interest from the Redemption Date at the rate prescribed therefor in the Security.

Section 1107. Securities Redeemed in Part.

Any Registered Security which is to be redeemed only in part shall be surrendered at any Office or Agency for such Security (with, if the Company or the Trustee so requires, due endorsement by, or a written instrument of transfer in form satisfactory to the Company and the Trustee duly executed by, the Holder thereof or his attorney duly authorized in writing) and the Company shall execute, the Guarantees of the Guarantor shall be endorsed on and the Trustee shall authenticate and deliver to the Holder of such Security without service charge, a new Registered Security or Securities of the same series, containing identical terms and provisions, of any authorized denomination as requested by such Holder in aggregate principal amount equal to and in exchange for the unredeemed portion of the principal of the Security so surrendered. If a Security in global form is so surrendered, the Company shall execute, and the Trustee shall authenticate and deliver to the U.S. Depository or other Depository for such Security in global form as shall be specified in the Company Order with respect thereto to the Trustee, without

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service charge, a new Security in global form in a denomination equal to and in exchange for the unredeemed portion of the principal of the Security in global form so surrendered.

ARTICLE TWELVE

REPAYMENT AT THE OPTION OF HOLDERS

Section 1201. Applicability of Article.

Securities of any series which are repayable at the option of the Holders thereof before their Stated Maturity shall be repaid in accordance with the terms of the Securities of such series. The repayment of any principal amount of Securities pursuant to such option of the Holder to require repayment of Securities before their Stated Maturity, for purposes of Section 309, shall not operate as a payment, redemption or satisfaction of the Indebtedness represented by such Securities unless and until the Company, at its option, shall deliver or surrender the same to the Trustee with a directive that such Securities be canceled. Notwithstanding anything to the contrary contained in this Section 1201, in connection with any repayment of Securities, the Company may arrange for the purchase of any Securities by an agreement with one or more investment bankers or other purchasers to purchase such Securities by paying to the Holders of such Securities on or before the close of business on the repayment date an amount not less than the repayment price payable by the Company on repayment of such Securities, and the obligation of the Company to pay the repayment price of such Securities shall be satisfied and discharged to the extent such payment is so paid by such purchasers.

ARTICLE THIRTEEN

SECURITIES IN FOREIGN CURRENCIES

Section 1301. Applicability of Article.

Whenever this Indenture provides for (i) any action by, or the determination of any of the rights of, Holders of Securities of any series in which not all of such Securities are denominated in the same Currency, or (ii) any distribution to Holders of Securities, in the absence of any provision to the contrary in the form of Security of any particular series or pursuant to this Indenture or the Securities, any amount in respect of any Security denominated in a Currency other than Dollars shall be treated for any such action or distribution as that amount of Dollars that could be obtained for such amount on such reasonable basis of exchange and as of the record date with respect to Registered Securities of such series (if any) for such action, determination of rights or distribution (or, if there shall be no applicable record date, such other date reasonably

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proximate to the date of such action, determination of rights or distribution) as the Company or the Guarantor may specify in a written notice to the Trustee or, in the absence of such written notice, as the Trustee may determine.

ARTICLE FOURTEEN

MEETINGS OF HOLDERS OF SECURITIES

Section 1401. Purposes for Which Meetings May Be Called.

A meeting of Holders of Securities of any series may be called at any time and from time to time pursuant to this Article to make, give or take any request, demand, authorization, direction, notice, consent, waiver or other Act provided by this Indenture to be made, given or taken by Holders of Securities of such series.

Section 1402. Call, Notice and Place of Meetings.

(a) The Trustee may at any time call a meeting of Holders of Securities of any series for any purpose specified in Section 1401, to be held at such time and at such place in the Borough of Manhattan, The City of New York, or, if Securities of such series have been issued in whole or in part as Bearer Securities, in London or in such place outside the United States as the Trustee shall determine. Notice of every meeting of Holders of Securities of any series, setting forth the time and the place of such meeting and in general terms the action proposed to be taken at such meeting, shall be given, in the manner provided in Section 106, not less than 21 nor more than 180 days prior to the date fixed for the meeting.

(b) In case at any time the Company or the Guarantor (by or pursuant to a Board Resolution) or the Holders of at least 10% in principal amount of the Outstanding Securities of any series shall have requested the Trustee to call a meeting of the Holders of Securities of such series for any purpose specified in Section 1401, by written request setting forth in reasonable detail the action proposed to be taken at the meeting, and the Trustee shall not have mailed notice of or made the first publication of the notice of such meeting within 21 days after receipt of such request (whichever shall be required pursuant to Section 106) or shall not thereafter proceed to cause the meeting to be held as provided herein, then the Company, the Guarantor or the Holders of Securities of such series in the amount above specified, as the case may be, may determine the time and the place in the Borough of Manhattan, The City of New York, or, if Securities of such series are to be issued as Bearer Securities, in London for such meeting and may call such meeting for such purposes by giving notice thereof as provided in clause
(1) of this Section.

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Section 1403. Persons Entitled to Vote at Meetings.

To be entitled to vote at any meeting of Holders of Securities of any series, a Person shall be (1) a Holder of one or more Outstanding Securities of such series, or (2) a Person appointed by an instrument in writing as proxy for a Holder or Holders of one or more Outstanding Securities of such series by such Holder or Holders. The only Persons who shall be entitled to be present or to speak at any meeting of Holders of Securities of any series shall be the Persons entitled to vote at such meeting and their counsel, any representatives of the Trustee and its counsel and any representatives of the Company or the Guarantor and its counsel.

Section 1404. Quorum; Action.

The Persons entitled to vote a majority in principal amount of the Outstanding Securities of a series shall constitute a quorum for a meeting of Holders of Securities of such series; provided, however, that if any action is to be taken at such meeting with respect to a consent or waiver which this Indenture expressly provides may be given by the Holders of at least 66-2/3% in principal amount of the Outstanding Securities of a series, the Persons entitled to vote 66-2/3% in principal amount of the Outstanding Securities of such series shall constitute a quorum. In the absence of a quorum within 30 minutes after the time appointed for any such meeting, the meeting shall, if convened at the request of Holders of Securities of such series, be dissolved. In any other case the meeting may be adjourned for a period of not less than 10 days as determined by the chairman of the meeting prior to the adjournment of such meeting. In the absence of a quorum at any such adjourned meeting, such adjourned meeting may be further adjourned for a period of not less than 10 days as determined by the chairman of the meeting prior to the adjournment of such adjourned meeting. Notice of the reconvening of any adjourned meeting shall be given as provided in Section 1402(1), except that such notice need be given only once not less than five days prior to the date on which the meeting is scheduled to be reconvened. Notice of the reconvening of an adjourned meeting shall state expressly the percentage, as provided above, of the principal amount of the Outstanding Securities of such series which shall constitute a quorum.

Except as limited by the proviso to Section 902, any resolution presented to a meeting or adjourned meeting duly reconvened at which a quorum is present as aforesaid may be adopted only by the affirmative vote of the Holders of a majority in principal amount of the Outstanding Securities of that series; provided, however, that, except as limited by the proviso to
Section 902, any resolution with respect to any consent or waiver which this Indenture expressly provides may be given by the Holders of at least 66-2/3% in principal amount of the Outstanding Securities of a series may be adopted at a meeting or an adjourned meeting duly convened and at which a quorum is present as aforesaid only by the affirmative vote of the Holders of 66-2/3% in principal amount of the Outstanding Securities of that series; and provided, further, that, except as limited by the proviso to Section 902, any resolution with respect to any request, demand, authorization, direction, notice, consent, waiver or other Act which this Indenture expressly

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provides may be made, given or taken by the Holders of a specified percentage, which is less than a majority, in principal amount of the Outstanding Securities of a series may be adopted at a meeting or an adjourned meeting duly reconvened and at which a quorum is present as aforesaid by the affirmative vote of the Holders of such specified percentage in principal amount of the Outstanding Securities of such series.

Any resolution passed or decision taken at any meeting of Holders of Securities of any series duly held in accordance with this Section shall be binding on all the Holders of Securities of such series and the Coupons appertaining thereto, whether or not such Holders were present or represented at the meeting.

Section 1405. Determination of Voting Rights; Conduct and Adjournment of Meetings.

(a) Notwithstanding any other provisions of this Indenture, the Trustee may make such reasonable regulations as it may deem advisable for any meeting of Holders of Securities of such series in regard to proof of the holding of Securities of such series and of the appointment of proxies and in regard to the appointment and duties of inspectors of votes, the submission and examination of proxies, certificates and other evidence of the right to vote, and such other matters concerning the conduct of the meeting as it shall deem appropriate. Except as otherwise permitted or required by any such regulations, the holding of Securities shall be proved in the manner specified in Section 104 and the appointment of any proxy shall be proved in the manner specified in Section 104 or by having the signature of the person executing the proxy witnessed or guaranteed by any trust company, bank or banker authorized by Section 104 to certify to the holding of Bearer Securities. Such regulations may provide that written instruments appointing proxies, regular on their face, may be presumed valid and genuine without the proof specified in Section 104 or other proof.

(b) The Trustee shall, by an instrument in writing, appoint a temporary chairman of the meeting, unless the meeting shall have been called by the Company, the Guarantor or by Holders of Securities as provided in Section 1402(2), in which case the Company or the Holders of Securities of the series calling the meeting, as the case may be, shall in like manner appoint a temporary chairman. A permanent chairman and a permanent secretary of the meeting shall be elected by vote of the Persons entitled to vote a majority in principal amount of the Outstanding Securities of such series represented at the meeting.

(c) At any meeting, each Holder of a Security of such series or proxy shall be entitled to one vote for each $1,000 principal amount of Securities of such series held or represented by him; provided, however, that no vote shall be cast or counted at any meeting in respect of any Security challenged as not Outstanding and ruled by the chairman of the meeting to be not Outstanding. The chairman of the meeting shall have no right to vote, except as a Holder of a Security of such series or proxy.

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(d) Any meeting of Holders of Securities of any series duly called pursuant to Section 1402 at which a quorum is present may be adjourned from time to time by Persons entitled to vote a majority in principal amount of the Outstanding Securities of such series represented at the meeting; and the meeting may be held as so adjourned without further notice.

Section 1406. Counting Votes and Recording Action of Meetings.

The vote upon any resolution submitted to any meeting of Holders of Securities of any series shall be by written ballots on which shall be subscribed the signatures of the Holders of Securities of such series or of their representatives by proxy and the principal amounts and serial numbers of the Outstanding Securities of such series held or represented by them. The permanent chairman of the meeting shall appoint two inspectors of votes who shall count all votes cast at the meeting for or against any resolution and who shall make and file with the secretary of the meeting their verified written reports in triplicate of all votes cast at the meeting. A record, at least in triplicate, of the proceedings of each meeting of Holders of Securities of any series shall be prepared by the secretary of the meeting and there shall be attached to said record the original reports of the inspectors of votes on any vote by ballot taken thereat and affidavits by one or more persons having knowledge of the facts setting forth a copy of the notice of the meeting and showing that said notice was given as provided in Section 1402 and, if applicable, Section 1404. Each copy shall be signed and verified by the affidavits of the permanent chairman and secretary of the meeting and one such copy shall be delivered to the Company, another to the Guarantor and another to the Trustee to be preserved by the Trustee, the latter to have attached thereto the ballots voted at the meeting. Any record so signed and verified shall be conclusive evidence of the matters therein stated.

ARTICLE FIFTEEN

PURCHASES OF SECURITIES UPON CHANGE IN CONTROL

Section 1501. Purchase of Securities at Option of the Holder upon Change in Control.

(1) If on or prior to Maturity, there shall have occurred a Change in Control (as defined herein), the Securities shall be purchased, at the option of the Holder thereof, by the Guarantor at the purchase price specified in the Securities (the "Change in Control Purchase Price"), on the date that is 35 Business Days after the occurrence of the Change in Control (the "Change in Control Purchase Date"), subject to satisfaction by or on behalf of the Holder of the requirements set forth in Section 1501(3).

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A "Change in Control" shall be deemed to have occurred at such time as any of the following events shall occur:

(a) Any person (for purposes of paragraph (a) of this
Section 1501(1) only, the term "person" shall mean a "person" as defined in or for purposes of Section 13(d)(3) or Section 14(d)(2) of the Exchange Act of 1934 (as defined herein), or any successor provision to either of the foregoing, including any "group" acting for the purposes of acquiring, holding or disposing of securities within the meaning of Rule 13D-5(b)(1) under the Exchange Act of 1934), together with its Affiliates and Associates (as defined herein), shall file or become obligated to file a report under or in response to Schedule 13D or 14D-1 (or any successor schedule, form or report) pursuant to the Exchange Act of 1934 disclosing that such person has become the beneficial owner (as the term "beneficial owner" is defined in Rule 13d-3 under the Exchange Act of 1934, or any successor provision) of either (A) 50% or more of the shares of Common Stock then outstanding or (B) 50% or more of the voting power of the Voting Stock of the Guarantor then outstanding; provided, however, that for purposes of paragraph (i) of this Section 1501(a), a person shall not be deemed the beneficial owner of (1) any securities tendered pursuant to a tender offer or exchange offer made by or on behalf of such person, or its Affiliates or Associates, until such tendered securities are accepted for purchase or exchange thereunder, or (2) any securities in respect of which beneficial ownership by such person arises solely as a result of a revocable proxy delivered in response to a proxy or consent solicitation that is made pursuant to, and in accordance with, the Exchange Act of 1934 and the applicable rules and regulations thereunder and is not then reportable on Schedule 13D (or any successor schedule, form or report) under the Exchange Act of 1934.

(b) There shall be consummated any sale, transfer, lease or conveyance of all or substantially all of the properties and assets of the Guarantor to any other Corporation or Corporations or other person or persons (other than a Subsidiary of the Company).

(c) There shall be consummated any consolidation of the Guarantor with or merger of the Guarantor with or into any other Person (whether or not affiliated with the Guarantor) in which the Guarantor is not the sole surviving or continuing corporation or pursuant to which the shares of Common Stock outstanding immediately prior to the consummation of such consolidation or merger are converted into cash, securities or other property, other than a consolidation or merger in which the holders of shares of Common Stock receive, directly or indirectly, (A) 75% or more of the common stock of the sole surviving or continuing Corporation outstanding immediately following the consummation of such consolidation or merger and (B) securities representing 75% or more of the combined voting power of the Voting Stock of the sole surviving or continuing corporation outstanding immediately following the consummation thereof of such consolidation or merger.

"Exchange Act of 1934" shall mean the Securities Exchange Act of 1934, as amended.

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"Associate" shall have the meaning ascribed to such term in Rule 12b-2 under the Exchange Act of 1934, as in effect on the date hereof.

(2) Within 15 Business Days after the occurrence of a Change in Control, the Company shall mail a written notice of Change in Control by first-class mail to the Trustee and to each Holder (and to beneficial owners as required by applicable law, including, without limitation, Rule 13e-4) and shall cause a copy of such notice to be published at least once in an Authorized Newspaper located in New York City and, if any Securities are then listed on any stock exchange located outside the United States, in an Authorized Newspaper in such city as the stock exchange so requires. The notice shall include or transmit a form of Change in Control Purchase Notice (as described below) to be completed by the Holder and shall state:

(a) the events causing a Change in Control and the date of such Change in Control;

(b) the date by which the Change in Control Purchase Notice pursuant to this Section 1601 must be given.

(c) the Change in Control Purchase Date;

(d) the Change in Control Purchase Price;

(e) the name and address of the Trustee and the Office or Agency;

(f) that the Securities must be surrendered to the Trustee or the Office or Agency to collect payment;

(g) that the Change in Control Purchase Price for any Security as to which a Change in Control Purchase Notice has been duly given and not withdrawn will be paid promptly following the later of the Change in Control Purchase Date or the time of surrender of such Security as described in (f);

(h) the procedures the Holder must follow to exercise rights under this Section 1501(1) and a brief description of those rights; and

(i) the procedures for withdrawing a Change in Control Purchase Notice.

(3) A Holder may exercise its rights specified in Section 1501(1) upon delivery of a written notice of purchase (a "Change in Control Purchase Notice") to the Trustee or to the Office or Agency at any time prior to the close of business of the Change in Control Purchase Date, stating:

(a) the certificate number or numbers of the Security or Securities which the Holder will deliver to be purchased;

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(b) the portion of the principal amount of the Security or Securities which the Holder will deliver to be purchased, which portion must be $1,000 or an integral multiple thereof; and

(c) that such Security or Securities shall be purchased on the Change in Control Purchase Date pursuant to the terms and conditions specified in the Securities.

The delivery of the Security, by hand or by registered mail prior to, on or after the Change in Control Purchase Date (together with all necessary endorsements), to the Trustee or to the Office or Agency shall be a condition precedent to the obligation of the Company to pay to the Holder the Change in Control Purchase Price therefor; provided, however, that such Change in Control Purchase Price shall be so paid pursuant to this Section 1501 only if the Security so delivered to the Trustee or such Office or Agency shall conform in all respects to the description thereof set forth in the related Change in Control Purchase Notice.

Notwithstanding anything herein to the contrary, any Holder delivering to the Trustee or to the Office or Agency, the Change in Control Purchase Notice contemplated by this Section 1501(3) shall have the right to withdraw such Change in Control Purchase Notice at any time prior to or on the Change in Control Purchase Date by delivery of a written notice of withdrawal to the Trustee or to such office or agency in accordance with Section 1502.

Section 1502. Effect of Change in Control Purchase Notice.

Upon receipt by the Guarantor of the Change in Control Purchase Notice specified in Section 1501(3), the Holder of the Security in respect of which such Change in Control Purchase Notice was given shall (unless such Change in Control Purchase Notice is withdrawn as specified in the following paragraph) thereafter be entitled to receive solely the Change in Control Purchase Price with respect to such Security. Such Change in Control Purchase Price shall be paid to such Holder promptly following the later of (x) the Change in Control Purchase Date, as the case may be, with respect to such Security (provided the conditions in Section 1501(3), as applicable, have been satisfied) and (y) the time of delivery of such Security to the Trustee or to the Office or Agency by the Holder thereof in the manner required by Section 1501(3), as applicable.

A Change in Control Purchase Notice may be withdrawn by means of a written notice of withdrawal delivered to the office of the Trustee or to the Office or Agency at any time prior to the close of business on the Change in Control Purchase Date, specifying:

(1) the certificate number or numbers of the Security or Securities in respect of which such notice of withdrawal is being submitted;

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(b) the principal amount of the Security or Securities with respect to which such notice of withdrawal is being submitted; and

(c) the principal amount, if any, of such Security or Securities which remains subject to the original Change in Control Purchase Notice, and which has been and will be delivered for purchase by the Guarantor.

There shall be no purchase of any Securities pursuant to
Section 1501 if there has occurred and in continuing an Event of Default (other than a default in the payment of the Change in Control Purchase Price).

Section 1503. Deposit of Change in Control Purchase Price.

Prior to 12:00 Noon (local time in The City of New York) on the Business Day following the Change in Control Purchase Date, the Guarantor shall deposit with the Trustee (or, if the Guarantor or a Subsidiary or an Affiliate of either of them is acting as Paying Agent, shall segregate and hold in trust as provided in Section 1003) an amount of cash in immediately available funds or securities, if expressly permitted hereunder, sufficient to pay the aggregate Change in Control Purchase Price of all the Securities or portions thereof which are to be purchased. If a deposit is made with the Trustee of the aforesaid amount of cash or securities, the Securities or portions thereof with respect to which a Change in Control Purchase Notice has been delivered and not validly withdrawn shall become due and payable as of the Business Day following the applicable Change in Control Purchase Date, and on and after such date interest payable in respect of such Securities shall cease and all other rights of the Holders thereof shall terminate, other than the right to receive the Change in Control Purchase Price upon delivery of such Securities to the Trustee.

Section 1504. Covenant to Comply With Securities Laws Upon Purchase of Securities.

In connection with any purchase of securities under Section 1601 hereof, the Guarantor shall (a) comply with Rule 13e-4 under the Exchange Act of 1934, if applicable, (b) file the related Schedule 13E-4 (or any successor schedule, form or report) under the Exchange Act of 1934, if applicable, and (c) otherwise comply with all Federal and state securities laws regulating the purchase of the Securities (including positions of the Commission under applicable no-action letters) so as to permit the rights and obligation under Section 1501 to be exercised in the time and in the manner specified in Section 1501 and 1502.

Section 1505. Repayment to the Guarantor.

100

The Trustee shall return to the Guarantor any cash, together with interest or dividends, if any, thereon (subject to the provisions of
Section 605) held by it for the payment of the Change in Control Purchase Price of the Securities that remain unclaimed as provided in the Securities; provided, however, that to the extent the aggregate amount of cash deposited by the Guarantor pursuant to Section 1503 exceeds the aggregate Change in Control Purchase Price of the Securities or portions thereof to be purchased, then promptly after the Change in Control Purchase Date, the Trustee shall return any such excess to the Guarantor together with interest or dividends, if any, thereon (subject to the provisions of Section 605).

ARTICLE SIXTEEN

GUARANTEES

Section 1601. Guarantee.

The Guarantor hereby unconditionally guarantees to each Holder of a Security authenticated and delivered by the Trustee, and to the Trustee on behalf of such Holder, the due and punctual payment of the principal of and any premium and interest on and any Additional Amounts with respect to interest, if any, on such Security and the due and punctual payment of any payments provided for pursuant to the terms of such Security, when and as the same shall become due and payable, whether at the State Maturity, by declaration of acceleration, call for redemption or otherwise, in accordance with the terms of such Security and of this Indenture, and any and all other amounts owed by the Company to the Trustee under the terms of this Indenture. The Guarantee will not be discharged with respect to any Securities of any Series or Coupons appertaining thereto except by payment in full of the principal thereof, premiums, if any, and interest thereon and all other amounts payable thereunder and this Indenture. The Guarantor hereby expressly waives its right to require the Trustee to pursue or exhaust its legal or equitable remedies against the Issuer prior to exercising its rights under the Guarantee. In case of the failure of the Company punctually to make any such payment, the Guarantor hereby agrees to cause such payment to be made punctually when and as the same shall become due and payable, whether at the State Maturity or by declaration of acceleration, call for redemption or otherwise, and as if such payment were made by the Company.

The Guarantor hereby agrees that any amounts to be paid by it hereunder shall be paid without deduction or withholding for or on account of any and all present or future tax, duty, assessment or governmental charge imposed upon or as a result of such payment by the Government of the United States, or any state or other political subdivision or taxing authority thereof or therein, or if deduction or withholding of any such tax, duty, assessment or charge shall at any time be required by or on behalf of the Government of the United States or any such state, political subdivision or taxing authority, the Guarantor shall pay such additional amount in respect of principal, premium, if any, and interest, if any, as may be necessary in order that the net amounts paid to the Holder of a Security or the Trustee on behalf of the Holder of such

101

Security, as the case may be, pursuant to this guarantee after such deduction or withholding shall not be less than the amount provided for in such Security to be then due and payable; except that no such additional amount shall be payable in respect of any Security to any Holder (a) who is subject to such tax, duty, assessment or governmental charge in respect of such Security by reason of his being connected with the United States otherwise than merely by the holding or ownership of such Security, or (b) who is not dealing at arm's length with the Guarantor (within the meaning of the Internal Revenue Code as amended from time to time).

The Guarantor hereby agrees that its obligations hereunder shall be as if principal debtor and not merely surety, and shall be absolute and unconditional, irrespective of the validity, regularity or enforceability of such Security or this Indenture, the absence of any action to enforce the same, any waiver or consent by the Holder of such Security or by the Trustee with respect to any provisions thereof or of this Indenture, the obtaining of any judgment against the Company or any action to enforce the same or any other circumstances which might otherwise constitute a legal or equitable discharge or defense of a guarantor. The Guarantor hereby waives the benefits of division and discussion, diligence, presentment, demand of payment, filing of claims with a court in the event of insolvency or bankruptcy of the Company, any right to require a proceeding first against he Company, protest or notice with respect to such Security or the indebtedness evidenced thereby and all demands whatsoever, and covenants that this guarantee will not be discharged in respect of such Security except by complete performance of the obligations contained in such Security and in this guarantee. The Guarantor hereby agrees that, in the event of a default in payment of principal (or premium, if any) or interest, if any, on such Security, or a default in any payment referred to therein, legal proceedings may be instituted by the Trustee on behalf of, or by, the Holder of such Security, on the terms and conditions set forth in this Indenture, directly against the Guarantor to enforce this guarantee without first proceeding against the Company.

The Guarantor shall be subrogated to all rights of the Holders of the Securities of a particular series against the Company in respect of any amounts paid by the Guarantor on account of such Security pursuant to the provisions of this guarantee or this Indenture; provided, however, that the Guarantor shall not be entitled to enforce or to receive any payments arising out of, or based upon, such right of subrogation until the principal of (and premium, if any) and interest, if any, on all Securities of such series issued hereunder shall have been paid in full.

Section 1602. Execution and Delivery of Guarantees.

The Guarantees to be endorsed on the Securities of each series shall include the terms of the guarantee set forth in Section 202 (except that references to premium and interest need be included only if any premium or interest, respectively, is provided for in the terms of such series) and any other terms that may be set forth in the form established pursuant to Section 202 with respect to such series. The Guarantor hereby agrees to execute the Guarantees, in a form established pursuant to Section 202, to be endorsed on each Security authenticated and delivered by the Trustee.

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The Guarantees shall be executed on behalf of the Guarantor by its Chairman of the Board, a Vice Chairman of the Board, its President or one of its Vice Presidents, under its corporate seal reproduced thereon attested by its Secretary or one of its Assistant Secretaries. The signature of any of these officers on the Guarantees may be manual or facsimile.

Guarantees bearing the manual or facsimile signatures of individuals who were at any time the proper officers of the Guarantor shall bind the Guarantor, notwithstanding that such individuals or any of them have cased to hold such offices prior to the authentication and delivery of such Guarantees or did not hold such offices at the date of such Guarantees.

The delivery of any Security by the Trustee, after the authentication thereof hereunder, shall constitute due delivery of the Guarantee endorsed thereon on behalf of the Guarantor. The Guarantor hereby agrees that its Guarantee set forth in Section 202 shall remain in full force and effect notwithstanding any failure to endorse a Guarantee on any Security.

This Guarantee shall continue to be effective or be reinstated, as the case may be, if at any time payment on any Security, in whole or in part, is rescinded or must otherwise be restored to the Company or the Guarantor upon the bankruptcy, liquidation or reorganization of the Company or otherwise.

The Guarantor shall be subrogated to all rights of the Holder of any Security against the Company in respect of any amounts paid to such Holder by the Guarantor pursuant to the provisions of this Guarantee; provided, however, that the Guarantor shall not be entitled to enforce, or to receive any payments arising out of or based upon, such right of subrogation until the principal or, any premium and interest on, and any Additional Amounts required with respect to, all Securities shall have been paid in full.

This instrument may be executed in any number of counterparts, each of which so executed shall be deemed to be an original, but all such counterparts shall together constitute but one and the same instrument.

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ARTICLE 17

MISCELLANEOUS

Section 1701. Submission to Jurisdiction

The Company hereby acknowledges and agrees for the benefit of the Trustee and the Holders of Securities and Coupons that any judicial proceedings instituted in relation to any matter arising out of this Indenture, the Securities or the Coupons may be brought in any court having subject matter jurisdiction in the Borough of Manhattan, The City of New York, New York (including, without limitation, federal courts located in the Borough of Manhattan, The City of New York, New York), and, by execution and delivery of this Indenture, the Company hereby irrevocably accepts generally and unconditionally, the jurisdiction of the aforesaid courts, acknowledges their competence and irrevocably agrees to be bound by any judgment rendered in any such proceeding. The Company also irrevocably and unconditionally waives for the benefit of the Turste and the Holders of Securities and Coupon any immunity from jurisdiction and any immunity from legal process (whether through service or notice, attachment prior to judgment, attachment in aid of execution, execution or otherwise) in respect of this Indenture. The Company hereby irrevocably designates and appoints for the benefit of the Trustee and the Holders of Securities, Guarantees and Coupons for the term of this Indenture CT Corporation, 1633 Broadway, New York, New York 10019 as its agent to receive on its behalf service of all process (with a copy of all such service of process to be delivered to CT Corporation, 1633 Broadway, New York, New York 10019) brought against it with respect to any such proceeding in any such court in the City of New York, such service being hereby acknowledged by the Company to be effective and binding service on it in every respect whether or not the Company shall then be doing or shall have at any time done business in New York. Such appointment shall be irrevocable so long as any of the Securities or Coupons or the obligations of the Company hereunder remain outstanding until the appointment of a successor by the Company and such successor's acceptance of such appointment. Upon such acceptance, the Company shall notify the Trustee of the name and address of such successor. The Company further agrees for the benefit of the Trustee and the Holders of the Securities and the Coupons to take any and all action, including the execution and filing of any and all such documents and instruments, as may be necessary to continue such designation and appointment of said CT Corporation in full force and effect so long as any of the Securities or Coupons or the obligations of the Company hereunder shall be outstanding. The Trustee shall not be obligated and shall have no responsibility with respect to any failure by the Company to take such action. Nothing herein shall affect the right to serve process in any other manner permitted by any law or limit the right of the Trustee or any Holder to institute proceedings against the Company in the courts of any other jurisdiction or jurisdictions.

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Section 1702. Stamp Duty

The Company and the Guarantor, jointly and severally, agree to pay or reimburse any Holder of Securities or Coupons for stamp duty or similar governmental charges imposed upon this Indenture, any Securities or any Coupons.

IN WITNESS WHEREOF, the parties hereto have caused this Indenture to be duly executed, and their respective corporate seals to be hereunto affixed, all as of the day and year first above written.

APACHE FINANCE PTY LTD

By:

Name:


Title:

[SEAL]                                       APACHE CORPORATION



Attest:

By                                           By
   --------------------------------             --------------------------------
Name:  Cheri L. Peper                        Name:  Matt Dundrea
Title: Secretary                             Title: Vice President and Treasurer


[SEAL]                                       THE CHASE MANHATTAN BANK,
                                             as Trustee

Attest:


By                                           By
   --------------------------------             --------------------------------
Name:                                        Name:

Title: Title:

105

STATE OF TEXAS  )
                     :  SS.:
COUNTY OF HARRIS)

                 On the _______ day of ______________, 1997, before me

personally came Matthew W. Dundrea, to me known, who, being by me duly sworn, did depose and say that he is the Vice President and Treasurer of APACHE CORPORATION, a State of Delaware corporation, one of the persons described in and who executed the foregoing instrument; that he knows the seal of said Corporation; that the seal affixed to said instrument is such Corporation's seal; that it was so affixed by authority of the Board of Directors of said Corporation; and that he signed his name thereto by like authority.


Notary Public

[NOTARIAL SEAL]

STATE OF __________)

: SS.:

COUNTY OF _________)

On the _______ day of ______________, 1997, before me personally came _______________, to me known, who, being by me duly sworn, did depose and say that he is the Treasurer of APACHE FINANCE PTY LTD, a State of ______________ corporation, one of the persons described in and who executed the foregoing instrument; that he knows the seal of said Corporation; that the seal affixed to said instrument is such Corporation's seal; that it was so affixed by authority of the Board of Directors of said Corporation; and that he signed his name thereto by like authority.


Notary Public

[NOTARIAL SEAL]

106

STATE OF NEW YORK )

: SS.:

COUNTY OF NEW YORK)

On the _____ day of ________________, 1997, before me personally came _______________, to me known, who, being by me duly sworn, did depose and say that he is a _____________ of THE CHASE MANHATTAN BANK, a banking corporation organized and existing under the laws of the State of New York, one of the persons described in and who executed the foregoing instrument; that he knows the seal of said Corporation; that the seal affixed to said instrument is such Corporation's seal; that it was so affixed by authority of the Board of Directors of said Corporation; and that he signed his name thereto by like authority.


Notary Public

[NOTARIAL SEAL]

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EXHIBIT 12.1

APACHE CORPORATION
STATEMENT OF COMPUTATION OF RATIOS OF EARNINGS TO FIXED CHARGES

                                           Nine Months Ended
                                              September 30,
                                           -------------------
         (IN THOUSANDS)                      1997       1996       1996        1995      1994       1993      1992
---------------------------------------    --------   --------   --------   --------   --------   -------   --------

EARNINGS
  Pretax income (loss) from continuing
   operations (1)                          $183,227   $116,029   $200,195   $ 33,143   $ 66,234   $62,067   $ (5,759)
  Add:  Fixed charges excluding
   capitalized interest                      54,801     49,465     68,091     77,220     39,008    34,355     43,603
                                           --------   --------   --------   --------   --------   -------   --------
  Adjusted earnings                        $238,028   $165,494   $268,286   $110,363   $105,242   $96,422   $ 37,844
                                           ========   ========   ========   ========   ========   =======   ========
FIXED CHARGES
  Interest expense including capitalized
    interest (2)                           $ 75,014   $ 64,758   $ 89,829   $ 88,057   $ 37,838   $34,205   $ 45,731
  Amortization of debt expense                4,497      3,515      5,118      4,665      3,987     3,896      3,888
  Interest component of lease rental
   expenditures (3)                           2,191      2,896      3,856      3,539      3,217     2,533      2,980
                                           --------   --------   --------   --------   --------   -------   --------
                                           $ 81,702   $ 71,169   $ 98,803   $ 96,261   $ 45,042   $40,634   $ 52,599
                                           ========   ========   ========   ========   ========   =======   ========
Ratio of earnings to fixed charges             2.91       2.33       2.72       1.15       2.34      2.37       0.72(4)
                                           ========   ========   ========   ========   ========   =======   ========

(1) Undistributed income of less-than-50% owned affiliates is excluded.

(2) Apache guaranteed and was contingently liable for certain debt. This debt, primarily associated with partnership operations, totaled $1.7 million at December 31, 1996. The outstanding balance was repaid in January 1997 and the facility was terminated. Fixed charges, relating to debt for which Apache was contingently liable, have not been included in the fixed charges for any of the periods shown above.

(3) Represents the portion of rental expense assumed to be attributable to interest factors of related rental obligations determined at interest rates appropriate for the period during which the rental obligations were incurred. Approximately 32% to 34% applies for all periods presented.

(4) Earnings were inadequate to cover fixed charges by $14.8 million for 1992 due to write downs of the carrying value of the U.S. and Canadian oil and gas properties of DEK Energy Company ("DEKALB"), formerly known as DEKALB Energy Company, and losses incurred on the divestiture of DEKALB's U.S. oil and gas properties.


EXHIBIT 23.1

CONSENT OF ARTHUR ANDERSEN LLP

As independent public accountants, we hereby consent to the incorporation by reference in this registration statement of our report dated February 28, 1997 on the audited consolidated financial statements of Apache Corporation and subsidiaries included in the Apache Corporation Annual Report on Form 10-K for the year ended December 31, 1996, and to all references to our Firm included in this registration statement.

                                             /s/ Arthur Andersen LLP

                                             ARTHUR ANDERSEN LLP

Houston, Texas


November 10, 1997


EXHIBIT 23.2

CONSENT OF COOPERS & LYBRAND

We hereby consent to the incorporation by reference in this registration statement of our report dated February 13, 1995 on our audit of the consolidated financial statements of DEKALB Energy Company for the year ended December 31, 1994 included in the Apache Corporation Annual Report on Form 10-K for the year ended December 31, 1996, and to all references to our Firm included in this registration statement.

                                                 /s/ Coopers & Lybrand

                                                 Coopers & Lybrand
                                                 Chartered Accountants


Calgary, Alberta, Canada


November 10, 1997


EXHIBIT 23.3

[Ryder Scott Letterhead]

Consent of Ryder Scott Company Petroleum Engineers

As independent petroleum engineers, we hereby consent to the incorporation by reference in this registration statement of our Firm's review of the proved oil and gas reserve quantities of Apache Corporation as of January 1, 1997, and to all references to our Firm included in this registration statement.

                                            /s/ Ryder Scott Company
                                            /s/ Petroleum Engineers

                                            Ryder Scott Company
                                            Petroleum Engineers


Houston, Texas


November 7, 1997


EXHIBIT 23.4

Consent of Independent Petroleum Engineers and Geologists

As independent petroleum engineers and geologists, we hereby consent to the incorporation by reference in this Registration Statement of our Firm's review of the proved oil and gas reserve quantities as of January 1, 1997, for certain of Apache Corporation's interests located in the Arab Republic of Egypt, and to all references to our Firm included in this Registration Statement.

NETHERLAND, SEWELL & ASSOCIATES, INC.

                                      By: /s/ Clarence M. Netherland
                                          ------------------------------------
                                          Clarence M. Netherland
                                          Chairman


Dallas, Texas


November 7, 1997


EXHIBIT 25.1


SECURITIES AND EXCHANGE COMMISSION
Washington, D. C. 20549


FORM T-1

STATEMENT OF ELIGIBILITY
UNDER THE TRUST INDENTURE ACT OF 1939 OF

A CORPORATION DESIGNATED TO ACT AS TRUSTEE


CHECK IF AN APPLICATION TO DETERMINE ELIGIBILITY OF
A TRUSTEE PURSUANT TO SECTION 305(b)(2)

THE CHASE MANHATTAN BANK
(Exact name of trustee as specified in its charter)

NEW YORK                                                              13-4994650
(State of incorporation                                         (I.R.S. employer
if not a national bank)                                      identification No.)

270 PARK AVENUE

NEW YORK, NEW YORK                                                         10017
(Address of principal executive offices)                              (Zip Code)

                               William H. McDavid
                                 General Counsel
                                 270 Park Avenue
                            New York, New York 10017
                               Tel: (212) 270-2611
            (Name, address and telephone number of agent for service)

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

                APACHE CORPORATION                                                    APACHE FINANCE PTY LTD
(Exact name of obligor as specified in its charter)                                      (ACN 080 571 900)
                                                                       (Exact name of obligor as specified in its charter)

                     DELAWARE
 (State or other jurisdiction of incorporation or                                  AUSTRALIAN CAPITAL TERRITORY
                   organization)                                         (State or other jurisdiction of incorporation or
                                                                                          organization)

                    41-0747868
       (I.R.S. employer identification No.)                                                 52-2061913
                                                                               (I.R.S. employer identification No.)

             2000 POST OAK BOULEVARD
                     SUITE 100                                                       256 ST. GEORGE'S TERRACE
             HOUSTON, TEXAS 77056-4400                                                       LEVEL 3
(Address, including zip code, of principal executive                              PERTH, WESTERN AUSTRALIA 6000
                     offices)                                          (Address, including zip code, of principal executive
                                                                                             offices)


DEBT SECURITIES AND GUARANTEES
(Title of the indenture securities)


GENERAL

Item 1. General Information.

Furnish the following information as to the trustee:

(a) Name and address of each examining or supervising authority to which it is subject.

New York State Banking Department, State House, Albany, New York 12110.

Board of Governors of the Federal Reserve System, Washington, D.C., 20551

Federal Reserve Bank of New York, District No. 2, 33 Liberty Street, New York, N.Y.

Federal Deposit Insurance Corporation, Washington, D.C., 20429.

(b) Whether it is authorized to exercise corporate trust powers.

Yes.

Item 2. Affiliations with the Obligor.

If the obligor is an affiliate of the trustee, describe each such affiliation.

None.

- 2 -

Item 16. List of Exhibits

List below all exhibits filed as a part of this Statement of Eligibility.

1. A copy of the Articles of Association of the Trustee as now in effect, including the Organization Certificate and the Certificates of Amendment dated February 17, 1969, August 31, 1977, December 31, 1980, September 9, 1982, February 28, 1985, December 2, 1991 and July 10, 1996 (see Exhibit 1 to Form T-1 filed in connection with Registration Statement No. 333-06249, which is incorporated by reference).

2. A copy of the Certificate of Authority of the Trustee to Commence Business (see Exhibit 2 to Form T-1 filed in connection with Registration Statement No. 33-50010, which is incorporated by reference. On July 14, 1996, in connection with the merger of Chemical Bank and The Chase Manhattan Bank (National Association), Chemical Bank, the surviving corporation, was renamed The Chase Manhattan Bank).

3. None, authorization to exercise corporate trust powers being contained in the documents identified above as Exhibits 1 and 2.

4. A copy of the existing By-Laws of the Trustee (see Exhibit 4 to Form T-1 filed in connection with Registration Statement No. 333-06249, which is incorporated by reference).

5. Not applicable.

6. The consent of the Trustee required by Section 321(b) of the Act (see Exhibit 6 to Form T-1 filed in connection with Registration Statement No. 33-50010, which is incorporated by reference. On July 14, 1996, in connection with the merger of Chemical Bank and The Chase Manhattan Bank (National Association), Chemical Bank, the surviving corporation, was renamed The Chase Manhattan Bank).

7. A copy of the latest report of condition of the Trustee, published pursuant to law or the requirements of its supervising or examining authority.

8. Not applicable.

9. Not applicable.

SIGNATURE

Pursuant to the requirements of the Trust Indenture Act of 1939 the Trustee, The Chase Manhattan Bank, a corporation organized and existing under the laws of the State of New York, has duly caused this statement of eligibility to be signed on its behalf by the undersigned, thereunto duly authorized, all in the City of New York and State of New York, on the 7th day of November, 1997.

THE CHASE MANHATTAN BANK

By /s/ ANDREW M. DECK
   --------------------------------
       Andrew M. Deck
       Vice President

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Exhibit 7 to Form T-1

Bank Call Notice

RESERVE DISTRICT NO. 2
CONSOLIDATED REPORT OF CONDITION OF

The Chase Manhattan Bank
of 270 Park Avenue, New York, New York 10017
and Foreign and Domestic Subsidiaries,
a member of the Federal Reserve System,

at the close of business June 30, 1997, in accordance with a call made by the Federal Reserve Bank of this District pursuant to the provisions of the Federal Reserve Act.

                                                                  DOLLAR AMOUNTS
                     ASSETS                                          IN MILLIONS
Cash and balances due from depository institutions:
     Noninterest-bearing balances and
     currency and coin ...........................................   $   13,892
     Interest-bearing balances ...................................        4,282
Securities: ......................................................
Held to maturity securities ......................................        2,857
Available for sale securities ....................................       34,091
Federal funds sold and securities purchased under
     agreements to resell ........................................       29,970
Loans and lease financing receivables:
     Loans and leases, net of unearned income ......  $  124,827
     Less: Allowance for loan and lease losses .....       2,753
     Less: Allocated transfer risk reserve .........          13
                                                      ----------
     Loans and leases, net of unearned income,
     allowance, and reserve ......................................      122,061
Trading Assets ...................................................       56,042
Premises and fixed assets (including capitalized
     leases) .....................................................        2,904
Other real estate owned ..........................................          306
Investments in unconsolidated subsidiaries and
     associated companies ........................................          232
Customers' liability to this bank on acceptances
     outstanding .................................................        2,092
Intangible assets ................................................        1,532
Other assets .....................................................       10,448
                                                                     ----------

TOTAL ASSETS .....................................................   $  280,709
                                                                     ==========

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LIABILITIES

Deposits
     In domestic offices .........................................    $  91,249
     Noninterest-bearing ............................   $  38,157
     Interest-bearing ...............................      53,092
                                                        ---------

     In foreign offices, Edge and Agreement subsidiaries,
     and IBF's ...................................................       70,192
     Noninterest-bearing ............................   $   3,712
     Interest-bearing ...............................      66,480

Federal funds purchased and securities sold under agree-
ments to repurchase ..............................................       35,185
Demand notes issued to the U.S. Treasury .........................        1,000
Trading liabilities ..............................................       42,307

Other borrowed money (includes mortgage indebtedness
     and obligations under calitalized leases):
     With a remaining maturity of one year or less ...............        4,593
     With a remaining maturity of more than one year
            through three years ..................................          260
     With a remaining maturity of more than three years ..........          146
Bank's liability on acceptances executed and outstanding .........        2,092
Subordinated notes and debentures ................................        5,715
Other liabilities ................................................       11,373
                                                                        -------
TOTAL LIABILITIES ................................................      264,112
                                                                        -------

                                 EQUITY CAPITAL

Perpetual preferred stock and related surplus ....................            0
Common stock .....................................................        1,211
Surplus  (exclude all surplus related to preferred stock) ........       10,283
Undivided profits and capital reserves ...........................        5,280
Net unrealized holding gains (losses)
on available-for-sale securities .................................         (193)
Cumulative foreign currency translation adjustments ..............           16

TOTAL EQUITY CAPITAL .............................................       16,597
                                                                      ---------
TOTAL LIABILITIES AND EQUITY CAPITAL .............................    $ 280,709
                                                                      =========

I, Joseph L. Sclafani, E.V.P. & Controller of the above-named bank, do hereby declare that this Report of Condition has been prepared in conformance with the instructions issued by the appropriate Federal regulatory authority and is true to the best of my knowledge and belief.

JOSEPH L. SCLAFANI

We, the undersigned directors, attest to the correctness of this Report of Condition and declare that it has been examined by us, and to the best of our knowledge and belief has been prepared in conformance with the instructions issued by the appropriate Federal regulatory authority and is true and correct.

WALTER V. SHIPLEY )
THOMAS G. LABRECQUE ) DIRECTORS
WILLIAM B. HARRISON, JR. )

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