Exhibit 10.1

AMENDED & RESTATED EMPLOYMENT AGREEMENT

THIS AMENDED AND RESTATED EMPLOYMENT AGREEMENT (“ Agreement ”) is entered into as of January 1, 2018 (the “ Effective Date”) , by and between Samson Oil and Gas USA, Inc., a Colorado corporation (“ Company ”), and Terence M. Barr (“ Employee ”).

Recitals

WHEREAS, Company and Employee previously entered into that certain Employment Agreement between Employee and Company originally dated January 1, 2011, as previously amended on December 20, 2011 and November 7, 2013 (the “Prior Agreement”);

WHEREAS, the Prior Agreement expired on December 31, 2017;

WHEREAS, by this Agreement, Company and Agreement wish to extend the Prior Agreement so that it terminates on December 31, 2019, but leave all of the other terms and conditions of the Prior Agreement unchanged;

WHEREAS, Company desires to retain the personal services of Employee as President and Chief Executive Officer and Managing Director of Company and of Company’s parent, Samson Oil & Gas Limited (“ Parent ”) and Employee is willing to continue to make his services available to Company and Parent, on the terms and conditions hereinafter set forth. All references herein to dollars or $ are to United States dollars.

Agreement

NOW, THEREFORE, in consideration of the premises and mutual covenants set forth herein, the parties agree as follows:

1.1    Employment and Term . Company hereby agrees to employ Employee and Employee hereby agrees to serve Company, on the terms and conditions set forth herein, for the period commencing on the Effective Date and continuing through December 31, 2019, unless sooner terminated in accordance with the terms and conditions hereof (the “Term”). The Term will not be extended unless the parties agree otherwise in writing. If Employee continues to be employed after the end of the Term, he will be an at will employee without the benefit of any of the terms of this Agreement.

1.2   Duties of Employee . Employee shall serve as the President and Chief Executive Officer of Company and Parent, and shall have and exercise general responsibility for the management of Company and Parent. Employee shall report to the Board of Directors of Parent (the “ Board ”, which term may also include a committee of the Board when used herein, depending on the context). Employee shall also have such other powers and duties as the Board may from time to time delegate to him provided that such duties are consistent with his position. Employee shall devote substantially all his working time and attention to the business and affairs of Company and Parent (excluding any vacation and sick leave to which Employee is entitled), render such services to the best of his ability, and use his best efforts to promote the interests of Company and Parent. So long as such activities do not interfere with the performance of Employee’s responsibilities as an employee of Company in accordance with this Agreement, it shall not be a violation of this Agreement for Employee to: (i) serve on corporate, civic or charitable boards or committees; (ii) deliver lectures or fulfill speaking engagements; (iii) manage personal investments; or (iv) participate in continuing education seminars or similar activities relevant to his duties and responsibilities for Company.

1.3   Place of Performance . In connection with his employment by Company, Employee shall be based at Company’s offices in Colorado or another mutually agreed location, except for travel necessary in connection with Company’s business.

2.1   Total Salary . Employee shall receive total annual compensation in an amount set by the Board from time to time throughout the Term (the “ Total Salary ”). The Total Salary will be accrued on a daily basis and payable in installments consistent with Company’s normal payroll schedule, subject to applicable withholding and other taxes. As of the Effective Date, Employee’s Total Salary is $400,000. Employee’s Total Salary may be increased during the Term, but shall not be decreased without Employee’s written consent provided, however, that Employee’s Total Salary may be reduced without Employee’s consent by the same proportion as other Company employees if and to the extent that the Board imposes a Company-wide reduction in salary on substantially all of Company’s employees.

(a) In addition to and not as a substitute for Employee’s Total Salary, Employee shall be eligible for an annual bonus (the “ Annual Bonus ”), as determined by the Board in its sole discretion no later than July 15 of each calendar year. The Board generally retains the discretion to determine the amount of the Annual Bonus each year or to grant no bonus at all, the targeted maximum for the Annual Bonus, based on exemplary performance in all quantitative and qualitative criteria that may be considered by the Board, in its sole discretion, shall be 100% of the Total Salary paid to Employee in the calendar year preceding the grant of the Annual Bonus.

(b) In the event of a disposition of all or substantially all of Company’s assets (the “ Sold Assets ”), whether through a sale of the Sale Assets, exchange offer, merger, consolidation, scheme of arrangement, amalgamation or otherwise during the Term or within one (1) year following the end of the Term (a “ Sale ”), Company shall pay Employee a one-time cash bonus (the “ Sale Bonus ”) for his efforts in bringing about the Sale. The amount of the Sale Bonus shall be determined by the Board based on the consideration received by Company or Company’s shareholders on account of the Sale. If the cash, securities or property (“the Sale Price ”) paid to Company or its shareholders on account of the Sale is equal to or greater than one hundred and thirty-three percent (133%) of (i) the book value of the Sold Assets or (ii) Company’s market capitalization, calculated by reference to the closing price of Company’s ordinary shares on the ASX the last trading day before the Sale is publicly announced, then the Sale Bonus shall be equal to at least 50% but no greater than 100% of Employee’s Total Salary in effect on the date of Sale. The Sale Bonus shall be due and payable to Employee no later than one hundred eighty (180) days after the Sale or at the end of the Term, whichever first occurs.

(a) If Company’s offices to which Employee is assigned are relocated outside of the Denver, Colorado metropolitan area and Employee remains employed by Company pursuant to this Agreement, then Company shall pay all reasonable relocation expenses incurred by Employee in relocating to Company’s new location. The requirements for the timing of such expenses and their reimbursement shall be subject to and in accordance with the relocation expense payment policies and procedures of Company, as in effect as of the date Employee is advised of the relocation.

3.1    Expense Reimbursement . During the Term, Company shall reimburse Employee for all documented reasonable expenses actually paid or incurred by Employee in the course of and pursuant to the business of Company, subject to and in accordance with the expense reimbursement policies and procedures in effect for Company’s employees from time to time.

3.2    Additional Benefits . During the Term, Company shall make available to Employee such benefits and perquisites as are generally provided by Company to its senior management (subject to eligibility), including but not limited to participation in any group life, medical, health, dental, disability or accident insurance, pension plan, 401(k) savings and investment plan, profit-sharing plan, employee stock purchase plan, incentive compensation plan or other such benefit plan or policy, if any, which may presently be in effect or which may hereafter be adopted by Company for the benefit of its senior management or its employees generally, in each case subject to and on a basis consistent with the terms, conditions and overall administration of such plan or arrangement (the “ Additional Benefits ”).

3.3   Annual Leave . Employee shall be entitled to five (5) weeks of annual leave each calendar year. The annual leave will vest evenly each payroll and shall be accrued from calendar year to calendar year in accordance with Company policies and procedures then in effect. Employee shall be paid for any remaining annual leave accrual following the termination of employment for any reason. Annual leave shall be taken at a mutually agreeable time.

3.4   Personal Leave . Personal leave shall be available to Employee for use in accordance with Company policies and procedures then in effect. Personal leave will not accrue for longer than a year and Employee will not be entitled to receive payment for any accrued personal leave upon the termination of their employment.

4.1   Termination for Cause . Notwithstanding anything to the contrary contained in this Agreement, Company hereunder may terminate this Agreement and Employee’s employment for Cause. As used in this Agreement, “ Cause ” shall mean (i) any action or omission of Employee which constitutes (A) a material breach of any of the provisions of Section 5 of this Agreement, (B) a material breach by Employee of his fiduciary duties and obligations to Company, or (C) Employee’s failure or refusal to follow any lawful directive of the Board, in each case which act or omission is not cured (if capable of being cured) within ten (10) days after written notice of same from the Board to Employee, (ii) conduct constituting fraud, embezzlement, misappropriation or gross dishonesty by Employee in connection with the performance of his duties under this Agreement or (iii) a conviction of Employee for (A) a felony (other than a traffic violation) or (B) a crime involving moral turpitude, but only if the Board determines that such conviction will damage or bring into disrepute the business, reputation or goodwill of Company or impair Employee's ability to perform his duties for Company. For any termination for Cause under this Section 4.1 other than Section 4.1(i)(C), Employee shall be given prior written notice of the proposed termination for Cause, specifying the specific grounds therefor and, if such grounds are capable of being cured, Employee shall have thirty (30) days after receipt of such notice to cure. It is presumed that any stated grounds for a termination for Cause under Section 4.1(i) are capable of being cured but grounds for a termination for Cause under Section 4.1(ii) or (iii) are not capable of being cured, provided, however, the Board may determine, in its discretion, allow a thirty (30) day cure period for a termination for Cause under Section 4.1(ii) or (iii). A termination for Cause shall not be effective until the expiration of the applicable cure period prescribed by this Section 4.1Upon the effectiveness of any termination pursuant to this Section 4.1, Employee shall only be entitled to his Total Salary as accrued through the date of termination, reimbursement of expenses incurred prior to the date of termination in accordance with Section 3.1 hereof and, and any other compensation and benefits payable in accordance with Section 3.2 hereof. Upon making such payments, Company shall have no further liability to Employee hereunder.

4.2   Disability . Notwithstanding anything to the contrary contained in this Agreement, Company, by written notice to Employee, shall at all times have the right to terminate this Agreement and Employee’s employment hereunder if Employee shall, as the result of mental or physical incapacity, illness or disability, fail or be unable to perform his duties and responsibilities provided for herein in all material respects for a period of more than sixty (60) consecutive days in any 12-month period. Upon any termination pursuant to this Section 4.2, (i) within thirty (30) days after the date of termination, Company shall pay Employee any unpaid amounts of his Total Salary accrued prior to the date of termination and shall reimburse Employee for all expenses described in Section 3.1 of this Agreement and incurred prior to the date of termination, and (ii) in lieu of any further Total Salary, incentive compensation or other benefits or payments to Employee for periods subsequent to the date of termination Company shall pay to Employee the Severance Payments and Severance Benefits specified in Section 4.4. Upon making such payments and providing such benefits, Company shall have no further liability hereunder; provided, however, that Employee shall be entitled to receive any amounts then payable pursuant to any employee benefit plan, life insurance policy or other plan, program or policy then maintained or provided by Company to Employee in accordance with Section 3.2 hereof and under the terms thereof.

4.3   Death . In the event of the death of Employee during the term of his employment hereunder, this Agreement shall terminate on the date of Employee’s death. Upon any such termination, (i) within thirty (30) days after the date of termination, Company shall pay to the estate of Employee any unpaid amounts of his Total Salary accrued prior to the date of termination and reimbursement for all expenses described in Section 3.1 of this Agreement and incurred by Employee prior to his death, and (ii) in lieu of any further Total Salary, incentive compensation or other benefits or payments to the estate of Employee for periods subsequent to the date of termination, Company shall pay to the estate of Employee the Severance Payments specified in Section 4.4. Upon making such payments, Company shall have no further liability hereunder; provided , that Employee’s spouse, beneficiaries or estate, as the case may be, shall be entitled to receive any amounts then payable pursuant to any employee benefit plan, life insurance policy or other plan, program or policy then maintained or provided by Company to Employee in accordance with Section 3.2 hereof and under the terms thereof. Nothing herein is intended to give Employee’s spouse, beneficiaries or estate any rights to or interest in any key man life insurance policy on Employee maintained by Company for the benefit of Company.

4.4   Termination Without Cause . At any time Company shall have the right to terminate this Agreement and Employee’s employment hereunder by written notice to Employee. Upon any termination without Cause pursuant to this Section 4.4, Company (a) shall pay Employee any unpaid amounts of his Total Salary accrued prior to the date of termination, (b) shall reimburse Employee for all expenses described in Section 3.1 of this Agreement incurred prior to the date of termination and (c) shall pay Employee an amount (“ Severance Payments ”) equal to his Total Salary for a period of twelve (12) months, paid ratably over such twelve (12) month period or in a lump sum, as determined by the Board, subject to all appropriate withholdings and deductions, provided, however , that no Severance Payments shall be paid until Employee has signed and delivered a release agreement satisfactory to Company and not revoked it during any applicable statutory revocation period. Employee will forfeit the right to any Severance Payments under this Section 4.4 unless such release is signed and not subsequently revoked within ninety (90) days after it is provided to Employee by Company. Employee shall receive the Additional Benefits for so long as Severance Payments are being made to Employee (the “ Severance Benefits ”) Upon making the Severance Payments and providing the Severance Benefits, if any, required by this Section 4.4, Company shall have no further liability to Employee other than any amounts duly payable pursuant to any 401K plan, employee benefit plan, life insurance policy or other plan, program or policy then maintained or provided by Company to Employee pursuant to the terms thereof.

4.5 Voluntary Resignation . Employee may, upon not less than ninety (90) days prior written notice to Company, resign and terminate his employment hereunder. Subject to Section 4.6, in the event Employee resigns as an employee of Company, he shall be entitled to receive only such payment(s) as he would have received had he been terminated pursuant to Section 4.1 hereof. Employee shall not under any circumstances give Company less than ninety (90) days prior written notice of his resignation date.

4.6   Resignation for Good Reason . Employee may, by written notice to Company during the Term, elect to terminate his employment on the basis of “good reason” if there is (a) a material change of the principal location in which Executive is required to perform his duties hereunder without Executive’s prior consent (it being agreed that any location within the state of Colorado shall not be deemed a material change); or (b) a material reduction in (or a failure to pay or provide a material portion of) Employee’s Total Salary or other benefits payable under this Agreement. Any such notice of termination by Executive for “good reason” shall specify the circumstances constituting “good reason” and shall afford Company an opportunity to cure such circumstances at any time within the thirty (30) day period following the date of such notice. If Company does cure such circumstances within said thirty (30) day period, the notice of termination shall be withdrawn by Executive and of no further force and effect. If the circumstances cited in Executive’s notice qualify as “good reason” hereunder and are not cured within the thirty (30) days after the notice, this Agreement shall be terminated ninety (90) days after Executive’s original written notice and such termination shall be treated in all respects as if it had been a termination without cause and without notice under Section 4.4 of this Agreement.

5.1   Nondisclosure . (a) Employee acknowledges that, as part of the terms of his employment by Company, he will have access to and/or may develop or assemble confidential information owned by or related to Company, its customers or its business partners or Parent. Such confidential information (whether or not reduced to writing) shall include, without limitation, designs, processes, projects, manuals, techniques, information concerning or provided by customers, suppliers and vendors contracts, marketing strategies, agency relationships and terms, financial information, pricing and compensation structures, business relations and negotiations, employee lists, plans for drilling, exploration, development or other business, production, exploration, seismic or other business data, and any other information designated as “confidential” by Company or Parent (collectively, “ Confidential Information ”). Employee shall retain all Confidential Information in confidence and shall not use or disclose Confidential Information for any purpose other than to the extent necessary to perform his duties as an employee of Company. This duty of confidentiality shall continue indefinitely with respect to Confidential Information notwithstanding any termination of Employee’s employment so long as it remains Confidential Information. Confidential Information shall not include any information that (i) was known by Employee from a third party source before disclosure by or on behalf of Company to Employee, (ii) becomes available to Employee from a source other than Company that is not bound by a duty of confidentiality to Company, (iii) Company makes publicly available or discloses to any third party without any obligation of confidentiality, or (iv) becomes generally publicly available or known in the industry other than as a result of its disclosure by Employee.

(b) Employee agrees to (i) return to Company upon request, and in any event, at the time of termination of employment for whatever reason, all documents, equipment, notes, records, computer disks and tapes and other tangible items in his possession or under his control which belong to Company or any of its affiliates or which contain or refer to any Confidential Information relating to Company or any of its affiliates and (ii) if so requested by Company, delete all Confidential Information relating to Company or any of its affiliates from any computer disks, tapes or other re-usable material in his possession or under his control which contain or refer to any Confidential Information relating to Company or any of its affiliates.

5.2    Non-solicitation of Customers and Employees . During the Term and during the twelve (12) month period following the later to occur of (a) the termination of this Agreement or (b) the termination of Employee’s employment by the Company or engagement as a consultant to the Company (the “ Severance Period ”), Employee (a) shall not solicit the business of any person, company or firm which is a former, current, or prospective customer or business partner of Company or Parent (a “ Customer ”) for the benefit of anyone other than Company or Parent if the business solicited is of a type offered by Company or Parent during the Term, (b) shall not solicit or encourage any Customer to modify, diminish or eliminate its business relationship with Company or Parent or take any other action with respect to a Customer which could be detrimental to the interests of Company or Parent, and (c) shall not solicit for employment or for any other comparable service, such as consulting services, and shall not hire or engage as a consultant any employee or independent contractor employed or engaged by Company or Parent at any time during the Term. Employee acknowledges that violation of this covenant constitutes a misappropriation of Company’s or Parent’s trade secrets in violation of his duty of confidentiality owed to Company.

5.3   Non-competition . (a) During the Term and the Severance Period, unless otherwise waived in writing by Company (such waiver to be in Company’s sole and absolute discretion), Employee shall not, directly or indirectly, engage in, operate, manage, have any investment or interest or otherwise participate in any manner (whether as employee, officer, director, partner, agent, security holder, creditor, consultant or otherwise) in any sole proprietorship, partnership, corporation or business or any other person or entity (each, a “ Competitor ”) that engages directly or indirectly, in a Competitive Activity. For purposes of this Agreement, a “Competitive Activity” means any business or other endeavor of a kind being conducted by Company or any of its subsidiaries or affiliates (or demonstrably anticipated by Company) in a geographic area that is within ten (10) miles of (a) any property that is owned, leased or controlled by Company at any time during the six (6) months preceding the Competitive Activity or, if Employee’s employment has been terminated, during the last six (6) months of the Term, or (b) any oil or gas prospect that Company is evaluating or in which Company is seeking to acquire an interest at any time either during the six (6) months preceding the Competitive Activity or, if Employee’s employment has been terminated, during the last six (6) months of the Term. Employee shall be considered to have become associated with a Competitive Activity and in violation of this provision if Employee becomes directly or indirectly involved as an owner, principal, employee, officer, director, independent contractor, representative, stockholder, financial backer, agent, partner, advisor, lender, or in any other individual or representative capacity with any individual, partnership, corporation or other organization that is engaged in a Competitive Activity.; provided , that Employee may hold or acquire, solely as an investment, shares of capital stock or other equity securities of any Competitor, so long as the securities are publicly traded and Employee does not control, acquire a controlling interest in, or become a member of a group which exercises direct or indirect control of, more than five percent (5%) of any class of equity securities of such Competitor.

5.4   Non-disparagement . During the Term and the Severance Period, Employee will not distribute, cause a distribution of, or make any oral or written statement, which directly or by implication tarnishes, creates a negative impression of, or puts Company, its reputation and goodwill in a bad light, or disparages Company or Parent in any other way, including but not limited to: (a) the working conditions or employment practices of Company or Parent; (b) Company’s oil and gas properties, including unproved or proved undeveloped properties; or (c) Company’s directors, officers and personnel. It will not be a violation of this section for Employee to make truthful statements, under oath, as required by law or formal legal process.

5.5   Intellectual Property Rights . Employee understands that as part of his Employment he may alone or together with others create, compile, or discover data, designs, literature, ideas, trade secrets, know-how, commercial information, or other valuable works or information, such as financial models, drilling logs, development plans, reserves estimates or valuations, seismic data and other information pertinent to the value of oil and gas properties (collectively, “ Intellectual Property ”). Employee acknowledges that Company shall own all right, title, and interest in all Intellectual Property created by him in whole or in part in the course of his employment by Company. Employee hereby assigns to Company all right, title, and interest in the copyrights or patents embodied in or represented by such Intellectual Property, including all rights of renewal and termination, and to any and all other intellectual property rights, including without limitation, trademarks, trade secrets, and know-how embodied in Intellectual Property or in any other idea or invention developed in whole or in part by Employee in the course of his Employment. Employee further agrees to take all actions and to execute all documents necessary in order to perfect and to vest such intellectual property rights in Company.

5.6    Injunction . It is recognized and hereby acknowledged by the parties hereto that a breach by Employee of any of the covenants contained in Sections 5.1 through 5.5 of this Agreement will cause irreparable harm and damage to Company, the monetary amount of which may be virtually impossible to ascertain. As a result, Employee recognizes and hereby acknowledges that Company shall be entitled to an injunction from any court of competent jurisdiction enjoining and restraining any violation of any or all of the covenants contained in Section 6 of this Agreement by Employee or any of his affiliates, associates, partners or agents, either directly or indirectly, and that such right to injunction shall be cumulative and in addition to whatever other remedies Company may possess.

5.7 American Jobs Creation Act Provisions . It is the intention of the parties that payments or benefits payable under this Agreement not be subject to the additional tax imposed pursuant to Section 409A of the Internal Revenue Code of 1986, as amended (the “ Code ”). Accordingly, to the extent such potential payments or benefits could become subject to Section 409A of the Code, the parties shall cooperate to amend this Agreement with the goal of giving Employee the economic benefits described herein in a manner that does not result in such tax being imposed. Notwithstanding anything in this Agreement to the contrary, the following provisions related to payments treated as deferred compensation under Section 409A of the Code, shall apply:

6.      Entire Agreement; No Conflicts With Existing Arrangements . No agreements or representations, oral or otherwise, express or implied, with respect to the subject matter hereof have been made by either party that is not set forth expressly in this Agreement. This Agreement contains the entire agreement, and supersedes any other agreement or understanding between Company and Employee relating to Employee’s employment, provided, however, that if and to the extent that Company has previously granted equity or other similar compensation to Employee that is subject to a vesting schedule, contingency or performance condition, this Agreement does not alter Employee’s entitlement to such compensation in accordance with the original terms thereof. Employee represents and warrants that his employment by Company hereunder does not and will not conflict with or constitute a breach or default under any prior or existing agreement with any former employer or other person or entity.

7.      Notices : All notices and other communications required or permitted under this Agreement shall be in writing and will be either hand delivered in person, sent by facsimile, sent by certified or registered first class mail, postage pre-paid, or sent by nationally recognized express courier service. Such notices and other communications will be effective upon receipt if hand delivered or sent by facsimile, five (5) days after mailing if sent by mail, and one (l) day after dispatch if sent by express courier, to the following addresses, or such other addresses as any party may notify the other parties in accordance with this Section:

If to Company:

Samson Oil & Gas Limited

The Company Secretary

Level 16, AMP Building

140 St Georges Terrace

Perth WA 6000 Australia

Facsimile: (08) 9220 9820

If to Employee:

Terence Barr

at address shown on Company’s personnel records

IN WITNESS WHEREOF, the undersigned have executed this Employment Agreement as of the date set forth above.