Exhibit 10.15 

**PERFORMANCE-BASED RESTRICTED STOCK UNIT AGREEMENT**

**THIS [Year]PERFORMANCE-BASED RESTRICTED STOCK UNIT AGREEMENT**(this “Agreement”), which contains the terms and conditions for the Restricted Stock Units (“Restricted Stock Units” or “RSUs”) referred to in the [Year]Performance-Based Restricted Stock Unit Award Letter delivered in hard copy or electronically to Participant (“[Year] Award Letter”), is by and between **WPX ENERGY, INC.,**a Delaware corporation (the “Company”), and theindividual identified on the last page hereof (the “Participant”). 

1. Grant of RSUs. Subject to the terms and conditions ofthe WPX Energy, Inc. 2011 Incentive Plan, as amended and restated from time to time (the “Plan”), this Agreement, and the [Year] Award Letter, the Company hereby grants to the Participant an award (the “Award) of****                 RSUs effective****                     (the “Effective Date”). The Award, which is subject to adjustment under the terms of this Agreement,gives the Participant the opportunity to earn the right to receive the number of shares of the Common Stock of the Company equal to the number of RSUs shown in the prior sentence if the Target goal, as established by the Committee, is achieved bythe Company over the Performance Period. These shares, together with any other shares that are payable under this Agreement, are referred to in the Agreement as “Shares.” Until the Participant both becomes vested in the Shares under theterms of Paragraph 5 and is paid such Shares under the terms of Paragraph 6, the Participant shall have no rights as a stockholder of the Company with respect to the Shares. 

2. Incorporation of Plan and Acceptance of Documents. The Plan is hereby incorporated herein by reference and all capitalized terms used herein which are not defined in this Agreement shall havethe meaning set forth in the Plan. The Participant acknowledges that he or she has received a copy of, or has online access to, the Plan, and hereby automatically accepts the RSUs subject to all the terms and provisions of the Plan and thisAgreement. The Participant hereby further agrees that he or she has received a copy of, or has online access to, the prospectus and hereby acknowledges his or her automatic acceptance and receipt of such prospectus electronically. 

3. Committee Decisions and Interpretations; Committee Discretion. The Participant hereby agrees to accept as binding, conclusive and final allactions, decisions and/or interpretations of the Committee, its delegates, or agents, upon any questions or other matters arising under the Plan or this Agreement. 

4. Performance Measures; Number of Shares Payable to the Participant. 

(a)Performance measures established by the Committee shall be based on targeted levels of both absolute and relative Total Shareholder Return. The Committee establishes (i) “Threshold,” “Target” and “Stretch” goalsfor Total Shareholder Return (both for absolute and relative Total Shareholder Return) during the Performance Period and (ii) the designated numbers of Shares that may be received by a Participant based upon the achievement of each such goalduring the Performance Period, all as more fully described in Subparagraphs 4(b) through 4(c) below. The number of Shares that may be received by the Participant if the Target goal is reached is equal to the number of RSUs set forth in Paragraph 1above. 

(b) The RSUs awarded to Participant and subject to this Agreement as reflected in Paragraph1 above represents Participant’s opportunity to earn the right to payment of an equal number of Shares (“Target Number of Shares”) upon (i) certification by the Committee that 100% of the Target goal for Total Shareholder Returnfor the Performance Period has been met and (ii) satisfaction of all the other conditions set forth in Paragraph 5 below. 

(c) Subject to the Committee’s discretion as set forth in Subparagraph 4(d) below and to satisfaction of all other conditions setforth in Paragraph 5 below, the actual number of Shares earned by and payable to Participant upon certification of Total Shareholder Return results and satisfaction of all other conditions set forth in Paragraph 5 below will be determined on acontinuum ranging from 0% (at the Threshold goal) to 200% (at the Stretch goal) of the Target Number of Shares depending on the level of Total Shareholder Return certified by the Committee at the end of the Performance Period. 

(d) Notwithstanding (i) any other provision of this Agreement or the Plan or (ii) certification by the Committee that targetsfor Total Shareholder Return above the Threshold goal have been achieved during the Performance Period, the Committee may in its sole and absolute discretion reduce, but not below zero (0), the number of Shares payable to the Participant based onsuch factors as it deems appropriate, including but not limited to the Company’s performance. Accordingly, any reference in this Agreement to Shares that (i) become payable, (ii) may be received by a Participant or (iii) areearned by a Participant, and any similar reference, shall be understood to mean the number of Shares that are received, payable or earned after any such reduction is made. 

5. Vesting; Legally Binding Rights. 

(a) Notwithstanding any otherprovision of this Agreement, a Participant shall not be entitled to any payment of Shares under this Agreement unless and until such Participant obtains a legally binding right to such Shares and satisfies applicable vesting conditions for suchpayment. 

(b) Except as otherwise provided in Subparagraphs 5(c) – 5(g) below and subject to the provisions ofSubparagraph 4(d) above, the Participant shall vest in Shares under this Agreement only if and at the time that both of the following conditions are fully satisfied: 

(i) The Participant remains an active employee of the Company or any of its Affiliates on [            ] of the             year following the year that contains the Effective Date (the “Maturity Date”); and 

(ii) The Committee certifies that the Company has met Total Shareholder Return targets above the Threshold goal as defined by the Committee for the                    -year performance period beginning                    , 20     (the “Performance Period”). Certification, if any, by the Committeefor the Performance Period shall be made by the Maturity Date or as soon thereafter as is administratively practicable. 

(c) If a Participant dies, becomes Disabled (as defined below) or qualifies for Retirement(as defined below) prior to the Maturity Date while an active employee of the Company or any of its Affiliates, at but not prior to the Maturity Date, and only to the extent and at the time that the Committee certifies that the performance measuresfor the Performance Period are satisfied under Subparagraph 5(b)(ii) above, upon such certification, the Participant shall vest in that number of Shares the Participant might otherwise have received for the Performance Period in accordance withParagraph 4 above pro rated to reflect that portion of the Performance Period prior to such Participant’s ceasing being an active employee of the Company and its Affiliates. The pro rata number of Shares in which the Participant may becomevested in such case shall equal that number determined by multiplying (i) the number of Shares the Participant might otherwise have received for the Performance Period in accordance with Paragraph 4 above times (ii) a fraction, thenumerator of which is the number of full and partial months in the period that begins the month following the month that contains the Effective Date and ends on (and includes) the date of the Participant ceases being an active employee of theCompany and its Affiliates, and the denominator of which is the total number of full and partial months in the period that begins the month following the month that contains the Effective Date and ends on (and includes) the Maturity Date.

(d) As used in this Agreement, the terms “Disabled,” “qualify for Retirement”, “Separation fromService” and “Affiliate” shall have the following respective meanings: 

(i) A Participant shall be consideredDisabled if such Participant (A) is unable to engage in any substantial gainful activity by reason of any medically determinable physical or mental impairment which can be expected to result in death or can be expected to last for a continuousperiod of not less than twelve (12) months, or (B) is, by reason of any medically determinable physical or mental impairment which can be expected to result in death or can be expected to last for a continuous period of not less thantwelve (12) months, receiving income replacement benefits for a period of not less than three (3) months under an accident and health plan covering employees of the Participant’s employer. Notwithstanding the forgoing, alldeterminations of whether a Participant is Disabled shall be made in accordance with Section 409A of the Internal Revenue Code of 1986, as amended (the “Code”), and guidance thereunder. 

(ii) A Participant “qualifies for Retirement” only if such Participant experiences a Separation from Service (as defined in(iii) below) after attaining age fifty-five (55) and completing at least three (3) years of service with the Company or any of its Affiliates. 

(iii) “Separation from Service” means a Participant’s termination or deemed termination from employment with the Company and its Affiliates (as defined in (iv) below). For purposes ofdetermining whether a Separation from Service has occurred, the employment relationship is treated as continuing intact while the Participant is on military leave, sick leave or other bona fide leave of absence if the period of such leave does notexceed six (6) months, or if longer, so long as 

the Participant retains a right to reemployment with his or her employer under an applicable statute or by contract. For this purpose, a leave of absence constitutes a bona fide leave of absenceonly if there is a reasonable expectation that the Participant will return to perform services for his or her employer. If the period of leave exceeds six (6) months and the Participant does not retain a right to reemployment under anapplicable statute or by contract, the employment relationship will be deemed to terminate on the first date immediately following such six (6) month period. Notwithstanding the foregoing, if a leave of absence is due to any medicallydeterminable physical or mental impairment that can be expected to result in death or can be expected to last for a continuous period of not less than six (6) months, and such impairment causes the Participant to be unable to perform the dutiesof the Participant’s position of employment or any substantially similar position of employment, a twenty-nine (29) month period of absence shall be substituted for such six (6) month period. For purposes of this Agreement, aSeparation from Service occurs at the date as of which the facts and circumstances indicate either that, after such date: (A) the Participant and the Company reasonably anticipate the Participant will perform no further services for the Companyand its Affiliates (whether as an employee or an independent contractor or (B) that the level of bona fide services the Participant will perform for the Company and its Affiliates (whether as an employee or independent contractor) willpermanently decrease to no more than twenty (20%) of the average level of bona fide services performed over the immediately preceding thirty-six (36) month period or, if the Participant has been providing services to the Company and itsAffiliates for less than thirty-six (36) months, the full period over which the Participant has rendered services, whether as an employee or independent contractor. The determination of whether a Separation from Service has occurred shall begoverned by the provisions of Treasury Regulation § 1.409A-1, as amended, taking into account the objective facts and circumstances with respect to the level of bona fide services performed by the Participant after a certain date. 

(iv) As used in this Agreement, “Affiliate” means all persons with whom the Company would be considered a single employer underSection 414(b) of the Code, and all persons with whom such person would be considered a single employer under Section 414(c) of the Code. 

(e) If a Participant experiences a Separation from Service prior to the Maturity Date within two years following a Change in Control**,** either voluntarily for Good Reason or involuntarily (other thandue to Cause), the Participant shall vest in that number Shares equal to the number of Shares that might otherwise be received by the Participant upon achievement of the Target goal. 

(f) If the Participant experiences an involuntary Separation from Service prior to the Maturity Date and the Participant either receivesbenefits under a severance pay plan or program maintained by the Company or receives benefits under a separation agreement with the Company, at but not prior to the Maturity Date and only to the extent the Committee certifies that the performancemeasures for the Performance Period are satisfied under Subparagraph 5(b)(ii) above, the Participant shall, on the date of such 

certification, become vested in that number of Shares the Participant might otherwise have received for the Performance Period in accordance with Paragraph 4 above pro rated to reflect thatportion of the Performance Period prior to the Participant’s ceasing being an active employee of the Company and its Affiliates. The pro rata number of Shares which may be payable to Participant on but not prior to the Maturity Date in suchcase shall equal that number determined by multiplying (i) the number of Shares the Participant might otherwise have received for the Performance Period in accordance with Paragraph 4 above times (ii) a fraction, the numerator ofwhich is the number of full and partial months in the period that begins the month following the month that includes the Effective Date and ends on (and includes) the date the Participant ceases being an active employee of the Company and itsAffiliates, and the denominator of which is the number of full and partial months in the period that begins the month following the month that contains the Effective Date and ends on (and includes) the Maturity Date. 

(g) If (i) the Participant experiences an involuntary Separation from Service prior to the Maturity Date due to a sale of a businessor the outsourcing of any portion of a business, and (ii) the Company or any of its Affiliates fails to make an offer of comparable employment, as defined a severance plan or program maintained by the Company, to the Participant, then at thetime and to the extent the Committee certifies that the performance measures for the Performance Period are satisfied under Subparagraph 5(b)(ii) above, upon such certification, the Participant shall become vested in that number of Shares theParticipant might otherwise have received for the Performance Period in accordance with Paragraph 4 above pro rated to reflect that portion of the Performance Period prior to the Participant’s ceasing being an active employee of the Company andits Affiliates. The pro rata number of Shares in which the Participant may become vested on, but not prior to, the Maturity Date in such case shall equal that number of Shares determined by multiplying (i) the number of Shares the Participantmight otherwise have received for the Performance Period in accordance with Paragraph 4 above times (ii) a fraction, the numerator of which is the number of full and partial months in the period that begins the month following the monththat contains the Effective Date and ends on (and includes) the date the Participant ceases being an active employee of the Company and its Affiliates, and the denominator of which is the total number of full and partial months in the period thatbegins the month following the month that contains the Effective Date and ends on (and includes) the Maturity Date. 

Forpurposes of this Subparagraph 5(g), a Termination of Affiliation shall constitute an involuntary Separation from Service. 

6. Payment ofShares. 

 
 (a)
(i) The payment date for all Shares in which a Participant becomes vested pursuant to Subparagraph 5(e) above shall be the thirtieth (30th) day after such Participant’s Separation from Service,*provided* that if the Participant was a “key employee” within the meaning of Section 409A(a)(B)(i) of the Code immediately prior to his or her Separation from Service, payment shall not be made sooner than six (6) monthsfollowing the date of such Separation from Service. 

(ii) For purposes of this Subparagraph 6(a), “keyemployee” means an employee 

designated on an annual basis by the Company as of December 31 (the “Key Employee Designation Date”) as an employee meeting the requirements of Section 416(i) of Codeutilizing the definition of compensation under Treasury Regulation § 1.415(c)-2(d)(2). A Participant designated as a “key employee” shall be a “key employee” for the entire twelve (12) month period beginning onApril 1 following the Key Employee Designation Date. 

(b) The payment date for all Shares in which the Participant becomesvested pursuant to Paragraph 5 above, other than Subparagraph 5(e) (as to which the payment date is determined in accordance with Subparagraph 6(a) above), shall be the calendar year containing the Maturity Date. 

(c) Upon conversion of RSUs into Shares under this Agreement, such RSUs shall be cancelled. Shares that become payable under thisAgreement will be paid by the Company by the delivery to the Participant, or the Participant’s beneficiary or legal representative, one or more certificates (or other indicia of ownership) representing Shares of Common Stock equal in number tothe number of Shares otherwise payable under this Agreement less the number of Shares having a Fair Market Value, as of the date the withholding tax obligation arises, equal to the minimum statutory withholding requirements. Notwithstanding theforegoing, to the extent permitted by Section 409A of the Code and the guidance thereunder, if federal employment taxes become due upon the Participant’s becoming entitled to payment of Shares, the number of Shares necessary to coverminimum statutory withholding requirements may, in the Company’s discretion, be used to satisfy such requirements upon such entitlement. 

7. Other Provisions. 

(a) The Participant understands and agrees that payments under this Agreement shall not be used for, or in the determination of, any otherpayment or benefit under any continuing agreement, plan, policy, practice or arrangement providing for the making of any payment or the provision of any benefits to or for the Participant or the Participant’s beneficiaries or representatives,including, without limitation, any employment agreement, any change of control severance protection plan or any employee benefit plan as defined in Section 3(3) of ERISA, including, but not limited to qualified and non-qualified retirementplans. 

(b) The Participant agrees and understands that, subject to the limit expressed in clause (iii) of the followingsentence, stock certificates (or other indicia of ownership) issued may be held as collateral for monies he/she owes to Company or any of its Affiliates, including but not limited to personal loan(s), Company credit card debt, relocation repaymentobligations or benefits from any plan that provides for pre-paid educational assistance. In addition, the Company may accelerate the time or schedule of a payment of vested Shares, and/or deduct from any payment of Shares to the Participant underthis Agreement, or to his or her beneficiaries in the case of the Participant’s death, that number of Shares having a Fair Market Value at the date of such deduction to the amount of such debt as satisfaction of any such debt, *provided*that (i) such debt is incurred in the ordinary course of the employment relationship between the Company or any of its Affiliates and the Participant, (ii) the aggregate amount of any such debt-related

collateral held or deduction made in any taxable year of the Company with respect to the Participant does not exceed $5,000, and (iii) the deduction of Shares is made at the same time and inthe same amount as the debt otherwise would have been due and collected from the Participant. 

(c) Except as provided inSubparagraphs 5(c) through 5(g) above, in the event that the Participant’s employment with the Company or any of its Affiliates terminates prior to the Maturity Date, RSUs subject to this Agreement and any right to Shares issuable hereundershall be forfeited. 

(d) The Participant acknowledges that this Award and similar awards are made on a selective basis and are,therefore, to be kept confidential. 

(e) RSUs, Shares, and Participant’s interest in RSUs and Shares, may not be sold,assigned, transferred, pledged or otherwise disposed of or encumbered at any time prior to both (i) the Participant’s becoming vested in Shares and (ii) payment of Shares under this Agreement. 

(f) If the Participant at any time forfeits any or all of the RSUs pursuant to this Agreement, the Participant agrees that all of theParticipant’s rights to and interest in such RSUs and in Shares issuable thereunder shall terminate upon forfeiture without payment of consideration. 

(g) The Committee shall determine whether an event has occurred resulting in the forfeiture of the RSUs and any Shares issuable thereunder in accordance with this Agreement and all determinations of theCommittee shall be final and conclusive. 

(h) With respect to the right to receive payment of Shares under this Agreement,nothing contained herein shall give the Participant any rights that are greater than those of a general creditor of the Company. 

(i) The obligations of the Company under this Agreement are unfunded and unsecured. Each Participant shall have the status of a generalcreditor of the Company with respect to amounts due, if any, under this Agreement. 

(j) The parties to this Agreement intendthat this Agreement meet the requirements of Section 409A of the Code and recognize that it may be necessary to modify this Agreement and/or the Plan to reflect guidance under Section 409A of the Code issued by the Internal RevenueService. Participant agrees that the Committee shall have sole discretion in determining (i) whether any such modification is desirable or appropriate and (ii) the terms of any such modification. 

(k) The Participant hereby automatically becomes a party to this Agreement whether or not he or she accepts the Award electronically or inwriting in accordance with procedures of the Committee, its delegates or agents. 

(l) Nothing in this Agreement or the Planshall interfere with or limit in any way the right of the Company or an Affiliate to terminate the Participant’s employment or service at any time, nor confer upon the Participant the right to continue in the employ of the Company and/orAffiliate. 

(m) The Participant hereby acknowledges that nothing in this Agreement shall be construed asrequiring the Committee to allow a Domestic Relations Order with respect to this Award. 

8. Notices. All notices to the Companyrequired hereunder shall be in writing and delivered by hand or by mail, addressed to WPX Energy, Inc., One Williams Center, Tulsa, Oklahoma 74172, Attention: Stock Administration Department. Notices shall become effective upon their receipt by theCompany if delivered in the foregoing manner. To direct the sale of any Shares issued under this Agreement, contact Fidelity at http://netbenefits.fidelity.com or by telephone at 800-544-9354. 

9. Tax Consultation. You understand you will incur tax consequences as a result of acquisition or disposition of the Shares. You agree to consultwith any tax consultants you think advisable in connection with the acquisition of the Shares and acknowledge that you are not relying, and will not rely, on the Company for any tax advice. 

 
WPX ENERGY, INC.By: 
 
 Ralph A. Hill Chief Executive Officer
****Participant: **<@Name**

****SSN: **<@SSN @>**

**Date=Grant Date**

**TO: <@Name@>**

**FROM:**

**SUBJECT:**[Year] Performance-Based Restricted Stock Unit Award 

You have been selected toreceive a performance-based restricted stock unit award to be paid if the Company exceeds the Threshold goal for Total Shareholder Return, as established by the Committee, over the Performance Period. This award, which is subject to adjustment underthe [Year] Performance-Based Restricted Stock Unit Agreement (the “Agreement”), is granted to you in recognition of your role as a key employee whose responsibilities and performance are critical to the attainment of long-term goals. Thisaward and similar awards are made on a selective basis and are, therefore, to be kept confidential. It is granted and subject to the terms and conditions of the WPX Energy, Inc. 2011 Incentive Plan, as amended and restated from time to time, and theAgreement. 

Subject to all of the terms of the Agreement, you will become entitled to payment of the award if you are an active employee ofthe Company on [            ] of the              year following the year in which this award is made, andperformance measures are certified for the                     -year period beginning January 1 of the year in which this award is madeto you. The termination provisions associated with this award are included in the Agreement. 

If you have any questions about this award, youmay contact a dedicated Fidelity Stock Plan Representative at 1-800-544-9354.