Ownership Submission
FORM 4
Check this box if no longer subject to Section 16. Form 4 or Form 5 obligations may continue. See Instruction 1(b).
UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

STATEMENT OF CHANGES IN BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
Production Opportunities II, L.P.
   2. Issuer Name and Ticker or Trading Symbol
RSP Permian, Inc. [RSPP] 		5. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
_____ Officer (give title below) __X__ Other (specify below)
Former 10% Owner
(Last)
(First)
(Middle)
5221 N. O'CONNOR BLVD., SUITE 1100		 3. Date of Earliest Transaction (Month/Day/Year)
03/23/2015
(Street)

IRVING, TX 75039		 4. If Amendment, Date Original Filed(Month/Day/Year)
 6. Individual or Joint/Group Filing(Check Applicable Line)
___ Form filed by One Reporting Person
_X_ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security
(Instr. 3)		 2. Transaction Date (Month/Day/Year) 2A. Deemed Execution Date, if any (Month/Day/Year) 3. Transaction Code
(Instr. 8)		 4. Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4 and 5)		 5. Amount of Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 3 and 4)		 6. Ownership Form: Direct (D) or Indirect (I)
(Instr. 4)		 7. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V Amount (A) or (D) Price
Common Stock 03/23/2015   S(1)   1,373,846 D $ 25.65 4,568,027 I See Footnotes (2) (3)

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Table II - Derivative Securities Acquired, Disposed of, or Beneficially Owned
(e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 3)		 2. Conversion or Exercise Price of Derivative Security 3. Transaction Date (Month/Day/Year) 3A. Deemed Execution Date, if any (Month/Day/Year) 4. Transaction Code
(Instr. 8)		 5. Number of Derivative Securities Acquired (A) or Disposed of (D)
(Instr. 3, 4, and 5)		 6. Date Exercisable and Expiration Date
(Month/Day/Year)		 7. Title and Amount of Underlying Securities
(Instr. 3 and 4)		 8. Price of Derivative Security
(Instr. 5)		 9. Number of Derivative Securities Beneficially Owned Following Reported Transaction(s)
(Instr. 4)		 10. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 4)		 11. Nature of Indirect Beneficial Ownership
(Instr. 4)
Code V (A) (D) Date Exercisable Expiration Date Title Amount or Number of Shares

Reporting Owners

Reporting Owner Name / Address Relationships
 Director  10% Owner  Officer  Other
Production Opportunities II, L.P.
5221 N. O'CONNOR BLVD., SUITE 1100
IRVING, TX 75039		       Former 10% Owner
Natural Gas Partners IX, L.P.
5221 N. O'CONNOR BLVD., SUITE 1100
IRVING, TX 75039		       Former 10% Owner
NGP IX Offshore Holdings, L.P.
5221 N. O'CONNOR BLVD., SUITE 1100
IRVING, TX 75039		       Former 10% Owner
G.F.W. ENERGY IX, L.P.
5221 N. O'CONNOR BLVD., SUITE 1100
IRVING, TX 75039		       Former 10% Owener
GFW IX, L.L.C.
5221 N. O'CONNOR BLVD., SUITE 1100
IRVING, TX 75039		       Former 10% Owner
NGP Energy Capital Management, L.L.C.
5221 N. O'CONNOR BLVD., SUITE 1100
IRVING, TX 75039		       Former 10% Owner

Signatures

 /s/ James E. Mutrie, attorney-in-fact for Production Opportunities II, L.P.   03/23/2015
**Signature of Reporting Person Date
 /s/ James E. Mutrie, attorney-in-fact for the general partner of the general partner of Natural Gas Partners IX, L.P.   03/23/2015
**Signature of Reporting Person Date
 /s/ James E. Mutrie, attorney-in-fact for the general partner of the general partner of NGP IX Offshore Holdings, L.P.   03/23/2015
**Signature of Reporting Person Date
 /s/ James E. Mutrie, attorney-in-fact for the general partner of G.F.W. Energy IX, L.P.   03/23/2015
**Signature of Reporting Person Date
 /s/ James E. Mutrie, attorney-in-fact for GFW IX, L.L.C.   03/23/2015
**Signature of Reporting Person Date
 /s/ James E. Mutrie, attorney-in-fact for NGP Energy Capital Management, L.L.C.   03/23/2015
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 4(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) In an underwritten public offering of RSP Permian, Inc.'s ("RSP") common stock, par value $0.01 per share ("common stock"), by RSP, Production Opportunities II, L.P. ("Production Opportunities") and certain other stockholders of RSP, Production Opportunities sold 1,373,846 shares of common stock.
(2) Held directly by Production Opportunities.
(3) This form is jointly filed by Production Opportunities, Natural Gas Partners IX, L.P. ("NGP IX"), NGP IX Offshore Holdings, L.P. ("NGP Offshore"), G.F.W. Energy IX, L.P. ("GFW Energy"), GFW IX, L.L.C. ("GFW IX") and NGP Energy Capital Management, L.L.C. ("NGP ECM"). GFW IX is the general partner of GFW Energy, which is the general partner of each of NGP IX and NGP Offshore, which jointly own Production Opportunities. GFW IX has delegated full power and authority to manage NGP IX and NGP Offshore to NGP ECM. Accordingly, each of NGP ECM, GFW IX, GFW Energy, NGP IX and NGP Offshore may be deemed to share voting and dispositive power over the reported securities and, as a result, may be deemed to beneficially own the reported securities. Each of NGP ECM, GFW IX, GFW Energy, NGP IX and NGP Offshore disclaim beneficial ownership of the reported securities in excess of their respective pecuniary interests therein.

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