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 * Gen IV Investment Opportunities, LLC   2. Issuer Name and Ticker or Trading Symbol GOODRICH PETROLEUM CORP [GDP] 5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director __X__ 10% Owner _____ Officer (give title below) _____ Other (specify below) (Last) (First) (Middle) 1700 BROADWAY, 35TH FLOOR 3. Date of Earliest Transaction (Month/Day/Year) 03/29/2018 (Street) NEW YORK, NY 10019 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 03/29/2018   P   69,519 A $ 10.75 1,838,510 (1) (2) (3) D

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly.
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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
Gen IV Investment Opportunities, LLC 1700 BROADWAY, 35TH FLOOR NEW YORK, NY 10019		X
LSP Generation IV, LLC 1700 BROADWAY, 35TH FLOOR NEW YORK, NY 10019		X
LSP Investment Advisors, LLC 1700 BROADWAY, 35TH FLOOR NEW YORK, NY 10019		X

Signatures

/s/ Darpan Kapadia, Power of Attorney		04/02/2018
**Signature of Reporting Person		Date
LSP Generation IV, LLC by /s/ Darpan Kapadia, Managing Director		04/02/2018
**Signature of Reporting Person		Date
LSP Investment Advisors, LLC by /s/ Paul Segal, President		04/02/2018
**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)	This Form 4 is filed jointly by Gen IV Investment Opportunities, LLC ("Gen IV"), a Delaware limited liability company, LSP Generation IV, LLC ("LSP Gen IV"), a Delaware limited liability company, and LSP Investment Advisors, LLC ("LSP Advisors"), a Delaware limited liability company.
(2)	LSP Gen IV, as the managing member of Gen IV, has the power to direct the affairs of Gen IV, including the voting and disposition of shares. LSP Advisors, as the investment manager of Gen IV, also has the power to direct the voting and disposition of shares held by Gen IV.
(3)	For Section 16 purposes, LSP Gen IV and LSP Advisors disclaim beneficial ownership over the shares reported herein, except to the extent of their pecuniary interest therein.

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