CHAP Chaparral Energy Inc

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                                                                                   
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Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934 or Section 30(h) of the Investment Company Act of 1940                       

1. Name and Address of Reporting Person * Walker Joshua Duane	2. Issuer Name and Ticker or Trading Symbol Chaparral Energy, Inc. [ CHAP ]	5. Relationship of Reporting Person(s) to Issuer (Check all applicable) _____ Director                    _____ 10% Owner __X__ Officer (give title below)    _____ Other (specify below) VP-Completions & Operations
(Last)          (First)          (Middle) 701 CEDAR LAKE BLVD	3. Date of Earliest Transaction (MM/DD/YYYY) 1/27/2020
(Street) OKLAHOMA CITY, OK 73114 (City)        (State)        (Zip)	4. If Amendment, Date Original Filed (MM/DD/YYYY)	6. Individual or Joint/Group Filing (Check Applicable Line) _X _ Form filed by One Reporting Person ___ Form filed by More than One Reporting Person

Table I - Non-Derivative Securities Acquired, Disposed of, or Beneficially Owned
1.Title of Security (Instr. 3)	2. Trans. Date	2A. Deemed Execution Date, if any	3. Trans. 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
Class A Common Stock	1/27/2020		J		516 (1)	D	$0 (1)	47640	D
Class A Common Stock	4/1/2020		F		4036 (2)	D	$0.3497	43604	D

Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivate Security (Instr. 3)	2. Conversion or Exercise Price of Derivative Security	3. Trans. Date	3A. Deemed Execution Date, if any	4. Trans. 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		7. Title and Amount of Securities Underlying Derivative Security (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

Explanation of Responses:
(1)	Represents the forfeiture of performance-based restricted stock shares granted to the reporting officer pursuant to the Management Incentive Plan of the Issuer, dated as of August 9, 2017, certain shares of which were eligible to vest annually based upon set performance objectives and criteria. 516 shares were forfeited as a result of the Issuer failing to reach certain performance objectives.
(2)	Exempt sale pursuant to Rule 16b-3(e) promulgated under the Securities Exchange Act of 1934. Represents shares of Class A Common Stock of the Issuer sold to satisfy withholding taxes upon the vesting of 13,750 shares of restricted stock awarded under the Management Incentive Plan of the Issuer, dated as of August 9, 2017.

Reporting Owners
Reporting Owner Name / Address	Relationships
	Director	10% Owner	Officer	Other
Walker Joshua Duane 701 CEDAR LAKE BLVD OKLAHOMA CITY, OK 73114			VP-Completions & Operations

Signatures
/s/ Justin P. Byrne, Attorney-in-Fact		4/2/2020
**Signature of Reporting Person		Date