EXHIBIT 31.2
CERTIFICATION
I, Stephanie A. Carnes, Vice President-Corporate Controller and Principal Financial Officer of Chaparral Energy, Inc., certify that:
| 1. | I have reviewed this annual report on Form 10-K/A of Chaparral Energy, Inc.; and |
| 2. | Based on my knowledge, this report does not contain any untrue statement of a material fact or omit to state a material fact necessary to make the statements made, in light of the circumstances under which such statements were made, not misleading with respect to the period covered by this report. |
Date: April 28, 2020
| By: | /s/ Stephanie A. Carnes | |
| Stephanie A. Carnes | ||
| Vice President-Corporate Controller |