Exhibit 31.4
CERTIFICATION PURSUANT TO
SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
I, Tony Oviedo, certify that:
1. | I have reviewed this amendment no. 1 to the annual report on Form 10-K of Earthstone 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: July 31, 2017 | /s/ Tony Oviedo |
| Tony Oviedo |
| Executive Vice President – Accounting and Administration |
