Exhibit 31.2
CERTIFICATION OF THE CHIEF FINANCIAL OFFICER
PURSUANT TO SECTION 302 OF THE SARBANES-OXLEY ACT OF 2002
I, Tamala L. McComic, certify that:
| 1. | I have reviewed this amended report on Form 10-K/A of Mexco Energy Corporation; |
| 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; |
| July 30, 2026 | /s/ Tamala L. McComic |
| Tamala L. McComic | |
| Chief Financial Officer, President, Treasurer, and Assistant Secretary |