Company: VIST
Filing Date: 2025-02-18
Form Type: 6-K
Source: 0001193125-25-028597
Chunk: 0

Company: Vista Energy, S.A.B. de C.V.
Filing Date: 2025-02-18
Form: 6-K
Chunk 0
---
### UNITED STATES

### SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

FORM 6-K

REPORT OF FOREIGN ISSUER

PURSUANT TO RULE 13a-16OR 15d-16

UNDER SECURITIES EXCHANGE ACT OF 1934

For the month of February 2025

Commission File No. 001-39000

Vista Energy, S.A.B. de C.V.

(Exact Name of the Registrant as Specified in the Charter)

N.A.

(Translation of Registrant’s Name into English)

Pedregal 24, Floor 4,

Colonia Molino del Rey, Alcaldía Miguel Hidalgo

Mexico City, 11040

Mexico

(Address of Principal Executive Office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒ Form 40-F ☐

Indicate by check mark if the registrant is submitting the Form
6-K in paper as permitted by Regulation S-T Rule 101(b)(1): ☐

Indicate by check mark if the registrant is submitting the Form 6-K in paper as permitted by Regulation S-T Rule 101(b)(7): ☐

Indicate by check mark whether the registrant by furnishing the information contained
in this Form is also thereby furnishing the information to the Commission pursuant to Rule 12g3-2(b) under the Securities Exchange Act of 1934:

Yes ☐ No ☒

If “Yes” is marked, indicate below the file number assigned to the registrant in connection with Rule
12g3-2(b): Not applicable.

Vista reports 375.2 MMboe of P1 reserves, implying a 323% reserves replacement ratio Mexico City, February 18, 2025 – Vista Energy, S.A.B. de C.V. (“Vista” or the “Company”) (NYSE: VIST; BMV: VISTA) reported today its estimated and certified proved (“P1“) oil and gas reserves as of December 31, 2024, reflecting an 18% increase year-over-year, reaching a total of 375.2 million barrels of oil equivalent (“MMboe”). Additions to P1 reserves totaled 82.2 MMboe, implying a reserves replacement ratio of 323%. The certified proved oil and gas reserves