Company: VIST
Filing Date: 2025-04-16
Form Type: 6-K
Source: 0001193125-25-082223
Chunk: 21

Company: Vista Energy, S.A.B. de C.V.
Filing Date: 2025-04-16
Form: 6-K
Chunk 21
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 the “RELEVANT AGREEMENTS” section of this disclosure document. |

Approval of authorities and authorizations The sale and purchase of the PEPASA Shares does not contractually contemplate as a closing condition the obtainment of antitrustapprovals from the Argentine Antitrust Commission ( Comisión Nacional de Defensa de la Competencia) the Argentine Secretariat of Commerce ( Secretaría de Comercio) and other antitrust authorities in Argentina (the “ Argentine Antitrust Authorities”). Notwithstanding the foregoing, (a) the Purchasers must obtain the relevant antitrust approvals under applicable Argentine law, and (b) any risk related to or resulting from any decision of the Argentine Antitrust Authorities regarding the Transaction will be borne exclusively by the Purchasers. In addition, the Purchasers shall use their best endeavors to obtain, as soon as reasonably practicable, at their own cost and expense, responsibility and risk, such approvals as may be necessary from the Argentine Antitrust Authorities and to take all further necessary steps with the Argentine Antitrust Authorities. The Purchasers shall carry out, among other acts, the necessary steps to register the corresponding modifications in the public registry of commerce in Argentina, carry out the corresponding acts before the tax authorities in Argentina and notify the change of control to the Argentine Secretariat of Energy and the Subsecretariat of Energy, Mining and Hydrocarbons of the Province of Neuquén (Subsecretaría de Energía, Minería e Hidrocarburos de la Provincia de Neuquén). PEPASA ’ s working interest in La Amarga Chica PEPASA is the owner of the 50% of the non-operatedof the unconventional hydrocarbon exploitation concession, over the area called “La Amarga Chica” (“ LACh”). Therefore, as of the Completion Date, Vista will claim ownership through PEPASA of such working interest. The remaining 50% corresponds to YPF, which is also the operator of the block. By Decree of the Province of Neuquén No. 2,963/14, YPF was granted a concession for the unconventional exploitation of hydrocarbons on LACh, whose surface area is one hundred and eighty-eight with fifty-sixsquare kilometers (188.56 km 2) equivalent to approximately 46,594 acres. This, fully in accordance with Articles 27, 27 Bis and 35 of the Argentine Hydrocarbons Law, as amended by Argentine Law 27,007, with a term of 35 years, which expires on December