Company: VIST
Filing Date: 2025-04-09
Form Type: 20-F
Source: 0001193125-25-076856
Chunk: 69

Company: Vista Energy, S.A.B. de C.V.
Filing Date: 2025-04-09
Form: 20-F
Item: Item 6
Chunk 69
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 in Argentina and zero net wells in Mexico and performed zero workovers. All of these drilled and completed net wells targeted oil-weightedformations and no net wells targeted gas formations.

During the year ended December 31, 2023, as operators, we drilled 32 net wells in Argentina and six net wells in Mexico and performed one workovers. All of these drilled and completed net wells targeted oil-weightedformations and no net wells targeted gas formations.

During the year ended December 31, 2022, as operators, we drilled 26 net wells and performed five workovers. Among the drilled and completed wells, 24 new net wells targeted oil-weightedformations, whereas two net wells targeted gas formations.

Table of Contents

The tables below set forth the number of net wells drilled by us as operators in each of the last three years, by type (development or exploratory) and productivity (productive or dry).

Argentina

  For the Year Ended      Oil development net      Gas development net      Oil development net      Gas development net      Exploratory net well –      Exploratory net well –  
                                                                                                                                                                             dry  
        December 31,        well – productive        well – productive               well – dry               well – dry                  productive                              
 ──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
                2022                       24                        2                        0                        0                           0                           0  
                2023                       32                        0                        0                        0                           0                           0  
                2024                       50                        0                        0                        0                           0                           0  

Mexico

  For the Year Ended      Oil development net      Gas development net      Oil development net      Gas development net      Exploratory net well –      Exploratory net well –  
                                                                                                                                                                             dry  
        December 31,        well – productive        well – productive               well – dry               well – dry                  productive                              
 ──────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────
                2022                        0                        0                        0                        0                           0                           0  
                2023                        0                        0                        0                        0                           6                           0  
                2024                        0                        0                        0                        0                           0                           0  

We