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v3.23.1

ASSOCIATES AND JOINT ARRANGEMENTS (Details) |  | 12 Months Ended |
--- | --- | --- | ---
Nov. 13, 2013 USD ($) | Dec. 31, 2022 ARS ($) | Dec. 31, 2021 ARS ($) | Dec. 31, 2020 ARS ($) | Dec. 29, 2021 ARS ($)
Information about associates and arrangements [Abstract] |  |  |  |  |
Purchase of fixed assets |  | $ 25,307,541,000 | $ 18,794,792,000 | $ 22,844,489,000 |
UT [Member] |  |  |  |  |
Information about associates and arrangements [Abstract] |  |  |  |  |
Guarantee period from the provisional reception of the UT Works |  | 18 months |  |  |
Link [Member] |  |  |  |  |
Information about associates and arrangements [Abstract] |  |  |  |  |
Percentage of ownership |  | 49.00% |  |  |
Cash dividend paid |  |  |  |  | $ 181,984
Link [Member] | Pan American Sur S.A. [Member] |  |  |  |  |
Information about associates and arrangements [Abstract] |  |  |  |  |
Percentage of ownership |  | 20.40% |  |  |
Percentage of joint ownership |  | 20.40% |  |  |
Link [Member] | Shell Argentina S.A. [Member] |  |  |  |  |
Information about associates and arrangements [Abstract] |  |  |  |  |
Percentage of ownership |  | 25.50% |  |  |
Percentage of joint ownership |  | 25.50% |  |  |
Link [Member] | Wintershall Dea Argentina S.A. [Member] |  |  |  |  |
Information about associates and arrangements [Abstract] |  |  |  |  |
Percentage of joint ownership |  | 5.10% |  |  |
TGU [Member] |  |  |  |  |
Information about associates and arrangements [Abstract] |  |  |  |  |
Percentage of ownership |  | 49.00% |  |  |
TGU [Member] | Pampa Energia [Member] |  |  |  |  |
Information about associates and arrangements [Abstract] |  |  |  |  |
Percentage of joint ownership |  | 51.00% |  |  |
EGS [Member] |  |  |  |  |
Information about associates and arrangements [Abstract] |  |  |  |  |
Percentage of ownership |  | 49.00% |  |  |
Percentage of joint ownership |  | 51.00% |  |  |
Purchase of fixed assets | $ 350,000 |  |  |  |

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