Other Liabilities

12 Months Ended

Dec. 31, 2025

Text Block1 [Abstract]

Other Liabilities

23. OTHER LIABILITIES


		2025																2024																2023
		Non-current								Current								Non-current								Current								Non-current				Current
Liabilities for concessions and assignment agreements			91								162								-								94								8				67
Liabilities for contractual claims (1)			54								56								74								47								104				49
Provision for operating optimizations (2)			-								22								-								266								-				-
Liabilities for agreements (3)			227								158								-								-								-				-
Miscellaneous			1								1								-								3								-				6

			373								399								74								410								112				122

(1)	Corresponds to the liability arising from the settlement agreement entered into with Transportadora de Gas del Norte S.A. for claims related to restrictions in the natural gas market for the period from 2007 to 2010.

(2)	Includes, mainly, operating optimizations relating to Mature Fields Project, see Note 11.a).

(3)	Corresponds to the liability related to the assignment of the exploitation concessions in the Province of Santa Cruz within the context of the Mature Fields Project, see Note 11.a).