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Supplemental information on oil and gas producing activities (unaudited) - Future net cash flows (Details) - COP ($) $ in Millions | Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
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Supplemental information on oil and gas producing activities (unaudited) |  |  |  |
Future cash inflows |  | $ 493,144,459 | $ 425,761,732 | $ 685,716,359
Future costs |  |  |  |
Production | [1] | (193,522,901) | (158,870,388) | (182,522,131)
Development |  | (49,298,761) | (40,675,517) | (58,332,264)
Income taxes |  | (84,245,300) | (80,373,445) | (201,912,509)
Future net cash flow |  | 166,077,497 | 145,842,382 | 242,949,455
10% discount factor |  | (48,561,554) | (49,557,596) | (86,340,334)
Standardized measure of discounted net cash flows |  | $ 117,515,943 | $ 96,284,786 | $ 156,609,121
[1] | Production future costs include the estimated costs related to assets retirement obligations in the amount of $25,448,529, $22,615,261, and $23,234,408, as of December 31, 2024, 2023, and 2022, respectively.

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- References No definition available. + Details
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- Definition Amount of estimated future accumulated cash inflow from the sale of proved oil and gas reserves. + References No definition available. + Details
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- Definition Amount of estimated future accumulated cash outflow for costs to be incurred in developing proved oil and gas reserves. + References No definition available. + Details
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- Definition Amount of discount on future accumulated cash inflow, after deducting future accumulated cash outflow for development and production costs and future income tax, from sale of proved oil and gas reserves, using a discount rate of ten percent a year. + References No definition available. + Details
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- Definition Amount of discounted future accumulated cash inflow relating to proved oil and gas reserves. + References No definition available. + Details
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