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Impairment of non-current assets (Details) - COP ($) $ in Millions | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Impairment of non-current assets |  |  |
Impairment loss | $ 867,428 | $ (2,098,333) | $ (287,999)
Exploration and Production |  |  |
Impairment of non-current assets |  |  |
Impairment loss | (480,180) | (2,741,092) | (890,248)
Refining and Petrochemicals |  |  |
Impairment of non-current assets |  |  |
Impairment loss | 1,265,753 | 1,482,444 | 1,096,021
Transportation and Logistics |  |  |
Impairment of non-current assets |  |  |
Impairment loss | 127,206 | (630,134) | (406,229)
Electric power transmission and toll roads concessions |  |  |
Impairment of non-current assets |  |  |
Impairment loss | (45,351) | (209,551) | (87,543)
Property, plant, and equipment | Financial statement segment |  |  |
Impairment of non-current assets |  |  |
Impairment loss | 1,261,659 | 205,780 | 399,218
Natural and environmental resources | Financial statement segment |  |  |
Impairment of non-current assets |  |  |
Impairment loss | (332,968) | (2,153,532) | (623,074)
Investment in joint ventures and associates | Financial statement segment |  |  |
Impairment of non-current assets |  |  |
Impairment loss | 15,374 | (7,987) | (2,092)
Right-of-use assets | Financial statement segment |  |  |
Impairment of non-current assets |  |  |
Impairment loss | (26,953) | (26,063) | (10,785)
Other non-current assets | Financial statement segment |  |  |
Impairment of non-current assets |  |  |
Impairment loss | $ (49,684) | $ (116,531) | $ (51,266)

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- Definition Adjustments for impairment loss (reversal of impairment loss) recognised in profit or loss to reconcile profit (loss) to net cash flow from (used in) operating activities. [Refer: Impairment loss (reversal of impairment loss) recognised in profit or loss] + References Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef -Name IAS -Number 7 -IssueDate 2024-01-01 -Paragraph 20 -Subparagraph b -URI https://taxonomy.ifrs.org/xifrs-link?type=IAS&num=7&code=ifrs-tx-2024-en-r&anchor=para_20_b&doctype=Standard -URIDate 2024-03-27 + Details
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