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DISCLOSURES ABOUT CRUDE OIL AND NATURAL GAS PRODUCING ACTIVITIES (UNAUDITED) - Discounted Future Net Cash Flows Relating to Proved Oil and Natural Gas Reserves (Details) - USD ($) $ in Thousands | 12 Months Ended
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Dec. 31, 2024 | Dec. 31, 2023 | Dec. 31, 2022
Oil and Gas, Result of Operation, Revenue [Abstract] |  |  |
Future net cash flow discount rate | 10.00% |  |
Standardized measure of discounted future net cash flows relating to proved oil and natural gas reserves |  |  |
Future cash flows | $ 28,250,810 | $ 27,947,743 | $ 23,225,188
Future production costs | (12,006,734) | (11,038,268) | (6,490,522)
Future development costs | (2,491,009) | (2,366,582) | (1,337,494)
Future income tax expense | (1,243,949) | (1,605,756) | (2,870,178)
Future net cash flows | 12,509,118 | 12,937,137 | 12,526,994
10% annual discount for estimated timing of cash flows | (4,193,705) | (4,667,858) | (4,599,504)
Standardized measure of discounted future net cash flows | 8,315,413 | 8,269,279 | 7,927,490
Changes in the standardized measure of discounted future net cash flows relating to proved oil and natural gas reserves |  |  |
Beginning of period | 8,269,279 | 7,927,490 | 4,412,104
Crude oil, natural gas, and NGL sales, net of production costs | (3,807,145) | (2,558,095) | (2,980,527)
Net changes in prices and production costs | (1,638,518) | (4,385,615) | 5,016,678
Net changes in extensions, discoveries, and other additions | 1,415,760 | 363,594 | 638,537
Development costs incurred | 810,591 | 447,181 | 411,138
Changes in estimated development cost | 39,668 | (39,386) | (87,466)
Acquisition of reserves | 2,342,362 | 5,199,814 | 627,833
Divestiture of reserves | (257,413) | (32,483) | 0
Revisions of previous quantity estimates | (225,151) | (529,185) | 619,800
Net change in income taxes | 210,815 | 796,068 | (991,734)
Accretion of discount | 1,172,236 | 983,428 | 532,716
Changes in production rates and other | (17,071) | 96,468 | (271,589)
End of period | $ 8,315,413 | $ 8,269,279 | $ 7,927,490

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- Definition Amount of increase (decrease) in standardized measure of discounted future net cash flow as a result of extensions, discoveries and improved recovery of proved oil and gas reserves. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Name Form 20-F -Number Part II -Section Item 18 -Subparagraph (Instruction 2) -Publisher SEC Reference 2: http://www.xbrl.org/2003/role/exampleRef -Topic 932 -SubTopic 235 -Name Accounting Standards Codification -Section 55 -Paragraph 7 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477916/932-235-55-7 Reference 3: http://www.xbrl.org/2003/role/disclosureRef -Topic 932 -SubTopic 235 -Name Accounting Standards Codification -Section 50 -Paragraph 35A -Subparagraph (b) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477215/932-235-50-35A Reference 4: http://www.xbrl.org/2003/role/exampleRef -Topic 932 -SubTopic 235 -Name Accounting Standards Codification -Section 50 -Paragraph 34 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477215/932-235-50-34 Reference 5: http://www.xbrl.org/2003/role/disclosureRef -Topic 932 -SubTopic 235 -Name Accounting Standards Codification -Section 50 -Paragraph 35A -Subparagraph (a) -Publisher FASB -URI https://asc.fasb.org/1943274/2147477215/932-235-50-35A Reference 6: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 35 -Subparagraph (d) -SubTopic 235 -Topic 932 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477215/932-235-50-35 Reference 7: http://www.xbrl.org/2003/role/disclosureRef -Name Accounting Standards Codification -Section 50 -Paragraph 35A -SubTopic 235 -Topic 932 -Publisher FASB -URI https://asc.fasb.org/1943274/2147477215/932-235-50-35A + Details
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