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Reportable Segments - Schedule of Reconciliations of Net Earnings to EBITDAX and Field-Level Cash Margin (Details) - USD ($) $ in Millions | 3 Months Ended | 9 Months Ended |
--- | --- | --- | ---
Sep. 30, 2025 | Sep. 30, 2024 | Sep. 30, 2025 | Sep. 30, 2024 | Dec. 31, 2024
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |  |
Total revenues |  | $ 4,331 | $ 4,024 | $ 13,067 | $ 11,537 |
LOE |  | 481 | 366 | 1,443 | 1,129 |
Gathering, processing & transportation |  | 213 | 200 | 636 | 577 |
Production and property taxes |  | 201 | 197 | 627 | 596 |
Total significant expenses |  | 895 | 763 | 2,706 | 2,302 |
DD&A |  | 879 | 794 | 2,705 | 2,284 |
G&A |  | 114 | 117 | 357 | 345 |
Financing costs, net |  | 109 | 88 | 348 | 240 |
Income tax expense |  | 219 | 239 | 600 | 583 |
Other segment items | [1] | 31 | 49 | 14 | 104 |
Total expenses |  | 3,638 | 3,199 | 10,948 | 9,248 |
Net earnings |  | 693 | 825 | 2,119 | 2,289 |
Total assets |  | 31,221 | 30,263 | 31,221 | 30,263 | $ 30,489
Capital expenditures, including acquisitions |  | 1,056 | 5,961 | 2,976 | 7,877 |
Marketing and Midstream Expenses [Member] |  |  |  |  |  |
Segment Reporting, Reconciling Item for Operating Profit (Loss) from Segment to Consolidated [Line Items] |  |  |  |  |  |
Marketing and midstream expenses |  | $ 1,453 | $ 1,149 | $ 4,246 | $ 3,390 |
[1] | Other segment items included in segment net earnings are exploration expenses, asset impairments, asset dispositions and other, net.

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