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Revenue - Schedule of Accounts Receivable (Details) - USD ($) $ in Millions | Sep. 30, 2023 | Dec. 31, 2022
--- | --- | ---
Disaggregation of Revenue [Line Items] |  |
Allowance for doubtful accounts | $ 0 | $ (3)
Total accounts receivable, net | 685 | 1,438
Natural gas, oil and NGL sales |  |
Disaggregation of Revenue [Line Items] |  |
Accounts receivable, gross | 483 | 1,171
Joint interest |  |
Disaggregation of Revenue [Line Items] |  |
Accounts receivable, gross | 196 | 246
Other |  |
Disaggregation of Revenue [Line Items] |  |
Accounts receivable, gross | $ 6 | $ 24

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