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v3.22.2.2

Acquisitions and Divestitures (Details) - USD ($) $ in Thousands |  |  | 3 Months Ended | 6 Months Ended | 9 Months Ended
--- | --- | --- | --- | --- | ---
Apr. 22, 2021 | Feb. 05, 2021 | Sep. 30, 2021 | Jun. 30, 2021 | Sep. 30, 2022 | Sep. 30, 2021
Assets and Liabilities Held for Sale [Line Items] |  |  |  |  |  |
Proceeds from sale of assets |  |  |  |  | $ 448 | $ 38,086
Royalty Interest Of Sand Ridge Mississippian Trust I |  |  |  |  |  |
Assets and Liabilities Held for Sale [Line Items] |  |  |  |  |  |
Gross purchase price | $ 4,900 |  |  |  |  |
Net purchase price | $ 3,600 |  |  |  |  |
Royalty Interest Of Sand Ridge Mississippian Trust I | Sand Ridge Energy Inc |  |  |  |  |  |
Assets and Liabilities Held for Sale [Line Items] |  |  |  |  |  |
Ownership interest in trust | 26.90% |  |  |  |  |
Disposal Group, Held-for-sale, Not Discontinued Operations | North Park Basin, Colorado |  |  |  |  |  |
Assets and Liabilities Held for Sale [Line Items] |  |  |  |  |  |
Purchase price |  | $ 47,000 |  |  |  |
Proceeds from sale of assets |  | 38,900 |  |  |  |
Closing adjustments |  | 8,100 |  |  |  |
Reduction of full cost pool assets |  | 22,000 |  |  |  |
Reduction in non-full cost pool assets |  | 4,600 |  |  |  |
Gain on sale |  | 18,900 |  | $ 19,700 |  |
Decrease in sales price |  |  | $ 800 |  |  |
Gain from release of revenues in suspense |  | 500 |  |  |  |
Gain from relief of asset retirement obligations |  | 6,100 |  |  |  |
Reduction in oil and gas properties related to NPB |  | $ 26,600 |  |  |  |

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