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PROPERTY AND EQUIPMENT (Tables) | 9 Months Ended
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Sep. 30, 2021
Property, Plant and Equipment [Abstract] |
Schedule of Property and Equipment | The major categories of property and equipment and related accumulated DD&A and impairment as of September 30, 2021 and December 31, 2020 are as follows:
| Successor |  |  | Predecessor
| September 30, 2021 |  |  | December 31, 2020
Proved oil and natural gas properties | $ | 1,831,762 |  |  |  | $ | 9,359,866 |
Unproved properties | 216,357 |  |  |  | 1,457,043 |
Other depreciable property and equipment | 4,891 |  |  |  | 85,530 |
Land | 386 |  |  |  | 3,008 |
Total property and equipment | 2,053,396 |  |  |  | 10,905,447 |
Accumulated DD&A and impairment | (212,403) |  |  |  | (8,819,178) |
Property and equipment, net | $ | 1,840,993 |  |  |  | $ | 2,086,269 |
Schedule of Non-Producing Properties Excluded from Amortization by Area | The following table summarizes the Company’s unevaluated properties excluded from amortization by area at September 30, 2021:
| Successor
| September 30, 2021
| (In thousands)
Utica | $ | 179,449 |
SCOOP | 36,905 |
Other | 3 |
Total unproved properties | $ | 216,357 |
Schedule of Asset Retirement Obligation | The following table provides a reconciliation of the Company’s asset retirement obligation for the periods presented:
Asset retirement obligation at January 1, 2021 (Predecessor) |  | $ | 63,566 |
Liabilities incurred |  | 546 |
Accretion expense |  | 1,229 |
Ending balance as of May 17, 2021 (Predecessor) |  | $ | 65,341 |
Fresh start adjustments(1) |  | (46,257) |
Asset retirement obligation at May 18, 2021 (Successor) |  | $ | 19,084 |
Liabilities incurred |  | 37 |
Accretion expense |  | 226 |
Asset retirement obligation at June 30, 2021 |  | $ | 19,347 |
Liabilities incurred |  | 19 |
Accretion expense |  | 488 |
Asset retirement obligation at September 30, 2021 |  | $ | 19,854 |
(1) See Note 3 for additional discussion of fresh start adjustments.

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- Definition Tabular disclosure of the carrying amount of a liability for asset retirement obligations. + References Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef -Publisher FASB -Name Accounting Standards Codification -Topic 410 -SubTopic 20 -Section 50 -Paragraph 1 -URI http://asc.fasb.org/extlink&oid=6392692&loc=d3e7535-110849 + Details
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- Definition Tabular disclosure of the capitalized costs of unproved properties and major development projects that are excluded from capitalized costs being amortized. This includes the total costs excluded and, at a minimum, these categories of costs: acquisition costs, exploration costs, development costs in the case of significant development projects, and capitalized interest. + References Reference 1: http://www.xbrl.org/2003/role/disclosureRef -Publisher FASB -Name Accounting Standards Codification -Topic 932 -SubTopic 10 -Section S99 -Paragraph 1 -Subparagraph (SX 210.4-10(c)(7)(ii)) -URI http://asc.fasb.org/extlink&oid=123726172&loc=d3e511914-122862 + Details
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