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CONSOLIDATED BALANCE SHEETS - USD ($) $ in Thousands | Dec. 31, 2022 | Dec. 31, 2021
--- | --- | ---
Current assets: |  |
Cash and cash equivalents | $ 7,259 | $ 3,260
Accounts receivable—oil, natural gas, and natural gas liquids sales | 278,404 | 232,854
Accounts receivable—joint interest and other | 21,478 | 20,383
Prepaid expenses and other current assets | 7,621 | 12,359
Short-term derivative instruments | 87,508 | 4,695
Total current assets | 402,270 | 273,551
Property and equipment: |  |
Proved oil and natural gas properties | 2,418,666 | 1,917,833
Unproved properties | 178,472 | 211,007
Other property and equipment | 6,363 | 5,329
Total property and equipment | 2,603,501 | 2,134,169
Less: accumulated depletion, depreciation, amortization and impairment | (545,771) | (278,341)
Total property and equipment, net | 2,057,730 | 1,855,828
Other assets: |  |
Long-term derivative instruments | 26,525 | 18,664
Operating lease assets | 26,713 | 322
Other assets | 21,241 | 19,867
Total other assets | 74,479 | 38,853
Total assets | 2,534,479 | 2,168,232
Current liabilities: |  |
Accounts Payable and Accrued Liabilities, Current | 437,384 | 394,011
Short-term derivative instruments | 343,522 | 240,735
Current portion of operating lease liabilities | 12,414 | 182
Total current liabilities | 793,320 | 634,928
Non-current liabilities: |  |
Long-term derivative instruments | 118,404 | 184,580
Asset retirement obligation | 33,171 | 28,264
Non-current operating lease liabilities | 14,299 | 140
Long-term debt, net of current maturities | 694,155 | 712,946
Total non-current liabilities | 860,029 | 925,930
Total liabilities | 1,653,349 | 1,560,858
Commitments and contingencies (Notes 18 and 19) |  |
Mezzanine Equity: |  |
Preferred Stock - $0.0001 par value, 110.0 thousand shares authorized, 52.3 thousand issued and outstanding at December 31, 2022, and 57.9 thousand issued and outstanding at December 31, 2021 | 52,295 | 57,896
Stockholders’ equity: |  |
Common Stock - $0.0001 par value, 42.0 million shares authorized, 19.1 million issued and outstanding at December 31, 2022, and 20.6 million issued and outstanding at December 31, 2021 | 2 | 2
Additional paid-in capital | 449,243 | 692,521
Common Stock held in reserve, 62 thousand shares at December 31, 2022, and 938 thousand shares at December 31, 2021 | (1,996) | (30,216)
Retained earnings (accumulated deficit) | 381,872 | (112,829)
Treasury stock, at cost - 3.9 thousand shares at December 31, 2022, and no shares at December 31, 2021 | (286) | 0
Total stockholders’ equity | 828,835 | 549,478
Liabilities and Equity, Total | $ 2,534,479 | $ 2,168,232

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