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CONSOLIDATED VARIABLE INTEREST ENTITY - CARRYING VALUE OF ASSETS AND LIABILITIES (Details) - USD ($) $ in Thousands | Sep. 30, 2021 | Sep. 30, 2020
--- | --- | ---
ASSETS |  |
Cash and cash equivalents | $ 11,279 | $ 4,584
Accounts and other receivables | 3,069 | 2,176
Unproved properties | 962 | 0
Total assets | 24,435 | 15,182
Liabilities [Abstract] |  |
Accounts payable | 1,416 | 2,104
Accrued capital expenditures | 909 | 542
Accrued operating and other expenses | 1,171 | 1,325
Total liabilities | 14,928 | $ 17,135
Variable Interest Entity, Primary Beneficiary |  |
ASSETS |  |
Cash and cash equivalents | 136 |
Accounts and other receivables | 118 |
Proved properties, net | 203 |
Unproved properties | 962 |
Total assets | 1,419 |
Liabilities [Abstract] |  |
Accounts payable | 3 |
Accrued capital expenditures | 581 |
Accrued operating and other expenses | 20 |
Total liabilities | $ 604 |

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