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CONSOLIDATED VARIABLE INTEREST ENTITY - CARRYING VALUE OF ASSETS AND LIABILITIES (Details) - USD ($) $ in Thousands | Dec. 31, 2021 | Sep. 30, 2021
--- | --- | ---
ASSETS |  |
Cash and cash equivalents | $ 12,142 | $ 11,279
Accounts and other receivables | 3,186 | 3,069
Total assets | 27,675 | 24,435
Liabilities [Abstract] |  |
Accounts payable | 1,207 | 1,416
Accrued capital expenditures | 2,754 | 909
Accrued operating and other expenses | 1,141 | 1,171
Total liabilities | 16,848 | 14,928
Variable Interest Entity, Primary Beneficiary |  |
ASSETS |  |
Cash and cash equivalents | 444 | 136
Accounts and other receivables | 945 | 118
Proved properties, net | 1,019 | 203
Unproved properties | 0 | 962
Total assets | 2,408 | 1,419
Liabilities [Abstract] |  |
Accounts payable | 10 | 3
Accrued capital expenditures | 284 | 581
Accrued operating and other expenses | 71 | 20
Total liabilities | $ 365 | $ 604

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