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Note 6 - Oil and Natural Gas Properties: Schedule of Oil and Natural Gas Properties (Details) - USD ($)
Sep. 30, 2024
Sep. 30, 2023
Details    
Proved, developed properties $ 311,000 $ 326,000
Less: accumulated depreciation, depletion and impairment (285,000) (297,000)
Oil and Gas, Capitalized Cost, after Accumulated Depreciation, Depletion, Amortization, and Valuation Allowance $ 26,000 $ 29,000