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Note 6 - Oil and Natural Gas Properties: Schedule of Oil and Natural Gas Properties (Details) - USD ($)
Sep. 30, 2020
Sep. 30, 2019
Details    
Proved, developed properties $ 333,000 $ 333,000
Less: accumulated depreciation, depletion and impairment (283,000) (275,000)
Capitalized Costs, Oil and Gas Producing Activities, Net $ 50,000 $ 58,000