Condensed Consolidated Statements of Operations - USD ($)	12 Months Ended
	Sep. 30, 2021	Sep. 30, 2020
Revenue
Oil and gas sales	$ 44,000	$ 31,000
Total revenue	44,000	31,000
Costs and expenses
Production taxes	3,000	1,000
General and administrative	173,000	170,000
Depreciation, depletion, amortization and valuation provision	7,000	8,000
Total costs and expenses	183,000	179,000
Other Nonoperating Income (Expense)
Interest income	0	17,000
Other income	57,000	1,000
Total other income	57,000	18,000
Net loss	$ (82,000)	$ (130,000)
Gain (loss) per share	$ (0.01)	$ (0.01)
Weighted-average shares outstanding	12,140,689	12,184,567