Condensed Consolidated Statements of Operations - USD ($)	3 Months Ended		9 Months Ended
	Jun. 30, 2021	Jun. 30, 2020	Jun. 30, 2021	Jun. 30, 2020
Revenue
Oil and gas sales	$ 9,000	$ 4,000	$ 20,000	$ 28,000
Total revenue	9,000	4,000	20,000	28,000
Costs and expenses
Production taxes	0	1,000	1,000	2,000
General and administrative	38,000	34,000	122,000	113,000
Depreciation, depletion, and amortization	2,000	2,000	6,000	6,000
Total costs and expenses	40,000	37,000	129,000	121,000
Other Nonoperating Income (Expense)
Interest income	0	1,000	0	17,000
Other income	0	1,000	1,000	1,000
Total other income	0	2,000	1,000	18,000
Net loss	$ (31,000)	$ (31,000)	$ (108,000)	$ (75,000)
Gain (loss) per share	$ (0.00)	$ (0.00)	$ (0.01)	$ (0.01)
Weighted-average shares outstanding	12,141,401	12,185,409	12,141,401	12,185,409