Note 7 - Oil and Gas Exploration and Production Industries Disclosures: Present Value of Estimated Future Net Revenue (Details) - USD ($)	Sep. 30, 2016	Sep. 30, 2015
Details
Future Net Cash Flows Relating to Proved Oil and Gas Reserves, Cash Inflows	$ 85,000	$ 191,000
Future Net Cash Flows Relating to Proved Oil and Gas Reserves, Production Costs	(10,000)	(20,000)
Future Net Cash Flows Relating to Proved Oil and Gas Reserves, Net Cash Flows	75,000	171,000
Future Net Cash Flows Relating to Proved Oil and Gas Reserves, Ten Percent Annual Discount for Estimated Timing of Cash Flows	(26,000)	(68,000)
Standardized Measure of Discounted Future Net Cash Flows Relating to Proved Oil and Gas Reserves	$ 49,000	$ 103,000