Note 4 - Major Customers	12 Months Ended
Sep. 30, 2025
Notes
Note 4 - Major Customers	Note 4 - Major Customers. In 2025, the company had two customers who individually accounted for 10% or more of the Company’s oil and gas sales. One customer accounted for 81% of oil and gas sales, and the other customer accounted for 11%. In 2024, the Company had only one customer who individually accounted for 10% or more of the Company's oil and gas sales. In 2024, the customer accounted for 80% of oil and gas sales.

Disclosure of accounting policy for major customers. Major customers are those that the loss of such customers would have a material adverse effect on the entity.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 280
-SubTopic 10
-Name Accounting Standards Codification
-Section 50
-Paragraph 42
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482810/280-10-50-42

Reference 2: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 18
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482861/275-10-50-18

Reference 3: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 20
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482861/275-10-50-20

Reference 4: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Topic 275
-SubTopic 10
-Section 50
-Paragraph 16
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482861/275-10-50-16

Name:	us-gaap_MajorCustomersPolicyPolicyTextBlock
Namespace Prefix:	us-gaap_
Data Type:	dtr-types:textBlockItemType
Balance Type:	na
Period Type:	duration