Note 1 - Nature of Operations and Summary of Significant Accounting Policies.: Asset Retirement Obligations (Policies)	12 Months Ended
Sep. 30, 2023
Policies
Asset Retirement Obligations	*Asset retirement obligations*: If the Company acquires a working interest in an oil and gas property that is placed in service, it records a liability for its ARO. Subsequently, the ARO liability is accreted to its then-present value. Inherent in the estimation of ARO are numerous assumptions and judgments including ultimate settlement amounts, inflation rates, discount rates, timing of settlement, and changes in regulations. To the extent changes in these assumptions impact the estimate of the ARO, a corresponding adjustment is made to the oil and gas property balance. Settlements greater than or less than amounts accrued as ARO are recorded as a gain or loss upon settlement.

Disclosure of accounting policy for legal obligation associated with retirement of long-lived asset that results from acquisition, construction, or development or from normal operation of long-lived asset. Excludes environmental remediation liability from improper or other-than-normal operation of long-lived asset, obligation arising in connection with leased property that meets definition of lease payments or variable lease payments and from plan to sell or otherwise dispose of a long-lived asset.

Reference 1: http://www.xbrl.org/2003/role/disclosureRef
-Topic 410
-SubTopic 20
-Name Accounting Standards Codification
-Publisher FASB
-URI https://asc.fasb.org//410-20/tableOfContent

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