Note 3 - Acquisitions and Divestitures (Details Textual) - USD ($)	3 Months Ended
Mar. 31, 2025	Mar. 31, 2024
Payments to Acquire Oil and Gas Property and Equipment	$ 2,500,000	$ 2,200,000
Proceeds from Sale of Oil and Gas Property and Equipment	$ 570,000	$ 0

The cash outflow to purchase long lived physical asset for use in the normal oil and gas operations and to purchase mineral interests in oil and gas properties not intended for resale.

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Topic 230
-SubTopic 10
-Name Accounting Standards Codification
-Section 45
-Paragraph 13
-Subparagraph (c)
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147482740/230-10-45-13

Name:	us-gaap_PaymentsToAcquireOilAndGasPropertyAndEquipment
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	duration