Number of oil-producing wells and oil wells capable of production representing summation of fractional ownership working interest to whole.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Name Regulation S-K (SK)
-Number 229
-Section 1208
-Paragraph a
-Publisher SEC

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Area of land held.

+ References

No definition available.

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- Definition

Amount of gain (loss) on sale or disposal of property, plant and equipment assets, including oil and gas property and timber property.

+ References

Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
-Name Accounting Standards Codification
-Section 45
-Paragraph 28
-Subparagraph (b)
-SubTopic 10
-Topic 230
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The cash inflow from the sale of land held for use; excludes sales of land held as inventory or investments.

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Reference 1: http://fasb.org/us-gaap/role/ref/legacyRef
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-SubTopic 10
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Note 2 - Acquisitions and Dispositions (Details Textual)	3 Months Ended
	Jun. 30, 2024 USD ($) a	Mar. 31, 2024 USD ($) a	Mar. 31, 2023 USD ($) a
Gain (Loss) on Disposition of Property Plant Equipment		$ 431,000	$ 51,000
NEW MEXICO
Area of Land \| a		48
Oil, Productive Well, Number of Wells, Net		23
Proceeds from Sale, Land, Held-for-Use		$ 375,600
NEW MEXICO \| Subsequent Event [Member]
Area of Land \| a	12
MEXICO \| Subsequent Event [Member]
Proceeds from Sale, Land, Held-for-Use	$ 150,600
TEXAS \| Disposal Group, Disposed of by Sale, Not Discontinued Operations [Member]
Area of Land \| a			7.8
Proceeds from Sale, Land, Held-for-Use			$ 436,050
TEXAS \| Disposal Group, Disposed of by Sale, Not Discontinued Operations [Member] \| Land [Member]
Gain (Loss) on Disposition of Property Plant Equipment			$ 47,000