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Schedule of Components of Net Deferred Tax Assets (Liabilities) (Details) - USD ($) | Mar. 31, 2025 | Mar. 31, 2024
--- | --- | ---
Deferred tax assets: |  |
Percentage depletion carryforwards | $ 1,283,374 | $ 1,281,990
Deferred stock-based compensation | 15,745 | 15,745
Asset retirement obligation | 150,957 | 150,950
Net operating loss |  | 151,193
Other | 82,083 | 35,345
Total deferred tax assets | 1,532,159 | 1,635,223
Deferred tax liabilities: |  |
Excess financial accounting bases over tax bases of property and equipment | (1,852,763) | (1,946,884)
Deferred tax liability, net | (320,604) | (311,661)
Valuation allowance |  |
Net deferred tax liabilities | $ (320,604) | $ (311,661)

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