Schedule of Changes in Standardized Measure of Discounted Future Net Cash Flows to Proved Oil and Gas Reserves (Details) - USD ($) |
12 Months Ended | |
|---|---|---|
Mar. 31, 2025 |
Mar. 31, 2024 |
|
| Extractive Industries [Abstract] | ||
| Sales of oil and gas produced, net of production costs | $ (5,511,000) | $ (4,936,000) |
| Net changes in price and production costs | (2,735,000) | (14,394,000) |
| Changes in previously estimated development costs | (1,111,000) | (77,000) |
| Revisions of quantity estimates | (5,155,000) | (3,620,000) |
| Net change due to purchases and sales of minerals in place | 1,996,000 | 1,146,000 |
| Extensions and discoveries, less related costs | 1,713,000 | 7,208,000 |
| Net change in income taxes | 1,309,000 | 2,208,000 |
| Accretion of discount | 2,321,000 | 2,908,000 |
| Changes in timing of estimated cash flows and other | 2,620,000 | 1,370,000 |
| Changes in standardized measure | (4,553,000) | (8,187,000) |
| Standardized measure, beginning of year | 24,628,000 | 32,815,000 |
| Standardized measure, end of year | $ 20,075,000 | $ 24,628,000 |
| X | ||||||||||
- Definition Increase decrease due to purchases and sales of minerals in place No definition available.
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| X | ||||||||||
- Definition Amount of increase (decrease) in standardized measure of discounted future net cash flow as a result of extensions, discoveries and improved recovery of proved oil and gas reserves. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- References No definition available.
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| X | ||||||||||
- Definition Amount of increase (decrease) in standardized measure of discounted future net cash flow as a result of change in estimated future development costs. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of increase (decrease) in standardized measure of discounted future net cash flow as a result of change in the estimated future income tax on future pretax net cash flows related to the entity's proved oil and gas reserves. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of increase (decrease) in standardized measure of discounted future net cash flow as a result of change in sales and transfer prices and in production (lifting) costs related to future production. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of increase (decrease) in standardized measure of discounted future net cash flow as a result of revisions of estimated quantity of oil and gas in proved reserves. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of (increase) decrease in standardized measure of discounted future net cash flow as a result of sales and transfers of oil and gas produced. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of increase (decrease) in standardized measure of discounted future net cash flow as a result of changes from other sources. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of increase (decrease) in standardized measure of discounted future net cash flow relating to proved oil and gas reserves. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of accretion of discount for the standardized measure of discounted future net cash flow related to proved oil and gas reserves. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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| X | ||||||||||
- Definition Amount of discounted future accumulated cash inflow relating to proved oil and gas reserves. Reference 1: http://www.xbrl.org/2003/role/disclosureRef
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