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Supplemental Oil And Natural Gas Information (Unaudited) (Details Narrative) | 12 Months Ended
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Dec. 31, 2020 USD ($) $ / bbl | Dec. 31, 2019 USD ($) $ / bbl
Write-downs of its oil and natural gas properties | $ 2,943,000 |
Depletion and amortization | 407,000 | 693,000
Unproved leasehold costs | 1,597,000 | 3,741,000
Reduction in value of certain of its acreage | $ 2,100,000 |
Transferred unproved leasehold acreage |  | $ 400,000
Annual Discount factor | 10.00% | 10.00%
Oil and Natural Gas Properties [Member] |  |
Depletion and amortization | $ 363,000 | $ 671,000
Depletion and amortization per BOE | $ / bbl | 4.55 | 4.63

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