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Oil and Natural Gas Producing Activities (Details Narrative) - USD ($)
$ in Thousands
12 Months Ended
Dec. 31, 2020
Dec. 31, 2019
Proceeds from sale of units $ 75  
Asset retirement obligations $ 1,408 $ 819
Discount rate 10.00%  
Impairment of oil and gas properties $ 2,943
Depletable base of the full cost pool 2,100  
Oil and Natural Gas Properties [Member]    
Ceiling test write-downs $ 2,900  
Oil (bbls) [Member]    
Reserves $39.57 per barrel for oil  
Natural Gas (MMbtu) [Member]    
Reserves $1.99 per one million British Thermal Units (MMbtu) for natural gas  
West Texas [Member]    
Asset retirement obligations $ 130