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Predecessor Divestiture (Details Textuals) - USD ($)
9 Months Ended
Sep. 30, 2020
Mar. 04, 2020
Sep. 18, 2020
Sep. 30, 2019
Business Combinations [Abstract]        
Net proceeds from sale of oil and natural gas properties $ 880,000 $ 40,000,000 $ 41,322,000 $ 10,494,000
Gain (loss) on disposition of oil and gas properties   $ 0