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Accrued Liabilities and Other (Details) - USD ($)
Sep. 30, 2019
Jun. 30, 2019
Other Liabilities, Current [Abstract]    
Accrued incentive and other compensation $ 182,855 $ 369,719
Asset retirement obligations due within one year 50,244 50,244
Operating lease liability, current 41,369  
Accrued franchise taxes 34,238 5,738
Accrued ad valorem taxes 150,750 100,500
Other accrued liabilities 11,556 11,554
Accrued liabilities and other $ 471,012 $ 537,755