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Other Assets (Details) - USD ($)
9 Months Ended
Mar. 31, 2019
Jun. 30, 2018
Deferred Costs, Capitalized, Prepaid, and Other Assets Disclosure [Abstract]    
Royalty rights $ 108,512 $ 108,512
Less: Accumulated amortization of royalty rights (44,083) (33,910)
Investment in Well Lift Inc., at cost 108,750 108,750
Deferred loan costs 168,972 168,972
Less: Accumulated amortization of deferred loan costs (138,138) (126,771)
Software license 20,662 20,662
Less: Accumulated amortization of software license (4,485) (1,380)
Other assets, net $ 220,190 $ 244,835
Well Lift Inc.    
Noncontrolling Interest [Line Items]    
Royalty percentage 5.00%  
Ownership percentage 17.50%