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Accrued Liabilities and Other (Details) - USD ($)	Dec. 31, 2020	Jun. 30, 2020
Other Liabilities, Current [Abstract]
Accrued incentive and other compensation	$ 265,760	$ 176,636
Accrued retirement costs	211,145	0
Accrued franchise taxes	149,778	100,978
Accrued ad valorem taxes	0	108,000
Payable for settled derivatives	653,951	265,188
Operating lease liability, current	61,667	54,290
Asset retirement obligations due within one year	22,264	0
Accrued - other	11,556	11,556
Accrued liabilities and other	$ 1,376,121	$ 716,648

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