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Property and Equipment (Details) - USD ($)	9 Months Ended
	Mar. 31, 2017	Jun. 30, 2016
Oil and natural gas properties
Property costs subject to amortization	$ 84,337,308	$ 77,408,353
Less: Accumulated depreciation, depletion, and amortization	(21,565,780)	(17,437,890)
Unproved properties not subject to amortization	0	0
Oil and natural gas properties, net	62,771,528	59,970,463
Other property and equipment
Furniture, fixtures, office equipment and other, at cost	231,432	235,752
Less: Accumulated depreciation	(186,238)	(207,103)
Other property and equipment, net	45,194	$ 28,649
Delhi field
Other property and equipment
Capital expenditures	6,900,000
NGL Plant Project
Other property and equipment
Capital expenditures	4,800,000
Incurred costs on a cumulative basis	$ 26,300,000

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Future cash outflow to pay for purchases of fixed assets that have occurred.

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The sum of the capitalized costs incurred, as of the balance sheet date, of unproved properties excluded from amortization including acquisition costs, exploration costs, development costs, and production costs.

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Amount before accumulated depreciation, depletion and amortization of other physical assets used in the normal conduct of business to produce goods and services and not intended for resale.

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