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Supplemental Disclosures about Oil and Natural Gas Producing Properties (unaudited) - Schedule of Costs Incurred and Capitalized in Oil and Natural Gas Property Acquisition, Exploration, and Development (Details) (USD $)
12 Months Ended
Jun. 30, 2014
Jun. 30, 2013
Jun. 30, 2012
Property acquisition costs:      
Proved property $ 0 $ 26,449 $ 115,637
Unproved property 47,344 195,599 5,544,217
Exploration costs 757,423 4,356,640 3,016,924
Development costs 18,566 79,035 238,463
Total costs incurred for oil and natural gas activities $ 823,333 $ 4,657,723 $ 8,915,241