Supplementary Information On Oil, NGL And Natural Gas Reserves (Summary of Capitalized Costs of Oil and Natural Gas Properties and Related Depreciation, Depletion and Amortization) (Details) - USD ($) |
Sep. 30, 2016 |
Sep. 30, 2015 |
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Extractive Industries [Abstract] | ||
Producing properties | $ 434,469,093 | $ 441,141,337 |
Non-producing minerals | 7,364,630 | 8,088,134 |
Non-producing leasehold | 204,101 | 204,101 |
Exploratory wells in progress | 5,917 | 1,762 |
Gross capitalized costs | 442,043,741 | 449,435,334 |
Accumulated depreciation, depletion and amortization | (251,004,735) | (227,165,334) |
Net capitalized costs | $ 191,039,006 | $ 222,270,000 |
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- Definition Capitalized costs unproved properties leasehold. No definition available.
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- Definition Exploratory wells in progress. No definition available.
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- Definition Amount of accumulated depreciation, depletion, amortization and valuation allowance relating to oil and gas producing activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Capitalized costs of unproven properties that include fee ownership or a lease, concession, or other interest representing the right to extract oil or gas subject to such terms as may be imposed by the conveyance of that interest. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition The sum of capitalized costs relating to oil and gas producing activities before accounting for accumulated depreciation. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Net amount of capitalized costs relating to oil and gas producing activities. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- Definition Capitalized costs of proved properties incurred for any combination mineral interests acquisitions; wells and related equipment; support equipment and facilities; and uncompleted wells and equipment and other costs not previously disclosed within this table. Reference 1: http://www.xbrl.org/2003/role/presentationRef
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- References No definition available.
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