Supplementary Information on Oil And Gas Producing Activities (Unaudited) - Summary of Results of Operations For Oil And Gas Producing Activities (Detail) - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2015 |
Dec. 31, 2014 |
|
| Extractive Industries [Abstract] | ||
| Sales | $ 12,261,539 | $ 26,969,359 |
| Production Costs | (11,505,478) | (12,982,632) |
| Depreciation, Depletion and Amortization | (8,710,067) | (9,701,086) |
| Income Tax Expense | 0 | 0 |
| Total Results of Operations for Producing Activities | $ (7,954,006) | $ 4,285,641 |