Supplementary Information on Oil And Gas Producing Activities (Unaudited) - Summary of Cost Incurred in Oil And Gas Activities (Detail) - USD ($) |
12 Months Ended | |
|---|---|---|
Dec. 31, 2015 |
Dec. 31, 2014 |
|
| Extractive Industries [Abstract] | ||
| Proved | $ 0 | $ 0 |
| Unproved | 1,120,479 | 960,554 |
| Exploration Costs | 0 | 0 |
| Development Costs | 6,038,877 | 31,748,593 |
| Total Costs Incurred | $ 7,159,356 | $ 32,709,147 |