XML 49 R29.htm IDEA: XBRL DOCUMENT v3.7.0.1
15. INCOME TAXES (Tables)
12 Months Ended
Dec. 31, 2016
Income Tax Disclosure [Abstract]  
Deferred income taxes assets
Deferred Tax Assets (Liabilities)  

Year ended

December 31,

2016

   

Year ended

December 31,

2015

 
Difference in depreciation, depletion, and capitalization methods – oil and natural gas properties   $ 479     $ 1,863  
Net operating losses     5,507       4,131  
Impairment – oil and natural gas properties     -       (1,122 )
Other     438       753  
Total deferred tax asset     6,424       5,625  
                 
Less valuation allowance     (6,424 )     (5,625 )
Total deferred tax assets   $ -     $ -