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LIQUIDITY (Details Narrative)
$ in Thousands
1 Months Ended 3 Months Ended 12 Months Ended
Feb. 29, 2016
USD ($)
Jan. 31, 2016
Number
Dec. 31, 2015
USD ($)
Sep. 30, 2015
USD ($)
Jun. 30, 2015
USD ($)
Mar. 31, 2015
USD ($)
Dec. 31, 2014
USD ($)
Sep. 30, 2014
USD ($)
Jun. 30, 2014
USD ($)
Mar. 31, 2014
USD ($)
Dec. 31, 2015
USD ($)
Boe
Dec. 31, 2014
USD ($)
Dec. 31, 2013
USD ($)
Working capital                     $ 9,778    
Accumulated deficit     $ 109,705       $ 16,809       109,705 $ 16,809  
Net loss     $ (39,262) $ (23,651) $ (6,280) $ (23,703) $ (2,334) $ (63) $ 56 $ 250 (92,896) $ (2,091) $ (7,379)
Impairment charge                     22,620  
Aggregate annual expenses                     4    
Reduction in mining expense                     $ 7,000    
Production of barrels of oil | Boe                     118,900    
Percentage of production barrel oil     60.00%               60.00%    
Cash and equivalents     $ 3,354               $ 3,354    
Maintain cash     $ 2               $ 2    
Subsequent Event [Member] | Minimum [Member]                          
Number of employees | Number   1                      
Subsequent Event [Member] | Maximum [Member]                          
Number of employees | Number   14                      
Subsequent Event [Member] | Series A Convertible Preferred Stock [Member]                          
Impairment charge $ 22,620                        
Aggregate annual expenses $ 3