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Oil and Gas Reserve Data (Unaudited) (Details Narrative)
12 Months Ended
Mar. 31, 2016
USD ($)
Wells
$ / shares
MMBbls
Mar. 31, 2015
USD ($)
$ / shares
Mar. 31, 2014
USD ($)
$ / shares
Barrels of oil equivalent | MMBbls 2,051,000    
Percentage of estimated proved reserves of oil and natural gas liquids 53.00%    
Percentage of estimated proved reserves of natural gas 47.00%    
Estimated proved oil and gas reserves rate 47.00%    
Future cash flows estimated to be spent to develop our share of proved undeveloped properties through March 31, 2021 | $ $ 9,617,000 $ 6,617,000 $ 4,826,000
Estimated future cash flows discounted rate 10.00% 10.00% 10.00%
Average prices used, per bbl | $ / shares $ 41.76 $ 74.84 $ 94.23
Average prices used, per mcf | $ / shares $ 1.998 $ 3.595 $ 3.67
2017 [Member]      
Number of drilled wells 14    
2018 [Member]      
Number of drilled wells 14    
2019 [Member]      
Number of drilled wells 16    
2020 [Member]      
Number of drilled wells 18    
Goldsmith Field [Member]      
Number of drilled wells 4    
Number of operated drilled wells 3    
Others Plans [Member]      
Number of drilled wells 63    
Number of operated drilled wells 1    
67 New Wells [Member]      
Number of drilled wells 67    
Number of operated drilled wells 4