Rendering

Component: (Network and Table)
Network
00000066 - Disclosure - 15. Warrants (Details-Summary)
(http://blackridgeoil.com/role/WarrantsDetails-summary)
TableStatement [Table]
Slicers (applies to each fact value in each table cell)
Reporting Entity [Axis]0001490161 (http://www.sec.gov/CIK)
Award Type [Axis]Warrants [Member]
Statement [Line Items]Period [Axis]
2015-01-01 - 2015-12-31
2014-12-31
2013-12-31
Range of exercise prices, lower limit
0.65  
  
Range of exercise prices, upper limit
1.5  
  
Shares underlying warrants outstanding
8,548,375  
9,133,375  
9,463,375  
Weighted Average Remaining Contractual Life
P1Y8M27D  
  
Weighted Average Exercise Price
0.95  
0.92  
0.94  
Shares underlying warrants exercisable
8,548,375  
  
Weighted Average Exercise Price Exercisable
0.95