Quarterly report pursuant to Section 13 or 15(d)

4. Related Party Transactions (Details Narrative)

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4. Related Party Transactions (Details Narrative) - USD ($)
3 Months Ended
Oct. 18, 2017
Oct. 04, 2017
May 31, 2017
Mar. 31, 2019
Mar. 31, 2018
Dec. 31, 2018
Common stock, outstanding   3,450,000   4,436,034   4,411,914
Ownership interest   20.00%        
Sponsor [Member]            
Proceeds from convertible note       $ 650,000    
Conversion price, per share       $ 10.00    
Management fees       $ 30,000 $ 30,000  
Over-Allotment Option [Member] | Common Stock [Member]            
Number of shares subject to forfeiture 0 450,000        
Black Ridge Oil & Gas, Inc ("Sponsor") [Member]            
Number of units issued in transaction (in aggregate)   575,000 2,875,000      
Share issued, per share (in dollars per share)     $ 0.0087      
Value of shares issued     $ 25,000