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BASIS OF REPORTING AND SIGNIFICANT ACCOUNTING POLICIES (Details Textual) - USD ($)
6 Months Ended
Jun. 30, 2021
Jun. 30, 2020
Cost of Services, Oil and Gas $ 297,000  
Sales Revenue, Net [Member] | Customer Concentration Risk [Member] | Largest Customer [Member]    
Concentration Risk, Percentage 58.30% 49.20%
Accounts Receivable [Member] | Customer Concentration Risk [Member] | Largest Customer [Member]    
Concentration Risk, Percentage 17.80% 84.80%