Quarterly report pursuant to Section 13 or 15(d)

DERIVATIVE FINANCIAL INSTRUMENTS - Schedule of contracts on the balance sheet (Details)

v3.21.1
DERIVATIVE FINANCIAL INSTRUMENTS - Schedule of contracts on the balance sheet (Details) - USD ($)
Mar. 31, 2021
Dec. 31, 2020
Liabilities    
Commodity derivative instruments $ 24,546,980 $ 3,287,328
Derivative liabilities, current 24,546,980 3,287,328
Commodity derivative instruments 5,277,469 869,273
Derivative liabilities, non-current $ 5,277,469 $ 869,273