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Derivative Instruments (Tables)
9 Months Ended
Sep. 30, 2020
Derivative Instruments and Hedging Activities Disclosure [Abstract]  
Schedule of Outstanding Derivative Contracts
The Company had the following outstanding derivative contracts in place as of September 30, 2020:

20202021
Natural gas costless collars:
Notional volume (MMBtu)4,600,000 12,150,000 
Weighted average floor price ($/MMBtu)$2.31 $2.31 
Weighted average ceiling price ($/MMBtu)$3.00 $3.00