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Commodity Price Risk Activities - Additional Information (Details)
1 Months Ended
Nov. 12, 2019
$ / bbl
Mcf
Oct. 31, 2019
$ / bbl
bbl
Sep. 30, 2019
deliveryobligation
Derivative [Line Items]      
Number of open physical obligations | deliveryobligation     0
Subsequent Event | Oil - WTI Swaps January - December 2021      
Derivative [Line Items]      
Total volume | bbl   365,000  
Weighted average price - swap   51.69  
Subsequent Event | Natural Gas - Swaps January - December 2021      
Derivative [Line Items]      
Total volume | Mcf 1,830,000    
Weighted average price - swap 2.54