Commodity Price Risk Activities - Schedule of Commodity Derivative Contracts (Details)	9 Months Ended
	Sep. 30, 2019 $ / MMBTU $ / bbl bbl Mcf
Oil - WTI Swaps October - December 2019
Derivative [Line Items]
Total volume | bbl	7,212
Weighted average price - swap	54.54
Weighted average price - floor	48.04
Weighted average price - ceiling	69.57
Oil Argus WTI Basic Swaps October - December 2019
Derivative [Line Items]
Total volume | bbl	6,000
Weighted average price - swap	5.05
Weighted average price - floor	5.00
Weighted average price - ceiling	5.55
Oil -WTI Swaps January-December 2020
Derivative [Line Items]
Total volume | bbl	7,480
Weighted average price - swap	56.95
Weighted average price - floor	48.90
Weighted average price - ceiling	65.56
Oil - WTI Swaps January - December 2021
Derivative [Line Items]
Total volume | bbl	3,000
Weighted average price - swap	54.68
Weighted average price - floor	51.05
Weighted average price - ceiling	56.50
Natural Gas - Henry Hub Swaps October - December 2019
Derivative [Line Items]
Total volume | Mcf	15,000
Weighted average price - swap	2.87
Weighted average price - floor | $ / MMBTU	2.76
Weighted average price - ceiling | $ / MMBTU	2.98
Natural Gas - Henry Hub Swaps January - December 2020
Derivative [Line Items]
Total volume | Mcf	15,000
Weighted average price - swap	2.59
Weighted average price - floor | $ / MMBTU	2.59
Weighted average price - ceiling | $ / MMBTU	2.59