Revenue Recognition (Details) - USD ($) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2023	Sep. 30, 2022	Sep. 30, 2023	Sep. 30, 2022
Disaggregation of Revenue [Line Items]
Revenues from contracts with customers	$ 222,084	$ 262,167	$ 647,045	$ 811,895
(Losses) gains on oil and gas sales derivatives	(103,282)	114,279	(43,912)	(88,237)
Total revenues and other	118,802	376,446	603,133	723,658
Oil sales
Disaggregation of Revenue [Line Items]
Revenues from contracts with customers	168,491	194,418	475,138	627,759
Natural gas sales
Disaggregation of Revenue [Line Items]
Revenues from contracts with customers	3,130	7,575	19,083	20,906
Natural gas liquids sales
Disaggregation of Revenue [Line Items]
Revenues from contracts with customers	990	1,592	2,450	5,342
Services revenue
Disaggregation of Revenue [Line Items]
Revenues from contracts with customers	45,511	48,594	137,808	134,608
Electricity sales
Disaggregation of Revenue [Line Items]
Revenues from contracts with customers	3,849	9,711	12,372	22,549
Marketing revenues
Disaggregation of Revenue [Line Items]
Revenues from contracts with customers	0	0	0	289
Other revenues
Disaggregation of Revenue [Line Items]
Revenues from contracts with customers	$ 113	$ 277	$ 194	$ 442