Revenues (Tables)

6 Months Ended

Jun. 30, 2022

Revenue from Contract with Customer [Abstract]

Disaggregation of Revenue [Table Text Block]

The following table presents the disaggregation of the Company's crude oil and natural gas revenues by operating area for the three and six months ended June 30, 2022 and 2021. Sales of natural gas and NGLs are combined, as a substantial majority of the Company's natural gas sales contracts represent wellhead sales of unprocessed gas.

	Three months ended June 30, 2022						Three months ended June 30, 2021
In thousands	Crude Oil		Natural Gas and NGLs		Total		Crude Oil		Natural Gas and NGLs		Total
Bakken	$	1,071,043	$	253,607	$	1,324,650	$	695,899	$	92,163	$	788,062
Anadarko Basin	329,666		529,353		859,019		225,179		200,919		426,098
Powder River Basin	161,644		38,216		199,860		27,036		2,569		29,605
Permian Basin	336,532		46,258		382,790		—		—		—
All other	62,596		258		62,854		39,155		(6)		39,149
Crude oil, natural gas, and natural gas liquids sales	$	1,961,481	$	867,692	$	2,829,173	$	987,269	$	295,645	$	1,282,914

	Six months ended June 30, 2022						Six months ended June 30, 2021
In thousands	Crude Oil		Natural Gas and NGLs		Total		Crude Oil		Natural Gas and NGLs		Total
Bakken	$	2,034,360	$	493,475	$	2,527,835	$	1,238,241	$	186,626	$	1,424,867
Anadarko Basin	610,828		872,710		1,483,538		405,667		584,144		989,811
Powder River Basin	241,558		46,508		288,066		37,633		3,636		41,269
Permian Basin	598,916		84,683		683,599		—		—		—
All other	119,667		729		120,396		74,496		4		74,500
Crude oil, natural gas, and natural gas liquids sales	$	3,605,329	$	1,498,105	$	5,103,434	$	1,756,037	$	774,410	$	2,530,447