Property and Equipment (Details) - USD ($) $ in Thousands	3 Months Ended
	Mar. 31, 2021	Mar. 31, 2020	Dec. 31, 2020
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 1,648,756		$ 1,589,762
Less accumulated depreciation and depletion	(678,198)		(622,530)
Property and equipment, before construction in-progress, net	970,558		967,232
Construction in-progress	135,380		153,718
Property and equipment, net	1,105,938		1,120,950
Depreciation	56,700	$ 41,700
Depletion	300	$ 0
Land
Property, Plant and Equipment [Line Items]
Property and equipment, gross	38,448		38,346
Field services equipment
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 1,309,525		1,249,933
Field services equipment | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives	2 years
Field services equipment | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives	7 years
Vehicles
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 58,545		59,741
Vehicles | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives	4 years
Vehicles | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives	7 years
Buildings and facilities
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 156,499		156,109
Buildings and facilities | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives	5 years
Buildings and facilities | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives	30 years
Mineral reserves
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 78,793		78,793
Estimated useful lives	25 years
Office equipment and furniture
Property, Plant and Equipment [Line Items]
Property and equipment, gross	$ 6,946		$ 6,840
Office equipment and furniture | Minimum
Property, Plant and Equipment [Line Items]
Estimated useful lives	2 years
Office equipment and furniture | Maximum
Property, Plant and Equipment [Line Items]
Estimated useful lives	7 years