REVENUE (Details) $ in Thousands	3 Months Ended		9 Months Ended
	Sep. 30, 2022 USD ($) region	Sep. 30, 2021 USD ($)	Sep. 30, 2022 USD ($) segment	Sep. 30, 2021 USD ($)	Dec. 31, 2021 USD ($)
REVENUE
Number of Reportable Segments | segment			3
Revenue	$ 375,072	$ 204,633	$ 1,005,744	$ 509,492
Accommodations and rentals | ASC 842
REVENUE
Revenue	21,100	8,100	54,300	21,000
Water Services And Water Infrastructure
REVENUE
Contract liability	2,600		2,600		$ 8,200
Revenue			5,600
Water Services And Water Infrastructure | Accounts Payable and Accrued Liabilities
REVENUE
Contract liability	1,200		1,200
Water Services And Water Infrastructure | Other long-term liabilities
REVENUE
Contract liability	1,400		1,400
Permian Basin
REVENUE
Revenue	176,357	93,976	462,481	248,535
Rockies
REVENUE
Revenue	42,139	25,412	113,756	44,630
Marcellus/Utica
REVENUE
Revenue	41,160	17,956	98,913	42,874
Eagle Ford
REVENUE
Revenue	40,213	27,827	113,505	73,181
MidCon
REVENUE
Revenue	30,758	18,925	91,548	36,928
Haynesville/E. Texas
REVENUE
Revenue	25,039	18,404	77,818	53,972
Bakken
REVENUE
Revenue	22,567	3,209	54,564	13,976
Eliminations and other regions
REVENUE
Revenue	$ (3,161)	$ (1,076)	$ (6,841)	$ (4,604)
Permian Basin, Eagle Ford, Marcellus/Utica and Rockies | Water Services
REVENUE
Number of revenue producing regions | region	3
Percentage of revenue	68.00%	70.00%	68.00%	67.00%
Permian Basin, Bakken and Haynesville/E. Texas | Water Infrastructure
REVENUE
Number of revenue producing regions | region	3
Percentage of revenue	88.00%	78.00%	86.00%	83.00%
Permian Basin, Rockies and Eagle Ford | Oilfield Chemicals
REVENUE
Number of revenue producing regions | region	3
Percentage of revenue	85.00%	68.00%	74.00%	67.00%