Business Segment and Entity wide Disclosures (Tables)

12 Months Ended

Dec. 31, 2019

Business Segment and Entity wide Disclosures

Schedule of operating segment revenues by major service lines

(in thousands)	2019		2018		2017
Technical Services:
Pressure Pumping	$	519,543	$	945,919	$	993,538
Downhole Tools		414,352		423,811		294,606
Coiled Tubing		80,758		100,049		109,462
Nitrogen		45,658		49,198		38,961
Snubbing		14,520		17,818		23,838
All other		70,723		110,418		77,946
Total Technical Services	$	1,145,554	$	1,647,213	$	1,538,351
Support Services:
Rental Tools	$	51,792	$	50,809	$	30,264
All other		25,063		22,983		26,612
Total Support Services	$	76,855	$	73,792	$	56,876
Total Revenues	$	1,222,409	$	1,721,005	$	1,595,227

Schedule of revenue by geographical location

Years ended December 31,	2019		2018		2017
(in thousands)
United States Revenues	$	1,157,760	$	1,630,569	$	1,539,462
International Revenues		64,649		90,436		55,765
	$	1,222,409	$	1,721,005	$	1,595,227

Schedule of segment reporting information by segment

							Gain on		Impairment
	Technical		Support				disposition of		and other
(in thousands)	Services		Services		Corporate		assets, net		charges			Total
2019
Revenues	$	1,145,554	$	76,855	$	—	$	—	$	—		$	1,222,409
Operating (loss) profit		(32,993)		10,016		(12,745)		3,707		(82,273)	(1)		(114,288)
Capital expenditures		237,950		10,330		2,349		—		—			250,629
Depreciation and amortization		154,776		15,328		305		—		—			170,409
Identifiable assets		848,264		72,351		132,603		—		—			1,053,218
2018
Revenues	$	1,647,213	$	73,792	$	—	$	—	$	—		$	1,721,005
Operating profit (loss)		216,703		4,612		(14,629)		3,344		—			210,030
Capital expenditures		230,262		10,364		1,984		—		—			242,610
Depreciation and amortization		150,508		12,174		438		—		—			163,120
Identifiable assets		925,305		78,413		195,862		—		—			1,199,580
2017
Revenues	$	1,538,351	$	56,876	$	—	$	—	$	—		$	1,595,227
Operating profit (loss)		251,476		(12,228)		(17,561)		4,530		—			226,217
Capital expenditures		106,131		9,949		1,429		—		—			117,509
Depreciation and amortization		145,507		17,570		460		—		—			163,537
Identifiable assets		896,803		75,568		174,853		—		—			1,147,224