Violation Tracker

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Violation Tracker Industry Summary Page

Industry: oilfield services and supplies
Penalty Total since 2000: $4,539,192,228
Number of Records: 709
Note: The totals include only those entries matched to a parent company. The industry designation is the primary one for the parent's operations overall. The totals are adjusted to account for the fact that each parent's entries may include both agency records and settlement announcements for the same case; or else a penalty covering multiple locations may be listed in the individual records for each of the facilities. They are also adjusted to reflect cases in which federal and state or local agencies cooperated and issued separate announcements of the outcome. Duplicate or overlapping penalty amounts are marked with an asterisk in the individual records list below.

Top 10 Current Parent Companies	Total Penalty $	Number of Records
Transocean	$1,659,498,859	11
Halliburton	$1,088,294,461	59
TechnipFMC	$642,334,839	12
Weatherford International	$400,323,316	40
Schlumberger	$244,955,171	39
SBM Offshore	$238,000,000	1
Valaris	$65,314,883	8
Baker Hughes	$44,853,271	48
Wood Group	$38,512,611	8
NOV Inc.	$28,989,647	69

Individual Penalty Records:

Click on the company or penalty amount for more information on each case. Click on the parent name to reach the summary page for that parent company.

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Company	Current Parent	Primary Offense Type	Year	Agency	Penalty Amount
Nabors Alaska Drilling, Inc.	Nabors Industries	labor relations violation	2000	NLRB	$135,831
CB & I CONST INC	McDermott International	environmental violation	2000	IN-ENV	$10,000
FIBERSPAR CORPORATION	NOV Inc.	environmental violation	2000	MA-ENV	$19,375
SCHLUMBERGER WELL SERVICES	Schlumberger	environmental violation	2000	TX-ENV	$5,000
Nabors Drilling U.S.A. Inc.	Nabors Industries	environmental violation	2000	CA-SCAQMD	$9,000
WEATHERFORD ALS	Weatherford International	workplace safety or health violation	2000	OSHA	$5,556
NABORS DRILLING USA INC.	Nabors Industries	workplace safety or health violation	2000	OSHA	$19,495
KEY ENERGY SERVICE	Key Energy Services	workplace safety or health violation	2000	OSHA	$16,500
CB&I CONSTRUCTORS, INC.	McDermott International	workplace safety or health violation	2000	OSHA	$61,500
BAKER HUGHES OIL COMPANY	Baker Hughes	workplace safety or health violation	2000	OSHA	$18,450
AMERON INTERNATIONAL CORPORATION	NOV Inc.	workplace safety or health violation	2000	OSHA	$9,000
BAROID DRILLING FLUIDS, INC.	Halliburton	environmental violation	2000	EPA	$18,785
Gulf Coast Int'l Inspection	Oceaneering International	nuclear safety violation	2001	NRC	$5,500
FOSTER WHEELER, INC.	Wood Group	labor relations violation	2001	NLRB	$19,986
Varco International	NOV Inc.	environmental violation	2001	CA-SCAQMD	$5,364
OCEANEERING INTERNATIONAL INC.	Oceaneering International	workplace safety or health violation	2001	OSHA	$6,170
BAKER PETROLITE	Baker Hughes	workplace safety or health violation	2001	OSHA	$9,075
NABORS DRILLING USA INC.	Nabors Industries	workplace safety or health violation	2001	OSHA	$5,000
POOL WELL SERVICES	Nabors Industries	workplace safety or health violation	2001	OSHA	$5,850
PATTERSON-UTI ENERGY INC., RIG NUMBER 131	Patterson-UTI Energy	workplace safety or health violation	2001	OSHA	$23,500
AMEC	Wood Group	workplace safety or health violation	2001	OSHA	$7,000
DRESSER INDUSTRIES	Halliburton	environmental violation	2001	EPA	$9,350
NATIONAL OILWELL	NOV Inc.	environmental violation	2001	EPA	$43,000
BAKER PETROLITE CORP.	Baker Hughes	environmental violation	2001	EPA	$77,263
WEATHERFORD ARTIFICIAL LIFT SYSTEMS, INC	Weatherford International	environmental violation	2001	EPA	$10,725
TETRA TECHNOLOGIES, INC.	TETRA Technologies Inc.	environmental violation	2001	EPA	$15,152
Transocean Sedco Forex	Transocean	wage and hour violation	2002	WHD	$131,614
TMBR/Sharp Drilling, Inc.	Patterson-UTI Energy	employment discrimination	2002	EEOC	$859,000
FOSTER WHEELER MT CARMEL INC	Wood Group	environmental violation	2002	PA-ENV	$55,225
Foster Wheeler Robbins, Inc., Foster Wheeler Illinois, Inc., and Robbins Resource Recovery Partners, L.P.	Wood Group	environmental violation	2002	IL-ENV	$450,000
BAKER PETROLITE CORPORATION	Baker Hughes	environmental violation	2002	TX-ENV	$51,875
Oceaneering International Inc.	Oceaneering International	environmental violation	2002	TX-ENV	$7,500
NABORS ALASKA DRILLING INC	Nabors Industries	workplace safety or health violation	2002	OSHA	$17,000
HELMERICH & PAYNE INTERNATIONAL DRILLING CO. INC.	Helmerich & Payne	workplace safety or health violation	2002	OSHA	$6,000
TETRA TECHNOLOGIES INC.	TETRA Technologies Inc.	workplace safety or health violation	2002	OSHA	$5,400
CB&I CONSTRUCTORS INC.	McDermott International	workplace safety or health violation	2002	OSHA	$11,000
POOL COMPANY TEXAS, LTD.	Nabors Industries	workplace safety or health violation	2002	OSHA	$7,000
PATTERSON UTI DRILLING	Patterson-UTI Energy	workplace safety or health violation	2002	OSHA	$7,000
C B I SERVICES INC	McDermott International	workplace safety or health violation	2002	OSHA	$10,350
PATTERSON UTI DRILLING COMPANY RIG	Patterson-UTI Energy	workplace safety or health violation	2002	OSHA	$6,375
WEATHERFORD ARTIFICAL LIFT SYSTEMS, INC.	Weatherford International	environmental violation	2002	EPA	$40,600
CHAMPION TECHNOLOGIES, INC.	ChampionX Corporation	environmental violation	2002	EPA	$9,736
Schlumberger Technology Corporation	Schlumberger	nuclear safety violation	2003	NRC	$90,000
Bently Nevada Corporation	Baker Hughes	economic sanction violation	2003	OFAC	$8,250
Varco International, Inc.	NOV Inc.	economic sanction violation	2003	OFAC	$7,428
Varco International, Inc. d/b/a Smith Fibercast	NOV Inc.	labor relations violation	2003	NLRB	$32,500
HALLIBURTON CORP	Halliburton	environmental violation	2003	PA-ENV	$6,200
DRAGON PRODUCTS LTD	Modern Group	environmental violation	2003	IN-ENV	$12,000
Varco Intl Inc.	NOV Inc.	environmental violation	2003	CA-SCAQMD	$38,500
BAKER PETROLITE CORP.	Baker Hughes	workplace safety or health violation	2003	OSHA	$18,750
M-I LLC	Schlumberger	workplace safety or health violation	2003	OSHA	$11,450
STRIDE WELL SERVICE, INC.	Superior Energy Services	workplace safety or health violation	2003	OSHA	$7,000
AMERON INTERNATIONAL CORPORATION	NOV Inc.	workplace safety or health violation	2003	OSHA	$6,750
WEATHERFORD WELL SCREEN TECHNOLOGIES	Weatherford International	workplace safety or health violation	2003	OSHA	$9,000
POOL COMPANY TEXAS LTD.	Nabors Industries	workplace safety or health violation	2003	OSHA	$7,000
PATTERSON-UTI DRILLING COMPANY	Patterson-UTI Energy	workplace safety or health violation	2003	OSHA	$7,000
CHAMPION TECHNOLOGIES	ChampionX Corporation	environmental violation	2003	EPA	$20,380
Halliburton Co.	Halliburton	accounting fraud or deficiencies	2004	SEC	$7,500,000
Oil States Industries, Inc.	Oil States International	wage and hour violation	2004	WHD	$19,289
FMC Technologies, Inc.	TechnipFMC	environmental violation	2004	TX-ENV	$19,950
Conner Steel Products Inc.	NOV Inc.	environmental violation	2004	TX-ENV	$6,820
Varco, L.P.	NOV Inc.	environmental violation	2004	TX-ENV	$56,800
KEY ENERGY SERVICES INC.	Key Energy Services	workplace safety or health violation	2004	OSHA	$18,000
BASIC ENERGY SERVICES	Ranger Energy Services	workplace safety or health violation	2004	OSHA	$5,000
DRIL QUIP INC.	Dril-Quip	workplace safety or health violation	2004	OSHA	$7,875
BASIC ENERGY SERVICES	Ranger Energy Services	workplace safety or health violation	2004	OSHA	$5,000
PATTERSON-UTI DRILLING COMPANY	Patterson-UTI Energy	workplace safety or health violation	2004	OSHA	$91,000
PATTERSON-UTI DRILLING COMPANY	Patterson-UTI Energy	workplace safety or health violation	2004	OSHA	$8,500
AMERON INTERNATIONAL CORPORATION	NOV Inc.	workplace safety or health violation	2004	OSHA	$95,000
PIONEER DRILLING COMPANY RIG #27	Patterson-UTI Energy	workplace safety or health violation	2004	OSHA	$6,210
PATTERSON-UTI DRILLING COMPANY	Patterson-UTI Energy	workplace safety or health violation	2004	OSHA	$8,000
HALLIBURTON ENERGY SERVICES INC. SECURITY DB	Halliburton	environmental violation	2004	EPA	$5,000
Weatherford International, Inc.	Weatherford International	environmental violation	2004	EPA	$14,300
HALLIBURTON ENERGY SERVICES INC	Halliburton	motor vehicle safety violation	2005	FMCSA	$10,890
Halliburton Energy Services	Halliburton	environmental violation	2005	CO-DPHE	$5,100
Conner Steel Products Ltd	NOV Inc.	environmental violation	2005	TX-ENV	$9,760
Varco, L.P.	NOV Inc.	environmental violation	2005	TX-ENV	$15,400
KEY ENERGY SERVICES INC	Key Energy Services	workplace safety or health violation	2005	OSHA	$18,000
POOL WELL SERVICES CO	Nabors Industries	workplace safety or health violation	2005	OSHA	$32,400
WEATHERFORD	Weatherford International	workplace safety or health violation	2005	OSHA	$23,000
PATTERSON-UTI DRILLING CO	Patterson-UTI Energy	workplace safety or health violation	2005	OSHA	$7,000
PATTERSON UTI DRILLING COMPANY, LLP	Patterson-UTI Energy	workplace safety or health violation	2005	OSHA	$7,650
CONNER STEEL PRODUCTS, LTD.	NOV Inc.	workplace safety or health violation	2005	OSHA	$19,080
CONNER STEEL PRODUCTS, LTD.	NOV Inc.	workplace safety or health violation	2005	OSHA	$25,080
NATIONAL OILWELL VARCO	NOV Inc.	workplace safety or health violation	2005	OSHA	$10,000
NATIONAL OILWELL VARCO	NOV Inc.	workplace safety or health violation	2005	OSHA	$6,000
PATTERSON-UTI ENERGY, INC.	Patterson-UTI Energy	workplace safety or health violation	2005	OSHA	$35,000
PATTERSON- UTI DRILLING CO.	Patterson-UTI Energy	workplace safety or health violation	2005	OSHA	$11,900
Champion Technologies, Inc.	ChampionX Corporation	environmental violation	2005	EPA	$38,230
Weatherford ALS LLC	Weatherford International	environmental violation	2006	CO-DPHE	$13,000
Halliburton Energy Services Inc	Halliburton	environmental violation	2006	LA-ENV	$5,427
National Oilwell Varco	NOV Inc.	environmental violation	2006	NM-ENV	$29,712
FMC Technologies, Inc.	TechnipFMC	environmental violation	2006	TX-ENV	$7,584
National Oilwell Varco, L.P.	NOV Inc.	environmental violation	2006	TX-ENV	$68,500
National Oilwell Varco, L.P.	NOV Inc.	environmental violation	2006	TX-ENV	$18,400
Champion Technologies, Inc.	ChampionX Corporation	environmental violation	2006	TX-ENV	$40,592
PATTERSON-UTI DRILLING COMPANY LLC	Patterson-UTI Energy	workplace safety or health violation	2006	OSHA	$7,031
NABORS DRILLING USA LP	Nabors Industries	workplace safety or health violation	2006	OSHA	$8,750
HELMERICH & PAYNE INTERNATIONAL DRILLING CO	Helmerich & Payne	workplace safety or health violation	2006	OSHA	$9,933
NABORS ALASKA	Nabors Industries	workplace safety or health violation	2006	OSHA	$12,600
HELMERICH & PAYNE INTERNATIONAL DRILLING CO.	Helmerich & Payne	workplace safety or health violation	2006	OSHA	$7,000