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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 CompaniesTotal Penalty $Number of Records
Transocean$1,659,498,85911
Halliburton$1,088,294,46159
TechnipFMC$642,334,83912
Weatherford International$400,323,31640
Schlumberger$244,955,17139
SBM Offshore$238,000,0001
Valaris$65,314,8838
Baker Hughes$44,853,27148
Wood Group$38,512,6118
NOV Inc.$28,989,64769

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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CompanyCurrent ParentPrimary Offense TypeYearAgencyPenalty Amount sort icon
Weatherford Artificial Lift Systems, LLCWeatherford Internationalenvironmental violation2017EPA$24,080
Baker Hughes Oilfield Operations, Inc.Baker Hughesenvironmental violation2015NM-ENV$24,756
CBI SERVICES, INC.McDermott Internationalworkplace safety or health violation2016OSHA$24,987
Tetra Technologies Inc.TETRA Technologies Inc.oil or gas drilling violation2015BSEE$25,000
Superior Energy ServicesSuperior Energy Servicesinsurance violation2019TX-INS$25,000
CONNER STEEL PRODUCTS, LTD.NOV Inc.workplace safety or health violation2005OSHA$25,080
Halliburton Energy Services, Inc.Halliburtonwage and hour violation2013WHD$25,662
HALLIBURTON ENERGY SERVICES INCHalliburtonworkplace safety or health violation2012OSHA$26,000
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2011OSHA$26,400
SCHLUMBERGER TECHNOLOGY CORPORATIONSchlumbergerworkplace safety or health violation2019OSHA$26,520
: Baker Hughes Oilfield Operations LLCBaker Hugheshazardous waste violation2020EPA$27,066
Universal Pressure Pumping, Inc.Patterson-UTI Energyenvironmental violation2021TX-ENV$27,377
HALLIBURTON ENERGY SERVICE, INC.Halliburtonworkplace safety or health violation2014OSHA$27,500
CALFRAC WELL SERVICES, LTD.Calfrac Well Servicesworkplace safety or health violation2006OSHA$27,825
HALLIBURTON ENERGY SERVICESHalliburtonworkplace safety or health violation2007OSHA$28,000
Select Energy Services LLCSelect Water Solutions Inc.wage and hour violation2015WHD$28,310
Badlands Power Fuels LlcNuverra Environmental Solutionsmotor vehicle safety violation2017FMCSA$28,470
Select Energy Services, LLCSelect Water Solutions Inc.wage and hour violation2016WHD$28,853
Complete Production Services, Inc.Superior Energy Serviceswage and hour violation2008WHD$28,876
National Oilwell VarcoNOV Inc.environmental violation2006NM-ENV$29,712
MRC GLOBAL INCMRC Globalmotor vehicle safety violation2010FMCSA$29,960
Exterran Energy Solutions, L.P.Exterran Holdingsair pollution violation2014AL-ENV$30,000
AGGREGATE PLANT PRODUCTS CO.NOV Inc.workplace safety or health violation2010OSHA$30,000
Basic Energy ServicesRanger Energy Serviceswage and hour violation2010WHD$30,472
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2010OSHA$31,150
BAKER HUGHES OILFIELD OPERATIONS, LLC.Baker Hughesworkplace safety or health violation2023OSHA$31,250
National Oilwell Varco, LPNOV Inc.utility administrative violation2016LA-PSC$32,025
Key Energy Services, LLCKey Energy Serviceswage and hour violation2013WHD$32,355
POOL WELL SERVICES CONabors Industriesworkplace safety or health violation2005OSHA$32,400
Varco International, Inc. d/b/a Smith FibercastNOV Inc.labor relations violation2003NLRB$32,500
Conner Steel Products Inc.NOV Inc.environmental violation2009TX-ENV$32,600
Ensco Offshore Co.Valarisoil or gas drilling violation2016BSEE$35,000
Baker Petrolite, Inc.Baker Hughespesticide violation2011CA-DPR$35,000
PATTERSON-UTI ENERGY, INC.Patterson-UTI Energyworkplace safety or health violation2005OSHA$35,000
BASIC ENERGY SERVICES LPRanger Energy Servicesworkplace safety or health violation2015OSHA$35,000
Ensco Offshore Co.Valarisoil or gas drilling violation2015BSEE$37,000
SUN DRILLING PRODUCTS CORPSun Drilling Productsenvironmental violation2021EPA$37,000
Baker Hughes Oilfield Operations, LLCBaker Hughesenvironmental violation2021LA-ENV$38,000
Champion Technologies, Inc.ChampionX Corporationenvironmental violation2005EPA$38,230
Varco Intl Inc.NOV Inc.air pollution violation2003CA-SCAQMD$38,500
DRAGON PRODUCTS, LTDModern Groupworkplace safety or health violation2013OSHA$38,500
Weatherford Laboratories, Inc.Weatherford Internationalhazardous waste violation2016EPA$39,000
BASIC ENERGY SERVICES, INC., RIG NUMBER 1352Ranger Energy Servicesworkplace safety or health violation2010OSHA$39,450
Transocean Offshore Deepwwater Drilling, Inc.Transoceanair pollution violation2011EPA$40,000
Champion Technologies, Inc.ChampionX Corporationenvironmental violation2006TX-ENV$40,592
WEATHERFORD ARTIFICAL LIFT SYSTEMS, INC.Weatherford Internationalair pollution violation2002EPA$40,600
KEY ENERGY SERVICESKey Energy Servicesworkplace safety or health violation2008OSHA$42,000
KEY ENERGY SERVICES CALIFORNIA, INC.Key Energy Servicesworkplace safety or health violation2013OSHA$42,750
NATIONAL OILWELLNOV Inc.environmental violation2001EPA$43,000
BASIC ENERGY SERVICESRanger Energy Servicesworkplace safety or health violation2013OSHA$44,000
Patterson-UTI Drilling Company, LP, LLLPPatterson-UTI Energyemployment discrimination2009EEOC$45,000
BAKER HUGHES OILFIELD OPRN LLCBaker Hughesenvironmental violation2011PA-ENV$45,000
NATIONAL OILWELL VARCONOV Inc.workplace safety or health violation2021OSHA$46,812
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2023OSHA$47,561
NABORS COMPLETION & PRODUCTION SERVICES COMPANYNabors Industriesworkplace safety or health violation2014OSHA$48,600
Mike HolcombPatterson-UTI Energywater pollution violation2010EPA$48,741
Weatherford U.S., L.P.Weatherford Internationalenvironmental violation2013TX-ENV$49,302
BAKER HUGHESBaker Hughesaviation safety violation2015FAA$50,000
ALLIS-CHALMERS ENERGY, INC.Archer Limitedbenefit plan administrator violation2008EBSA$50,001
Key Energy Services, LLCKey Energy Servicesair pollution violation2011CA-ARB$51,750
BAKER PETROLITE CORPORATIONBaker Hughesenvironmental violation2002TX-ENV$51,875
PUMPCO ENERGY SERVICES, INC.Superior Energy Servicesworkplace safety or health violation2012OSHA$52,650
FOSTER WHEELER MT CARMEL INCWood Groupenvironmental violation2002PA-ENV$55,225
Varco, L.P.NOV Inc.environmental violation2004TX-ENV$56,800
Nuverra Environmental Solutions, Inc.Nuverra Environmental Solutionslabor relations violation2017NLRB$57,640
ENSIGN UNITED STATES DRILLING (S.W.) INC.Ensign Energy Servicesworkplace safety or health violation2014OSHA$58,500
EXTERRAN ENERGY SOLUTIONS, LPExterran Holdingsworkplace safety or health violation2016OSHA$58,500
Helmerich & Payne, Inc.Helmerich & Payneemployment discrimination2015EEOC$59,000
WARRIOR ENERGY SERVICES CORPORATIONSuperior Energy Servicesworkplace safety or health violation2010OSHA$59,400
DRAGON PRODUCTS, LTDModern Groupworkplace safety or health violation2011OSHA$60,000
PATTERSON-UTI DRILLING COMPANY, LLCPatterson-UTI Energyworkplace safety or health violation2018OSHA$60,975
CB&I CONSTRUCTORS, INC.McDermott Internationalworkplace safety or health violation2000OSHA$61,500
Pumpco Energy Services, Inc.Superior Energy Servicesradioactive waste violation2017ND-ENV$62,500
NATCO Group Inc.SchlumbergerForeign Corrupt Practices Act2010SEC$65,000
Oil State Skagit Smatco, LLCOil States Internationalemployment discrimination2017OFCCP$65,000
BAKER PETROLITE CORPORATIONBaker Hughesair pollution violation2014EPA$65,492
BAKER PETROLITE CORPBaker Hughesenvironmental violation2019PA-ENV$66,000
SUPERIOR ENERGY SERVICES, L.L.C.Superior Energy Servicesworkplace safety or health violation2010OSHA$66,600
National Oilwell Varco, L.P.NOV Inc.environmental violation2006TX-ENV$68,500
Ensco Offshore Co.Valarisoil or gas drilling violation2014BSEE$70,000
Pioneer Drilling Services, Ltd.Patterson-UTI Energywage and hour violation2008WHD$71,372
HALLIBURTONHalliburtonworkplace safety or health violation2023OSHA$71,443
National Oilwell Varco. LPNOV Inc.wage and hour violation2011WHD$72,188
Nuverra EnvironmentalNuverra Environmental Solutionsenvironmental violation2016UT-ENV$75,000
Weatherford Artificial Lift Systems, LLCWeatherford Internationalhazardous waste violation2022EPA$76,560
BAKER PETROLITE CORP.Baker Hughesenvironmental violation2001EPA$77,263
Select Energy Services, LLCSelect Water Solutions Inc.wage and hour violation2011WHD$80,184
Oil States International, Inc.Oil States Internationalwage and hour violation2008WHD$81,223
Halliburton Energy Services, Inc.Halliburtonwage and hour violation2015WHD$81,507
Weatherford Artificial Lift Systems, Llc.Weatherford Internationalmotor vehicle safety violation2016FMCSA$86,190
Schlumberger Technology CorporationSchlumbergerwage and hour violation2014WHD$87,195
Helmerich & Payne International Drilling Co.Helmerich & Paynewage and hour violation2016WHD$89,042
Schlumberger Technology CorporationSchlumbergernuclear safety violation2003NRC$90,000
Technip USA, Inc.TechnipFMChazardous waste violation2009AL-ENV$90,000
PATTERSON-UTI DRILLING COMPANYPatterson-UTI Energyworkplace safety or health violation2004OSHA$91,000
FESCO Ltd.FESCOwage and hour violation2013WHD$91,703
Dril-Quip Inc.Dril-Quiphazardous waste violation2014EPA$94,900
AMERON INTERNATIONAL CORPORATIONNOV Inc.workplace safety or health violation2004OSHA$95,000
AWC FRAC VALVES INCArcher Limitedworkplace safety or health violation2011OSHA$105,000
C&J Energy Services, Inc.Patterson-UTI Energywage and hour violation2010WHD$105,087
Dril-Quip, Inc.Dril-Quipenvironmental violation2020TX-ENV$105,732
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.