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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 TypeYear sort iconAgencyPenalty Amount
TRANSOCEAN OFFSHORE DEEP.DRILLTransoceanenvironmental violation2024EPA$507,000
National Oilwell Varco, L.P.NOV Inc.environmental violation2023LA-ENV$15,000
Transocean Offshore Deepwater Drilling, IncTransoceanenvironmental violation2023EPA$507,000
National Oilwell Varco, L.P.NOV Inc.environmental violation2023LA-ENV$252,000
ENSIGN UNITED STATES DRILLING INC.Ensign Energy Servicesworkplace safety or health violation2023OSHA$8,929
SCHLUMBERGER TECHNOLOGY CORPORATIONSchlumbergerworkplace safety or health violation2023OSHA$9,375
PATTERSON UTI DRILLING COMPANY LLC.Patterson-UTI Energyworkplace safety or health violation2023OSHA$7,200
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2023OSHA$7,000
HELMERICH & PAYNE INTERNATIONAL DRILLING COMPANYHelmerich & Payneworkplace safety or health violation2023OSHA$6,000
KEY ENERGY SERVICES, LLCKey Energy Servicesworkplace safety or health violation2023OSHA$5,122
KEY ENERGY SERVICES, LLCKey Energy Servicesworkplace safety or health violation2023OSHA$13,392
HALLIBURTON ENERGY SERVICESHalliburtonworkplace safety or health violation2023OSHA$11,500
BAKER HUGHES OILFIELD OPERATIONS, LLC.Baker Hughesworkplace safety or health violation2023OSHA$31,250
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2023OSHA$47,561
HALLIBURTONHalliburtonworkplace safety or health violation2023OSHA$71,443
ENSIGN UNITED STATES DRILLING INC.Ensign Energy Servicesworkplace safety or health violation2023OSHA$5,692
FESCO, LTDFESCOworkplace safety or health violation2023OSHA$14,063
NEXTIER COMPLETION SOLUTIONS INC.Patterson-UTI Energyworkplace safety or health violation2023OSHA$18,750
PATTERSON-UTI DRILLING COMPANY, LLCPatterson-UTI Energyworkplace safety or health violation2023OSHA$15,543
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2023OSHA$10,000
NABORS DRILLING USANabors Industriesworkplace safety or health violation2023OSHA$7,813
WEATHERFORD US, LPWeatherford Internationalworkplace safety or health violation2023OSHA$14,000
PATTERSON-UTI DRILLING COMPANY, LLCPatterson-UTI Energyworkplace safety or health violation2023OSHA$8,000
Cameron International Corp.Schlumbergerenvironmental violation2022LA-ENV$10,511
Ensign United States Drilling IncEnsign Energy Servicesmotor vehicle safety violation2022FMCSA$5,730
BASIC ENERGY SERVICES, INC.Ranger Energy Servicesenvironmental violation2022TX-ENV$5,500
ChampionxChampionX Corporationrailroad safety violation2022FRA$10,000
ChampionxChampionX Corporationrailroad safety violation2022FRA$10,000
Baker Petrolite LLCBaker Hughesrailroad safety violation2022FRA$10,000
Baker Petrolite CorporationBaker Hughesrailroad safety violation2022FRA$5,000
NATIONAL OILWELL VARCONOV Inc.workplace safety or health violation2022OSHA$5,698
CHAMPIONX LLCChampionX Corporationworkplace safety or health violation2022OSHA$12,651
ENSIGN US SOUTHERN DRILLINGEnsign Energy Servicesworkplace safety or health violation2022OSHA$16,000
HELMERICH & PAYNE DRILLINGHelmerich & Payneworkplace safety or health violation2022OSHA$5,000
DRIL-QUIP, INC.Dril-Quipworkplace safety or health violation2022OSHA$10,360
HELMERICH & PAYNE INTERNATIONAL DRILLING CO.Helmerich & Payneworkplace safety or health violation2022OSHA$14,502
RANGER ENERGY SERVICES, LLCRanger Energy Servicesworkplace safety or health violation2022OSHA$319,058
NABORS DRILLING TECHNOLOGIES USA INC.Nabors Industriesworkplace safety or health violation2022OSHA$13,172
NATIONAL OILWELL VARCONOV Inc.workplace safety or health violation2022OSHA$14,502
HELMERICH & PAYNE INTERNATIONAL DRILLING COMPANYHelmerich & Payneworkplace safety or health violation2022OSHA$16,742
NUVERRA ENVIRONMENTAL SOLUTIONSNuverra Environmental Solutionsworkplace safety or health violation2022OSHA$107,151
FESCO, LTDFESCOworkplace safety or health violation2022OSHA$9,023
HELMERICH & PAYNE INTERNATIONAL DRILLING COMPANYHelmerich & Payneworkplace safety or health violation2022OSHA$10,000
ENSIGN UNITED STATES DRILLING INC.Ensign Energy Servicesworkplace safety or health violation2022OSHA$12,500
ENSIGN UNITED STATES DRILLING INC.Ensign Energy Servicesworkplace safety or health violation2022OSHA$10,000
ENSIGN UNITED STATES DRILLING INC.Ensign Energy Servicesworkplace safety or health violation2022OSHA$10,156
Weatherford Artificial Lift Systems, LLCWeatherford Internationalenvironmental violation2022EPA$76,560
Baker Hughes PetroliteBaker Hughesenvironmental violation2022EPA$15,874
SchlumbergerSchlumbergerenvironmental violation2022EPA$5,000
National Oilwell VarcoNOV Inc.environmental violation2021LA-ENV$10,100
Amec Foster Wheeler Energy LimitedWood GroupForeign Corrupt Practices Act2021DOJ_CRIMINAL$18,375,000
Amec Foster Wheeler LimitedWood GroupForeign Corrupt Practices Act2021SEC$10,100,000
Baker Hughes Oilfield Operations, LLCBaker Hughesenvironmental violation2021LA-ENV$38,000
Cameron International CorporationSchlumbergereconomic sanction violation2021OFAC$1,423,766
Heckmann Water Resources (CVR), Inc.Nuverra Environmental Solutionsutility administrative violation2021LA-PSC$8,025
Universal Pressure Pumping, Inc.Patterson-UTI Energyenvironmental violation2021TX-ENV$27,377
Nalco ChampionChampionX Corporationrailroad safety violation2021FRA$5,000
SCHLUMBERGER TECHNOLOGY CORPORATIONSchlumbergerworkplace safety or health violation2021OSHA$18,431
NEXTIER COMPLETION SOLUTIONSPatterson-UTI Energyworkplace safety or health violation2021OSHA$8,192
BASIC ENERGY SERVICES, LPRanger Energy Servicesworkplace safety or health violation2021OSHA$16,102
FESCO, LTDFESCOworkplace safety or health violation2021OSHA$9,000
PEAK OILFIELD SERVICESSelect Water Solutions Inc.workplace safety or health violation2021OSHA$11,133
NATIONAL OILWELL VARCONOV Inc.workplace safety or health violation2021OSHA$46,812
NEXTIER COMPLETION SOLUTIONS INC.Patterson-UTI Energyworkplace safety or health violation2021OSHA$12,640
ENSIGN ENERGY DRILLING (RIG NO. 775)Ensign Energy Servicesworkplace safety or health violation2021OSHA$12,000
PATTERSON UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2021OSHA$17,000
SUN DRILLING PRODUCTS CORPSun Drilling Productsenvironmental violation2021EPA$37,000
Select Energy Services, Inc.Select Water Solutions Inc.environmental violation2020USAO$2,300,000
Oceaneering International Inc.Oceaneering Internationalenvironmental violation2020LA-ENV$6,000
Dril-Quip, Inc.Dril-Quipenvironmental violation2020TX-ENV$105,732
Championx LLCChampionX Corporationenvironmental violation2020TX-ENV$5,236
NATIONAL OILWELL VARCO, L.P.NOV Inc.workplace safety or health violation2020OSHA$11,934
NABORS DRILLING TECHNOLOGIES USA, INC.Nabors Industriesworkplace safety or health violation2020OSHA$13,494
WEATHERFORD INTERNATIONALWeatherford Internationalworkplace safety or health violation2020OSHA$8,193
SCHLUMBERGER TECHNOLOGY CORPORATIONSchlumbergerworkplace safety or health violation2020OSHA$5,852
: Baker Hughes Oilfield Operations LLCBaker Hughesenvironmental violation2020EPA$27,066
Oil States Energy Services, L.L.C.Oil States Internationalwage and hour violation2019private lawsuit-federal$2,950,000
M-I, LLCSchlumbergerFair Credit Reporting Act violation2019private lawsuit-federal$556,000
TechnipFMC plcTechnipFMCForeign Corrupt Practices Act2019DOJ_CRIMINAL$296,000,000
Halliburton Energy Services, Inc.Halliburtonemployment discrimination2019EEOC$275,000
TechnipFMC plcTechnipFMCForeign Corrupt Practices Act2019SEC$5,061,906
Superior Energy ServicesSuperior Energy Servicesinsurance violation2019TX-INS$25,000
BAKER PETROLITE CORPBaker Hughesenvironmental violation2019PA-ENV$66,000
CUDD Pressure Control, Inc.RPCenvironmental violation2019LA-ENV$16,500
FMC Technologies, Inc.TechnipFMCenvironmental violation2019TX-ENV$5,724
OIL STATES ENERGY SERVICES, LLCOil States Internationalworkplace safety or health violation2019OSHA$7,500
ENSIGN US DRILLING, LLCEnsign Energy Servicesworkplace safety or health violation2019OSHA$8,000
OCEANEERING INTERNATIONAL, INC.Oceaneering Internationalworkplace safety or health violation2019OSHA$5,150
SCHLUMBERGER TECHNOLOGY CORPORATIONSchlumbergerworkplace safety or health violation2019OSHA$26,520
HELMERICH & PAYNE INTERNATIONAL DRILLING CO.Helmerich & Payneworkplace safety or health violation2019OSHA$13,260
SCHLUMBERGERSchlumbergerworkplace safety or health violation2019OSHA$15,706
MCDERMOTT INTERNATIONAL, INC.McDermott Internationalworkplace safety or health violation2019OSHA$5,569
C&J ENERGY SERVICES, INC.Patterson-UTI Energyworkplace safety or health violation2019OSHA$17,049
ENSIGN UNITED STATES DRILLING, INC.Ensign Energy Servicesworkplace safety or health violation2019OSHA$5,677
Bentonite Performance Minerals, LLCHalliburtonworkplace safety or health violation2019MSHA$9,936
Halliburton Energy Services, Inc.Halliburtonemployment discrimination2018EEOC$280,000
Baker PetroliteBaker Hughesenvironmental violation2018EPA$16,000
Schlumberger Tech Corp.Schlumbergerwage and hour violation2018private lawsuit-federal$894,250
National Oilwell Varco, L.P.NOV Inc.environmental violation2018TX-ENV$15,685
National Oilwell Varco, L.P.NOV Inc.environmental violation2018TX-ENV$7,200
HELMERICH & PAYNE INTERNATIONAL DRILLING CO.Helmerich & Payneworkplace safety or health violation2018OSHA$12,934
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.