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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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Company sort iconCurrent ParentPrimary Offense TypeYearAgencyPenalty Amount
PATTERSON UTI DRILLING COMPANY, LPPatterson-UTI Energyworkplace safety or health violation2006OSHA$9,500
PATTERSON UTI DRILLING RIG# 327Patterson-UTI Energyworkplace safety or health violation2013OSHA$7,000
PATTERSON- UTI DRILLING CO.Patterson-UTI Energyworkplace safety or health violation2005OSHA$11,900
PATTERSON-UTI DRILLING COPatterson-UTI Energyworkplace safety or health violation2005OSHA$7,000
PATTERSON-UTI DRILLING COPatterson-UTI Energyworkplace safety or health violation2006OSHA$11,000
PATTERSON-UTI DRILLING CO LLCPatterson-UTI Energyworkplace safety or health violation2010OSHA$5,350
PATTERSON-UTI DRILLING CO LP LLLP RIG 131Patterson-UTI Energyworkplace safety or health violation2007OSHA$9,000
PATTERSON-UTI DRILLING CO LP LLLP RIG 135Patterson-UTI Energyworkplace safety or health violation2006OSHA$10,000
PATTERSON-UTI DRILLING CO LP LLLP RIG 50Patterson-UTI Energyworkplace safety or health violation2006OSHA$11,500
PATTERSON-UTI DRILLING CO LP LLLP RIG 518Patterson-UTI Energyworkplace safety or health violation2006OSHA$7,350
PATTERSON-UTI DRILLING CO LP LLLP RIG 521Patterson-UTI Energyworkplace safety or health violation2006OSHA$8,000
Patterson-UTI Drilling Co.Patterson-UTI Energyemployment discrimination2015EEOC$14,500,000
PATTERSON-UTI DRILLING CO. LLCPatterson-UTI Energyworkplace safety or health violation2011OSHA$10,010
PATTERSON-UTI DRILLING CO., LLCPatterson-UTI Energyworkplace safety or health violation2010OSHA$21,000
PATTERSON-UTI DRILLING CO., LLCPatterson-UTI Energyworkplace safety or health violation2017OSHA$6,750
PATTERSON-UTI DRILLING CO., LLC RIG #531Patterson-UTI Energyworkplace safety or health violation2011OSHA$9,800
PATTERSON-UTI DRILLING CO., RIG NUMBER 128Patterson-UTI Energyworkplace safety or health violation2006OSHA$5,000
PATTERSON-UTI DRILLING CO., RIG NUMBER 128Patterson-UTI Energyworkplace safety or health violation2006OSHA$15,000
PATTERSON-UTI DRILLING COMPANYPatterson-UTI Energyworkplace safety or health violation2004OSHA$91,000
PATTERSON-UTI DRILLING COMPANYPatterson-UTI Energyworkplace safety or health violation2003OSHA$7,000
PATTERSON-UTI DRILLING COMPANYPatterson-UTI Energyworkplace safety or health violation2004OSHA$8,500
PATTERSON-UTI DRILLING COMPANYPatterson-UTI Energyworkplace safety or health violation2004OSHA$8,000
PATTERSON-UTI DRILLING COMPANYPatterson-UTI Energyworkplace safety or health violation2006OSHA$5,000
PATTERSON-UTI DRILLING COMPANY INC.Patterson-UTI Energyworkplace safety or health violation2010OSHA$7,000
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2006OSHA$7,031
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2006OSHA$6,250
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2006OSHA$5,158
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2006OSHA$8,308
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2007OSHA$5,312
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2008OSHA$11,655
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2008OSHA$5,874
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2010OSHA$31,150
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2010OSHA$9,888
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2011OSHA$26,400
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2012OSHA$11,600
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2012OSHA$7,650
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2012OSHA$7,000
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2013OSHA$7,000
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2023OSHA$7,000
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2023OSHA$47,561
PATTERSON-UTI DRILLING COMPANY LLCPatterson-UTI Energyworkplace safety or health violation2023OSHA$10,000
PATTERSON-UTI DRILLING COMPANY LLC RIG 236Patterson-UTI Energyworkplace safety or health violation2012OSHA$5,000
PATTERSON-UTI DRILLING COMPANY, LLCPatterson-UTI Energyworkplace safety or health violation2013OSHA$6,300
PATTERSON-UTI DRILLING COMPANY, LLCPatterson-UTI Energyworkplace safety or health violation2018OSHA$60,975
PATTERSON-UTI DRILLING COMPANY, LLCPatterson-UTI Energyworkplace safety or health violation2023OSHA$15,543
PATTERSON-UTI DRILLING COMPANY, LLCPatterson-UTI Energyworkplace safety or health violation2023OSHA$8,000
PATTERSON-UTI DRILLING COMPANY, LPPatterson-UTI Energyworkplace safety or health violation2007OSHA$11,792
PATTERSON-UTI DRILLING COMPANY, LP RIG#100Patterson-UTI Energyworkplace safety or health violation2008OSHA$6,500
Patterson-UTI Drilling Company, LP, LLLPPatterson-UTI Energyemployment discrimination2009EEOC$45,000
PATTERSON-UTI ENERGY INC., RIG NUMBER 131Patterson-UTI Energyworkplace safety or health violation2001OSHA$23,500
PATTERSON-UTI ENERGY, INC.Patterson-UTI Energyworkplace safety or health violation2005OSHA$35,000
PATTERSON-UTI ENERGY, INC. RIG #184Patterson-UTI Energyworkplace safety or health violation2008OSHA$5,000
PEAK OILFIELD SERVICE COMPANYSelect Water Solutions Inc.workplace safety or health violation2010OSHA$5,950
PEAK OILFIELD SERVICESSelect Water Solutions Inc.workplace safety or health violation2014OSHA$7,480
PEAK OILFIELD SERVICESSelect Water Solutions Inc.workplace safety or health violation2014OSHA$9,000
PEAK OILFIELD SERVICESSelect Water Solutions Inc.workplace safety or health violation2021OSHA$11,133
PEAK OILFIELD SERVICES COMPANYSelect Water Solutions Inc.workplace safety or health violation2007OSHA$6,000
PEAK OILFIELD SERVICES INCORPORATEDSelect Water Solutions Inc.workplace safety or health violation2010OSHA$8,960
PEAK OILFIELD SERVICES, LLCSelect Water Solutions Inc.workplace safety or health violation2014OSHA$5,892
PIONEER DRILLINGPatterson-UTI Energyworkplace safety or health violation2007OSHA$6,275
PIONEER DRILLING CO., RIG #1Patterson-UTI Energyworkplace safety or health violation2007OSHA$5,350
PIONEER DRILLING COMPANYPatterson-UTI Energyworkplace safety or health violation2012OSHA$6,199
PIONEER DRILLING COMPANYPatterson-UTI Energyworkplace safety or health violation2012OSHA$7,011
PIONEER DRILLING COMPANYPatterson-UTI Energyworkplace safety or health violation2012OSHA$21,000
PIONEER DRILLING COMPANYPatterson-UTI Energyworkplace safety or health violation2012OSHA$7,800
PIONEER DRILLING COMPANY RIG #27Patterson-UTI Energyworkplace safety or health violation2004OSHA$6,210
PIONEER DRILLING LTDPatterson-UTI Energyworkplace safety or health violation2017OSHA$10,000
PIONEER DRILLING RIG#22Patterson-UTI Energyworkplace safety or health violation2008OSHA$5,000
PIONEER DRILLING SERVICES LTDPatterson-UTI Energyworkplace safety or health violation2006OSHA$5,625
Pioneer Drilling Services, Ltd.Patterson-UTI Energywage and hour violation2008WHD$71,372
PIONEER ENERGY SERVICESPatterson-UTI Energyworkplace safety or health violation2013OSHA$19,600
PIONEER ENERGY SERVICESPatterson-UTI Energyworkplace safety or health violation2013OSHA$12,540
PIONEER ENERGY SERVICESPatterson-UTI Energyworkplace safety or health violation2013OSHA$6,300
PIONEER ENERGY SERVICESPatterson-UTI Energyworkplace safety or health violation2015OSHA$6,500
PIONEER ENERGY SERVICESPatterson-UTI Energyworkplace safety or health violation2017OSHA$12,934
PIONEER ENERGY SERVICES, INC.Patterson-UTI Energyworkplace safety or health violation2012OSHA$7,000
Platinum Pressure Service , Inc.Ranger Energy Serviceswage and hour violation2010WHD$171,338
POOL COMPANY TEXAS LTD.Nabors Industriesworkplace safety or health violation2003OSHA$7,000
POOL COMPANY TEXAS, LTD.Nabors Industriesworkplace safety or health violation2002OSHA$7,000
POOL WELL SERVICESNabors Industriesworkplace safety or health violation2001OSHA$5,850
POOL WELL SERVICES CONabors Industriesworkplace safety or health violation2005OSHA$32,400
Pride International Inc.ValarisForeign Corrupt Practices Act2010SEC$23,529,718
Pride International Inc. and Pride Forasol S.A.S.ValarisForeign Corrupt Practices Act2010DOJ_CRIMINAL$32,625,000
Pumpco Energy Services, Inc.Superior Energy Servicesradioactive waste violation2017ND-ENV$62,500
PUMPCO ENERGY SERVICES, INC.Superior Energy Servicesworkplace safety or health violation2012OSHA$52,650
Pumpco Energy Services, Inc.Superior Energy Serviceshazardous waste violation2016EPA$237,980
RANGER ENERGY SERVICES, LLCRanger Energy Servicesworkplace safety or health violation2022OSHA$319,058
Robbins & Myers Belgium S.A.NOV Inc.export control violation2014BIS$600,000
Robbins & Myers Belgium S.A.NOV Inc.export control violation2014DOJ_NATSEC$1,000,000
Rowan Companies, Inc.Valarisenvironmental violation2007EPA$9,000,000
ROWAN COMPANIES, INC. - RIG #54Valarisworkplace safety or health violation2010OSHA$9,165
ROWAN COMPANIES, INC., ROWAN GORILLA IIIValarisworkplace safety or health violation2011OSHA$9,000
SBM Offshore N.V.SBM OffshoreForeign Corrupt Practices Act2017DOJ_CRIMINAL$238,000,000
SchlumbergerSchlumbergerwage and hour violation2017private lawsuit-federal$1,350,000
SCHLUMBERGERSchlumbergerworkplace safety or health violation2007OSHA$5,475
SCHLUMBERGERSchlumbergerworkplace safety or health violation2010OSHA$5,075
SCHLUMBERGERSchlumbergerworkplace safety or health violation2019OSHA$15,706
SchlumbergerSchlumbergerhazardous waste violation2022EPA$5,000
Schlumberger Oilfield HoldingsSchlumbergereconomic sanction violation2015OFAC$232,708,356
Schlumberger Tech Corp.Schlumbergerwage and hour violation2018private lawsuit-federal$894,250
Schlumberger Technology CorporationSchlumbergernuclear safety violation2003NRC$90,000
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.