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Violation Tracker Industry Summary Page

Industry: oil and gas
Penalty Total since 2000: $55,565,445,820
Number of Records: 6,561
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
BP$36,486,562,463409
Occidental Petroleum$5,444,189,210250
Exxon Mobil$3,344,306,098581
Marathon Petroleum$1,572,743,103375
Shell PLC$1,340,414,421452
Chevron$1,267,656,300619
Valero Energy$1,111,568,646325
Phillips 66$808,518,224422
PDVSA (Petroleos de Venezuela S.A.)$503,225,288108
Devon Energy$496,594,40049

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
Pioneer Natural Resources USA Inc.Pioneer Natural Resourcesenvironmental violation2011CO-OIL$10,000
Pioneer Natural Resources USA Inc.Pioneer Natural Resourcesenvironmental violation2010CO-OIL$5,000
Pioneer Natural Resources USA Inc.Pioneer Natural Resourcesenvironmental violation2010CO-OIL$13,600
Pioneer Natural Resources USA Inc.Pioneer Natural Resourcesenvironmental violation2009CO-OIL$14,000
Pioneer Natural Resources USA Inc.Pioneer Natural Resourcesenvironmental violation2008CO-OIL$8,000
PIONEER NATURAL RESOURCES USA INC.Pioneer Natural Resourcesworkplace safety or health violation2008OSHA$7,000
Pioneer Natural Resources USA, IncPioneer Natural Resourcesoffshore drilling violation2006BSEE$45,000
Pioneer Natural Resources USA, Inc.Pioneer Natural Resourcesenvironmental violation2012EPA$106,667
Pioneer Natural Resources USA, Inc.Pioneer Natural Resourcesoffshore drilling violation2006BSEE$20,000
Pioneer Natural Resources USA, Inc.Pioneer Natural Resourcesenvironmental violation2019TX-ENV$188,400
Pioneer Natural Resources USA, Inc.Pioneer Natural Resourcesenvironmental violation2019TX-ENV$9,626
Pioneer Natural Resources USA, Inc.Pioneer Natural Resourcesenvironmental violation2011TX-ENV$24,413
Pioneer Natural Resources USA, Inc.Pioneer Natural Resourcesenvironmental violation2017TX-RRC$10,000
PIONEER NATURAL RESOURCES USA, INC.Pioneer Natural Resourcesworkplace safety or health violation2019OSHA$13,260
PIONEER NATURAL RESOURCES, INC. RIG #9616Pioneer Natural Resourcesworkplace safety or health violation2009OSHA$7,600
PIONEER NATURAL RESOURCES, INC. RIG #9629Pioneer Natural Resourcesworkplace safety or health violation2009OSHA$7,600
Pioneer Natural ResourceUSA, Inc. - Fain PlantPioneer Natural Resourceslabor relations violation2003NLRB$6,282
PIONEER NATURAL RSOURCES USA, INC. RIG #3Pioneer Natural Resourcesworkplace safety or health violation2007OSHA$8,400
Pioneer Sands LLCPioneer Natural Resourcesworkplace safety or health violation2011MSHA$5,961
Pioneer Sands LLCPioneer Natural Resourcesworkplace safety or health violation2011MSHA$5,961
Pioneer Sands LLCPioneer Natural Resourcesworkplace safety or health violation2011MSHA$5,080
Pioneer Sands LLCPioneer Natural Resourcesworkplace safety or health violation2015MSHA$5,961
Pioneer Sands LLCPioneer Natural Resourcesworkplace safety or health violation2015MSHA$5,961
Pioneer Sands LLCPioneer Natural Resourcesworkplace safety or health violation2010MSHA$6,458
Pioneers Natural Resources USAPioneer Natural Resourcesworkplace safety or health violation2010OSHA$7,000
PLACID REFINING COPetro-Huntenvironmental violation2002EPA$10,000
PLACID REFINING CO. LLCPetro-Huntworkplace safety or health violation2016OSHA$7,000
Placid Refining Company, LLCPetro-Huntenvironmental violation2016LA-ENV$900,000
Placid Refining Company, LLCPetro-Huntenvironmental violation2014LA-ENV$26,000
PRECISION DRILLING CO., LPPrecision Drillingworkplace safety or health violation2011OSHA$13,930
PRECISION DRILLING CO., LPPrecision Drillingworkplace safety or health violation2011OSHA$30,700
PRECISION DRILLING COMPANY LPPrecision Drillingworkplace safety or health violation2011OSHA$6,300
PRECISION DRILLING COMPANY LPPrecision Drillingworkplace safety or health violation2011OSHA$18,400
PRECISION DRILLING COMPANY, L.P.Precision Drillingworkplace safety or health violation2022OSHA$14,502
PRECISION DRILLING COMPANY, L.P.Precision Drillingworkplace safety or health violation2022OSHA$11,187
PRECISION DRILLING COMPANY, LPPrecision Drillingworkplace safety or health violation2010OSHA$5,000
PRECISION DRILLING COMPANY, LPPrecision Drillingworkplace safety or health violation2014OSHA$9,345
PRECISION DRILLING COMPANY, LPPrecision Drillingworkplace safety or health violation2018OSHA$6,597
PRECISION DRILLING CORPORATION LPPrecision Drillingworkplace safety or health violation2011OSHA$10,285
PRECISION DRILLING CORPORATION, LPPrecision Drillingworkplace safety or health violation2017OSHA$10,000
PRECISION DRILLING CORPORATION, LPPrecision Drillingworkplace safety or health violation2021OSHA$15,000
PRECISION DRILLING CORPORATION, LPPrecision Drillingworkplace safety or health violation2022OSHA$7,500
PRECISION DRILLING, LPPrecision Drillingworkplace safety or health violation2014OSHA$9,550
PremcorValero Energyenvironmental violation2008private lawsuit-state$8,000,000
PREMCOR PIPELINE COMPANYValero Energyenvironmental violation2006PHMSA$22,000
PREMCOR REFININGValero Energyenvironmental violation2011IL-ENV$425,000
Premcor RefiningValero Energyenvironmental violation2018EPA$50,000
Premcor Refining GroupValero Energyenvironmental violation2018IL-AG$500,000
Premcor Refining GroupValero Energyenvironmental violation2006IL-AG$1,062,343
Premcor Refining GroupValero Energyenvironmental violation2004IL-AG$191,622
Premcor Refining GroupValero Energyenvironmental violation2002IL-AG$3,100,000
Premcor Refining GroupValero Energyenvironmental violation2001IL-AG(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $800,000
PREMCOR REFINING GROUPValero Energyenvironmental violation2018IL-ENV$550,000
Premcor Refining GroupValero Energyenvironmental violation2007EPA$200,000
Premcor Refining Group Inc.Valero Energyenvironmental violation2001EPA$1,200,000
Premcor Refining Group Inc.Valero Energyrailroad safety violation2005FRA$7,750
Premcor Refining Group Inc.Valero Energyrailroad safety violation2005FRA$14,500
Premcor Refining Group Inc.Valero Energyrailroad safety violation2005FRA$14,500
Premcor Refining Group Inc.Valero Energyrailroad safety violation2005FRA$7,250
Premcor Refining Group Inc.Valero Energyrailroad safety violation2007FRA$5,625
Premcor Refining Group Inc.Valero Energyenvironmental violation2010OH-AG$4,000,000
Premcor Refining Group Inc.Valero Energyenvironmental violation2020MI-AG$35,246,892
PREMCOR REFINING GROUP INC.Valero Energyenvironmental violation2002EPA$15,000
Premcor Refining Group, IncValero Energyenvironmental violation2013EPA$30,000
Premcor Refining Group, Inc.Valero Energyenvironmental violation2002EPA$6,250,000
Premcor Refining Group, Inc.Valero Energyenvironmental violation2010DE-ENV$1,945,000
Premcor Refining Group, Inc.Valero Energyenvironmental violation2008DE-ENV$37,500
Premcor Refining Group, Inc.Valero Energyenvironmental violation2007DE-ENV$6,225,000
Premcor Refining Group, Inc.Valero Energyenvironmental violation2007DE-ENV$19,589
Premcor Refining Group, Inc.Valero Energyenvironmental violation2005DE-ENV$384,384
Premcor Refining Group, Inc.Valero Energyenvironmental violation2004DE-ENV$200,000
Premcor Refining Group, Inc.Valero Energyenvironmental violation2001OH-ENV$120,000
PREMCOR REFINING GROUP, INC.Valero Energyenvironmental violation2005EPA$31,687
Premcor Refining Group, Inc.Valero Energyenvironmental violation2005EPA$35,094
PREMCOR REFINNINGValero Energyenvironmental violation2003EPA$11,000
Premcor-Port ArthurValero Energyenvironmental violation2007EPA$2,985,000
Premier Silica LLCPioneer Natural Resourcesworkplace safety or health violation2011MSHA$6,458
Premier Silica LLCPioneer Natural Resourcesworkplace safety or health violation2007MSHA$9,277
Premier Silica LLCPioneer Natural Resourcesworkplace safety or health violation2007MSHA$5,081
Premier Silica LLCPioneer Natural Resourcesworkplace safety or health violation2007MSHA$10,642
Premier Silica LLCPioneer Natural Resourcesworkplace safety or health violation2007MSHA$20,500
Premier Silica LLCPioneer Natural Resourcesworkplace safety or health violation2007MSHA$20,500
Premier Silica LLCPioneer Natural Resourcesworkplace safety or health violation2007MSHA$20,500
Puget Sound RefineryHF Sinclair Corporationenvironmental violation2020EPA$191,514
PURE RESOURCES INC.Chevronbenefit plan administrator violation2006EBSA$10,001
QEPDiamondback Energyenvironmental violation2015EPA$106,153
QEP EnergyDiamondback Energyenvironmental violation2015EPA$117,150
QEP EnergyDiamondback Energyenvironmental violation2015EPA$45,521
QEP EnergyDiamondback Energyenvironmental violation2011EPA$89,798
QEP Energy Co.Diamondback Energyenvironmental violation2013WY-ENV$7,000
QEP Energy CompanyDiamondback Energyfederal leasing royalty violation2012ONRR$1,207,800
QEP Energy CompanyDiamondback Energyenvironmental violation2023LA-ENV$150,000
QEP ENERGY COMPANYDiamondback Energyworkplace safety or health violation2011OSHA$7,000
QEP ENERGY COMPANYDiamondback Energyworkplace safety or health violation2016OSHA$6,000
QEP Energy CompanyDiamondback Energyenvironmental violation2013EPA$150,000
QEP Energy CompanyDiamondback Energyenvironmental violation2011EPA$126,000
QEP ENERGY COMPANYDiamondback Energyenvironmental violation2019EPA$500,000
QEP Field ServicesDiamondback Energyrailroad safety violation2014FRA$10,000
QEP Field Services Co.Diamondback Energyenvironmental violation2012EPA$4,000,000
QEP ResourcesDiamondback Energyenvironmental violation2011WY-ENV$35,000
QEP Resources, Inc.Diamondback Energyenvironmental violation2018UT-ENV$5,667
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.