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Violation Tracker Industry Summary Page

Industry: oil and gas
Penalty Total since 2000: $53,259,135,206
Number of Records: 6,197
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$35,713,692,771320
Occidental Petroleum$5,435,050,275233
Exxon Mobil$2,230,998,704529
Marathon Petroleum$1,515,873,883345
Shell PLC$1,313,791,539436
Valero Energy$1,109,787,698306
Chevron$1,104,351,792559
Phillips 66$723,528,194249
PDVSA (Petroleos de Venezuela S.A.)$502,101,248102
Devon Energy$496,496,90048

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 Type sort icon . YearAgencyPenalty Amount
AMOCO PRODUCTION COMPANYBPenvironmental violation2000EPA$66,000
CONOCO, INC.Phillips 66environmental violation2000EPA$21,553
WILLIAMS FIELD SERVICESWilliams Companiesenvironmental violation2001EPA$850,000
ULTRAMAR DIAMOND SHAMROCKValero Energyenvironmental violation2000EPA$33,751
AMOCO PRODUCTION COMPANYBPenvironmental violation2001EPA$55,775
CHEVRONChevronenvironmental violation2002EPA$425,000
CHEVRONChevronenvironmental violation2002EPA$25,000
CHEVRONChevronenvironmental violation2002EPA$25,000
CHEVRONChevronenvironmental violation2002EPA$25,000
CONOCO, INC.ConocoPhillipsenvironmental violation2002EPA$138,775
BP AMOCOBPenvironmental violation2001EPA$10,000,000
ULTRAMAR DIAMOND SHAMROCKValero Energyenvironmental violation2001EPA$126,764
PHILLIPS PETROLEUM COMPANYPhillips 66environmental violation2008EPA$120,000
CHEVRON PRODUCTS COMPANYChevronenvironmental violation2005EPA$1,300,000
CONOCO, INC.Phillips 66environmental violation2002EPA$3,651,000
WILLIAMS FIELD SERVICESWilliams Companiesenvironmental violation2002EPA$951,139
VALERO ENERGY CORPORATIONValero Energyenvironmental violation2005EPA$461,538
ExxonMobilExxon Mobilenvironmental violation2005EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $2,145,616
EOG ResourcesEOG Resourcesenvironmental violation2004EPA$100,000
Salt Lake Terminal CompanyPhillips 66environmental violation2004EPA$18,000
Whiting Petroleum CorporationChord Energyenvironmental violation2004EPA$5,000
BP America Production CompanyBPenvironmental violation2004EPA$5,000
Anadarko Petroleum CorporationOccidental Petroleumenvironmental violation2009EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,050,000
Continental Resources, Inc.Continental Resources Inc.environmental violation2006EPA$57,500
Chaparral EnergyCanvas Energyenvironmental violation2005EPA$13,776
EnCana Oil and Gas (USA), Inc.Ovintiv Inc.environmental violation2005EPA$35,000
Newfield Exploration CompanyOvintiv Inc.environmental violation2006EPA$5,000
Citation Oil and Gas CorporationCitation Oil & Gasenvironmental violation2006EPA$85,000
Tesoro High Plains Pipeline CompanyMarathon Petroleumenvironmental violation2005EPA$94,500
Wyoming Refining CompanyPar Pacific Holdingsenvironmental violation2009EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $150,000
Frontier Refining, Inc.HF Sinclair Corporationenvironmental violation2009EPA$665,377
Sinclair Oil CompanyHF Sinclair Corporationenvironmental violation2012EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,404,500
Citation Oil and Gas CorporationCitation Oil & Gasenvironmental violation2006EPA$8,061
Citation Oil and Gas CorporationCitation Oil & Gasenvironmental violation2009EPA$280,000
Sinclair Wyoming RefiningHF Sinclair Corporationenvironmental violation2006EPA$8,000
Chevron USA, Inc.Chevronenvironmental violation2006EPA$81,226
Williams Field ServicesWilliams Companiesenvironmental violation2011EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $50,000
Dominion Exploration and Production CompanyCNX Resourcesenvironmental violation2009EPA$250,000
Chevron Pipeline CompanyChevronenvironmental violation2007EPA$62,500
Kerr-McGee Oil & GasOccidental Petroleumenvironmental violation2007EPA$157,500
Merit EnergyMerit Energyenvironmental violation2008EPA$22,250
GascoGasco Energyenvironmental violation2011EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $350,000
Williams Field ServicesWilliams Companiesenvironmental violation2008EPA$75,000
Chevron Products CompanyChevronenvironmental violation2013EPA$484,000
Wyoming RefiningPar Pacific Holdingsenvironmental violation2009EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $157,500
Frontier RefiningHF Sinclair Corporationenvironmental violation2010EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $900,000
Anadarko Petroleum CorporationOccidental Petroleumenvironmental violation2009EPA$61,000
BP America Production CompanyBPenvironmental violation2009EPA$81,239
ConocophillipsConocoPhillipsenvironmental violation2010EPA$175,000
Hermes Consolidated, Inc.Par Pacific Holdingsenvironmental violation2010EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $157,500
Encana Oil & GasOvintiv Inc.environmental violation2010EPA$83,900
QEP EnergyDiamondback Energyenvironmental violation2011EPA$89,798
Marathon Oil CompanyMarathon Oilenvironmental violation2011EPA$36,000
XTO Energy, Inc.Exxon Mobilenvironmental violation2011EPA$63,000
Enerplus Resources (USA) CorporationEnerplusenvironmental violation2011EPA$174,000
Marathon Oil CompanyMarathon Oilenvironmental violation2011EPA$294,000
QEP Energy CompanyDiamondback Energyenvironmental violation2011EPA$126,000
Petro Hunt LLCPetro-Huntenvironmental violation2011EPA$159,000
EOG ResourcesEOG Resourcesenvironmental violation2012EPA$477,000
Devon Energy Production CompanyDevon Energyenvironmental violation2011EPA$54,300
Citation Oil and Gas CorporationCitation Oil & Gasenvironmental violation2011EPA$8,000
Conoco Phillips CompanyConocoPhillipsenvironmental violation2011EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $198,000
Newfield Production CompanyOvintiv Inc.environmental violation2013EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $600,000
Whiting Oil and Gas CorporationChord Energyenvironmental violation2011EPA$120,000
Sinclair Wyoming Refining CompanyHF Sinclair Corporationenvironmental violation2012EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $378,000
TesoroMarathon Petroleumenvironmental violation2016EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $2,683,333
BP AMERICA PRODUCTION COMPANY FORD GAS UNIT FBPenvironmental violation2012EPA$7,000
GASCOGasco Energyenvironmental violation2014EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $110,000
CHEVRON PIPE LINE COMPANYChevronenvironmental violation2012EPA$54,000
CONOCO PHILLIPS COMPANYConocoPhillipsenvironmental violation2012EPA$9,370
PDC ENERGYPDC Energyenvironmental violation2012EPA$80,000
HOLLY REFINING & MARKETING COMPANYHF Sinclair Corporationenvironmental violation2012EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $115,000
EXXONMOBILExxon Mobilenvironmental violation2019EPA$1,050,000
NOBLE ENERGYChevronenvironmental violation2015EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $8,950,000
CHEVRONChevronenvironmental violation2014EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $875,000
CONTINENTAL RESOURCES INCContinental Resources Inc.environmental violation2014EPA$22,000
BURLINGTON RESOURCES OIL AND GAS LPConocoPhillipsenvironmental violation2014EPA$72,500
SUNCOR ENERGY USA INC COMMERCE CITY REFINERYSuncor Energyenvironmental violation2014EPA$162,200
SUNCOR ENERGY USA INC COMMERCE CITY REFINERYSuncor Energyenvironmental violation2014EPA$68,200
BP AMERICA PRODUCTION COMPANYBPenvironmental violation2015EPA$140,000
FRONTIER REFINING LLCHF Sinclair Corporationenvironmental violation2014EPA$97,000
FRONTIER REFINING LLC FRONTIER REFINERYHF Sinclair Corporationenvironmental violation2014EPA$56,000
NEWFIELD PRODUCTION COMPANYOvintiv Inc.environmental violation2014EPA$246,000
NEWFIELD PRODUCTION COMPANYOvintiv Inc.environmental violation2015EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $175,000
HALCONBattalion Oilenvironmental violation2015EPA$42,942
SINCLAIR WYOMING REFINING COMPANYHF Sinclair Corporationenvironmental violation2019EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,600,000
DENBURY ONSHORE LLCDenbury Inc.environmental violation2016EPA$99,950
BONANZA CREEK ENERGY OPERATING COMPANY LLCCivitas Resources Inc.environmental violation2016EPA$7,500
WHITING OIL AND GASChord Energyenvironmental violation2016EPA$79,500
BAYTEX ENERGY USA LLCBaytex Energyenvironmental violation2016EPA$75,000
PDC ENERGY INCPDC Energyenvironmental violation2018EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,250,000
Noble Energy IncChevronenvironmental violation2016EPA$23,136
XTO Energy, Inc.Exxon Mobilenvironmental violation2018EPA$320,000
Merit EnergyMerit Energyenvironmental violation2017EPA$33,000
Noble Energy Midstream Services, LLCChevronenvironmental violation2021EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,000,000
Halcon ResourcesBattalion Oilenvironmental violation2018EPA$110,000
BILL BARRETT ROTHE 43-30Civitas Resources Inc.environmental violation2019EPA$550,000
Bill Barrett NSPS JJJJ Engine ViolationsCivitas Resources Inc.environmental violation2019EPA$85,000
Phillips 66 Billings RefineryPhillips 66environmental violation2019EPA$370,000
QEP ENERGY COMPANYDiamondback Energyenvironmental violation2019EPA$500,000
Devon Gas Services, L.P.Devon Energyenvironmental violation2019EPA$150,000
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.