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Violation Tracker Industry Summary Page

Industry: oil and gas
Penalty Total since 2000$53,165,784,159
Number of Records: 6,147
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$35,713,665,071319
Occidental Petroleum$5,434,955,950231
Exxon Mobil$2,230,970,304528
Marathon Petroleum$1,515,861,883343
Shell PLC$1,313,121,539435
Valero Energy$1,109,699,523305
Chevron$1,103,196,592556
Phillips 66$723,528,194249
PDVSA (Petroleos de Venezuela S.A.)$502,093,323101
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 iconYearAgencyPenalty Amount
MPLX LP Et. Al. (MarkWest) (Non-Lead, National Case)MPLX LPenvironmental violation2019EPA$539,166
NGL Crude Terminals, LLCNGL Energy Partnersenvironmental violation2018EPA$20,235
Valero Refining - Texas L.P.Valero Energyenvironmental violation2018EPA$26,196
Shell Chemical LPShell PLCenvironmental violation2018EPA$52,800
Shell OffshoreShell PLCenvironmental violation2019EPA$514,053
Western Refining Southwest-Gallup RefineryMarathon Petroleumenvironmental violation2019EPA$148,303
Chevron U.S.A, INCChevronenvironmental violation2019EPA$350,000
Gulfport Energy CorporationGulfport Energyenvironmental violation2019EPA$19,000
SINCLAIR OPERATING COMPANY, LLCHF Sinclair Corporationenvironmental violation2020EPA$6,000
Western Refining Southwest, Inc.Marathon Petroleumenvironmental violation2019EPA$190,225
DELEK US REFINERYDelekenvironmental violation2019EPA$15,100
Delek Logistics Partners, LP, Smackover StationDelekenvironmental violation2019EPA$22,000
Total Petrochemical USA, Inc.TotalEnergies SEenvironmental violation2019EPA$36,431
Citgo Refining and Chemicals Company LPPDVSA (Petroleos de Venezuela S.A.)environmental violation2019EPA$42,000
Enterprise Products-Baton Rouge Fractionator-Propylene Concentrator-Port Allen, LA-RMP CAFO-FY2020Enterprise Products Partnersenvironmental violation2020EPA$185,705
DIMONDBACK E&P LLCDiamondback Energyenvironmental violation2020EPA$40,000
Valero Refining-Meraux, LLCValero Energyenvironmental violation2021EPA$47,357
Occidental Chemical CorporationOccidental Petroleumenvironmental violation2021EPA$100,000
DISCOVERY PRODUCER SERVICES LLCWilliams Companiesenvironmental violation2021EPA$105,302
DIAMONDBACK E&P LLCDiamondback Energyenvironmental violation2021EPA$197,692
SWEPI LPShell PLCenvironmental violation2021EPA$304,434
SWEPI LPShell PLCenvironmental violation2021EPA$175,700
Valero Refining-Texas, L.P.Valero Energyenvironmental violation2021EPA$40,000
MAGELLAN PIPELINE COMPANYMagellan Midstream Partnersenvironmental violation2021EPA$5,000
Shell ChemicalsShell PLCenvironmental violation2022EPA$27,411
Ergon Baton RougeErgonenvironmental violation2022EPA$46,946
Occidental Chemical CorporationOccidental Petroleumenvironmental violation2022EPA$500,000
PASADENA REFINING SYSTEM INCChevronenvironmental violation2022EPA$26,900
ARCOBPenvironmental violation2001EPA$804,700
TEXACOChevronenvironmental violation2000EPA$600,000
MAGELLAN PIPELINE FKA WILLIAMS PIPELINE (National Case)(Lead)Magellan Midstream Partnersenvironmental violation2008EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $5,174,107
SHELL PIPELINE COMPANY LPShell PLCenvironmental violation2005EPA$330,000
WILLIAMS MIDSTREAM NATURAL GAS LIQUIDS, INCWilliams Companiesenvironmental violation2004EPA$10,000
MAGELLAN AMMONIA PIPELINE, LPMagellan Midstream Partnersenvironmental violation2009EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $3,650,000
FRONTIER EL DORADO REFINING COMPANYHF Sinclair Corporationenvironmental violation2009EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,873,851
MAGELLAN PIPELINE COMPANY, LPMagellan Midstream Partnersenvironmental violation2010EPA$46,200
HOLLYFRONTIER EL DORADO REFINING LLCHF Sinclair Corporationenvironmental violation2020EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $4,000,000
MAGELLAN PIPELINE COMPANY, LPMagellan Midstream Partnersenvironmental violation2017EPA$3,177,528
BP PRODUCTS NORTH AMERICA INCBPenvironmental violation2019EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $71,400
MAGELLAN MIDSTREAM PARTNERS LPMagellan Midstream Partnersenvironmental violation2019EPA$70,000
ALTLANTIC RICHFIELD COMPANYBPenvironmental violation2021EPA$1,800,000
PHILLIPS PETROLEUMPhillips 66environmental violation2000EPA$350,000
AMOCO PIPELINE CO.BPenvironmental violation2000EPA$45,000
CHEVRON U.S.A.Chevronenvironmental violation2002EPA$375,000
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
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.