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Violation Tracker Industry Summary Page

Industry: oil and gas
Penalty Total since 2000: $55,566,014,270
Number of Records: 6,566
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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CompanyCurrent ParentPrimary Offense Type sort iconYearAgencyPenalty Amount
Williams Pipe Line Company, LLCWilliams Companieswater pollution violation2002IL-ENV$162,024
The Premcor Refining Group Inc.Valero Energywater pollution violation2002IL-ENV$3,149,000
Equilon Enterprises, Inc.Shell PLCwater pollution violation2002IL-ENV$35,000
EQT PRODUCTION COMPANYEQT Corp.water pollution violation2015KY-ENV$5,000
EQT PRODUCTION COMPANYEQT Corp.water pollution violation2010KY-ENV$10,000
MARATHON ASHLAND PIPELINE, LLCMarathon Petroleumwater pollution violation2002KY-ENV$85,000
ASHLAND INC., CATLETTSBURG REFINING, LLCMarathon Oilwater pollution violation2001KY-ENV$900,000
Denbury Onshore LLCExxon Mobilwater pollution violation2014MT-ENV$18,050
Phillips 66 CompanyPhillips 66water pollution violation2013MT-ENV$17,075
Exxon Mobil CorporationExxon Mobilwater pollution violation2013MT-ENV$6,270
Continental Resources Inc.Continental Resources Inc.water pollution violation2018ND-ENV$25,250
Continental Resources Inc.Continental Resources Inc.water pollution violation2017ND-ENV$17,900
Citation Oil & Gas Corp.Citation Oil & Gaswater pollution violation2016ND-ENV$21,000
Continental Resources Inc.Continental Resources Inc.water pollution violation2015ND-ENV$24,500
Continental Resources Inc.Continental Resources Inc.water pollution violation2013ND-ENV$62,500
Petro Hunt LLCPetro-Huntwater pollution violation2013ND-ENV$21,000
TRAVELCENTERS OF AMERICABPwater pollution violation2005NJ-ENV$20,000
CONOCO PHILLIPS FACILITY #2634837Phillips 66water pollution violation2005NJ-ENV$8,500
CHEVRON U.S.A. INC. (WILLBRIDGE TERMINAL)Chevronwater pollution violation2015OR-ENV$11,400
EQT Production CompanyEQT Corp.water pollution violation2018PA-ENV$294,000
WPX Energy AppalachiaDevon Energywater pollution violation2017PA-ENV$1,200,000
Cabot Oil and Gas Co.Coterra Energywater pollution violation2010PA-ENV$4,600,000
Travel Centers of AmericaBPwater pollution violation2020TN-ENV$50,270
TravelCenters of America d/b/a Denmark TravelCenterBPwater pollution violation2020TN-ENV$42,000
Devon Energy Production Company, L.P.Devon Energywater pollution violation2018WY-ENV$75,200
Williams Production RMT Co.Williams Companieswater pollution violation2010WY-ENV$18,000
Frontier Refining, Inc.HF Sinclair Corporationwater pollution violation2009WY-ENV$24,000
Wyoming Refining Co.Par Pacific Holdingswater pollution violation2009WY-ENV$159,600
Frontier Refining Inc.HF Sinclair Corporationwater pollution violation2009WY-ENV$7,200
Wyoming Refining Co.Par Pacific Holdingswater pollution violation2009WY-ENV$137,000
Devon Energy Production Company, L.P.Devon Energywater pollution violation2009WY-ENV$31,600
Citation Oil and Gas Corp.Citation Oil & Gaswater pollution violation2008WY-ENV$10,800
Wyoming Refining Co.Par Pacific Holdingswater pollution violation2008WY-ENV$26,400
BP America Production Co.BPwater pollution violation2007WY-ENV$10,000
Wyoming Refining Co.Par Pacific Holdingswater pollution violation2007WY-ENV$10,000
Andarko Petroleum Corp. and Howell Petroleum Corp.Occidental Petroleumwater pollution violation2007WY-ENV$68,400
Chesapeake Appalachia LLCChesapeake Energywater pollution violation2021EPA$1,900,000
Noble Energy, Inc. et al.Chevronwater pollution violation2021EPA$1,000,000
Atlantic Richfield CompanyBPwater pollution violation2013private lawsuit-federal$13,500,000
Lunday-Thagard Company dba World Oil RefiningWorld Oil Corp.water pollution violation2022EPA$112,673
Amplify Energy Corp.Amplify Energy Corp.water pollution violation2022USAO$12,900,000
Holly Energy Partners-Operating L.P. and Osage Pipe Line Company LLCHF Sinclair Corporationwater pollution violation2024EPA$7,400,000
TravelCenters of AmericaBPwater pollution violation2023MD-ENV$15,636
Irving OilIrving Oilwater pollution violation2004EPA$50,000
IRVING OIL CORPIrving Oilwater pollution violation2007EPA$55,000
MOBIL OIL CORP.Exxon Mobilwater pollution violation2001EPA$30,000
Shell Chemical Yabucoa, Inc.Shell PLCwater pollution violation2009EPA$1,025,000
Mansfield Oil Co. (SB)Mansfield Energywater pollution violation2008EPA$11,000
Shell Chemical Yabucoa, Inc.Shell PLCwater pollution violation2009EPA$69,000
Total Petroleum Puerto Rico CorporationTotalEnergies SEwater pollution violation2016EPA$385,000
EXXON MOBIL CORPORATIONExxon Mobilwater pollution violation2001EPA$5,000
MOTIVA ENTERPRISES, LLC , ET ALSaudi Arabian Oil Company (Saudi Aramco)water pollution violation2006EPA$18,385,000
OCCIDENTAL CHEMICAL CORPOccidental Petroleumwater pollution violation2004EPA$1,086,500
CNX GAS COMPANY, LLCCNX Resourceswater pollution violation2011EPA$20,000
ANTERO RESOURCES APPLACHIAN CORPAntero Resourceswater pollution violation2019EPA$3,150,000
XTO ENERGY, INCExxon Mobilwater pollution violation2013EPA$100,000
CHESAPEAKE APPLACHIA, LLCChesapeake Energywater pollution violation2014EPA$3,200,000
XTO ENERGY, INC (SB)Exxon Mobilwater pollution violation2015EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $2,300,000
TRANS ENERGY, INC (15 FACILITIES)EQT Corp.water pollution violation2015EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $3,000,000
EQT GATHERING, LLC (WV EQT GATHERING FACILITY)EQT Corp.water pollution violation2013EPA$6,300
STONE ENERGYTalos Energywater pollution violation2014EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $177,500
ANTERO RESOURCES AND NOMAC DRILLINGAntero Resourceswater pollution violation2015EPA$16,000
STONE ENERGY CORPTalos Energywater pollution violation2015EPA$141,245
STONE ENERGY CORPTalos Energywater pollution violation2015EPA$135,647
CHESAPEAKE APPALACHIA, LLCChesapeake Energywater pollution violation2021EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,900,000
WILLIAMS OHIO VALLEY MIDSTREAM, LLCWilliams Companieswater pollution violation2016EPA$14,440
MARKWEST LIBERTY MIDSTREAM AND RESOURCES, LLCMPLX LPwater pollution violation2021EPA$75,000
COLONIAL PIPELINE COMPANY, INC.Colonial Pipelinewater pollution violation2003EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $34,000,000
Motiva Enterprise, LLCSaudi Arabian Oil Company (Saudi Aramco)water pollution violation2002EPA$5,000
MERIT ENERGY COMPANYMerit Energywater pollution violation2003EPA$35,262
DENBURY RESOURCES, INC.Exxon Mobilwater pollution violation2003EPA$8,900
MERIT ENERGY COMPANYMerit Energywater pollution violation2004EPA$78,672
CHEVRON PRODUCTS CO. - CCHEVRON PASCAGOULA REFINERChevronwater pollution violation2006EPA$5,000
BP PIPELINES (NORTH AMERICA), INC.BPwater pollution violation2007EPA$80,133
SHELL CHEMICAL LPShell PLCwater pollution violation2008EPA$13,246
DENBURY ONSHORE, LLCExxon Mobilwater pollution violation2008EPA$7,385
DENBURY ONSHORE, LLCExxon Mobilwater pollution violation2008EPA$5,391
EQT PRODUCTION COMPANYEQT Corp.water pollution violation2009EPA$17,599
MARATHON PIPE LINE, LLCMarathon Petroleumwater pollution violation2009EPA$20,333
BP EXPLORATION/MOEX/TRANSOCEAN DEEPWATER/TRITON/GULF OF MEXICO OIL SPILL/DEEPWATER HORIZON (NC)BPwater pollution violation2016EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $3,377,250,000
HUNT SOUTHLAND REFINING COMPANYHunt Consolidatedwater pollution violation2012EPA$27,000
DENBURY ONSHORE, LLCExxon Mobilwater pollution violation2019EPA$3,500,000
EQT GATHERING, LLC.EQT Corp.water pollution violation2013EPA$19,800
ERGON REFINING, INC.Ergonwater pollution violation2013EPA$8,600
HUNT REFINERY COMPANYHunt Consolidatedwater pollution violation2014EPA$5,000
Aux Sable Liquid Products, Inc.Aux Sable Companieswater pollution violation2013EPA$243,821
Shell Pipeline Company, L.P.Shell PLCwater pollution violation2015EPA$132,500
PDC Energy, Inc.Chevronwater pollution violation2016EPA$151,187
BP PRODUCTS NORTH AMERICA INC.BPwater pollution violation2018EPA$74,212
MARATHON PIPELINE LLC, FINDLAY, OHMarathon Petroleumwater pollution violation2018EPA$226,000
BP PRODUCTS NORTH AMERICA, WHITING, INBPwater pollution violation2018EPA$151,899
EXXONMOBIL JOLIET REFINERYExxon Mobilwater pollution violation2022EPA$59,473
AMOCO PIPELINE COMPANYBPwater pollution violation2000EPA$1,050,000
CHEVRON U.S.A. PRODUCTION COMPANYChevronwater pollution violation2000EPA$5,000
EXXON MOBIL PIPELINE COMPANYExxon Mobilwater pollution violation2000EPA$8,000
TE PRODUCTS PIPELINE COMPANYEnterprise Products Partnerswater pollution violation2000EPA$55,000
LION OIL COMPANYDelekwater pollution violation2001EPA$5,000
BP AMOCO PIPELINE, MP 14.8BPwater pollution violation2001EPA$5,000
EQUILON PIPELINE COMPANY LLCShell PLCwater pollution violation2001EPA$5,000
FOREST OIL CORPORATIONOsaka Gaswater pollution violation2002EPA$5,000
CABOT OIL & GAS CORPORATIONCoterra Energywater pollution violation2002EPA$5,000
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.