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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 Parent sort iconPrimary Offense TypeYearAgencyPenalty Amount
Chesapeake Appalachia, LLCChesapeake Energyenvironmental violation2015PA-ENV$1,400,000
Chesapeake Appalachia LLCChesapeake Energyoil or gas drilling violation2015PA-ENV$193,135
Chesapeake Appalachia LLCChesapeake Energyenvironmental violation2012PA-ENV$565,000
Chesapeake EnergyChesapeake Energyoil or gas drilling violation2011PA-ENV$1,088,000
Chesapeake Operating, LLCChesapeake Energyair pollution violation2015WY-ENV$5,000
Chesapeake Operating, LLCChesapeake Energyair pollution violation2014WY-ENV$6,000
Chesapeake Operating, Inc.Chesapeake Energyenvironmental violation2014WY-ENV$8,750
Chesapeake Operating, Inc.Chesapeake Energyair pollution violation2013WY-ENV$8,400
Chesapeake Appalachia, LLCChesapeake Energyenvironmental violation2021PA-ENV$1,900,000
Chesapeake Appalachia LLCChesapeake Energywater pollution violation2021EPA$1,900,000
Chesapeake Energy Corp.Chesapeake Energyutility safety violation2012OK-OCC$75,000
Chesapeake Energy CorporationChesapeake Energyprice-fixing or anti-competitive practices2019private lawsuit-federal$6,950,000
CHIEF OIL & GAS LLCChesapeake Energyworkplace safety or health violation2010OSHA$11,200
CHESAPEAKE OPERATING INC.Chesapeake Energyworkplace safety or health violation2011OSHA$12,000
CHESAPEAKE OPERATING INC (NOMAC DRILLING)Chesapeake Energyworkplace safety or health violation2013OSHA$13,627
CHESAPEAKE OPERATING INC.Chesapeake Energyworkplace safety or health violation2011OSHA$7,000
CHESAPEAKE OPERATING, INC.Chesapeake Energyworkplace safety or health violation2013OSHA$7,000
CHESAPEAKE ENERGY CORPORATIONChesapeake Energyworkplace safety or health violation2020OSHA$161,925
CHESAPEAKE APPLACHIA, LLCChesapeake Energywater pollution violation2014EPA$3,200,000
CHESAPEAKE APPALACHIA, LLCChesapeake Energyair pollution violation2012EPA$99,952
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
CHESAPEAKE APPLACHIA, LLCChesapeake Energyair pollution violation2016EPA$98,550
CHESAPEAKE EXPLORATION LLCChesapeake Energyair pollution violation2021EPA$1,200,000
Chesapeake Operating LLCChesapeake Energywater pollution violation2016EPA$9,000
Corpus Christi Liquefaction, LLCCheniere Energypipeline safety violation2017PHMSA$46,000
Sabine Pass LNG, L.P. (Cheniere)Cheniere Energypipeline safety violation2017PHMSA$32,400
SABINE PASS LNG L.P. (CHENIERE)Cheniere Energypipeline safety violation2021PHMSA$80,100
SABINE PASS LNG, L.P.Cheniere Energypipeline safety violation2021PHMSA$1,458,200
Corpus Christi Liquefaction, LLCCheniere Energyair pollution violation2023TX-ENV$91,800
Chart Industries, IncorporatedChart Industrieshazardous waste violation2001GA-ENV$15,000
CHART COOLER SERVICE COMPANY, INC.Chart Industriesworkplace safety or health violation2009OSHA$6,300
CHART INC.Chart Industriesworkplace safety or health violation2011OSHA$9,660
CHART INC.Chart Industriesworkplace safety or health violation2011OSHA$8,925
CHART INDUSTRIES, LLCChart Industriesworkplace safety or health violation2014OSHA$6,376
HARSCO INDUSTRIAL AIR-X-CHANGERSChart Industriesworkplace safety or health violation2017OSHA$5,600
CHART INDUSTRIESChart Industriesworkplace safety or health violation2023OSHA$16,000
CALUMET SUPERIOR LLCCenovus Energypipeline safety violation2011PHMSA$151,250
Calumet Superior, LLCCenovus Energyrailroad safety violation2014FRA$7,250
Calumet Superior, LLCCenovus Energyrailroad safety violation2013FRA$11,000
Calumet Superior, LLCCenovus Energyrailroad safety violation2013FRA$10,000
Calumet Superior, LLCCenovus Energyrailroad safety violation2014FRA$5,000
Calumet Superior, LLCCenovus Energyrailroad safety violation2014FRA$22,000
Husky Oil OperationsCenovus Energyrailroad safety violation2011FRA$5,000
Husky Oil OperationsCenovus Energyrailroad safety violation2011FRA$15,000
Husky Oil OperationsCenovus Energyrailroad safety violation2013FRA$5,000
Husky Energy MarketingCenovus Energyrailroad safety violation2009FRA$10,000
Husky Energy MarketingCenovus Energyrailroad safety violation2009FRA$5,000
Husky Energy MarketingCenovus Energyrailroad safety violation2010FRA$7,500
Husky Marketing and Supply Co.Cenovus Energyrailroad safety violation2014FRA$5,000
Husky Oil OperationsCenovus Energyrailroad safety violation2015FRA$10,000
CALUMET SUPERIOR LLCCenovus Energypipeline safety violation2007PHMSA$9,000
CALUMET SUPERIOR LLCCenovus Energypipeline safety violation2006PHMSA$25,000
CALUMET SUPERIOR LLCCenovus Energypipeline safety violation2006PHMSA$5,000
Husky Marketing and Supply Co.Cenovus Energyrailroad safety violation2016FRA$5,000
Husky Energy, Inc./Lima Refining CompanyCenovus Energywage and hour violation2009WHD$969,182
Husky Oil OperationsCenovus Energyrailroad safety violation2008FRA$7,400
BP-Husky RefineryCenovus Energyrailroad safety violation2017FRA$7,500
BP-Husky RefineryCenovus Energyrailroad safety violation2017FRA$7,500
HUSKY ENERGYCenovus Energyaviation safety violation2012FAA$9,750
Husky Lima RefineryCenovus Energyrailroad safety violation2018FRA$34,000
Husky Marketing and Supply Co.Cenovus Energyrailroad safety violation2017FRA$10,000
Superior Refining CompanyCenovus Energyrailroad safety violation2018FRA$10,000
Lima Refining Co.Cenovus Energyenvironmental violation2017OH-ENV$54,000
Husky Oil Operations Ltd.Cenovus Energyenvironmental violation2022private lawsuit-federal$1,050,000
BP Husky Refining LLC and BP Products North America Inc.Cenovus Energyhazardous waste violation2023OH-ENV$420,470
Husky Marketing And Supply Co.Cenovus Energyrailroad safety violation2022FRA$7,500
Husky Marketing And Supply Co.Cenovus Energyrailroad safety violation2022FRA$40,000
Husky Energy, IncCenovus Energyrailroad safety violation2022FRA$5,000
BP Husky RefiningCenovus Energyrailroad safety violation2022FRA$5,000
LIMA REFINING COMPANY A HUSKY ENERGY INC. SUBSIDI.Cenovus Energyworkplace safety or health violation2007OSHA$8,000
LIMA REFINING COMPANY A HUSKY ENERGY INC. SUBSIDI.Cenovus Energyworkplace safety or health violation2008OSHA$37,875
BP - HUSKY REFINING, LLCCenovus Energyworkplace safety or health violation2011OSHA$16,000
BP-HUSKY REFINING LLCCenovus Energyworkplace safety or health violation2013OSHA$13,000
CALUMET SUPERIOR, LLC.Cenovus Energyworkplace safety or health violation2015OSHA$16,800
BP - HUSKY REFINING LLCCenovus Energyworkplace safety or health violation2016OSHA$17,816
BP-HUSKY REFINING, LLCCenovus Energyworkplace safety or health violation2017OSHA$10,158
SUPERIOR REFINING COMPANY, LLC.Cenovus Energyworkplace safety or health violation2018OSHA$69,846
VALERO LIMA REFINERYCenovus Energyair pollution violation2007EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $2,315,000
LIMA REFININGCenovus Energyair pollution violation2017EPA$2,603,491
BP HUSKY REFINING LLC - TOLEDO REFINERYCenovus Energyair pollution violation2020EPA$2,400,000
CALUMET SUPERIOR - SUPERIOR REFININGCenovus Energyair pollution violation2019EPA$100,000
Lima Refining CompanyCenovus Energyair pollution violation2012EPA$130,084
Lima Refining CompanyCenovus Energyair pollution violation2015EPA$30,000
Calumet Superior LLC (SB)Cenovus Energyair pollution violation2015EPA$20,000
Lima Refining CompanyCenovus Energyair pollution violation2015EPA$8,818
Calumet SuperiorCenovus Energyair pollution violation2016EPA$11,937
Cedyco CorporationCedyco Corporationenvironmental violation2012DOJ$557,000
KERN OIL AND REFINING COMPANYCasey Companyrailroad safety violation2018FRA$8,000
Kern Oil & Refining Co.Casey Companyenvironmental violation2019EPA$500,000
Kern Oil & Refining Co.Casey Companyair pollution violation2020CA-ARB$54,000
Kern Oil & Refining CompanyCasey Companyair pollution violation2017CA-ARB$75,000
Kern Oil & Refining Co.Casey Companyair pollution violation2017CA-ARB$90,000
Kern Oil & Refining Co.Casey Companyair pollution violation2020CA-ARB$36,000
Kern Oil And Refining CompanyCasey Companyrailroad safety violation2020FRA$8,500
KERN OIL AND REFINING COMPANYCasey Companyworkplace safety or health violation2005OSHA$33,795
KERN OIL & REFINING CO.Casey Companyworkplace safety or health violation2013OSHA$20,145
KERN OIL & REFINING CO.Casey Companyworkplace safety or health violation2017OSHA$37,126
KERN OIL & REFINING CO.Casey Companyworkplace safety or health violation2017OSHA$25,000
KERN OIL & REFINING CO.Casey Companyworkplace safety or health violation2018OSHA$35,400
KERN OIL & REFINING CO.Casey Companyworkplace safety or health violation2018OSHA$30,385
KERN OIL & REFINING CO.Casey Companyworkplace safety or health violation2020OSHA$14,550
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.