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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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CompanyCurrent ParentPrimary Offense TypeYearAgency sort iconPenalty Amount
CNX Gas Company, LLCCNX Resourcesenvironmental violation2020PA-ENV$180,000
EQT Production CompanyEQT Corp.environmental violation2019PA-ENV$330,775
EQT Production CompanyEQT Corp.environmental violation2018PA-ENV$294,000
CNX Gas Company, LLCCNX Resourcesenvironmental violation2018PA-ENV$250,000
CNX Gas Company, LLCCNX Resourcesenvironmental violation2017PA-ENV$433,500
Cabot Oil and Gas, Corp.Coterra Energyenvironmental violation2017PA-ENV$99,000
Seneca Resource CorporationNational Fuel Gasenvironmental violation2017PA-ENV$375,000
WPX Energy AppalachiaDevon Energyenvironmental violation2017PA-ENV$1,200,000
CNX Gas Company LLCCNX Resourcesenvironmental violation2016PA-ENV$139,000
CNX Gas Company LLCCNX Resourcesenvironmental violation2015PA-ENV$450,750
Chesapeake Appalachia, LLCChesapeake Energyenvironmental violation2015PA-ENV$1,400,000
Chesapeake Appalachia LLCChesapeake Energyenvironmental violation2015PA-ENV$193,135
SWEPI LPShell PLCenvironmental violation2015PA-ENV$85,593
XTO Energy Inc.Exxon Mobilenvironmental violation2015PA-ENV$95,753
Range Resources-Appalachia, LLCRange Resourcesenvironmental violation2015PA-ENV$8,900,000
Chevron Appalachia, LLCChevronenvironmental violation2015PA-ENV$939,552
Range ResourcesRange Resourcesenvironmental violation2015PA-ENV$1,750,000
Range ResourcesRange Resourcesenvironmental violation2014PA-ENV$4,150,000
Range Resources-Appalachia LLCRange Resourcesenvironmental violation2014PA-ENV$75,000
Chesapeake Appalachia LLCChesapeake Energyenvironmental violation2012PA-ENV$565,000
Chesapeake EnergyChesapeake Energyenvironmental violation2011PA-ENV$1,088,000
Cabot Oil and Gas Co.Coterra Energyenvironmental violation2010PA-ENV$4,600,000
ConocoPhillips Inc.Phillips 66environmental violation2009PA-ENV$38,137
Cabot Oil and Gas Corp.Coterra Energyenvironmental violation2009PA-ENV$56,650
Indspec Chemical Corp.Occidental Petroleumenvironmental violation2009PA-ENV$34,187
Chesapeake Appalachia, LLCChesapeake Energyenvironmental violation2021PA-ENV$1,900,000
CNX Gas Company LLCCNX Resourcesenvironmental violation2022PA-ENV$125,000
CNX Gas Company LLCCNX Resourcesenvironmental violation2022PA-ENV$75,000
Shell Pipeline CompanyShell PLCenvironmental violation2022PA-ENV$670,000
Rice Drilling B LLCEQT Corp.environmental violation2022PA-ENV$147,250
Shell Chemicals Appalachia, LLCShell PLCenvironmental violation2023PA-ENV$9,935,023
Shell Chemicals Appalachia, LLCShell PLCenvironmental violation2023PA-ENV$9,935,023
National Fuel Gas DistributionNational Fuel Gasutility safety violation2008PA-PUC$150,000
National Fuel Gas Distribution Corp.National Fuel Gasutility safety violation2023PA-PUC$125,000
AMOCO OIL COBPenvironmental violation2010PHMSA$90,000
BP PIPELINES (ALASKA) INCBPenvironmental violation2011PHMSA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $4,500,000
CALUMET SUPERIOR LLCCenovus Energyenvironmental violation2011PHMSA$151,250
CHAPARRAL ENERGY LLCCanvas Energyenvironmental violation2013PHMSA$47,900
CHEVRON PIPE LINE COChevronenvironmental violation2010PHMSA$423,600
CHEVRON PIPE LINE COChevronenvironmental violation2011PHMSA$203,700
CHEVRON PIPE LINE COChevronenvironmental violation2014PHMSA$158,400
CHEVRON PIPE LINE COChevronenvironmental violation2012PHMSA$22,500
CHEVRON U.S.A. INCChevronenvironmental violation2011PHMSA$93,600
CITGO PETROLEUM CORPORATION (TERMINALS)PDVSA (Petroleos de Venezuela S.A.)environmental violation2012PHMSA$42,300
CITGO PIPELINE COPDVSA (Petroleos de Venezuela S.A.)environmental violation2014PHMSA$123,800
COLONIAL PIPELINE COColonial Pipelineenvironmental violation2011PHMSA$43,100
COLONIAL PIPELINE COColonial Pipelineenvironmental violation2011PHMSA$18,700
DCP MIDSTREAMPhillips 66environmental violation2011PHMSA$8,000
DIXIE PIPELINE COMPANY LLCEnterprise Products Partnersenvironmental violation2010PHMSA$78,700
ENTERPRISE CRUDE PIPELINE LLCEnterprise Products Partnersenvironmental violation2012PHMSA$143,700
ENTERPRISE CRUDE PIPELINE LLCEnterprise Products Partnersenvironmental violation2011PHMSA$10,000
ENTERPRISE PRODUCTS OPERATING LLCEnterprise Products Partnersenvironmental violation2011PHMSA$170,900
ENTERPRISE PRODUCTS OPERATING LLCEnterprise Products Partnersenvironmental violation2013PHMSA$100,000
ENTERPRISE PRODUCTS OPERATING LLCEnterprise Products Partnersenvironmental violation2012PHMSA$67,400
ENTERPRISE PRODUCTS OPERATING LLCEnterprise Products Partnersenvironmental violation2012PHMSA$26,200
EQT MIDSTREAMEQT Corp.environmental violation2014PHMSA$28,800
EXXONMOBIL PIPELINE COExxon Mobilenvironmental violation2013PHMSA$1,045,000
EXXONMOBIL PIPELINE COExxon Mobilenvironmental violation2011PHMSA$101,500
HARVEST PIPELINE COMPANYHilcorp Energyenvironmental violation2011PHMSA$45,100
HOLLY ENERGY PARTNERS - OPERATING L.P.HF Sinclair Corporationenvironmental violation2010PHMSA$92,500
HOLLY ENERGY PARTNERS - OPERATING L.P.HF Sinclair Corporationenvironmental violation2010PHMSA$45,000
MARATHON PIPE LINE LLCMarathon Petroleumenvironmental violation2010PHMSA$842,650
MARATHON PIPE LINE LLCMarathon Petroleumenvironmental violation2012PHMSA$135,500
MARATHON PIPE LINE LLCMarathon Petroleumenvironmental violation2014PHMSA$30,200
MARATHON PIPE LINE LLCMarathon Petroleumenvironmental violation2014PHMSA$24,400
MARKWEST RANGER PIPELINE COMPANY L.L.C.MPLX LPenvironmental violation2012PHMSA$17,600
MOBIL PIPE LINE COMPANYExxon Mobilenvironmental violation2010PHMSA$26,200
PHILLIPS 66 PIPELINE LLCPhillips 66environmental violation2014PHMSA$364,200
PHILLIPS 66 PIPELINE LLCPhillips 66environmental violation2012PHMSA$19,800
SHELL PIPELINE CO. L.P.Shell PLCenvironmental violation2014PHMSA$144,000
SHELL PIPELINE CO. L.P.Shell PLCenvironmental violation2010PHMSA$6,300
STONE ENERGYTalos Energyenvironmental violation2011PHMSA$39,900
TE PRODUCTS PIPELINE COMPANY LLCEnterprise Products Partnersenvironmental violation2012PHMSA$437,500
TE PRODUCTS PIPELINE COMPANY LLCEnterprise Products Partnersenvironmental violation2010PHMSA$200,000
TE PRODUCTS PIPELINE COMPANY LLCEnterprise Products Partnersenvironmental violation2010PHMSA$22,500
TRANSCONTINENTAL GAS PIPE LINE COMPANYWilliams Companiesenvironmental violation2014PHMSA$167,000
TRANSCONTINENTAL GAS PIPE LINE COMPANYWilliams Companiesenvironmental violation2012PHMSA$74,300
TRANSCONTINENTAL GAS PIPE LINE COMPANYWilliams Companiesenvironmental violation2011PHMSA$50,000
TRANSCONTINENTAL GAS PIPE LINE COMPANYWilliams Companiesenvironmental violation2012PHMSA$42,500
TRANSCONTINENTAL GAS PIPE LINE COMPANYWilliams Companiesenvironmental violation2011PHMSA$23,800
TRI-STATES NGL PIPELINE LLCEnterprise Products Partnersenvironmental violation2013PHMSA$10,300
WESTERN REFINING PIPELINE LLCMarathon Petroleumenvironmental violation2011PHMSA$13,500
WESTERN REFINING SOUTHWEST INCMarathon Petroleumenvironmental violation2012PHMSA$37,600
WILLIAMS ENERGY LLCDevon Energyenvironmental violation2014PHMSA$15,800
TESORO LOGISTICS OPERATIONS LLC - MOUNTAIN REGIONMarathon Petroleumenvironmental violation2009PHMSA$30,000
TESORO LOGISTICS OPERATIONS LLC - MOUNTAIN REGIONMarathon Petroleumenvironmental violation2009PHMSA$27,600
ENTERPRISE PRODUCTS OPERATING LLCEnterprise Products Partnersenvironmental violation2009PHMSA$31,000
TRANSCONTINENTAL GAS PIPE LINE COMPANYWilliams Companiesenvironmental violation2009PHMSA$952,500
CHESAPEAKE APPALACHIA L.L.C.Chesapeake Energyenvironmental violation2009PHMSA$65,000
ALON USA LPDelekenvironmental violation2009PHMSA$200,000
WHITING PETROLEUM CORPChord Energyenvironmental violation2009PHMSA$32,000
TESORO HIGH PLAINS PIPELINE COMPANY LLCMarathon Petroleumenvironmental violation2009PHMSA$10,000
NORTHWEST PIPELINE LLCWilliams Companiesenvironmental violation2009PHMSA$50,000
CHEVRON PIPE LINE COChevronenvironmental violation2009PHMSA$14,000
CHEVRON PIPE LINE COChevronenvironmental violation2009PHMSA$60,000
EXXONMOBIL PRODUCTION COMPANY A DIVISION OF EXXON MOBIL CORExxon Mobilenvironmental violation2009PHMSA$15,000
CHEVRON PIPE LINE COChevronenvironmental violation2009PHMSA$48,000
CHEVRON PIPE LINE COChevronenvironmental violation2009PHMSA$15,000
EXXONMOBIL PIPELINE COExxon Mobilenvironmental violation2009PHMSA$25,000
HUNT CRUDE OIL SUPPLY COHunt Consolidatedenvironmental violation2009PHMSA$5,000
AERA ENERGY LLCShell PLCenvironmental violation2009PHMSA$15,000
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.