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Violation Tracker Industry Summary Page

Industry: oil and gas
Penalty Total since 2000: $56,819,758,786
Number of Records: 6,782
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$36,487,481,018420
Occidental Petroleum$5,448,236,134265
Exxon Mobil$3,350,677,508632
Marathon Petroleum$1,578,864,782386
Shell PLC$1,342,538,940457
Chevron$1,269,010,461638
Valero Energy$1,194,249,059338
Phillips 66$808,940,809434
ConocoPhillips$608,738,843191
TotalEnergies SE$532,006,220152

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
Sinclair Oil CorporationHF Sinclair Corporationenvironmental violation2005EPA$19,000
Holly Refining & Marketing-Tulsa LLCHF Sinclair Corporationenvironmental violation2013EPA$30,000
Sinclair Operating Company, LLCHF Sinclair Corporationenvironmental violation2016EPA$5,000
SINCLAIR OPERATING COMPANY, LLCHF Sinclair Corporationenvironmental violation2020EPA$6,000
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
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
HollyFrontier El Dorado Refining LLCHF Sinclair Corporationenvironmental violation2022EPA$1,600,000
HF Sinclair El Dorado Refining LLCHF Sinclair Corporationenvironmental violation2023EPA$31,379
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
Sinclair Wyoming RefiningHF Sinclair Corporationenvironmental violation2006EPA$8,000
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
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
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
FRONTIER REFINING LLCHF Sinclair Corporationenvironmental violation2014EPA$97,000
FRONTIER REFINING LLC FRONTIER REFINERYHF Sinclair Corporationenvironmental violation2014EPA$56,000
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
SHELL OIL PRODS. U.S. PUGET SOUND REFY.HF Sinclair Corporationenvironmental violation2004EPA$5,000
Puget Sound RefineryHF Sinclair Corporationenvironmental violation2020EPA$191,514
Frontier Refining Inc.HF Sinclair Corporationenvironmental violation2006EPA$48,000
HollyFrontier Refining and Marketing LLCHF Sinclair Corporationenvironmental violation2013EPA$23,214
Sinclair Oil CorporationHF 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. $343,000
HollyFrontierHF Sinclair Corporationenvironmental violation2016EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,200,000
HollyFrontier Refining & Marketing LLCHF Sinclair Corporationenvironmental violation2014EPA$73,698
HollyFrontier Refining & Marketing LLCHF Sinclair Corporationenvironmental violation2015EPA$17,598
HollyFrontier Refining & MarketingHF Sinclair Corporationenvironmental violation2017EPA$9,565
HF Sinclair Navajo Refining LLCHF Sinclair Corporationair pollution violation2025EPA$172,000,000
Hilcorp Energy GOM, LLCHilcorp Energyoil or gas drilling violation2014BSEE$75,000
Hilcorp Energy GOM, LLCHilcorp Energyoil or gas drilling violation2013BSEE$160,000
Hilcorp Energy GOM, LLCHilcorp Energyoil or gas drilling violation2013BSEE$40,000
Hilcorp Energy GOM, LLCHilcorp Energyoil or gas drilling violation2013BSEE$60,000
Hilcorp Energy GOM, LLCHilcorp Energyoil or gas drilling violation2012BSEE$25,000
Hilcorp Energy GOM, LLCHilcorp Energyoil or gas drilling violation2012BSEE$40,000
Hilcorp Energy GOM, LLCHilcorp Energyoil or gas drilling violation2011BSEE$170,000
Hilcorp Energy GOM, LLCHilcorp Energyoil or gas drilling violation2011BSEE$15,000
Hilcorp Energy GOM, LLCHilcorp Energyoil or gas drilling violation2010BSEE$25,000
HARVEST PIPELINE COMPANYHilcorp Energypipeline safety violation2011PHMSA$45,100
Hilcorp Energy CompanyHilcorp Energywater pollution violation2012EPA$26,100
Hilcorp Energy COM, LLCHilcorp Energyoil or gas drilling violation2015BSEE$130,000
HILCORP ENERGY COHilcorp Energyenvironmental violation2016PA-ENV$6,870
HILCORP ENERGY COHilcorp Energyenvironmental violation2015PA-ENV$24,000
HILCORP ENERGY COHilcorp Energyenvironmental violation2014PA-ENV$207,000
HILCORP ENERGY COHilcorp Energyenvironmental violation2013PA-ENV$18,900
Hilcorp Alaska, LLCHilcorp Energyenvironmental violation2020AK-OIL$30,000
Hilcorp Alaska, LLCHilcorp Energyenvironmental violation2019AK-OIL$30,000
Hilcorp Alaska, LLCHilcorp Energyenvironmental violation2017AK-OIL$80,000
Hilcorp Alaska, LLCHilcorp Energyenvironmental violation2017AK-OIL$200,000
Hilcorp Alaska, LLCHilcorp Energyenvironmental violation2016AK-OIL$30,000
Hilcorp Alaska, LLCHilcorp Energyenvironmental violation2016AK-OIL$20,000
Hilcorp Energy CorporationHilcorp Energyair pollution violation2019AL-ENV$5,000
Hilcorp Energy Company, Inc.Hilcorp Energyair pollution violation2018AL-ENV$50,000
Hilcorp Energy Co.Hilcorp Energyenvironmental violation2018CO-OIL$72,116
Hilcorp Energy Co.Hilcorp Energyenvironmental violation2013CO-OIL$10,000
Hilcorp Energy CoHilcorp Energyenvironmental violation2018LA-ENV$20,000
Hilcorp Energy CoHilcorp Energyenvironmental violation2012LA-ENV$6,582
Hilcorp Energy CompanyHilcorp Energyenvironmental violation2012TX-ENV$14,800
Hilcorp Energy CompanyHilcorp Energyenvironmental violation2003TX-ENV$20,000
HILCORP ENERGY CO - OLD OCEAN GAS PLANTHilcorp Energyenvironmental violation2001TX-ENV$28,125
Harvest Pipeline Co.Hilcorp Energyenvironmental violation2019TX-RRC$11,000
Harvest Pipeline Co.Hilcorp Energyenvironmental violation2019TX-RRC$15,000
Harvest Pipeline Co.Hilcorp Energyenvironmental violation2015TX-RRC$20,000
Hilcorp Alaska, LLCHilcorp Energyenvironmental violation2021AK-OIL$39,000
Hilcorp Alaska, LLCHilcorp Energyenvironmental violation2021AK-OIL$25,000
Hilcorp North Slope, LLCHilcorp Energyenvironmental violation2021AK-OIL$25,000
Harvest Midstream CompanyHilcorp Energyenvironmental violation2022LA-ENV$16,000
Hilcorp AlaskaHilcorp Energyair pollution violation2022EPA$180,580
Hilcorp Energy CompanyHilcorp Energyenvironmental violation2022NM-EMN$932,500
Harvest Midstream CompanyHilcorp Energyenvironmental violation2021NM-EMN$92,500
Harvest Midstream I, L.P.Hilcorp Energyair pollution violation2023TX-ENV$46,920
Hilcorp San Juan L.P.Hilcorp EnergyFalse Claims Act and related2024USAO$34,600,000
Hilcorp Alaska, LLCHilcorp Energyenvironmental violation2024AK-OIL$260,477
Hilcorp Energy Company, Inc.Hilcorp Energyair pollution violation2023AL-ENV$30,000
Harvest Midstream CompanyHilcorp Energyair pollution violation2024LA-ENV$7,500
Hilcorp Alaska, LLCHilcorp Energyoil or gas drilling violation2024AK-OIL$55,000
Hilcorp Alaska, LLCHilcorp Energyoil or gas drilling violation2024AK-OIL$86,000
Hilcorp Energy CompanyHilcorp Energywater pollution violation2024LA-ENV$22,000
Hilcorp North Slope, LLCHilcorp Energyhazardous waste violation2024EPA$223,868
Hilcorp Energy CompanyHilcorp Energyair pollution violation2024EPA$9,400,000
Hilcorp Energy CompanyHilcorp Energyair pollution violation2024EPA$1,275,000
Hilcorp Alaska, LLCHilcorp Energyoil or gas drilling violation2024AK-OIL$50,000
HILCORP ENERGY, INC.Hilcorp Energyworkplace safety or health violation2011OSHA$6,300
HILCORP ALASKA, LLCHilcorp Energyworkplace safety or health violation2015OSHA$5,525
HILCORP ALASKA, LLCHilcorp Energyworkplace safety or health violation2018OSHA$25,868
HILCORP ALASKA, LLCHilcorp Energyworkplace safety or health violation2021OSHA$16,139
HILCORP ALASKA, LLCHilcorp Energyworkplace safety or health violation2021OSHA$10,851
HILCORP ALASKA, LLCHilcorp Energyworkplace safety or health violation2021OSHA$5,741
HILCORP ALASKA, LLCHilcorp Energyworkplace safety or health violation2021OSHA$10,847
HILCORP ALASKA, LLC PLATFORM CHilcorp Energyworkplace safety or health violation2021OSHA$7,802
HILCORP ALASKA, LLC PLATFORM GRAYLINGHilcorp Energyworkplace safety or health violation2021OSHA$10,600
HILCORP ALASKA, LLCHilcorp Energyworkplace safety or health violation2021OSHA$9,557
HILCORP ALASKA, LLCHilcorp Energyworkplace safety or health violation2022OSHA$22,653
HILCORP ALASKA, LLCHilcorp Energyworkplace safety or health violation2022OSHA$5,221
HILCORP ALASKA, LLCHilcorp Energyworkplace safety or health violation2023OSHA$21,876
HILCORP ALASKA, LLCHilcorp Energyworkplace safety or health violation2023OSHA$16,878
HILCORP ALASKA, LLCHilcorp Energyworkplace safety or health violation2024OSHA$11,292
Cory JohnsonHilcorp Energyenvironmental violation2010EPA$5,000
Michael SchochHilcorp Energyenvironmental violation2011EPA$5,900
Michael SchochHilcorp Energyenvironmental violation2011EPA$5,900
Michael SchochHilcorp Energyenvironmental violation2011EPA$5,900
Michael SchochHilcorp Energyenvironmental violation2011EPA$5,900
Michael SchochHilcorp Energyenvironmental violation2011EPA$5,900
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.