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Violation Tracker Current Parent Headquarters Summary Page

HQ State/Territory: Oklahoma
Current Parent Penalty Total since 2000: $1,089,756,061
Number of Records: 1,560
Note: The totals here are derived only from entries matched to parent companies. They 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
Devon Energy$496,594,40049
Williams Companies$164,874,132113
Integris Health$122,200,9595
Russell Oil$81,287,5813
Chesapeake Energy$65,197,49564
Oneok$58,276,223114
NGL Energy Partners$25,032,8353
Love's Travel Stops & Country Stores$13,678,52054
Alliance Resource Partners$11,693,431933
Helmerich & Payne$8,499,36439

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 ParentCurrent Parent IndustryPrimary Offense TypeYearAgencyPenalty Amount sort icon
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$11,597
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$11,597
Robert C. LangCanvas Energyoil and gasenvironmental violation2010EPA$11,627
Highland Mining CompanyAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$11,646
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$11,675
Love's Travel Stops & Country Stores, Inc.Love's Travel Stops & Country Storesretailingenvironmental violation2015AL-ENV$11,700
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$11,700
LOVE'S TRAVEL STOPS & COUNTRY STORES, INC.Love's Travel Stops & Country Storesretailingworkplace safety or health violation2016OSHA$11,705
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2023MSHA$11,709
CHESAPEAKE APPALACHIA LLCChesapeake Energyoil and gasenvironmental violation2010PA-ENV$11,715
Bargath LLCWilliams Companiesoil and gasenvironmental violation2016CO-DPHE$11,725
DISCOVERY PRODUCER SERVICES LLCWilliams Companiesoil and gasworkplace safety or health violation2016OSHA$11,759
White County Coal, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$11,760
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2016MSHA$11,880
ONEOK Hydrocarbon Southwest, LLCOneokpipelinesenvironmental violation2016TX-ENV$11,887
Bargath LLCWilliams Companiesoil and gasenvironmental violation2012CO-DPHE$11,901
Magellan Pipeline Company, L.P.Oneokpipelinesrailroad safety violation2016FRA$12,000
CHESAPEAKE APPALACHIA LLCChesapeake Energyoil and gasenvironmental violation2015PA-ENV$12,000
RIVER VIEW COAL LLCAlliance Resource Partnersmining and mineralsenvironmental violation2017KY-ENV$12,000
CONTINENTAL RESOURCES INC.Continental Resources Inc.oil and gasenvironmental violation2022PHMSA$12,000
CHESAPEAKE OPERATING INC.Chesapeake Energyoil and gasworkplace safety or health violation2011OSHA$12,000
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$12,000
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$12,000
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$12,000
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$12,000
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2006MSHA$12,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$12,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$12,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2006MSHA$12,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$12,000
Warrior Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$12,000
Warrior Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$12,000
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$12,000
AAON INC.AAON Inc.miscellaneous manufacturingworkplace safety or health violation2018OSHA$12,196
White County Coal, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$12,248
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$12,248
OKTEX PIPELINE COMPANY LLCOneokpipelinesenvironmental violation2022PHMSA$12,300
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$12,300
HELMERICH & PAYNE INTERNATIONAL DRILLING COMPANYHelmerich & Payneoilfield services and suppliesworkplace safety or health violation2014OSHA$12,324
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2009MSHA$12,456
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2009MSHA$12,456
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$12,456
RIVER VIEW COAL LLCAlliance Resource Partnersmining and mineralsenvironmental violation2011KY-ENV$12,500
MAGELLAN MIDSTREAM PARTNERS, LPOneokpipelinesworkplace safety or health violation2011OSHA$12,500
PRYOR CHEMICAL COMPANYLSB Industrieschemicalsworkplace safety or health violation2015OSHA$12,500
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$12,500
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$12,500
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$12,500
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$12,500
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$12,500
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$12,500
Warrior Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$12,500
Warrior Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$12,500
Warrior Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$12,500
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$12,563
Warrior Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2015MSHA$12,587
Warrior Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2015MSHA$12,587
NGL Energy PartnersNGL Energy Partnersoil and gasrailroad safety violation2016FRA$12,600
CHESAPEAKE APPALACHIA LLCChesapeake Energyoil and gasenvironmental violation2009PA-ENV$12,750
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$12,790
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$12,900
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$12,900
HELMERICH & PAYNE INTERNATIONAL DRILLING CO.Helmerich & Payneoilfield services and suppliesworkplace safety or health violation2018OSHA$12,934
LOVE'S TRAVEL STOPS & COUNTRY STORESLove's Travel Stops & Country Storesretailingworkplace safety or health violation2018OSHA$12,934
LAUREL MOUNTAIN MIDSTREAM, LLC.Williams Companiesoil and gasworkplace safety or health violation2018OSHA$12,934
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$12,950
CHIEF OIL & GAS LLCChesapeake Energyoil and gasenvironmental violation2014PA-ENV$13,000
El Dorado Chemical CompanyLSB Industrieschemicalsenvironmental violation2004AR-ENV$13,000
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$13,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$13,000
Hopkins County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$13,000
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2016MSHA$13,081
ONEOK Hydrocarbon Southwest, LLCOneokpipelinesenvironmental violation2009TX-ENV$13,100
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$13,118
HELMERICH & PAYNE INTERNATIONAL DRILLING CO.Helmerich & Payneoilfield services and suppliesworkplace safety or health violation2019OSHA$13,260
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$13,268
LOVES TRAVEL STOPSLove's Travel Stops & Country Storesretailingworkplace safety or health violation2023OSHA$13,282
Magellan Terminals Holdings, L.P.Oneokpipelinesenvironmental violation2016TX-ENV$13,300
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$13,442
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$13,442
HELMERICH & PAYNE INTERNATIONAL DRILLING COMPANYHelmerich & Payneoilfield services and suppliesworkplace safety or health violation2011OSHA$13,500
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$13,500
Bargath LLCWilliams Companiesoil and gasenvironmental violation2008CO-DPHE$13,600
Magellan Asset Services LPOneokpipelinesenvironmental violation2017EPA$13,600
White County Coal, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$13,600
White County Coal, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$13,600
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2016MSHA$13,600
White County Coal, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$13,611
LOVE'S TRAVEL STOPS & COUNTRY STORES INCLove's Travel Stops & Country Storesretailingenvironmental violation2020IN-ENV$13,612
CHESAPEAKE OPERATING INC (NOMAC DRILLING)Chesapeake Energyoil and gasworkplace safety or health violation2013OSHA$13,627
EL DORADO CHEMICAL COMPANYLSB Industrieschemicalsworkplace safety or health violation2021OSHA$13,653
Chaparral EnergyCanvas Energyoil and gasenvironmental violation2005EPA$13,776
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$13,800
River View Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2022MSHA$13,816
DEVON GAS SERVICESDevon Energyoil and gasworkplace safety or health violation2013OSHA$13,900
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2012FRA$14,000
KANSAS GAS SERVICE, A DIVISION OF ONE GAS, INC.ONE Gas Inc.utilities and power generationutility safety violation2019KS-CC$14,000
LAREDO PETROLEUM, INC.Laredo Petroleumoil and gasworkplace safety or health violation2011OSHA$14,000
HELMERICH & PAYNE INTERNATIONAL DRILLING CO., INC.Helmerich & Payneoilfield services and suppliesworkplace safety or health violation2011OSHA$14,000
WILLIAMS FIELD SERVICES KOSKIEWilliams Companiesoil and gasworkplace safety or health violation2012OSHA$14,000
Chaparral Energy, LLCCanvas Energyoil and gasenvironmental violation2013EPA$14,000
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.