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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 violation2009MSHA$23,200
WILLIAMS FIELD SERVICE COMPANY LLCWilliams Companiesoil and gasworkplace safety or health violation2014OSHA$23,103
Williams Field Services CompanyWilliams Companiesoil and gasenvironmental violation2011CO-DPHE$23,100
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$22,647
White County Coal, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$22,600
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$22,600
ONEOK NGL PIPELINE LLCOneokpipelinesenvironmental violation2016PHMSA$22,500
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$22,500
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$22,500
Williams Field ServicesWilliams Companiesoil and gasenvironmental violation2017PHMSA$22,400
WILLIAMS FIELD SERVICESWilliams Companiesoil and gasenvironmental violation2018PHMSA$22,400
Mid-America Pipeline Company, LLCMid-America Pipelinepipelinesenvironmental violation2013NM-ENV$22,054
Black Mesa PipelineOneokpipelinesenvironmental violation2001AZ-DEQ$22,000
CONTINENTAL RESOURCES INCContinental Resources Inc.oil and gasenvironmental violation2014EPA$22,000
Warrior Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$21,993
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$21,900
ONEOK FIELD SERVICES COMPANY, L.L.C.Oneokpipelinesworkplace safety or health violation2021OSHA$21,752
Warrior Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$21,540
Paycom Payroll, LLCPaycom Softwareinformation technologywage and hour violation2013WHD$21,532
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$21,442
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$21,442
Bargath LLCWilliams Companiesoil and gasenvironmental violation2012CO-DPHE$21,348
AAON INC.AAON Inc.miscellaneous manufacturingworkplace safety or health violation2000OSHA$21,250
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$21,037
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$21,000
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$21,000
HOBBY LOBBY - #480Hobby Lobby Storesretailingworkplace safety or health violation2023OSHA$20,993
El Dorado Chemical Company, Inc.LSB Industrieschemicalswage and hour violation2006WHD$20,930
Warrior Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$20,821
Warrior Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$20,750
MAGELLAN PIPELINE COMPANY, LPOneokpipelinesenvironmental violation2021PHMSA$20,700
MAGELLAN PIPELINE COMPANY LPOneokpipelinesenvironmental violation2022PHMSA$20,700
Magellan Terminals Holdings, L.P.Oneokpipelinesenvironmental violation2005TX-ENV$20,400
NGL HOUMA TERMINALNGL Energy Partnersoil and gasenvironmental violation2018EPA$20,235
BancFirst Insurance Services, Inc.BancFirstfinancial serviceswage and hour violation2014WHD$20,229
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$20,038
MAGELLAN PIPELINE COMPANY LPOneokpipelinesenvironmental violation2010PHMSA$20,000
MUSKET CORPORATIONLove's Travel Stops & Country Storesretailingrailroad safety violation2011FRA$20,000
Devon Energy Production Company, L.P.Devon Energyoil and gasoffshore drilling violation2007BSEE$20,000
Santa Fe Snyder CorporationDevon Energyoil and gasoffshore drilling violation2000BSEE$20,000
WILLIAMS GAS CODevon Energyoil and gasenvironmental violation2002PHMSA$20,000
HELMERICH & PAYNE, INC.Helmerich & Payneoilfield services and suppliesworkplace safety or health violation2011OSHA$20,000
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$20,000
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2015MSHA$20,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$20,000
Warrior Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$20,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$20,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$20,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$19,825
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$19,825
Gibson County Coal, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2015MSHA$19,794
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$19,793
OKLAHOMA GAS AND ELECTRICOGE Energyutilities and power generationworkplace safety or health violation2012OSHA$19,300
Integris CorporationIntegris Healthhealthcare serviceswage and hour violation2015WHD$19,269
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$19,251
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$19,193
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2006MSHA$19,100
CHIEF OIL & GAS LLCChesapeake Energyoil and gasenvironmental violation2008PA-ENV$19,000
HOBBY LOBBY STORES, INC.Hobby Lobby Storesretailingworkplace safety or health violation2021OSHA$19,000
Gulfport Energy CorporationGulfport Energyoil and gasenvironmental violation2019EPA$19,000
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$19,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$19,000
QuikTrip CorporationQuikTrip CorporationretailingFamily and Medical Leave Act2021WHD$18,887
MATRIX SERVICE INDUSTRIAL CONTRACTORS, INC.Matrix Service Co.miscellaneous servicesworkplace safety or health violation2015OSHA$18,800
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$18,708
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$18,700
Sebree Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$18,521
WILLIAMS FIELD SERVICE COMPANY LLCWilliams Companiesoil and gasworkplace safety or health violation2019OSHA$18,477
Devon Energy Production Company, L.P.Devon Energyoil and gasenvironmental violation2012LA-ENV$18,310
Dodge Hill Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$18,300
Warrior Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$18,271
CHESAPEAKE APPALACHIA LLCChesapeake Energyoil and gasenvironmental violation2015PA-ENV$18,200
Black Mesa PipelineOneokpipelinesenvironmental violation2002AZ-DEQ$18,000
Magellan Pipeline Company, L.P.Oneokpipelinesenvironmental violation2006IL-ENV$18,000
Williams Production RMT Co.Williams Companiesoil and gasenvironmental violation2010WY-ENV$18,000
ONEOK HYDROCARBON, LPOneokpipelinesworkplace safety or health violation2008OSHA$18,000
HOBBY LOBBYHobby Lobby Storesretailingworkplace safety or health violation2010OSHA$18,000
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$18,000
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$18,000
Continental Resources Inc.Continental Resources Inc.oil and gasenvironmental violation2017ND-ENV$17,900
CONTINENTAL RESOURCES INCContinental Resources Inc.oil and gasenvironmental violation2014MT-ENV$17,700
Hopkins County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$17,645
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$17,614
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$17,614
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$17,480
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$17,301
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2009MSHA$17,299
AAON Inc.,AAON Inc.miscellaneous manufacturingwage and hour violation2012WHD$16,984
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$16,886
Bargath LLCWilliams Companiesoil and gasenvironmental violation2009CO-DPHE$16,800
Loves Travel Stops & Country Stores, Inc.Love's Travel Stops & Country Storesretailingwage and hour violation2016WHD$16,769
HELMERICH & PAYNE INTERNATIONAL DRILLING COMPANYHelmerich & Payneoilfield services and suppliesworkplace safety or health violation2022OSHA$16,742
LOVE'S TRAVEL STOPS & COUNTRY STORES, INC. DBA LOVE'S TRAVEL STOPSLove's Travel Stops & Country Storesretailingworkplace safety or health violation2019OSHA$16,575
Explorer Pipeline CompanyExplorer Pipeline Companyoil and gasenvironmental violation2018TX-ENV$16,501
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2006MSHA$16,500
Hopkins County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$16,479
Sebree Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$16,325
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$16,260
OKTEX PIPELINE COMPANY LLCOneokpipelinesenvironmental violation2010PHMSA$16,200
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$16,081
DEVON ENERGY PRODUCTION COMPANY, L.P.Devon Energyoil and gasworkplace safety or health violation2018OSHA$16,000
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.