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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 violation2007MSHA$12,790
CHESAPEAKE APPALACHIA LLCChesapeake Energyoil and gasenvironmental violation2009PA-ENV$12,750
NGL Energy PartnersNGL Energy Partnersoil and gasrailroad safety violation2016FRA$12,600
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
Tunnel Ridge, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$12,563
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
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
HELMERICH & PAYNE INTERNATIONAL DRILLING COMPANYHelmerich & Payneoilfield services and suppliesworkplace safety or health violation2014OSHA$12,324
OKTEX PIPELINE COMPANY LLCOneokpipelinesenvironmental violation2022PHMSA$12,300
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$12,300
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
AAON INC.AAON Inc.miscellaneous manufacturingworkplace safety or health violation2018OSHA$12,196
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
Bargath LLCWilliams Companiesoil and gasenvironmental violation2012CO-DPHE$11,901
ONEOK Hydrocarbon Southwest, LLCOneokpipelinesenvironmental violation2016TX-ENV$11,887
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2016MSHA$11,880
White County Coal, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$11,760
DISCOVERY PRODUCER SERVICES LLCWilliams Companiesoil and gasworkplace safety or health violation2016OSHA$11,759
Bargath LLCWilliams Companiesoil and gasenvironmental violation2016CO-DPHE$11,725
CHESAPEAKE APPALACHIA LLCChesapeake Energyoil and gasenvironmental violation2010PA-ENV$11,715
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2023MSHA$11,709
LOVE'S TRAVEL STOPS & COUNTRY STORES, INC.Love's Travel Stops & Country Storesretailingworkplace safety or health violation2016OSHA$11,705
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
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2013MSHA$11,675
Highland Mining CompanyAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$11,646
Robert C. LangCanvas Energyoil and gasenvironmental violation2010EPA$11,627
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$11,597
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$11,597
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
LOVES TRAVEL STOPS AND COUNTRY STORESLove's Travel Stops & Country Storesretailingworkplace safety or health violation2020OSHA$11,557
White County Coal, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$11,500
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$11,500
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$11,500
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$11,500
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$11,499
Warrior Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$11,498
THE WILLIAMS COMPANIESWilliams Companiesoil and gasworkplace safety or health violation2020OSHA$11,470
LOVE'S TRAVEL STOPS & COUNTRY STORES, INC.Love's Travel Stops & Country Storesretailingworkplace safety or health violation2017OSHA$11,408
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$11,307
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$11,306
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$11,306
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$11,306
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$11,306
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$11,306
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2012MSHA$11,306
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2011MSHA$11,306
Highland Mining CompanyAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$11,306
Highland Mining CompanyAlliance Resource Partnersmining and mineralsworkplace safety or health violation2010MSHA$11,306
Chesapeake Operating, Inc.Chesapeake Energyoil and gasenvironmental violation2011AR-ENV$11,300
LOVE'S TRAVEL STOPLove's Travel Stops & Country Storesretailingworkplace safety or health violation2023OSHA$11,294
WEST COTE BLANCHE BAY FIELD/C.BARGE TVSGulfport Energyoil and gasenvironmental violation2015EPA$11,280
CHEROKEE NITROGEN L.L.C.LSB Industrieschemicalsworkplace safety or health violation2019OSHA$11,272
Bargath LLCWilliams Companiesoil and gasenvironmental violation2008CO-DPHE$11,200
CHIEF OIL & GAS LLCChesapeake Energyoil and gasworkplace safety or health violation2010OSHA$11,200
CAIMAN ENERGY II, LLCWilliams Companiesoil and gasworkplace safety or health violation2014OSHA$11,200
Excel MiningAlliance Resource Partnersmining and mineralsworkplace safety or health violation2023MSHA$11,088
Excel MiningAlliance Resource Partnersmining and mineralsworkplace safety or health violation2023MSHA$11,088
CHIEF OIL & GAS LLCChesapeake Energyoil and gasenvironmental violation2010PA-ENV$11,000
Black Mesa Pipeline, Inc.Oneokpipelinesenvironmental violation2004AZ-DEQ$11,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$11,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2007MSHA$11,000
Mettiki Coal WV, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2008MSHA$11,000
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2014MSHA$10,997
Brandon D. WilburnCanvas Energyoil and gasenvironmental violation2009EPA$10,900
CONTINENTAL RESOURCES, INC.Continental Resources Inc.oil and gasworkplace safety or health violation2017OSHA$10,864
Warrior Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2023MSHA$10,810
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2009MSHA$10,752
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2009MSHA$10,751
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.