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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 TypeYear sort iconAgencyPenalty Amount
Santa Fe Snyder CorporationDevon Energyoil and gasoffshore drilling violation2000BSEE$20,000
Devon Energy Production CompanyDevon Energyoil and gasFalse Claims Act and related2000DOJ_CIVIL$11,900,000
Magellan Pipeline Co LPOneokpipelinesenvironmental violation2000MN-ENV$6,450
Magellan Pipeline Co LP - Alexandria TerminalOneokpipelinesenvironmental violation2000MN-ENV$10,000
MATRIX SERVICE - MID-CONTINENT, INC.Matrix Service Co.miscellaneous servicesworkplace safety or health violation2000OSHA$5,175
AAON INC.AAON Inc.miscellaneous manufacturingworkplace safety or health violation2000OSHA$21,250
WILLIAMS PIPELINE COWilliams Companiesoil and gasenvironmental violation2000EPA$44,700
White County Coal, LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2000MSHA$6,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2000MSHA$45,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2000MSHA$40,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2000MSHA$40,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2000MSHA$40,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2000MSHA$5,000
Santa Fe Snyder CorporationDevon Energyoil and gasoffshore drilling violation2001BSEE$24,000
Williams Energy ServiceDevon Energyoil and gasrailroad safety violation2001FRA$15,000
Black Mesa PipelineOneokpipelinesenvironmental violation2001AZ-DEQ$22,000
Black Mesa PipelineOneokpipelinesenvironmental violation2001AZ-DEQ$49,000
METTIKI COALAlliance Resource Partnersmining and mineralsenvironmental violation2001MD-ENV$60,000
Williams PipelineWilliams Companiesoil and gasenvironmental violation2001SD-ENV$7,100
WILLIAMS ENERGY, INC.Devon Energyoil and gasworkplace safety or health violation2001OSHA$25,000
RUSSELL OIL COMPANYRussell Oiloil and gasenvironmental violation2001EPA$5,000
WILLIAMS FIELD SERVICESWilliams Companiesoil and gasenvironmental violation2001EPA$850,000
BLACK MESA PIPELINE, INC.Oneokpipelinesenvironmental violation2001EPA$79,000
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2001MSHA$7,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2001MSHA$5,060
Devon Energy Production Company, L. P.Devon Energyoil and gasoffshore drilling violation2002BSEE$15,200
INTEGRIS Baptist Medical CenterIntegris Healthhealthcare servicesFalse Claims Act and related2002DOJ_CIVIL$629,000
Transcontinental Gas Pipe Line Corporation (Transco)Williams Companiesoil and gasenvironmental violation2002EPA$1,400,000
BLACK MARLIN PIPELINE COWilliams Companiesoil and gasenvironmental violation2002PHMSA$30,000
WILLIAMS GAS CODevon Energyoil and gasenvironmental violation2002PHMSA$20,000
Williams Energy Marketing & TradingDevon Energyoil and gasprice-fixing or anti-competitive practices2002MULTI-AG$417,000,000
Williams Pipe Line Co.Williams Companiesoil and gasenvironmental violation2002IA-AG$300,000
Williams Pipe Line Co.Williams Companiesoil and gasenvironmental violation2002IL-AG$146,000
Transcontinental Gas Pipe Line Corp.Williams Companiesoil and gasenvironmental violation2002AL-ENV$5,000
El Dorado Chemical CompanyLSB Industrieschemicalsenvironmental violation2002AR-ENV$100,000
Black Mesa PipelineOneokpipelinesenvironmental violation2002AZ-DEQ$18,000
Williams Pipe Line Company, LLCWilliams Companiesoil and gasenvironmental violation2002IL-ENV$162,024
Magellan Pipeline Co LP - Albert LeaOneokpipelinesenvironmental violation2002MN-ENV$100,000
Magellan Pipeline Co LP - MankatoOneokpipelinesenvironmental violation2002MN-ENV$100,000
Magellan Pipeline Co LP - Minneapolis TerminalOneokpipelinesenvironmental violation2002MN-ENV$100,000
Magellan Pipeline Co LP - Minnesota ZooOneokpipelinesenvironmental violation2002MN-ENV$100,000
Williams Field Services Co.Williams Companiesoil and gasenvironmental violation2002NM-ENV$1,040,000
Williams PipelineWilliams Companiesoil and gasenvironmental violation2002SD-ENV$14,950
ONEOK Texas Field Services, L.P.Oneokpipelinesenvironmental violation2002TX-ENV$56,875
HELMERICH & PAYNE INTERNATIONAL DRILLING CO. INC.Helmerich & Payneoilfield services and suppliesworkplace safety or health violation2002OSHA$6,000
TRANSCONTINENTAL GAS PIPE LINE CORP.Williams Companiesoil and gasenvironmental violation2002EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,400,000
WILLIAMS FIELD SERVICESWilliams Companiesoil and gasenvironmental violation2002EPA$951,139
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2002MSHA$6,000
Devon Louisiana CorporationDevon Energyoil and gasoffshore drilling violation2003BSEE$80,000
Devon Louisiana CorporationDevon Energyoil and gasoffshore drilling violation2003BSEE$40,000
The Williams Companies, Inc.Williams Companiesoil and gasdata submission deficiencies2003CFTC$20,000,000
Transcontinental Gas Pipe Line Corporation (Transco)Williams Companiesoil and gasenergy market violation2003FERC$20,000,000
Guardian Pipeline, L.L.C., and H.C. Price Co.Oneokpipelinesenvironmental violation2003WI-AG$100,000
Williams Companies, Inc.Williams Companiesoil and gasprice-fixing or anti-competitive practices2003OR-AG$15,000,000
Williams Mobile Bay Producers Services, LLCWilliams Companiesoil and gasenvironmental violation2003AL-ENV$15,000
Black Mesa Pipeline, Inc.Oneokpipelinesenvironmental violation2003AZ-DEQ$50,900
Enogex Inc.OGE Energyutilities and power generationenvironmental violation2003OK-ENV$112,050
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2003MSHA$60,000
Devon Louisiana CorporationDevon Energyoil and gasoffshore drilling violation2004BSEE$30,000
ONEOK Inc.Oneokpipelinesdata submission deficiencies2004CFTC$3,000,000
Explorer Pipeline CompanyExplorer Pipeline Companyoil and gasenvironmental violation2004EPA$3,000,000
MAGELLAN PIPELINE COMPANY LPOneokpipelinesenvironmental violation2004PHMSA$6,000
El Dorado Chemical Co.LSB Industrieschemicalsrailroad safety violation2004FRA$5,000
Williams Energy ServiceDevon Energyoil and gasrailroad safety violation2004FRA$5,000
El Dorado Chemical Co.LSB Industrieschemicalsenvironmental violation2004AL-ENV$125,000
El Dorado Chemical CompanyLSB Industrieschemicalsenvironmental violation2004AR-ENV$13,000
Black Mesa Pipeline, Inc.Oneokpipelinesenvironmental violation2004AZ-DEQ$11,000
Williams Production RMT Corp.Williams Companiesoil and gasenvironmental violation2004CO-OIL$30,000
Devon Gas Services L.P.Devon Energyoil and gasenvironmental violation2004TX-ENV$29,400
WILLIAMS MIDSTREAM NATURAL GAS LIQUIDS, INCWilliams Companiesoil and gasenvironmental violation2004EPA$10,000
Williams Energy Marketing & TradingDevon Energyoil and gasenvironmental violation2004EPA$210,000
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2004MSHA$5,500
Highland Mining Company LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2004MSHA$5,585
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2004MSHA$5,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2004MSHA$5,702
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2004MSHA$6,400
Devon Louisiana CorporationDevon Energyoil and gasoffshore drilling violation2005BSEE$10,000
Williams CompaniesWilliams Companiesoil and gasenergy market violation2005FERC$7,600,000
MAGELLAN PIPELINE COMPANY LPOneokpipelinesenvironmental violation2005PHMSA$32,000
WILLIAMS ENERGY SERVICESDevon Energyoil and gasenvironmental violation2005PHMSA$105,000
Williams Co Inc.Williams Companiesoil and gasbenefit plan administrator violation2005private lawsuit-federal$55,000,000
Magellan Terminals Holdings, L.P.Oneokpipelinesenvironmental violation2005TX-ENV$15,200
Magellan Terminals Holdings, L.P.Oneokpipelinesenvironmental violation2005TX-ENV$20,400
MATRIX SERVICE INDUSTRIAL CONTRACTORS, INC.Matrix Service Co.miscellaneous servicesworkplace safety or health violation2005OSHA$7,000
AAON INC.AAON Inc.miscellaneous manufacturingworkplace safety or health violation2005OSHA$8,550
RUSSELL OIL COMPANYRussell Oiloil and gasenvironmental violation2005EPA$81,277,000
Chaparral EnergyCanvas Energyoil and gasenvironmental violation2005EPA$13,776
QuikTrip CorporationQuikTrip Corporationretailingenvironmental violation2005EPA$5,760
Gibson County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2005MSHA$5,300
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2005MSHA$10,300
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2005MSHA$10,300
Webster County Coal LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2005MSHA$10,300
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2005MSHA$5,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2005MSHA$5,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2005MSHA$6,500
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2005MSHA$6,500
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2005MSHA$5,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2005MSHA$5,000
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2005MSHA$7,700
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2005MSHA$7,700
Excel Mining LLCAlliance Resource Partnersmining and mineralsworkplace safety or health violation2005MSHA$6,600
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.