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Violation Tracker Industry Summary Page

Industry: oil and gas
Penalty Total since 2000: $54,735,726,005
Number of Records: 6,372
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$36,047,850,936390
Occidental Petroleum$5,439,270,042237
Exxon Mobil$3,308,057,259541
Marathon Petroleum$1,544,900,835350
Shell PLC$1,313,802,039437
Valero Energy$1,111,085,597313
Chevron$1,099,289,188561
Phillips 66$723,601,780252
PDVSA (Petroleos de Venezuela S.A.)$502,149,144103
Devon Energy$496,594,40049

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 ParentPrimary Offense Type sort icon . YearAgencyPenalty Amount
SWEPI LPShell PLCenvironmental violation2014WY-ENV$5,000
Chesapeake Operating, Inc.Chesapeake Energyenvironmental violation2014WY-ENV$8,750
Andarko E&P Onshore LLCOccidental Petroleumenvironmental violation2014WY-ENV$25,000
SWEPI LPShell PLCenvironmental violation2014WY-ENV$5,000
Abraxas Petroleum Corp.Abraxas Petroleumenvironmental violation2014WY-ENV$5,000
Devon Energy Production Company, L.P.Devon Energyenvironmental violation2014WY-ENV$30,000
Frontier Refining LLCHF Sinclair Corporationenvironmental violation2014WY-ENV$35,000
Andarko E&P Onshore LLCOccidental Petroleumenvironmental violation2014WY-ENV$50,000
Exxon Mobil Corp.Exxon Mobilenvironmental violation2013WY-ENV$10,000
Chesapeake Operating, Inc.Chesapeake Energyenvironmental violation2013WY-ENV$8,400
Hermes Consolidated, LLCPar Pacific Holdingsenvironmental violation2013WY-ENV$48,000
SWEPI LPShell PLCenvironmental violation2013WY-ENV$70,250
Hermes Consolidated, LLCPar Pacific Holdingsenvironmental violation2013WY-ENV$10,000
Andarko E&P Onshore LLCOccidental Petroleumenvironmental violation2013WY-ENV$10,000
Andarko E&P Onshore LLCOccidental Petroleumenvironmental violation2013WY-ENV$5,000
QEP Energy Co.Diamondback Energyenvironmental violation2013WY-ENV$7,000
Frontier Refining LLCHF Sinclair Corporationenvironmental violation2013WY-ENV$10,000
Wyoming Refining Co.Par Pacific Holdingsenvironmental violation2012WY-ENV$374,400
BP America Production Co.BPenvironmental violation2012WY-ENV$91,000
Hermes Consolidated, LLCPar Pacific Holdingsenvironmental violation2012WY-ENV$17,000
SWEPI LPShell PLCenvironmental violation2012WY-ENV$113,000
Andarko E&P Company LPOccidental Petroleumenvironmental violation2012WY-ENV$25,000
Devon Energy Production Company, L.P.Devon Energyenvironmental violation2012WY-ENV$37,500
Jonah Gas Gathering Co.Enterprise Products Partnersenvironmental violation2012WY-ENV$112,500
Hermes Consolidated, LLCPar Pacific Holdingsenvironmental violation2011WY-ENV$8,000
Merit Energy Company, LLCMerit Energyenvironmental violation2011WY-ENV$40,000
Sinclair Wyoming Refining Co.HF Sinclair Corporationenvironmental violation2011WY-ENV$163,000
Chevron Mining, Inc.Chevronenvironmental violation2011WY-ENV$5,000
Merit Energy Company, LLCMerit Energyenvironmental violation2011WY-ENV$42,500
Continental Resources, Inc.Continental Resources Inc.environmental violation2011WY-ENV$32,500
Sinclair Wyoming Refining Co.HF Sinclair Corporationenvironmental violation2011WY-ENV$850,000
QEP ResourcesDiamondback Energyenvironmental violation2011WY-ENV$35,000
Sinclair Casper Refining Co.HF Sinclair Corporationenvironmental violation2011WY-ENV$22,500
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2011WY-ENV$25,000
SWEPI LPShell PLCenvironmental violation2011WY-ENV$22,500
BP America Production Co.BPenvironmental violation2010WY-ENV$25,000
Jonah Gas Gathering Co.Enterprise Products Partnersenvironmental violation2010WY-ENV$12,500
Rosetta Resources Operating LPChevronenvironmental violation2010WY-ENV$25,000
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2010WY-ENV$280,000
Sinclair Wyoming Refining Co.HF Sinclair Corporationenvironmental violation2010WY-ENV$139,740
Exxon Mobil Corp.Exxon Mobilenvironmental violation2010WY-ENV$2,400,000
Frontier Refining, Inc.HF Sinclair Corporationenvironmental violation2010WY-ENV$64,918
Sinclair Wyoming Refining Co.HF Sinclair Corporationenvironmental violation2010WY-ENV$10,000
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2010WY-ENV$17,500
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2010WY-ENV$17,500
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2010WY-ENV$17,500
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2010WY-ENV$17,500
Whiting Oil & Gas Corp.Chord Energyenvironmental violation2010WY-ENV$7,500
Williams Production RMT Co.Williams Companiesenvironmental violation2010WY-ENV$18,000
SWEPI LPShell PLCenvironmental violation2010WY-ENV$10,000
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2010WY-ENV$17,500
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2010WY-ENV$17,500
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2010WY-ENV$17,500
Merit Energy CompanyMerit Energyenvironmental violation2010WY-ENV$35,000
Sinclair Wyoming Refining Co.HF Sinclair Corporationenvironmental violation2010WY-ENV$660,000
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2010WY-ENV$17,500
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2010WY-ENV$17,500
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2010WY-ENV$17,500
Hermes Consolidated, LLCPar Pacific Holdingsenvironmental violation2010WY-ENV$40,000
Sinclair Wyoming Refining Co.HF Sinclair Corporationenvironmental violation2010WY-ENV$10,000
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2010WY-ENV$17,500
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2010WY-ENV$43,750
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2010WY-ENV$43,750
Frontier Refining, Inc.HF Sinclair Corporationenvironmental violation2009WY-ENV$24,000
Chevron U.S.A. Inc.Chevronenvironmental violation2009WY-ENV$10,000
Kerr-McGee Oil & Gas Onshore LPOccidental Petroleumenvironmental violation2009WY-ENV$25,000
Wyoming Refining Co.Par Pacific Holdingsenvironmental violation2009WY-ENV$159,600
Forest Oil Corp.Osaka Gasenvironmental violation2009WY-ENV$30,000
Abraxas Petroleum Corp.Abraxas Petroleumenvironmental violation2009WY-ENV$10,000
Andarko E&P Company LPOccidental Petroleumenvironmental violation2009WY-ENV$43,400
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2009WY-ENV$17,500
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2009WY-ENV$43,750
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2009WY-ENV$43,750
BP America Production Co.BPenvironmental violation2009WY-ENV$25,000
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2009WY-ENV$17,500
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2009WY-ENV$43,750
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2009WY-ENV$43,750
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2009WY-ENV$43,750
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2009WY-ENV$43,750
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2009WY-ENV$43,750
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2009WY-ENV$43,750
Frontier Refining Inc.HF Sinclair Corporationenvironmental violation2009WY-ENV$850,000
Sinclair Wyoming Refining Co.HF Sinclair Corporationenvironmental violation2009WY-ENV$23,275
Frontier Refining Inc.HF Sinclair Corporationenvironmental violation2009WY-ENV$7,200
Noble Energy, Inc.Chevronenvironmental violation2009WY-ENV$19,500
Encana Oil & Gas (USA) Inc.Ovintiv Inc.environmental violation2009WY-ENV$5,000
BP America Production Co.BPenvironmental violation2009WY-ENV$20,000
Frontier Refining Inc.HF Sinclair Corporationenvironmental violation2009WY-ENV$461,656
Wyoming Refining Co.Par Pacific Holdingsenvironmental violation2009WY-ENV$137,000
Devon Energy Production Company, L.P.Devon Energyenvironmental violation2009WY-ENV$31,600
BP America Production Co.BPenvironmental violation2008WY-ENV$200,000
Devon Energy Production Company, L.P.Devon Energyenvironmental violation2008WY-ENV$8,000
Sinclair Casper Refining Co.HF Sinclair Corporationenvironmental violation2008WY-ENV$18,000
Burlington Resources Oil & Gas Company LPConocoPhillipsenvironmental violation2008WY-ENV$21,850
Citation Oil and Gas Corp.Citation Oil & Gasenvironmental violation2008WY-ENV$10,800
Hermes Consolidated, Inc.Par Pacific Holdingsenvironmental violation2008WY-ENV$25,000
Sinclair Casper Refining Co.HF Sinclair Corporationenvironmental violation2008WY-ENV$15,000
Williams Production RMT Co.Williams Companiesenvironmental violation2008WY-ENV$54,333
Wyoming Refining Co.Par Pacific Holdingsenvironmental violation2008WY-ENV$26,400
BP America Production Co.BPenvironmental violation2008WY-ENV$7,000
Hermes Consolidated, Inc.Par Pacific Holdingsenvironmental violation2008WY-ENV$22,500
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.