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Violation Tracker Current Parent Company Summary

Current Parent Company Name: ConocoPhillips
Ownership Structure: publicly traded (ticker symbol COP)
Headquartered in: Texas
Major Industry: oil and gas
Specific Industry: oil & gas
Penalty total since 2000$608,738,843
Number of records: 191
Top 5 Offense Groups (Groups Defined)Penalty TotalNumber of Records
environment-related offenses$438,515,508143
government-contracting-related offenses$144,732,7988
employment-related offenses$15,800,0072
consumer-protection-related offenses$5,000,0001
financial offenses$4,393,0003
Top 5 Primary Offense TypesPenalty TotalNumber of Records
air pollution violation$361,855,50034
federal leasing royalty violation$97,835,3224
environmental violation$73,942,00890
False Claims Act and related$46,897,4764
wage and hour violation$15,800,0072
Notes: Parent-subsidiary linkages are based on relationships current as of the latest revision listed in the Update Log, which may vary from what was the case when a violation occurred. The penalty totals are adjusted to account for the fact that the individual entries below 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. The totals 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 list below.

Links: For a summary of this company's regulatory penalties in more than 50 other countries, see its Violation Tracker Global summary page here.

Subsidy Tracker data on financial assistance to this company by federal, state and local government agencies can be found here.

Individual Penalty Records:

Click on the company or penalty amount for more information on each case.

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CompanyPrimary Offense TypeYearAgencyPenalty Amount sort icon
Marathon Oil Companyair pollution violation2024EPA$241,500,000
Conoco Inc.air pollution violation2001EPA$116,500,000
Burlington Resourcesfederal leasing royalty violation2007DOJ_CIVIL$97,500,000
Marathon Oil Companyenvironmental violation2024EPA$64,500,000
ConocoFalse Claims Act and related2000DOJ_CIVIL$26,000,000
ConocoPhillipswage and hour violation2012private lawsuit-federal$15,500,000
Burlington Resources Inc.False Claims Act and related2001DOJ_CIVIL$8,500,000
Marathon Oil CompanyFalse Claims Act and related2001DOJ_CIVIL$7,700,000
ConocoPhillipsconsumer protection violation2015private lawsuit-federal$5,000,000
Marathon Oil CompanyFalse Claims Act and related2010DOJ_CIVIL$4,697,476
Conocotax violations2000LA-AG$4,360,000
ConocoPhillips Companyair pollution violation2006CA-SCAQMD$2,552,000
Conoco Inc.air pollution violation2001MULTI-AG(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $1,500,000
CONOCOPHILLIPS COMPANYenvironmental violation2019EPA$975,000
ConocoPhillips Alaska, Inc.environmental violation2023AK-OIL$913,769
ASHLAND INC., CATLETTSBURG REFINING, LLCwater pollution violation2001KY-ENV$900,000
ASHLAND INC., CATLETTSBURG REFINING, LLCsolid waste violation2001KY-ENV$900,000
CONOCO PHILLIPS COMPANYenvironmental violation2005EPA$833,333
Conoco Philips Companyenvironmental violation2005EPA$666,667
ConocoPhillips Companyenvironmental violation2004EPA$485,000
ConocoPhillips Companyenvironmental violation2005TX-ENV$427,000
Marathon Oil Co.oil spill2001IL-AG$400,000
ConocoPhillips Companyenvironmental violation2008TX-ENV$325,120
Marathon Oil Companywage and hour violation2016WHD$300,007
Marathon Oil Companyenvironmental violation2011EPA$294,000
MARATHON OIL PERMIAN, LLCenvironmental violation2024EPA$265,000
ConocoPhillipsenvironmental violation2012EPA$250,000
ConocoPhillips Companyenvironmental violation2009TX-ENV$243,301
ConocoPhillips Companyenvironmental violation2008TX-ENV$228,900
Conoco, Inc.federal leasing royalty violation2001ONRR$210,000
Conoco Phillips Companyenvironmental violation2011EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $198,000
ConocoPhillips Companyenvironmental violation2014NM-ENV$189,658
Conocophillipsenvironmental violation2010EPA$175,000
Marathon Oil Companyair pollution violation2013ND-ENV$169,800
ConocoPhillips Companyenvironmental violation2008TX-ENV$168,103
ConocoPhillips Companyenvironmental violation2007TX-ENV$151,726
Marathon Oil Companyenvironmental violation2004TX-ENV$149,340
Marathon Oil Co.environmental violation2011CO-OIL$143,350
ConocoPhillips Companyenvironmental violation2011TX-ENV$141,925
ConocoPhillips Companyenvironmental violation2004TX-ENV$140,250
CONOCO, INC.environmental violation2002EPA$138,775
ConocoPhillips Companyenvironmental violation2008TX-ENV$135,538
ConocoPhillips Companyair pollution violation2009CA-SCAQMD$132,500
ConocoPhillips Companyair pollution violation2010CA-SCAQMD$125,000
ConocoPhillips Companyenvironmental violation2019TX-ENV$120,014
MARATHON OIL COMPANYfederal leasing royalty violation2019ONRR$114,482
ConocoPhillips Companyenvironmental violation2007TX-ENV$114,450
ConocoPhillips Companyenvironmental violation2006TX-ENV$96,296
ConocoPhillips Companyenvironmental violation2005TX-ENV$93,380
ConocoPhillips Companyenvironmental violation2006TX-ENV$91,808
ConocoPhillips Companyair pollution violation2009CA-SCAQMD$85,500
The Louisiana Land and Exploration Companyoil or gas drilling violation2002BSEE$85,000
ConocoPhillips Companyair pollution violation2005CA-SCAQMD$82,000
ConocoPhillips Companyair pollution violation2012CA-SCAQMD$80,000
Burlington Resources Oil & Gas Company LPsolid waste violation2008WY-ENV$77,500
ConocoPhillips Companyair pollution violation2005CA-SCAQMD$75,000
BURLINGTON RESOURCES OIL AND GAS LPenvironmental violation2014EPA$72,500
ConocoPhillips Companyenvironmental violation2010TX-ENV$70,000
ConocoPhillips Companyair pollution violation2008CA-SCAQMD$69,500
ConocoPhillips Companyenvironmental violation2007TX-ENV$65,832
ConocoPhillips Companyair pollution violation2005CA-SCAQMD$65,000
Chintan Mehtaenvironmental violation2010EPA$62,850
ConocoPhillips Companyenvironmental violation2014TX-ENV$60,814
ConocoPhillips Companyenvironmental violation2005TX-ENV$59,114
ConocoPhillips Co.environmental violation2011NM-ENV$53,200
ConocoPhillips Co.environmental violation2012NM-ENV$50,940
ConocoPhillips Companyair pollution violation2005CA-SCAQMD$48,850
LL&Eenvironmental violation2005EPA$48,125
Burlington Resources Offshore Inc.oil or gas drilling violation2002BSEE$47,500
ConocoPhillips Companyenvironmental violation2010TX-ENV$47,084
ConocoPhillips Companyenvironmental violation2007TX-ENV$46,416
ConocoPhillips Alaska, Incoil spill2012EPA$45,000
ConocoPhillips Companyenvironmental violation2004EPA$45,000
Conoco Philips Alaska Incenvironmental violation2012EPA(*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $45,000
ConocoPhillips Companyair pollution violation2008CA-SCAQMD$42,500
Burlington Resources Oil and Gas LPenvironmental violation2019CO-OIL$40,160
ConocoPhillips Companyenvironmental violation2009TX-ENV$40,150
Marathon Oil Companyoil or gas drilling violation2006BSEE$40,000
ConocoPhillips Companyenvironmental violation2009TX-ENV$40,000
ConocoPhillips Companyair pollution violation2005CA-SCAQMD$40,000
ConocoPhillips Companyenvironmental violation2012TX-ENV$37,500
Marathon Oil Companyenvironmental violation2011EPA$36,000
ConocoPhillips Companyenvironmental violation2014NM-ENV$34,003
Conoco Inc.environmental violation2003TX-ENV$33,260
ConocoPhillips Co.air pollution violation2005CA-SCAQMD$31,000
Marathon Oil Co.oil or gas drilling violation2008BSEE$30,000
The Louisiana Land and Exploration Companyoil or gas drilling violation2000BSEE$30,000
ConocoPhillips Companyenvironmental violation2013TX-ENV$30,000
ConocoPhillipsair pollution violation2005CA-SCAQMD$30,000
CONOCOPHILLIPS LOST CABINworkplace safety or health violation2012OSHA$29,025
CONOCOPHILLIPS ALASKA NATURAL GAS CORP.pipeline safety violation2002PHMSA$28,000
Burlington Resources Offshore Inc.oil or gas drilling violation2001BSEE$27,000
ConocoPhillipsair pollution violation2007CA-SCAQMD$27,000
Marathon Oil Companyenvironmental violation2004EPA$26,250
ConocoPhillips Companyenvironmental violation2007TX-ENV$25,662
CONOCO INC.environmental violation2000EPA$24,640
ConocoPhillips Companyair pollution violation2004CA-SCAQMD$23,000
ConocoPhillipsrailroad safety violation2005FRA$22,500
Marathon Oil Co.underground storage tank violation2000IL-AG$22,000
Burlington Resources Oil & Gas Company LPair pollution violation2008WY-ENV$21,850
ConocoPhillips Companyenvironmental violation2008TX-ENV$20,980
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.