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Violation Tracker Current Parent Company Summary

Current Parent Company Name: Occidental Petroleum
Ownership Structure: publicly traded (ticker symbol OXY)
Headquartered in: California
Major Industry: oil and gas
Specific Industry: oil & gas
Penalty total since 2000: $5,444,736,134
Number of records: 264
Top 5 Offense Groups (Groups Defined)Penalty TotalNumber of Records
environment-related offenses$5,408,066,252203
government-contracting-related offenses$34,750,0004
competition-related offenses$1,332,4231
safety-related offenses$574,20355
employment-related offenses$13,2561
Top 5 Primary Offense TypesPenalty TotalNumber of Records
environmental violation$5,185,732,445110
water pollution violation$199,256,4004
False Claims Act and related$34,750,0004
air pollution violation$21,892,25168
energy market violation$1,332,4231
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 Type sort iconYearAgencyPenalty Amount
ANADARKO PETROLEUM CORP.workplace safety or health violation2002OSHA$6,375
KERR MCGEE ROCKY MOUNTAIN CORP.workplace safety or health violation2003OSHA$14,000
INDSPEC CHEMICAL CORPORATIONworkplace safety or health violation2008OSHA$49,500
INDSPEC CHEMICAL CORPORATIONworkplace safety or health violation2009OSHA$40,500
ANADARKO PETROLUEM COMPANYworkplace safety or health violation2012OSHA$5,736
OCCIDENTAL PETROLEUM CORPORATIONworkplace safety or health violation2011OSHA$17,010
OCCIDENTAL OIL & GAS CORPORATIONworkplace safety or health violation2013OSHA$7,000
OCCIDENTAL PERMIAN LTD.workplace safety or health violation2012OSHA$5,000
ANADARKO PETROLEUM CORPORATIONworkplace safety or health violation2017OSHA$18,832
Anadarko Petroleum Co.water pollution violation2009EPA$9,050,000
Kerr McGee Chemical and Hydrovac Industrial Serviceswater pollution violation2005MO-AG$138,000
Occidental Chemical Corporationwater pollution violation2014NJ-AG$190,000,000
Andarko Petroleum Corp. and Howell Petroleum Corp.water pollution violation2007WY-ENV$68,400
Anadarko Petroleum Corporationrailroad safety violation2011FRA$6,900
Anadarko Petroleum Corporationrailroad safety violation2012FRA$7,000
Occidental Chemical Corp.railroad safety violation2010FRA$10,000
Indspec Chemical Corporationrailroad safety violation2009FRA$6,100
Occidental Chemical Corporationrailroad safety violation2010FRA$7,500
Occidental Chemical Corporationrailroad safety violation2010FRA$5,000
Occidental Chemical Corporationrailroad safety violation2010FRA$14,000
Occidental Chemical Corporationrailroad safety violation2010FRA$5,000
Occidental Chemical Corporationrailroad safety violation2010FRA$5,000
Occidental Chemical Corporationrailroad safety violation2011FRA$7,000
Occidental Chemical Corporationrailroad safety violation2011FRA$14,000
Occidental Chemical Corporationrailroad safety violation2011FRA$11,700
Occidental Chemical Corporationrailroad safety violation2011FRA$6,300
Occidental Chemical Corporationrailroad safety violation2011FRA$7,800
Occidental Chemical Corporationrailroad safety violation2011FRA$7,000
Occidental Chemical Corporationrailroad safety violation2013FRA$5,800
Occidental Chemical Corporationrailroad safety violation2011FRA$7,100
Occidental Chemical Corporationrailroad safety violation2011FRA$12,000
Occidental Chemical Corporationrailroad safety violation2012FRA$10,000
Occidental Chemical Corporationrailroad safety violation2012FRA$6,000
Occidental Chemical Corporationrailroad safety violation2012FRA$6,000
Occidental Chemical Corporationrailroad safety violation2013FRA$20,400
OxyVinyls, LPrailroad safety violation2010FRA$6,000
Occidental Chemical Corporationrailroad safety violation2011FRA$7,000
Occidental Chemical Corporationrailroad safety violation2015FRA$11,250
OxyVinyls, LPrailroad safety violation2015FRA$22,500
Occidental Chemical Corporationrailroad safety violation2015FRA$7,700
Occidental Chemical Corporationrailroad safety violation2016FRA$11,550
OxyVinyls, LPrailroad safety violation2016FRA$23,700
Kerr McGee Chemical Corp.railroad safety violation2007FRA$8,000
Occidental Chemical Corp.railroad safety violation2006FRA$6,800
Occidental Chemical Corp.railroad safety violation2006FRA$6,800
OxyVinyls L.P.railroad safety violation2002FRA$5,000
Anadarko Petroleum Corporationrailroad safety violation2016FRA$5,000
Occidental Chemical Corporationrailroad safety violation2018FRA$8,000
Occidental Chemical Corporationrailroad safety violation2018FRA$7,000
Occidental Chemical Corporationrailroad safety violation2018FRA$7,000
Oxyvinyls, LPrailroad safety violation2022FRA$7,700
Oxyvinyls, LPrailroad safety violation2022FRA$8,100
Occidental Chemical Corporationrailroad safety violation2022FRA$7,000
Occidental Chemical Corporationrailroad safety violation2023FRA$14,600
Occidental Chemical Corporationrailroad safety violation2022FRA$10,500
Occidental Chemical Corporationrailroad safety violation2023FRA$8,250
Occidental Chemical Corporationrailroad safety violation2022FRA$8,200
Occidental Chemical Corporationrailroad safety violation2023FRA$8,100
Occidental Chemical Corporationrailroad safety violation2022FRA$6,900
Anadarko Petroleum Corporationoil or gas drilling violation2014BSEE$70,000
Anadarko Petroleum Corporationoil or gas drilling violation2014BSEE$37,000
Anadarko Petroleum Corp.oil or gas drilling violation2013BSEE$50,000
Anadarko Petroleumoil or gas drilling violation2009BSEE$80,000
Kerr-McGee Oil & Gas Corporationoil or gas drilling violation2006BSEE$15,000
Kerr-McGee Oil & Gas Corporationoil or gas drilling violation2005BSEE$7,500
Anadarko E&P Company LPoil or gas drilling violation2005BSEE$13,500
Anadarko E&P Company LPoil or gas drilling violation2004BSEE$96,750
Kerr-McGee Oil & Gas Corporationoil or gas drilling violation2003BSEE$467,950
Kerr-McGee Corporationoil or gas drilling violation2002BSEE$66,000
Kerr-McGee Oil & Gas Corporationoil or gas drilling violation2002BSEE$20,000
Union Pacific Resourcesoil or gas drilling violation2000BSEE$27,500
Union Pacific Resourcesoil or gas drilling violation2000BSEE$12,500
Anadarko Petroleumoil or gas drilling violation2000BSEE$8,500
Kerr-McGee Corporationoil or gas drilling violation2000BSEE$7,500
Anadarko Petroleum Corporationoil or gas drilling violation2017BSEE$30,000
Anadarko Petroleum Corporationoil or gas drilling violation2019BSEE$38,100
Anadarko Petroleum Corporationoil or gas drilling violation2022BSEE$48,862
Anadarko Petroleum Corporationoil or gas drilling violation2021BSEE$45,463
Anadarko Petroleum Corporationmining environmental violation2015CO-DRMS$5,000
Occidental Chemical Corp.labor relations violation2002NLRB$13,256
OXY USA INC.hazardous waste violation2021USAO$38,031
Anadarko Petroleum CorporationFalse Claims Act and related2011DOJ_CIVIL$17,000,000
Occidental Petroleum CorporationFalse Claims Act and related2011DOJ_CIVIL$2,050,000
Kerr-McGee CorporationFalse Claims Act and related2000DOJ_CIVIL$13,000,000
Union Pacific Resources CompanyFalse Claims Act and related2000DOJ_CIVIL$2,700,000
Anadarko Petroleum Corp.environmental violation2015EPA$5,150,000,000
Oxy Vinyls, LPenvironmental violation2006EPA$1,270,000
Kerr-McGee Chemical, LLCenvironmental violation2005IL-AG$100,000
OCCIDENTAL CHEM CORPenvironmental violation2003PA-ENV$5,375
INDSPEC CHEM CORPenvironmental violation2007PA-ENV$6,400
INDSPEC CHEM CORPenvironmental violation2005PA-ENV$6,997
INDSPEC CHEM CORPenvironmental violation2003PA-ENV$23,280
ANADARKO E&P ONSHORE LLCenvironmental violation2012PA-ENV$6,500
OCCIDENTAL CHEM CORPenvironmental violation2003PA-ENV$5,000
OCCIDENTAL CHEM CORPenvironmental violation2000PA-ENV$10,800
INDSPEC CHEM CORPenvironmental violation2016PA-ENV$52,978
INDSPEC CHEM CORPenvironmental violation2013PA-ENV$76,550
INDSPEC CHEM CORPenvironmental violation2008PA-ENV$16,230
ANADARKO E&P ONSHORE LLCenvironmental violation2010PA-ENV$12,455
ANADARKO E&P ONSHORE LLCenvironmental violation2010PA-ENV$9,641
Kerr-McGee Oil & Gas Onshore LPenvironmental violation2020CO-OIL$18,250,000
(*): Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting.