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Violation Tracker Industry Summary Page

Industry: 
oil and gas
Penalty Total since 2000: 
$45,478,620,239
Number of Records: 
5,944
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 Parent CompaniesTotal Penalty $Number of Records
BP$29,155,941,533236
Occidental Petroleum$5,411,970,886170
Exxon Mobil$1,572,032,718389
Marathon Petroleum$1,463,707,513341
Royal Dutch Shell$1,247,600,374621
Valero Energy$1,031,274,651324
Chevron$908,262,760666
Phillips 66$653,130,475237
Williams Companies$567,845,434101
Total S.A.$482,979,886149


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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Company Parent Primary Offense Type Year Agencysort icon Penalty Amount
Mobil Oil Guam Inc. and Mobil Oil Mariana Islands Inc. Exxon Mobil environmental violation 2010 EPA $2,400,000
Shell Chemical L.P. and Shell Chemical Yabucoa Royal Dutch Shell environmental violation 2010 EPA $9,500,000
Repsol Exploration & Production USA Repsol environmental violation 2015 EPA $30,500
Newfield Production Company Ovintiv Inc. environmental violation 2015 EPA $175,000
Stone Energy Corporation Talos Energy environmental violation 2014 EPA $177,500
Frontier Refining HollyFrontier environmental violation 2014 EPA $153,000
Suncor Energy Suncor Energy environmental violation 2014 EPA $230,400
Chevron Pipe Line Company Chevron environmental violation 2014 EPA $875,000
Mid-Continent Fractionation and Storage Williams Companies environmental violation 2014 EPA $2,000,000
Newfield Production Company Ovintiv Inc. environmental violation 2013 EPA $600,000
Whiting Oil and Gas Whiting Petroleum environmental violation 2013 EPA $58,570
Shell Gulf of Mexico, Inc. and Shell Offshore, Inc. Royal Dutch Shell environmental violation 2013 EPA $1,100,000
MarkWest Javelina MPLX LP environmental violation 2013 EPA $747,500
Chevron Chevron environmental violation 2013 EPA $384,000
Holly Refining and Marketing Company HollyFrontier environmental violation 2012 EPA $115,000
ConocoPhillips Alaska, Inc ConocoPhillips environmental violation 2012 EPA $45,000
Hilcorp Energy Company Hilcorp Energy environmental violation 2012 EPA $26,100
Sinclair Wyoming Refining Company Sinclair Oil environmental violation 2012 EPA (*) $378,000
Denbury Onshore, LLC Denbury Resources environmental violation 2012 EPA $19,927
EXCO Resources (PA), LLC EXCO Resources environmental violation 2012 EPA $159,624
Murphy Exploration & Production Co. Murphy Oil environmental violation 2012 EPA $106,667
Pioneer Natural Resources USA, Inc. Pioneer Natural Resources environmental violation 2012 EPA $106,667
Denbury Onshore, LLC Denbury Resources environmental violation 2011 EPA $13,905
Frontier Refining Inc. HollyFrontier environmental violation 2010 EPA $1,900,000
Magellan Pipeline Company, L.P. Magellan Midstream Partners environmental violation 2010 EPA $46,200
Magellan Pipeline Company, L.P. Magellan Midstream Partners environmental violation 2010 EPA $418,000
ConocoPhillips Company Phillips 66 environmental violation 2010 EPA $175,000
Chesapeake Appalachia, LLC Chesapeake Energy environmental violation 2012 EPA $600,000
Pemco Services Incorporated Pemco Services Inc. environmental violation 2012 EPA $1,350,000
W&T Offshore Inc. W&T Offshore environmental violation 2013 EPA $1,000,000
Xplor Energy HKN environmental violation 2015 EPA $3,100,000
Delaware City Refining Company PBF Energy environmental violation 2015 EPA $73,113
ATP Oil & Gas Corp. ATP Oil & Gas environmental violation 2015 EPA $41,850,000
HollyFrontier Corporation HollyFrontier environmental violation 2015 EPA $1,200,000
Tesoro Corp. Marathon Petroleum environmental violation 2016 EPA $425,450,000
Marathon Petroleum Company Marathon Petroleum environmental violation 2016 EPA $334,912,500
Energy Resource Technology GOM LLC Talos Energy environmental violation 2016 EPA $4,200,000
Magellan Ammonia Pipeline Magellan Midstream Partners environmental violation 2009 EPA $3,650,000
Exxon-Mobil Corporation Exxon Mobil environmental violation 2009 EPA $600,000
Anadarko Petroleum Co. Occidental Petroleum environmental violation 2009 EPA $9,050,000
BP Products North America Inc. Marathon Petroleum environmental violation 2009 EPA $179,000,000
Frontier Refining HollyFrontier environmental violation 2009 EPA $142,380,000
Wyoming Refining Co. EOR Energy Services environmental violation 2009 EPA $14,150,000
ExxonMobil Exxon Mobil environmental violation 2008 EPA $6,100,000
Merit Energy Co. LLC Merit Energy environmental violation 2008 EPA (*) $1,500,000
CITGO PDVSA (Petroleos de Venezuela S.A.) environmental violation 2008 EPA $13,000,000
Magellan Midstream Partners Magellan Midstream Partners environmental violation 2008 EPA $5,300,000
Valero Refining-Texas, L.P. Valero Energy environmental violation 2008 EPA $1,950,000
Holly Refining & Marketing HollyFrontier environmental violation 2008 EPA $17,120,000
ConocoPhillips Phillips 66 environmental violation 2008 EPA $1,200,000
Sinclair Oil Corp. Sinclair Oil environmental violation 2008 EPA $74,450,000
British Petroleum Marathon Petroleum environmental violation 2007 EPA $50,000,000
British Petroleum BP environmental violation 2007 EPA $20,000,000
Hunt Refining Co. Hunt Consolidated environmental violation 2007 EPA $48,900,000
TE Products Pipeline Company, LLC and TEPPCO Crude Pipeline, LLC Enterprise Products Partners environmental violation 2007 EPA $2,865,000
Valero Energy Corp. Valero Energy environmental violation 2007 EPA $236,250,000
Kerr-McGee Corp. Occidental Petroleum environmental violation 2007 EPA $18,450,000
Total Petrochemical USA Inc. Total S.A. environmental violation 2007 EPA $39,900,000
Sinclair Tulsa Refining Company HollyFrontier environmental violation 2007 EPA $5,500,000
Oxy Vinyls, LP Occidental Petroleum environmental violation 2006 EPA $1,270,000
ExxonMobil Exxon Mobil environmental violation 2005 EPA $589,400,000
Delaware City Refinery PBF Energy environmental violation 2005 EPA $23,670,000
Giant Industries Marathon Petroleum environmental violation 2005 EPA $850,000
Valero Valero Energy environmental violation 2005 EPA $711,000,000
ConocoPhillips Phillips 66 environmental violation 2005 EPA $539,500,000
CITGO Petroleum PDVSA (Petroleos de Venezuela S.A.) environmental violation 2004 EPA $328,600,000
Mobil Exploration and Producing U.S. Inc Exxon Mobil environmental violation 2004 EPA $5,542,000
Chevron USA Chevron environmental violation 2003 EPA $278,500,000
Colonial Pipeline Company Colonial Pipeline environmental violation 2003 EPA $64,000,000
Lion Oil Company Delek environmental violation 2003 EPA $22,298,000
Shell Pipeline Company LP Royal Dutch Shell environmental violation 2003 EPA $67,000,000
ExxonMobil Exxon Mobil environmental violation 2002 EPA $4,700,000
Premcor Refining Group, Inc. Valero Energy environmental violation 2002 EPA $6,250,000
Transcontinental Gas Pipe Line Corporation (Transco) Williams Companies environmental violation 2002 EPA $1,400,000
Conoco Inc. ConocoPhillips environmental violation 2001 EPA $116,500,000
Navajo Refining Company and Montana Refining Company HollyFrontier environmental violation 2001 EPA $23,250,000
Exxon Mobil Corporation Exxon Mobil environmental violation 2001 EPA $11,200,000
Texaco Chevron environmental violation 2001 EPA $568,000
Premcor Refining Group Inc. Valero Energy environmental violation 2001 EPA $1,200,000
Marathon Ashland Petroleum LLC Marathon Petroleum environmental violation 2001 EPA $275,300,000
Motiva Enterprises LLC Saudi Arabian Oil Company (Saudi Aramco) environmental violation 2001 EPA $138,333,333
BP BP environmental violation 2001 EPA $660,000,000
Chevron USA Chevron environmental violation 2000 EPA $7,000,000
TPI Petroleum Inc. Valero Energy environmental violation 2000 EPA $13,900,000
BP Exploration (Alaska) Inc. BP environmental violation 2000 EPA $22,500,000
Magellan Pipeline Company, L.P. Magellan Midstream Partners environmental violation 2017 EPA $18,000,000
Tauber Oil Company Tauber Oil environmental violation 2017 EPA $700,000
Vopak North America Inc. Vopak environmental violation 2017 EPA $2,500,000
Black Elk Energy Offshore Operations LLC Black Elk Energy Offshore Operations LLC environmental violation 2017 EPA $4,200,000
Exxon Mobil Exxon Mobil environmental violation 2017 EPA $302,500,000
PDC Energy Inc. PDC Energy environmental violation 2017 EPA $22,500,000
Motiva Enterprises LLC Saudi Arabian Oil Company (Saudi Aramco) environmental violation 2005 EPA $10,000,000
Shell Chemical LP Royal Dutch Shell environmental violation 2018 EPA $10,350,000
Alon USA, LP Delek environmental violation 2018 EPA $372,611
XTO Energy Inc. Exxon Mobil environmental violation 2018 EPA $770,000
MarkWest Liberty Midstream Resources, LLC and Ohio Gathering Company, LLC MPLX LP environmental violation 2018 EPA $5,610,000
MPLX LP MPLX LP environmental violation 2018 EPA $4,408,000
Aux Sable Liquid Products LP Williams Companies environmental violation 2018 EPA $2,700,000
Chevron Energy Technology Company Chevron environmental violation 2018 EPA $11,011
Chevron U.S.A. Inc. Chevron environmental violation 2018 EPA $152,950,000
NGL Crude Logistics, LLC NGL Energy Partners environmental violation 2018 EPA $25,000,000
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