Halliburton Co. | Halliburton | accounting fraud or deficiencies | 2004 | SEC | $7,500,000 |
Weatherford International | Weatherford International | accounting fraud or deficiencies | 2016 | SEC | $140,000,000 |
FMC Technologies | TechnipFMC | accounting fraud or deficiencies | 2016 | SEC | $2,500,000 |
Select Energy Services, Inc. | Select Water Solutions Inc. | air pollution violation | 2020 | USAO | $2,300,000 |
Exterran Energy Solutions, L.P. | Exterran Holdings | air pollution violation | 2014 | AL-ENV | $30,000 |
Key Energy Services, LLC | Key Energy Services | air pollution violation | 2011 | CA-ARB | $51,750 |
Ensign United States Drilling (California) Inc. | Ensign Energy Services | air pollution violation | 2011 | CA-ARB | $19,125 |
Halliburton Energy Services | Halliburton | air pollution violation | 2005 | CO-DPHE | $5,100 |
Foster Wheeler Robbins, Inc., Foster Wheeler Illinois, Inc., and Robbins Resource Recovery Partners, L.P. | Wood Group | air pollution violation | 2002 | IL-ENV | $450,000 |
CB & I CONST INC | McDermott International | air pollution violation | 2000 | IN-ENV | $10,000 |
Varco Intl Inc. | NOV Inc. | air pollution violation | 2003 | CA-SCAQMD | $38,500 |
Varco International | NOV Inc. | air pollution violation | 2001 | CA-SCAQMD | $5,364 |
Nabors Drilling U.S.A. Inc. | Nabors Industries | air pollution violation | 2000 | CA-SCAQMD | $9,000 |
BAKER PETROLITE CORPORATION | Baker Hughes | air pollution violation | 2014 | EPA | $65,492 |
WEATHERFORD ARTIFICAL LIFT SYSTEMS, INC. | Weatherford International | air pollution violation | 2002 | EPA | $40,600 |
Transocean Offshore Deepwwater Drilling, Inc. | Transocean | air pollution violation | 2011 | EPA | $40,000 |
Halliburton Environmental Services | Halliburton | air pollution violation | 2016 | EPA | $410,000 |
SCHLUMBERGER TECHNOLOGY GROUP | Schlumberger | aviation safety violation | 2011 | FAA | $15,666 |
FMC TECHNOLOGIES INC | TechnipFMC | aviation safety violation | 2013 | FAA | $22,500 |
WEATHERFORD LABS | Weatherford International | aviation safety violation | 2013 | FAA | $5,000 |
BAKER HUGHES | Baker Hughes | aviation safety violation | 2015 | FAA | $50,000 |
HALLIBURTON FLUIDS CENTER | Halliburton | aviation safety violation | 2017 | FAA | $10,000 |
ALLIS-CHALMERS ENERGY, INC. | Archer Limited | benefit plan administrator violation | 2008 | EBSA | $50,001 |
Schlumberger Oilfield Holdings | Schlumberger | economic sanction violation | 2015 | OFAC | $232,708,356 |
Halliburton Atlantic Limited | Halliburton | economic sanction violation | 2016 | OFAC | $304,706 |
Bently Nevada Corporation | Baker Hughes | economic sanction violation | 2003 | OFAC | $8,250 |
Varco International, Inc. | NOV Inc. | economic sanction violation | 2003 | OFAC | $7,428 |
National Oilwell Varco and Dreco Energy Services Ltd. | NOV Inc. | economic sanction violation | 2016 | OFAC | (*)Penalty amounts marked by an asterisk are ones announced by more than one agency. Parent penalty totals are adjusted to avoid double-counting. $5,976,028 |
Ameron International Corporation | NOV Inc. | economic sanction violation | 2013 | OFAC | $434,700 |
National Oilwell Varco | NOV Inc. | economic sanction violation | 2016 | USAO | $25,000,000 |
Cameron International Corporation | Schlumberger | economic sanction violation | 2021 | OFAC | $1,423,766 |
GE Oil & Gas, Inc. | Baker Hughes | employment discrimination | 2015 | EEOC | $5,300 |
Patterson-UTI Drilling Co. | Patterson-UTI Energy | employment discrimination | 2015 | EEOC | $14,500,000 |
Helmerich & Payne, Inc. | Helmerich & Payne | employment discrimination | 2015 | EEOC | $59,000 |
Halliburton Energy Services | Halliburton | employment discrimination | 2011 | OFCCP | $18,435 |
Patterson-UTI Drilling Company, LP, LLLP | Patterson-UTI Energy | employment discrimination | 2009 | EEOC | $45,000 |
Basic Energy Services, L.P. | Ranger Energy Services | employment discrimination | 2009 | EEOC | $250,000 |
Helmerich & Payne International Drilling Co.? | Helmerich & Payne | employment discrimination | 2007 | EEOC | $290,000 |
TMBR/Sharp Drilling, Inc. | Patterson-UTI Energy | employment discrimination | 2002 | EEOC | $859,000 |
Oil State Skagit Smatco, LLC | Oil States International | employment discrimination | 2017 | OFCCP | $65,000 |
CB&I | McDermott International | employment discrimination | 2017 | OFCCP | $1,950,000 |
Halliburton Energy Services, Inc. | Halliburton | employment discrimination | 2018 | EEOC | $280,000 |
Fiber Glass Systems | NOV Inc. | employment discrimination | 2009 | private lawsuit-federal | $172,940 |
Halliburton Energy Services, Inc. | Halliburton | employment discrimination | 2019 | EEOC | $275,000 |
Noble Drilling (U.S.) LLC | Noble Corp. | environmental violation | 2014 | DOJ | $12,200,000 |
Rowan Companies, Inc. | Valaris | environmental violation | 2007 | EPA | $9,000,000 |
Champion ES Holdings Inc. | ChampionX Corporation | environmental violation | 2016 | EPA | $1,250,000 |
Baker Petrolite | Baker Hughes | environmental violation | 2018 | EPA | $16,000 |
HALLIBURTON CORP | Halliburton | environmental violation | 2003 | PA-ENV | $6,200 |
HALLIBURTON ENERGY SVCS INC | Halliburton | environmental violation | 2011 | PA-ENV | $15,000 |
HALLIBURTON ENERGY SVC INC | Halliburton | environmental violation | 2011 | PA-ENV | $6,000 |
FOSTER WHEELER MT CARMEL INC | Wood Group | environmental violation | 2002 | PA-ENV | $55,225 |
C & J ENERGY SVC INC | Patterson-UTI Energy | environmental violation | 2007 | PA-ENV | $8,500 |
BAKER PETROLITE CORP | Baker Hughes | environmental violation | 2019 | PA-ENV | $66,000 |
BAKER HUGHES OILFIELD OPRN LLC | Baker Hughes | environmental violation | 2015 | PA-ENV | $9,000 |
BAKER HUGHES OILFIELD OPRN LLC | Baker Hughes | environmental violation | 2011 | PA-ENV | $45,000 |
Oceaneering International Inc. | Oceaneering International | environmental violation | 2020 | LA-ENV | $6,000 |
CUDD Pressure Control, Inc. | RPC | environmental violation | 2019 | LA-ENV | $16,500 |
Baker Hughes Oilfield Operations, Inc. | Baker Hughes | environmental violation | 2015 | LA-ENV | $12,744 |
Heckmann Water Resources Corp | Nuverra Environmental Solutions | environmental violation | 2014 | LA-ENV | $178,386 |
Superior Energy Services, LLC | Superior Energy Services | environmental violation | 2014 | LA-ENV | $5,000 |
Sun Drilling Products Corporation | Sun Drilling Products | environmental violation | 2013 | LA-ENV | $405,000 |
Baker Hughes Oilfield Operations, Inc. | Baker Hughes | environmental violation | 2011 | LA-ENV | $10,000 |
Oceaneering International Inc | Oceaneering International | environmental violation | 2007 | LA-ENV | $8,669 |
Halliburton Energy Services Inc | Halliburton | environmental violation | 2006 | LA-ENV | $5,427 |
FIBERSPAR CORPORATION | NOV Inc. | environmental violation | 2000 | MA-ENV | $19,375 |
Baker Hughes Oilfield Operations, Inc. | Baker Hughes | environmental violation | 2015 | NM-ENV | $24,756 |
National Oilwell Varco | NOV Inc. | environmental violation | 2006 | NM-ENV | $29,712 |
Halliburton Energy Services | Halliburton | environmental violation | 2014 | PA-ENV | $1,800,000 |
Dril-Quip, Inc. | Dril-Quip | environmental violation | 2020 | TX-ENV | $105,732 |
Championx LLC | ChampionX Corporation | environmental violation | 2020 | TX-ENV | $5,236 |
FMC Technologies, Inc. | TechnipFMC | environmental violation | 2019 | TX-ENV | $5,724 |
National Oilwell Varco, L.P. | NOV Inc. | environmental violation | 2018 | TX-ENV | $15,685 |
National Oilwell Varco, L.P. | NOV Inc. | environmental violation | 2018 | TX-ENV | $7,200 |
National Oilwell Varco, L.P. | NOV Inc. | environmental violation | 2017 | TX-ENV | $5,631 |
Technipfmc Umbilicals, Inc. | TechnipFMC | environmental violation | 2016 | TX-ENV | $17,175 |
Baker Hughes Oilfield Operations, Inc. | Baker Hughes | environmental violation | 2015 | TX-ENV | $6,901 |
National Oilwell Varco, L.P. | NOV Inc. | environmental violation | 2014 | TX-ENV | $11,700 |
Weatherford U.S., L.P. | Weatherford International | environmental violation | 2013 | TX-ENV | $49,302 |
Champion Technologies, Inc. | ChampionX Corporation | environmental violation | 2012 | TX-ENV | $7,700 |
Exterran Energy Solutions LP | Exterran Holdings | environmental violation | 2012 | TX-ENV | $21,241 |
National Oilwell Varco, L.P. | NOV Inc. | environmental violation | 2012 | TX-ENV | $6,650 |
Conner Steel Products Inc. | NOV Inc. | environmental violation | 2011 | TX-ENV | $22,348 |
Champion Technologies, Inc. | ChampionX Corporation | environmental violation | 2010 | TX-ENV | $11,250 |
National Oilwell Varco, L.P. | NOV Inc. | environmental violation | 2010 | TX-ENV | $20,672 |
Halliburton Energy Services, Inc. | Halliburton | environmental violation | 2009 | TX-ENV | $8,520 |
Weatherford U.S., L.P. | Weatherford International | environmental violation | 2009 | TX-ENV | $20,615 |
Conner Steel Products Inc. | NOV Inc. | environmental violation | 2009 | TX-ENV | $32,600 |
Ameron International Corporation | NOV Inc. | environmental violation | 2009 | TX-ENV | $19,500 |
Conner Steel Products Ltd. | NOV Inc. | environmental violation | 2008 | TX-ENV | $149,000 |
National Oilwell Varco, L.P. | NOV Inc. | environmental violation | 2008 | TX-ENV | $9,956 |
Weatherford U.S., L.P. | Weatherford International | environmental violation | 2007 | TX-ENV | $7,040 |
FMC Technologies, Inc. | TechnipFMC | environmental violation | 2006 | TX-ENV | $7,584 |
National Oilwell Varco, L.P. | NOV Inc. | environmental violation | 2006 | TX-ENV | $68,500 |
National Oilwell Varco, L.P. | NOV Inc. | environmental violation | 2006 | TX-ENV | $18,400 |
Champion Technologies, Inc. | ChampionX Corporation | environmental violation | 2006 | TX-ENV | $40,592 |
Conner Steel Products Ltd | NOV Inc. | environmental violation | 2005 | TX-ENV | $9,760 |
Varco, L.P. | NOV Inc. | environmental violation | 2005 | TX-ENV | $15,400 |
FMC Technologies, Inc. | TechnipFMC | environmental violation | 2004 | TX-ENV | $19,950 |
Conner Steel Products Inc. | NOV Inc. | environmental violation | 2004 | TX-ENV | $6,820 |
Varco, L.P. | NOV Inc. | environmental violation | 2004 | TX-ENV | $56,800 |