KEY ENERGY SERVICES INC. | Key Energy Services | workplace safety or health violation | 2004 | OSHA | $18,000 |
POOL WELL SERVICES | Nabors Industries | workplace safety or health violation | 2001 | OSHA | $5,850 |
M-I LLC | Schlumberger | workplace safety or health violation | 2003 | OSHA | $11,450 |
CB&I CONSTRUCTORS, INC. | McDermott International | workplace safety or health violation | 2000 | OSHA | $61,500 |
BAKER HUGHES OIL COMPANY | Baker Hughes | workplace safety or health violation | 2000 | OSHA | $18,450 |
KEY ENERGY SERVICES INC | Key Energy Services | workplace safety or health violation | 2005 | OSHA | $18,000 |
NABORS ALASKA DRILLING INC | Nabors Industries | workplace safety or health violation | 2002 | OSHA | $17,000 |
PATTERSON-UTI ENERGY INC., RIG NUMBER 131 | Patterson-UTI Energy | workplace safety or health violation | 2001 | OSHA | $23,500 |
HELMERICH & PAYNE INTERNATIONAL DRILLING CO. INC. | Helmerich & Payne | workplace safety or health violation | 2002 | OSHA | $6,000 |
TETRA TECHNOLOGIES INC. | TETRA Technologies Inc. | workplace safety or health violation | 2002 | OSHA | $5,400 |
CB&I CONSTRUCTORS INC. | McDermott International | workplace safety or health violation | 2002 | OSHA | $11,000 |
AMERON INTERNATIONAL CORPORATION | NOV Inc. | workplace safety or health violation | 2000 | OSHA | $9,000 |
STRIDE WELL SERVICE, INC. | Superior Energy Services | workplace safety or health violation | 2003 | OSHA | $7,000 |
AMEC | Wood Group | workplace safety or health violation | 2001 | OSHA | $7,000 |
POOL COMPANY TEXAS, LTD. | Nabors Industries | workplace safety or health violation | 2002 | OSHA | $7,000 |
PATTERSON UTI DRILLING | Patterson-UTI Energy | workplace safety or health violation | 2002 | OSHA | $7,000 |
C B I SERVICES INC | McDermott International | workplace safety or health violation | 2002 | OSHA | $10,350 |
PATTERSON UTI DRILLING COMPANY RIG | Patterson-UTI Energy | workplace safety or health violation | 2002 | OSHA | $6,375 |
AMERON INTERNATIONAL CORPORATION | NOV Inc. | workplace safety or health violation | 2003 | OSHA | $6,750 |
POOL WELL SERVICES CO | Nabors Industries | workplace safety or health violation | 2005 | OSHA | $32,400 |
BASIC ENERGY SERVICES | Ranger Energy Services | workplace safety or health violation | 2004 | OSHA | $5,000 |
WEATHERFORD | Weatherford International | workplace safety or health violation | 2005 | OSHA | $23,000 |
WEATHERFORD WELL SCREEN TECHNOLOGIES | Weatherford International | workplace safety or health violation | 2003 | OSHA | $9,000 |
DRIL QUIP INC. | Dril-Quip | workplace safety or health violation | 2004 | OSHA | $7,875 |
PATTERSON-UTI DRILLING CO | Patterson-UTI Energy | workplace safety or health violation | 2005 | OSHA | $7,000 |
BASIC ENERGY SERVICES | Ranger Energy Services | workplace safety or health violation | 2004 | OSHA | $5,000 |
PATTERSON-UTI DRILLING COMPANY | Patterson-UTI Energy | workplace safety or health violation | 2004 | OSHA | $91,000 |
POOL COMPANY TEXAS LTD. | Nabors Industries | workplace safety or health violation | 2003 | OSHA | $7,000 |
PATTERSON-UTI DRILLING COMPANY | Patterson-UTI Energy | workplace safety or health violation | 2003 | OSHA | $7,000 |
PATTERSON-UTI DRILLING COMPANY | Patterson-UTI Energy | workplace safety or health violation | 2004 | OSHA | $8,500 |
AMERON INTERNATIONAL CORPORATION | NOV Inc. | workplace safety or health violation | 2004 | OSHA | $95,000 |
PEAK OILFIELD SERVICES COMPANY | Select Water Solutions Inc. | workplace safety or health violation | 2007 | OSHA | $6,000 |
PATTERSON UTI DRILLING COMPANY, LLP | Patterson-UTI Energy | workplace safety or health violation | 2005 | OSHA | $7,650 |
PATTERSON-UTI DRILLING COMPANY LLC | Patterson-UTI Energy | workplace safety or health violation | 2006 | OSHA | $7,031 |
NABORS DRILLING USA LP | Nabors Industries | workplace safety or health violation | 2006 | OSHA | $8,750 |
HELMERICH & PAYNE INTERNATIONAL DRILLING CO | Helmerich & Payne | workplace safety or health violation | 2006 | OSHA | $9,933 |
PIONEER DRILLING COMPANY RIG #27 | Patterson-UTI Energy | workplace safety or health violation | 2004 | OSHA | $6,210 |
CONNER STEEL PRODUCTS, LTD. | NOV Inc. | workplace safety or health violation | 2005 | OSHA | $19,080 |
CONNER STEEL PRODUCTS, LTD. | NOV Inc. | workplace safety or health violation | 2005 | OSHA | $25,080 |
PATTERSON-UTI DRILLING COMPANY | Patterson-UTI Energy | workplace safety or health violation | 2004 | OSHA | $8,000 |
PIONEER DRILLING | Patterson-UTI Energy | workplace safety or health violation | 2007 | OSHA | $6,275 |
NABORS DRILLING USA, INC. | Nabors Industries | workplace safety or health violation | 2007 | OSHA | $5,000 |
NABORS ALASKA | Nabors Industries | workplace safety or health violation | 2006 | OSHA | $12,600 |
NATIONAL OILWELL VARCO | NOV Inc. | workplace safety or health violation | 2005 | OSHA | $10,000 |
NATIONAL OILWELL VARCO | NOV Inc. | workplace safety or health violation | 2005 | OSHA | $6,000 |
HELMERICH & PAYNE INTERNATIONAL DRILLING CO. | Helmerich & Payne | workplace safety or health violation | 2006 | OSHA | $7,000 |
PATTERSON-UTI ENERGY, INC. | Patterson-UTI Energy | workplace safety or health violation | 2005 | OSHA | $35,000 |
PATTERSON- UTI DRILLING CO. | Patterson-UTI Energy | workplace safety or health violation | 2005 | OSHA | $11,900 |
CALFRAC WELL SERVICES, LTD. | Calfrac Well Services | workplace safety or health violation | 2006 | OSHA | $27,825 |
NABORS DRILLING USA, INC. | Nabors Industries | workplace safety or health violation | 2006 | OSHA | $11,690 |
AMERON INTERNATIONAL | NOV Inc. | workplace safety or health violation | 2007 | OSHA | $6,170 |
PATTERSON-UTI DRILLING CO | Patterson-UTI Energy | workplace safety or health violation | 2006 | OSHA | $11,000 |
KEY ENERGY SERVICES, INC. | Key Energy Services | workplace safety or health violation | 2006 | OSHA | $6,750 |
NABORS DRILLING USA LP | Nabors Industries | workplace safety or health violation | 2006 | OSHA | $5,781 |
PIONEER DRILLING SERVICES LTD | Patterson-UTI Energy | workplace safety or health violation | 2006 | OSHA | $5,625 |
PATTERSON-UTI DRILLING COMPANY LLC | Patterson-UTI Energy | workplace safety or health violation | 2006 | OSHA | $6,250 |
PATTERSON-UTI DRILLING COMPANY LLC | Patterson-UTI Energy | workplace safety or health violation | 2006 | OSHA | $5,158 |
NABORS DRILLING USA LP | Nabors Industries | workplace safety or health violation | 2006 | OSHA | $8,500 |
BASIC ENERGY SERVICES LP | Ranger Energy Services | workplace safety or health violation | 2006 | OSHA | $6,375 |
PATTERSON-UTI DRILLING COMPANY LLC | Patterson-UTI Energy | workplace safety or health violation | 2006 | OSHA | $8,308 |
NABORS DRILLING USA LP | Nabors Industries | workplace safety or health violation | 2007 | OSHA | $6,047 |
PATTERSON-UTI DRILLING COMPANY LLC | Patterson-UTI Energy | workplace safety or health violation | 2007 | OSHA | $5,312 |
PATTERSON-UTI DRILLING COMPANY LLC | Patterson-UTI Energy | workplace safety or health violation | 2008 | OSHA | $11,655 |
NABORS DRILLING USA LP | Nabors Industries | workplace safety or health violation | 2008 | OSHA | $6,046 |
KEY ENERGY SERVICES LLC | Key Energy Services | workplace safety or health violation | 2008 | OSHA | $6,375 |
PATTERSON-UTI DRILLING COMPANY LLC | Patterson-UTI Energy | workplace safety or health violation | 2008 | OSHA | $5,874 |
NABORS WELL SERVICES RIG #721 | Nabors Industries | workplace safety or health violation | 2007 | OSHA | $5,000 |
PIONEER DRILLING RIG#22 | Patterson-UTI Energy | workplace safety or health violation | 2008 | OSHA | $5,000 |
PATTERSON-UTI DRILLING CO., RIG NUMBER 128 | Patterson-UTI Energy | workplace safety or health violation | 2006 | OSHA | $5,000 |
PATTERSON-UTI DRILLING CO., RIG NUMBER 128 | Patterson-UTI Energy | workplace safety or health violation | 2006 | OSHA | $15,000 |
CONNER STEEL PRODUCTS, LTD. | NOV Inc. | workplace safety or health violation | 2006 | OSHA | $13,776 |
PATTERSON-UTI DRILLING COMPANY | Patterson-UTI Energy | workplace safety or health violation | 2006 | OSHA | $5,000 |
NABORS DRILLING RIG #188 | Nabors Industries | workplace safety or health violation | 2006 | OSHA | $5,500 |
ENSIGN UNITED STATES DRILLING CALIFORNIA INC. | Ensign Energy Services | workplace safety or health violation | 2007 | OSHA | $5,935 |
PATTERSON-UTI DRILLING CO LP LLLP RIG 135 | Patterson-UTI Energy | workplace safety or health violation | 2006 | OSHA | $10,000 |
PATTERSON-UTI DRILLING CO LP LLLP RIG 518 | Patterson-UTI Energy | workplace safety or health violation | 2006 | OSHA | $7,350 |
ENSIGN UNITED STATES DRILLING, INC. | Ensign Energy Services | workplace safety or health violation | 2008 | OSHA | $5,400 |
HELMERICH & PAYNE INTERNATIONAL DRILLING CO. | Helmerich & Payne | workplace safety or health violation | 2008 | OSHA | $5,900 |
PATTERSON-UTI DRILLING CO LP LLLP RIG 50 | Patterson-UTI Energy | workplace safety or health violation | 2006 | OSHA | $11,500 |
PATTERSON-UTI DRILLING CO LP LLLP RIG 521 | Patterson-UTI Energy | workplace safety or health violation | 2006 | OSHA | $8,000 |
PATTERSON UTI DRILLING COMPANY, LP | Patterson-UTI Energy | workplace safety or health violation | 2006 | OSHA | $9,500 |
ENSIGN UNITED STATES DRILLING (CALIFORNIA), INC. | Ensign Energy Services | workplace safety or health violation | 2006 | OSHA | $5,000 |
SCHLUMBERGER | Schlumberger | workplace safety or health violation | 2007 | OSHA | $5,475 |
HALLIBURTON ENERGY SERVICES | Halliburton | workplace safety or health violation | 2007 | OSHA | $9,500 |
PATTERSON-UTI ENERGY, INC. RIG #184 | Patterson-UTI Energy | workplace safety or health violation | 2008 | OSHA | $5,000 |
NABORS DRILLING USA, LP RIG #768 | Nabors Industries | workplace safety or health violation | 2006 | OSHA | $5,073 |
HELMERICH & PAYNE IDC RIG 165 | Helmerich & Payne | workplace safety or health violation | 2007 | OSHA | $6,186 |
HELMERICH & PAYNE IDC RIG 145 | Helmerich & Payne | workplace safety or health violation | 2007 | OSHA | $5,836 |
NABORS DRILLING USA, LP | Nabors Industries | workplace safety or health violation | 2007 | OSHA | $11,500 |
NABORS DRILLING USA, LP | Nabors Industries | workplace safety or health violation | 2007 | OSHA | $20,500 |
NABORS DRILLING USA, LP | Nabors Industries | workplace safety or health violation | 2007 | OSHA | $13,925 |
SMITH INTERNATIONAL, INC. | Schlumberger | workplace safety or health violation | 2006 | OSHA | $9,000 |
PATTERSON-UTI DRILLING COMPANY, LP | Patterson-UTI Energy | workplace safety or health violation | 2007 | OSHA | $11,792 |
PATTERSON-UTI DRILLING CO LP LLLP RIG 131 | Patterson-UTI Energy | workplace safety or health violation | 2007 | OSHA | $9,000 |
KEY ENERGY SERVICES | Key Energy Services | workplace safety or health violation | 2008 | OSHA | $42,000 |
BAKER HUGHES DRILLING FLUIDS | Baker Hughes | workplace safety or health violation | 2007 | OSHA | $5,670 |
PIONEER DRILLING CO., RIG #1 | Patterson-UTI Energy | workplace safety or health violation | 2007 | OSHA | $5,350 |
BASIC ENERGY SERVICES, INC., RIG NUMBER 1408 | Ranger Energy Services | workplace safety or health violation | 2007 | OSHA | $6,561 |
ENSIGN UNITED STATES DRILLING, RIG # 286 | Ensign Energy Services | workplace safety or health violation | 2008 | OSHA | $5,000 |
HELMERICH & PAYNE INTER. DRILLING CO. RIG #118 | Helmerich & Payne | workplace safety or health violation | 2007 | OSHA | $10,500 |
PATTERSON UTI | Patterson-UTI Energy | workplace safety or health violation | 2008 | OSHA | $9,000 |