Industry profile
Workplace enforcement in
Crude Petroleum Extraction.
Federal enforcement records for 1,981 employers across OSHA, WHD, MSHA, EPA, NLRB, SAM.gov, CMS, SEC, CPSC, and NHTSA — refreshed daily, weekly, or monthly per source.
Summary
Federal records show 1,981 employers in Crude Petroleum Extraction — totaling 2,848 OSHA violations and $5,994,766 in assessed penalties. 131 fatality investigations are on record. Wage and Hour Division has opened 422 cases against employers in this industry, recovering $35,563,706 in back wages.
Industry totals
Most-cited employers
Ranked by OSHA violation count within Crude Petroleum Extraction.
| # | Employer | City / State | Violations | Penalties | Fatalities |
|---|---|---|---|---|---|
| 1 | PATTERSON-UTI DRILLING COMPANY LLC Parent: PATTERSON UTI ENERGY INC | PINEDALE, WY | 63 | $67,477 | — |
| 2 | NABORS ALASKA DRILLING, INC. | PRUDHOE BAY, AK | 61 | $25,300 | 1 |
| 3 | XTO ENERGY INC Parent: EXXON MOBIL CORP | NIKISKI, AK | 43 | $38,484 | — |
| 4 | UNOCAL ALASKA Parent: Chevron Corporation | NIKISKI, AK | 42 | $37,521 | — |
| 5 | GOLDEN GATE PETROLEUM OF COLORADO, LLC | FRUITA, CO | 39 | $253,218 | — |
| 6 | O'RYAN OIL & GAS | POWELL, TX | 37 | $100,000 | 1 |
| 7 | SNYDER BROTHERS INC. | BRADFORD, PA | 37 | $9,687 | — |
| 8 | JAY-BEE OIL & GAS, INC. Parent: Jay-Bee Oil & Gas, Inc | SALEM, WV | 36 | $71,140 | — |
| 9 | COSTAR MIDSTREAM, LLC | LONGVIEW, TX | 35 | $33,400 | — |
| 10 | HILCORP ALASKA, LLC | PRUDHOE BAY, AK | 27 | $147,771 | — |
| 11 | THATCHER CO | SALT LAKE CITY, UT | 26 | $56,500 | — |
| 12 | GREY WOLF DRILLING CO. LP | BURLINGTON, CO | 26 | $52,000 | — |
| 13 | CRIMSON RESOURCE MANAGEMENT CORP. | TAFT, CA | 26 | $9,205 | — |
| 14 | PETCO PETROLEUM CORPORATION Parent: Petco Health and Wellness | SAINT ELMO, IL | 25 | $39,720 | 1 |
| 15 | PRB LLC | VERNAL, UT | 23 | $4,000 | — |
| 16 | HAMMOND LEAD PRODUCTS | HAMMOND, IN | 22 | $3,405 | — |
| 17 | BELLAIRE OIL COMPANY | BAKERSFIELD, CA | 21 | $63,520 | — |
| 18 | MATRIX OIL FIELD SERVICES LLC | DOUGLAS, WY | 21 | $36,720 | — |
| 19 | MURFIN DRILLING CO. | TOWNER, CO | 21 | $24,475 | — |
| 20 | WILLIAMS FIELD SERVICE COMPANY LLC | OPAL, WY | 20 | $45,126 | — |
| 21 | HALLADOR PRODUCTION CO | NEW CUYAMA, CA | 20 | $3,150 | — |
| 22 | PEAK OILFIELD SERVICE COMPANY Parent: Peak Oilfield Service Co. LLC | NIKISKI, AK | 18 | $6,269 | — |
| 23 | WACO OIL AND GAS CO., INC. | WESTON, WV | 18 | $6,000 | — |
| 24 | KC MIDSTREAM SOLUTIONS, LLC | ENDEAVOR, PA | 17 | $57,670 | — |
| 25 | SUMMIT MIDSTREAM PARTNERS LLC | GROVER, CO | 17 | $27,500 | — |
| 26 | LATEX PETROLEUM CORPORATION | TENSAW, AL | 17 | $20,000 | 1 |
| 27 | ALAMEDA DRILLING, LLC | MARSHALL, OK | 17 | $8,000 | — |
| 28 | AERA ENERGY LLC Parent: California Resources Corp | LOST HILLS, CA | 16 | $16,665 | — |
| 29 | J.L. DAVIS, DENTON GAS PLANT | LOVINGTON, NM | 16 | $3,700 | — |
| 30 | WILLIAMS FIELD SERVICES COMPANY LLC Parent: Williams Companies | OPAL, WY | 15 | $53,500 | 1 |
| 31 | DEMPSEY OIL COMPANY | VIVIAN, LA | 15 | $42,054 | 1 |
| 32 | DOYON DRILLING INC Parent: Doyon Drilling, Inc | PRUDHOE BAY, AK | 15 | $19,327 | 1 |
| 33 | PENSE BROTHERS DRILLING | TRINIDAD, CO | 15 | $12,120 | — |
| 34 | MAGPIE OPERATING, INC. | LAST CHANCE, CO | 15 | $5,760 | — |
| 35 | PRECISION DRILLING OILFIELD SERVICES INC | BOULDER, WY | 14 | $17,000 | — |
| 36 | PETRO OPERATING COMPANY, LP | JAY, FL | 14 | $6,615 | 1 |
| 37 | CADE DRILLING CO. LLC | REDVALE, CO | 14 | $6,050 | — |
| 38 | SENECA RESOURCES CORPORATION Parent: NATIONAL FUEL GAS CO | MCKITTRICK, CA | 14 | $3,920 | — |
| 39 | CASTLE PEAK RESOURCES LLC | BAKERSFIELD, CA | 14 | $2,040 | — |
| 40 | RAUTENA EXPLORATION, INC. | WILEY, CO | 13 | $7,200 | — |
| 41 | PIONEER NATURAL RESOURCES Parent: ExxonMobil | TRINIDAD, CO | 12 | $22,825 | — |
| 42 | SIGNAL HILL PETROLEUM | SIGNAL HILL, CA | 12 | $18,175 | — |
| 43 | ELENBURG EXPLORATION INC. | WESTON, CO | 12 | $11,900 | — |
| 44 | VINTAGE PETROLEUM INC | PIRU, CA | 12 | $7,155 | — |
| 45 | TRINIDAD DRILLING LP | CHEYENNE WELLS, CO | 12 | $7,125 | — |
| 46 | EOG RESOURCES INC Parent: EOG Resources | WASCO, CA | 12 | $3,550 | — |
| 47 | FOREST OIL CORPORATION | NIKISKI, AK | 12 | $1,875 | — |
| 48 | BIG OX ENERGY SIOUXLAND, LLC | DAKOTA CITY, NE | 11 | $70,844 | — |
| 49 | LPC CRUDE OIL | SEMINOLE, TX | 11 | $28,280 | — |
| 50 | CHEVRON U.S.A INC. Parent: Chevron Corporation | MC KITTRICK, CA | 11 | $14,325 | 1 |
Fatality investigations
| Employer | City / State | Fatalities | Violations | Penalties |
|---|---|---|---|---|
| LONG BROTHERS OIL CO., LLC | EL DORADO, AR | 3 | 2 | $4,800 |
| MYERS COMPLETION, INC. | BULAN, KY | 3 | 0 | $0 |
| PATTERSON-UTI DRILLING COMPANY, LP, LLLP | KERMIT, TX | 2 | 5 | $2,250 |
| HALLIBURTON | PRUDHOE BAY, AK | 2 | 4 | $43,317 |
| SERVICE DRILLING SOUTHWEST LLC | LIPSCOMB, TX | 2 | 2 | $7,350 |
| UNIT DRILLING CO. | WHEELER, TX | 2 | 1 | $5,000 |
| CONCHO RECSOURCES | MALAGA, NM | 2 | 0 | $0 |
| TREMO CORPORATION | TORONTO, KS | 2 | 0 | $0 |
| NABORS ALASKA DRILLING, INC. | PRUDHOE BAY, AK | 1 | 61 | $25,300 |
| O'RYAN OIL & GAS | POWELL, TX | 1 | 37 | $100,000 |
| PETCO PETROLEUM CORPORATION | SAINT ELMO, IL | 1 | 25 | $39,720 |
| LATEX PETROLEUM CORPORATION | TENSAW, AL | 1 | 17 | $20,000 |
| DEMPSEY OIL COMPANY | VIVIAN, LA | 1 | 15 | $42,054 |
| WILLIAMS FIELD SERVICES COMPANY LLC | OPAL, WY | 1 | 15 | $53,500 |
| DOYON DRILLING INC | PRUDHOE BAY, AK | 1 | 15 | $19,327 |
| PETRO OPERATING COMPANY, LP | JAY, FL | 1 | 14 | $6,615 |
| CHEVRON U.S.A INC. | MC KITTRICK, CA | 1 | 11 | $14,325 |
| BIG LAKE GAS PLANT, LP | BIG LAKE, TX | 1 | 10 | $37,056 |
| J.R. RESOURCES, L.P. | RINGGOLD, PA | 1 | 9 | $22,400 |
| MERIT ENERGY COMPANY | HAMILTON DOME, WY | 1 | 9 | $6,187 |
States in this industry
State-level enforcement footprints for employers in Crude Petroleum Extraction, ranked by violation totals.
| State | Employers | Violations | Penalties | Fatalities |
|---|---|---|---|---|
| TexasTX | 598 | 579 | $1,801,167 | 48 |
| ColoradoCO | 160 | 413 | $1,071,729 | 5 |
| WyomingWY | 133 | 355 | $678,830 | 5 |
| CaliforniaCA | 105 | 326 | $478,260 | 8 |
| AlaskaAK | 40 | 273 | $371,308 | 4 |
| OklahomaOK | 265 | 151 | $277,386 | 13 |
| PennsylvaniaPA | 204 | 143 | $277,512 | 2 |
| North DakotaND | 64 | 82 | $221,469 | 6 |
| UtahUT | 39 | 75 | $95,150 | 4 |
| West VirginiaWV | 46 | 75 | $134,594 | 1 |
| LouisianaLA | 67 | 65 | $143,364 | 8 |
| New MexicoNM | 40 | 49 | $30,920 | 2 |
| KansasKS | 33 | 42 | $150,750 | 6 |
| IndianaIN | 8 | 35 | $8,125 | — |
| IllinoisIL | 17 | 33 | $41,520 | 2 |
Bulk access
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About this data
Data sources: OSHA IMIS / OIS, DOL Wage & Hour Division, MSHA, EPA ECHO, NLRB, SAM.gov exclusions, SEC enforcement and financial disclosures. Data is refreshed weekly; aggregates are computed from the most recent sync. Methodology · Browse all industries.