Support Activities for MiningOSHA Violations & Inspection Records
This subsector includes establishments primarily providing support services, on a contract or fee basis, for the mining and quarrying of minerals. Services include drilling, exploration, and well site preparation.
Records current through May 6, 2026
Common workplace hazards include struck-by incidents from heavy equipment, burns from welding and hot work, and exposure to hydrogen sulfide and other toxic gases. Workers may also face risks from high-pressure lines, vehicle accidents, and working in remote locations.
| Employer | Inspections | Penalties |
|---|---|---|
| RANGER ENERGY SERVICES, LLC | 1 | $319,058 |
| VANN ENERGY SERVICES LLC | 4 | $261,140 |
| KLX ENERGY SERVICES, LLC | 1 | $250,000 |
| DAN D DRILLING CORPORATION | 1 | $221,200 |
| FLYING A PUMPING SERVICES, LLC | 1 | $165,514 |
| CHESAPEAKE ENERGY CORPORATION | 1 | $161,925 |
| MILLS WELL SERVICE, INC. | 2 | $151,000 |
| FASTORQ, L.L.C. | 1 | $130,500 |
| HALCON RESOURCES CORPORATION DBA W.G. OPERATING | 1 | $119,000 |
| NUVERRA ENVIRONMENTAL SOLUTIONS | 1 | $107,151 |
| GREY WOLF DRILLING COMPANY L.P. RIG 517 | 1 | $105,000 |
| UNION DRILLING, INC. | 1 | $100,000 |
| PATTERSON-UTI DRILLING COMPANY | 5 | $99,000 |
| MMI SERVICES | 7 | $97,700 |
| O'RYAN OIL & GAS | 6 | $96,500 |
| EAGLE PCO LLC | 1 | $94,800 |
| TMG SERVICE COMPANY, LLC | 2 | $94,668 |
| E & B NATURAL RESOURCES MANAGEMENT CORPORATION | 3 | $91,685 |
| ORTIZ ENTERPRISES, INC | 1 | $86,525 |
| RINGO DRILLING I, L.P. | 2 | $86,520 |
| Standard | Citations | Penalties |
|---|---|---|
| 5A0001 General Duty Clause, Section 5(a)(1) | 1,271 | $5,020,068 |
| 1910.23 Ladders OSHA citation code: 19100023 C01 | 523 | $1,197,020 |
| 1910.132 Personal Protective Equipment - General Requirements OSHA citation code: 19100132 A | 370 | $880,481 |
| 1910.151 Medical Services and First Aid OSHA citation code: 19100151 C | 355 | $700,540 |
| 1910.151 Medical Services and First Aid OSHA citation code: 19100151 B | 310 | $347,981 |
| 1910.212 General Requirements for All Machines (Machine Guarding) OSHA citation code: 19100212 A01 | 289 | $544,394 |
| 1910.1200 Hazard Communication OSHA citation code: 19101200 E01 | 259 | $285,939 |
| 1910.1200 Hazard Communication OSHA citation code: 19101200 H01 | 192 | $199,604 |
| 1910.304 Electrical - Wiring Design and Protection OSHA citation code: 19100304 G05 | 186 | $577,720 |
| 1903.2 Posting of Notices; Availability of the Act, Regulations and Applicable Standards OSHA citation code: 19030002 A01 | 177 | $1,900 |
| State | Establishments | Inspections |
|---|---|---|
| Texas | 2,946 | 3,660 |
| Oklahoma | 946 | 1,040 |
| Colorado | 612 | 754 |
| Ohio | 569 | 614 |
| New Mexico | 470 | 600 |
| Pennsylvania | 472 | 558 |
| North Dakota | 464 | 546 |
| Wyoming | 371 | 512 |
| California | 362 | 480 |
| Kansas | 236 | 367 |
| West Virginia | 304 | 346 |
| Louisiana | 262 | 302 |
| Alaska | 85 | 182 |
| Utah | 132 | 168 |
| Arkansas | 123 | 131 |
Data Source and Methodology
Data synced dailyData on this page comes from the U.S. Department of Labor's OSHA enforcement database, accessed via the DOL public data API. Records are updated daily. We strive for accuracy, but errors in data processing or establishment grouping are possible. Penalty amounts reflect the latest penalty amounts on record in the DOL database and may differ from initial assessments or final amounts after informal conference, settlement, or judicial review. Company pages group inspection records by normalized employer name, city, and state as reported in OSHA records. That grouping is deterministic and non-fuzzy, but it is not a universal legal-entity identifier. If you believe any record is inaccurate, please report it and we will investigate. This product uses the DOL Data API but is not endorsed or certified by the DOL. For official and authoritative records, visit osha.gov.