Mining, Quarrying & Oil/Gas Extraction Safety in North Dakota
OSHA violations and inspection data for mining, quarrying & oil/gas extraction employers in North Dakota
According to OSHA enforcement records, 246 mining, quarrying & oil/gas extraction employers in North Dakota have accumulated 637 workplace safety violations across 290 inspections, with 425 classified as serious and $2,090,094 in total penalties. 106 employers received an F safety grade and 82 received a D grade. In the past 5 years, 82 violations resulted in $679,508 in penalties.
Mining, Quarrying & Oil/Gas Extraction Workplace Safety in North Dakota
The mining, quarrying & oil/gas extraction sector is one of the most inspected industries in North Dakota, with OSHA conducting 290 inspections across 246 employers. 425 violations were classified as serious, meaning they could cause death or serious physical harm to workers. Safety grades are assigned based on a weighted violation formula that accounts for the severity of each citation — willful and repeat violations carry the highest weight.
106 mining, quarrying & oil/gas extraction employers in North Dakota received an F safety grade, indicating significantly elevated violation rates. Another 82 received a D grade. Workers in North Dakota's mining, quarrying & oil/gas extraction industry who have been injured on the job may be eligible for workers' compensation benefits. OSHA also protects workers' right to report unsafe conditions without fear of retaliation.
Mining, Quarrying & Oil/Gas Extraction Employers in North Dakota 25 shown of 246
| Employer | City | Violations | Grade |
|---|---|---|---|
| TRW, Inc. (total Rig Wash) | Killdeer | 12 | F |
| Badger Daylighting of ND | Minot | 11 | F |
| Cyclone Drilling | Ray | 10 | F |
| L&B Services | Williston | 10 | F |
| Do All Industries | Glenburn | 10 | F |
| Wisco | Williston | 10 | D |
| Bear Paw Energy | Lignite | 9 | F |
| First Choice Energy | Stanley | 9 | F |
| Precision Drilling Company | Cartwright | 8 | F |
| Cirque Resources | Golden Valley | 8 | F |
| KLX Energy Services | Grassy Butte | 8 | F |
| Oilfield Support Services | Mandaree | 8 | F |
| Ward Williston | Cartwright | 8 | F |
| Kodiak Oil & Gas, Inc. (usa) | Watford City | 7 | F |
| Loyz Rex Drilling Services | Tolley | 7 | F |
| Unit Drilling | Watford City | 7 | F |
| Fiberglass Specialties | Grenora | 7 | F |
| Nabors Completion & Production Services | Williston | 7 | F |
| Patterson-Uti Drilling Co | Medora | 6 | F |
| Dakota Transload | Stanton | 6 | F |
| Missouri Basin Well Service | Killdeer | 6 | F |
| Moe Well Service | Williston | 6 | F |
| O'Brien's Welding | Belfield | 6 | F |
| Parka | Killdeer | 6 | F |
| Sun Well Service | Killdeer | 6 | F |
Work in mining, quarrying & oil/gas extraction in North Dakota?
Every worker has the right to a safe workplace. If your employer has OSHA violations and you've been hurt on the job, you may be entitled to workers' compensation benefits. Use the search below to look up your employer's full safety record, including violation history, penalty amounts, and safety grade.
All data from the U.S. Department of Labor's OSHA enforcement database. Updated March 2026.