Mine Profile
Greybull Milling Operation
Greybull, Wyoming
Learn more about the operator, controlling company, and MSHA profile for this site. Mining Sentry keeps this information fresh so that safety leaders can plan visits, benchmark production, and validate compliance.
- MSHA ID
- 4800602
- Operator
- M-I L L C
- Controller
- Schlumberger Ltd
- Business Name
- M-I L L C
- Status
- Active
- Mine Type
- Facility
- Primary SIC
- Bentonite
- Address
- RD.26 LN.33
- City
- Greybull
- State
- Wyoming
- Zip Code
- 82426
- Contact Title
- Plant Manager
Mine Classification
Type code Facility designates the site as a facility operation. Primary SIC Bentonite can be used to benchmark production and safety trends against similar mines in Mining Sentry.