USDOT 475677 · carrier profile
CALVIN MAYS OILFIELD SERVICES INC
Active for-hire carrier in Guthrie, OK 73044.
Power units
Drivers
CDL drivers
Status
Registration
- USDOT number
- 475677
- MC / docket number
- None on file
- USDOT status
- Active
- Operation
- Intrastate, non-hazmat
- Carrier type
- Authorized for hire
- Location
- Guthrie, OK 73044
- Hazmat
- Yes, hauls hazardous materials
- Safety rating
- Not rated
- Added to the census
- Mar 25, 1992
- Last MCS-150 update
- Jan 9, 2026
- Miles reported
- 316,679 in 2025
Equipment
| Type | Owned | Term leased | Trip leased |
|---|---|---|---|
| Straight trucks | 20 | 0 | 0 |
| Tractors | 9 | 0 | 0 |
| Trailers | 29 | 0 | 0 |
Power units: 29. Self-reported by the carrier on form MCS-150.