Carrier profile · USDOT 316026 · Updated Jul 18, 2026
Bob's Oilfield Service Inc
48 power unitsLocal · 2 statesBELFIELD, ND50/100
AUTHORITY STATUS UNKNOWNRATED SATISFACTORY
Identity & Federal
The official FMCSA identity — legal name, DBA, addresses, contact, officers, and registration — alongside the daily-captured federal-record activity feed, monitored daily by Vektor.
Location
- Physical address
- 3364 HIGHWAY 85 NORTH, BELFIELD, ND, 58622-0706
- Mailing address
- PO BOX 706, BELFIELD, ND, 58622-0706
- Operation
- Interstate
Contact
- Phone
- (701) 575-4666
- Web domain
- bobsoilfield.com
Registration
- Officers
- Darryl Heim · Rob Heim
- USDOT / docket
- 316026
- First registered
- May 24, 1988
- Last MCS-150
- Dec 23, 2025 · 881,725 mi (2024)
- FMCSA safety rating
- Satisfactory · Aug 15, 2000
- D-U-N-S
- 88690904
Fleet (self-reported · MCS-150)
MCS-150 filing history· biennial-update cadence
Per-filing MCS-150 history (each biennial update + the fleet/mileage it reported) is being captured from the daily federal feed and will appear here as we capture the full history.
Federal record activity· monitored daily by Vektor
No licensing or insurance changes captured since Vektor began monitoring this carrier (June 2026). Quiet is usually good.