Carrier profile · USDOT 884330 · Updated Jun 13, 2026

Best Oilfield Service Inc

25 power unitsLocal · 1 statesEL RENO, OK50/100
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

Mailing address
PO BOX 1108, EL RENO, OK, 73036-1108
Operation
Interstate

Contact

Fax
(405) 262-3830
Web domain
best-oilfield.com

Registration

Officers
Steve Williams · Belinda Williams
USDOT / docket
884330
First registered
Jun 5, 2000
Last MCS-150
Apr 22, 2025 · 460,610 mi (2025)
FMCSA safety rating
Satisfactory · Jun 8, 2009
D-U-N-S

Fleet (self-reported · MCS-150)

25Power units
35Drivers
2CDL drivers
460,610Annual mileage

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.