Carrier profile · USDOT 971794 · MC-539957 · Updated Jun 13, 2026

Nabors Well Services Co

373 power unitsHOUSTON, TX40/100
CARRIER INACTIVEMC-539957 INACTIVEHAZMAT

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

Operation
Interstate· Hazmat

Contact

Fax
(281) 775-4392
Web domain
nabors.com

Registration

Officer
Nicholas Petronio
USDOT / docket
971794 · MC-539957
First registered
Aug 7, 2001
Last MCS-150
Jan 10, 2011 · 2,671,000 mi (2008)
FMCSA safety rating
Not rated
D-U-N-S
5717228

Fleet (self-reported · MCS-150)

373Power units
491Drivers
414CDL drivers
2,671,000Annual 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.