Carrier profile · USDOT 483462 · Updated Jun 13, 2026
Reliance Well Service Inc
8 power unitsLocal · 2 statesMAGNOLIA, AR50/100
AUTHORITY STATUS UNKNOWNRATED CONDITIONALHAZMAT
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
- 237 HIGHWAY 79 SOUTH, MAGNOLIA, AR, 71753
- Mailing address
- P O BOX 787, MAGNOLIA, AR, 71754-0787
- Operation
- Interstate· Hazmat
Contact
- Phone
- (870) 234-2700
- Cell
- (870) 904-4964
- Fax
- (870) 234-5603
- Web domain
- reliancewellservice.com
Registration
- Officer
- Max Story
- USDOT / docket
- 483462
- First registered
- May 13, 1992
- Last MCS-150
- Feb 5, 2026 · 122,097 mi (2025)
- FMCSA safety rating
- Conditional · Nov 8, 2010
- D-U-N-S
- —
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.