Carrier profile · USDOT 2014369 · Updated Jun 13, 2026
WELL UNITS INC
DBA WELL SERVICING INC BULLDOG WELL SERVICING LLC
12 power unitsLocal · 1 statesMIDLAND, TX50/100
AUTHORITY STATUS UNKNOWN
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
- 3800 S STATE HWY 349, MIDLAND, TX, 79706
- Mailing address
- PO BOX 11010, MIDLAND, TX, 79702-8010
- Operation
- Intrastate (Non-Hazmat)
Contact
- Phone
- (432) 570-6440
- Cell
- (432) 631-4396
- Fax
- (432) 570-0385
- wsi@wsi77.com
- Web domain
- wsi77.com
Registration
- Officer
- Jim Crouch
- USDOT / docket
- 2014369
- First registered
- Mar 31, 2010
- Last MCS-150
- Sep 11, 2024 · 120 mi (2023)
- FMCSA safety rating
- Not rated
- 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.