License Plate OK CS4800 (Oklahoma) — United Petroleum Transports Inc
USDOT 185040 · 2024 Polar Tank Trailer
Most recently recorded carrier for this plate
United Petroleum Transports Inc Active
- USDOT
- 185040
- MC
- 152151
- Status
- Active
- Type
- Carrier & Broker
- Based in
- Oklahoma City, OK
- Power units
- 604
- Drivers
- 712
- Inspections (24 mo)
- 1,072
- Crashes (24 mo)
- 35
- Vehicle OOS rate
- 14.1%
Carrier recorded at the latest inspection in the available records (2026-02-21). This does not establish current ownership or confirm that the carrier still operates this vehicle.
View full carrier profile →Authority, insurance & bonds, safety scores, crash history, inspections and the full fleet list.
What this means
License plate OK-CS4800 appears in FMCSA inspection records 3 times. Recorded on one vehicle: VIN 1PMKA4421R7132273 (2024 Polar Tank Trailer). Most recent operating carrier: United Petroleum Transports Inc (USDOT 185040). Vehicle make on file: Polar Tank Trailer (POLA) (SEMI-TRAILER). No out-of-service violations are recorded under this plate in the available inspection records. Other violations may still be present.
About this plate
Commercial license plate OK-CS4800 (Oklahoma) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-12-03 to 2026-02-21. The latest inspection was in Texas, a Level II — walk-around inspection of the driver and the vehicle. That is outside the plate's issuing jurisdiction (Oklahoma).
Vehicle on this plate
This plate is associated with a single vehicle, a 2024 Polar Tank Trailer — VIN 1PMKA4421R7132273 (semi-trailer).
Combined inspection & out-of-service record
Across all vehicles on this plate there are 3 inspections on FMCSA record. No out-of-service violations appear in the available records under this plate. This does not mean that every inspection was free of other violations.
Operators
Operated by United Petroleum Transports Inc (USDOT 185040) in every inspection on record.