License Plate OK 3LM819 (Oklahoma) — Rk Oilfield Services Llc
USDOT 1968730 · 2025 Peterbilt 589
Recorded vehicle, plate and carrier history
These are dated observations in the records available to us. They do not establish ownership, a sale, a transfer date, or continuous use between observations. The latest observation may not describe today’s vehicle or carrier.
| Observed dates | VIN | Plate | Reported carrier |
|---|---|---|---|
| 2026-03-06 | 1XPEP4EX7SD721411 | OK 3LM819 | RK OILFIELD SERVICES LLC · USDOT 1968730 |
Evidence: FMCSA inspection observations and retained snapshots of our vehicle records. Coverage is incomplete; an unreported change cannot be dated from these records.
Most recently recorded carrier for this plate
Rk Oilfield Services Llc Active
- USDOT
- 1968730
- MC
- 798330
- Status
- Active
- Type
- Motor Carrier
- Based in
- Ponca City, OK
- Power units
- 68
- Drivers
- 38
- Inspections (24 mo)
- 35
- Crashes (24 mo)
- 2
- Vehicle OOS rate
- 36.4%
Carrier recorded at the latest inspection in the available records (2026-03-06). 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-3LM819 appears in FMCSA inspection records 3 times. Recorded on one vehicle: VIN 1XPEP4EX7SD721411 (2025 Peterbilt 589). Most recent operating carrier: Rk Oilfield Services Llc (USDOT 1968730). Vehicle make on file: Peterbilt (PETE) (TRUCK TRACTOR). 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-3LM819 (Oklahoma) appears in FMCSA roadside inspection records tied to one commercial vehicle. Inspection activity under this plate runs from 2024-12-05 to 2026-03-06. The latest inspection was in Oklahoma, a Level III — driver and paperwork only.
Vehicle on this plate
This plate is associated with a single vehicle, a 2025 Peterbilt 589 — VIN 1XPEP4EX7SD721411 (truck tractor).
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. The leading violation category is Vehicle Maintenance (1), then Fatigued Driving (HOS) (1). Vehicle Maintenance covers brakes, lights, tires, load securement and other mechanical condition items.
Operators
Operated by Rk Oilfield Services Llc (USDOT 1968730) in every inspection on record.
Vehicle detail (inspections per unit)
FMCSA BASIC safety category breakdown
| BASIC Category | Violations | Status |
|---|---|---|
| Vehicle Maintenance | 1 | — Minor |
| Fatigued Driving (HOS) | 1 | — Minor |
| Unsafe Driving | 0 | ✓ Clean |
| Driver Fitness | 0 | ✓ Clean |
| Controlled Substances | 0 | ✓ Clean |
| Hazmat | 0 | ✓ Clean |