RK OILFIELD SERVICES LLC
USDOT 1968730
Active, interstate carrier, mid-size fleet (68 power units) — no FMCSA safety rating on record (common).
Vetting summary
At a glance
- Out-of-service rate17.1% vs 19.1% national avg
- Crashes (24 months)2 reported — involvement does not imply fault
These signals summarize the records shown below — they are a starting point for your own checks, not a judgment of the carrier.
Registration
Carrier identity
| USDOT Number | 1968730 |
|---|---|
| MC Number | MC-798330 |
| Legal Name | RK OILFIELD SERVICES LLC |
| DBA Name | — |
| Entity Type | — |
| Phone | 5807628888 |
| Address | 1004 W HARTFORD, Ponca City, OK, 74601 |
Status
Authority & safety
| Operating Status | Active |
|---|---|
| Operation Type | Interstate |
| Safety Rating | None on record — most carriers have not received a formal FMCSA safety rating. |
| Hazmat Flag | false |
Safety ratings: S = Satisfactory, C = Conditional, U = Unsatisfactory. A carrier with no rating has not been through a full FMCSA compliance review — this is common and not itself a red flag.
Our scoring
Safety scores
| Unsafe Driving | 78 / 100 |
|---|---|
| Hours-of-Service Compliance | 82 / 100 |
| Driver Fitness | 90 / 100 |
| Controlled Substances & Alcohol | 0 / 100 |
| Vehicle Maintenance | 84 / 100 |
Scores are 0-100 rankings computed by us from public FMCSA inspection measures; higher = worse relative to peers. Not official CSA/BASIC percentiles. How these scores are computed.
Safety events
Inspections & crashes (last 24 months)
| Inspections | 41 |
|---|---|
| Out-of-Service Rate | 17.1% vs 19.1% national average |
| Crashes | 2 total (0 fatal, 1 with injuries, 2 towaway) |
- 2026-05-09 — TX — 1 injured, towaway
- 2025-10-24 — OK — towaway
Most frequent violation categories: 14 (14), 47 (7), 20 (6).
Crash involvement does not imply fault. FMCSA crash records list all reportable crashes involving a carrier, regardless of who caused them.
Equipment
Fleet & operations
| Power Units (trucks) | 68 |
|---|---|
| Drivers | 38 |
| Recent Annual Mileage | 2,404,210 |
| Last MCS-150 Filing | 16-OCT-25 |
RK OILFIELD SERVICES LLC operates 68 power units — a larger fleet than 99% of carriers registered in OK.
Nearby
Other carriers in Ponca City, OK
- CROSS TRANSPORTATION LLC — USDOT 2103596, 14 power units
- FREIGHT SHARKS LLC — USDOT 1780091, 10 power units
- T ROWE PIPE LLC — USDOT 1768692, 6 power units
- THE BIG FISH TRADING COMPANY LLC — USDOT 1889296, 6 power units
- J NEAL OTTO — USDOT 1645432, 5 power units
Browse all carriers in Ponca City, OK or all OK carriers.