Kleen Oilfield Service Company is an active interstate carrier based in Velma, OK.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 17 | 4 | 0 |
| Tractors | 42 | 0 | 0 |
| Trailers | 109 | 0 | 0 |
| Total Power Units | 63 | ||
Distinct vehicles · 24 mo
vs 63 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 97% | 94% | Worse than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 90% | 96% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 97% | 97% | Worse than most peers |
Lower percentile = lower SMS measure = stronger safety record. Computed nightly across active carriers in the same state and fleet-size band.
| Type | Inspections | OOS | OOS % | Nat'l Avg |
|---|---|---|---|---|
| Driver | 0 | 3 | — | 6.67% |
| Vehicle | 0 | 12 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| No crashes recorded | 0 | 0 | 0 | 0 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 34 | 11 | 13 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Mar 7, 2026 | OK | TRUCK TRACTOR | 5 | 2 |
| Feb 11, 2026 | OK | TRUCK TRACTOR | 4 | 2 |
| Jan 16, 2026 | OK | TRUCK TRACTOR | 0 | 0 |
| Jan 16, 2026 | OK | TRUCK TRACTOR | 1 | 0 |
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 12 | 2.31 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 10 | 17.27 | — |
| Driver Fitness | 3 | 0.84 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 1 state. Top state OK accounts for 100% of activity. Activity outside home state (OK): 0%.
| Unsafe Driving | 12 | 9 | 0 |
| Driver Fitness | 5 | 2 | 4 |
| Jan 14, 2026 | OK | STRAIGHT TRUCK | 2 | 2 |
| Jan 14, 2026 | OK | TRUCK TRACTOR | 1 | 0 |
| Dec 18, 2025 | OK | TRUCK TRACTOR | 1 | 0 |
| Dec 10, 2025 | OK | TRUCK TRACTOR | 0 | 0 |
| Oct 29, 2025 | OK | TRUCK TRACTOR | 0 | 0 |
| Sep 9, 2025 | OK | TRUCK TRACTOR | 2 | 0 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Mar 7, 2026 | 39216AD | Driver - Failed to use seat belt while operating a CMV. | Unsafe Driving | — |
| Mar 7, 2026 | 39311A1LSML | Lighting - Side marker lamp(s) missing | Vehicle Maintenance | — |
| Mar 7, 2026 | 39323LEU | Lighting - All electrical systems on towed vehicle(s) inoperative due to no electrical connection (e.g. unplugged or loose pigtail) | Vehicle Maintenance | Yes |
| Mar 7, 2026 | 39375A3TAOL | Tires - All others leaking or inflation less than 50% of the maximum inflation pressure on tire not equipped with ATIS | Vehicle Maintenance | Yes |
| Mar 7, 2026 | 3939ALHLI | Lighting - Headlamp(s) - Any inoperative | Vehicle Maintenance | — |
| Feb 11, 2026 | 39355EB | Air Brake - ABS malfunction lamp defective on trailers manufactured on or after March 1 1998 | Vehicle Maintenance | — |
| Feb 11, 2026 | 3939ALSLIWR | Lighting - Stop lamps - Both inoperative when required to be on | Vehicle Maintenance | Yes |
| Feb 11, 2026 | 3939ALTSI | Lighting - Turn signal - Any inoperative on the rearmost vehicle. | Vehicle Maintenance | Yes |
| Feb 11, 2026 | 39617CPI | Operating a CMV without documentation of a periodic inspection | Vehicle Maintenance | — |
| Jan 16, 2026 | 39216AD | Driver - Failed to use seat belt while operating a CMV. | Unsafe Driving | — |