Shale Oilfield Services Llc is an active interstate carrier based in Williston, ND.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 17 | 0 | 0 |
| Tractors | 17 | 0 | 0 |
| Trailers | 27 | 0 | 0 |
| Total Power Units | 34 | ||
Distinct vehicles · 24 mo
vs 34 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 0% | 0% | Better than most peers |
| HOS Compliance | 0% | 0% | Better than most peers |
| Driver Fitness | 0% | 0% | Better than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 54% | 85% | Around peer average |
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 | 0 | — | 6.67% |
| Vehicle | 0 | 0 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Oct 1, 2024 | 0 | 1 | 1 | 1 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 22 | 6 | 5 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Dec 6, 2025 | IA | TRUCK TRACTOR | 0 | 0 |
| Sep 4, 2025 | ND | TRUCK TRACTOR | 0 | 0 |
| Aug 4, 2025 | MT | TRUCK TRACTOR | 2 | 0 |
| Jun 13, 2025 | ND | STRAIGHT TRUCK | 0 | 0 |
| Jun 8, 2025 |
Carriers that share an officer, phone, or email with this DOT.
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 1 | 0.38 | — |
| HOS Compliance | 0 | 0.00 | — |
| Vehicle Maintenance | 11 | 8.40 | — |
| Driver Fitness | 1 | 0.37 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 5 states. Top state ND accounts for 58% of activity. Activity outside home state (ND): 42%.
| ND |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Apr 14, 2025 | ND | STRAIGHT TRUCK | 0 | 0 |
| Feb 3, 2025 | MT | TRUCK TRACTOR | 0 | 0 |
| Jan 17, 2025 | ND | TRUCK TRACTOR | 0 | 0 |
| Oct 3, 2024 | TX | TRUCK TRACTOR | 2 | 2 |
| Sep 17, 2024 | ND | TRUCK TRACTOR | 3 | 1 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Aug 4, 2025 | 3939ALHLI | Lighting - Headlamp(s) - Any inoperative | Vehicle Maintenance | — |
| Aug 4, 2025 | 3929ADFSL | Driver - Failing to properly secure load | Vehicle Maintenance | — |
| Oct 3, 2024 | 39325F | Stop lamp violations | Vehicle Maintenance | — |
| Oct 3, 2024 | 39375A3 | Tire-flat and/or audible air leak | Vehicle Maintenance | Yes |
| Sep 17, 2024 | 39345DBAAL | Air Brake - Audible air leak at other than a proper connection | Vehicle Maintenance | Yes |
| Sep 17, 2024 | 39347E | Brake Out of Adjustment - Roto Clamp (Short & Long) DD-3 or Bolt | Vehicle Maintenance | — |
| Sep 17, 2024 | 39353BB | Air Brake - CMV manufactured on or after 10/20/1994 has an automatic airbrake adjustment system that fails to compensate for wear | Vehicle Maintenance | — |
| Aug 14, 2024 | 39311A1CSLRR | Conspicuity Systems - Truck tractor lower rear retro reflective sheeting missing on vehicle manufactured on or after July 1 1997 | Vehicle Maintenance | — |
| Aug 14, 2024 | 39345B2B | Air Brake - Hose/tubing damaged or not secured | Vehicle Maintenance | — |
| Aug 14, 2024 | 39345B2B | Air Brake - Hose/tubing damaged or not secured | Vehicle Maintenance | — |