Starr Oilfield Services Llc is an active interstate carrier based in Tulsa, OK.
No insurance filings on record.
View on FMCSA L&I| Vehicle Type | Owned | Term Leased | Trip Leased |
|---|---|---|---|
| Straight Trucks | 44 | 0 | 0 |
| Tractors | 0 | 44 | 0 |
| Trailers | 0 | 174 | 0 |
| Total Power Units | 44 | ||
Distinct vehicles · 24 mo
vs 44 self-reported (MCS-150)
Top makes
Registered in
Higher values = more violations. 0 = clean record.
| Category |
|---|
| Category | vs. Cohort | vs. State | Reading |
|---|---|---|---|
| Unsafe Driving | 69% | 92% | Around peer average |
| HOS Compliance | 92% | 95% | Worse than most peers |
| Driver Fitness | 86% | 95% | Worse than most peers |
| Controlled Substances | 0% | 0% | Better than most peers |
| Vehicle Maintenance | 90% | 95% | 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 | 2 | — | 6.67% |
| Vehicle | 0 | 28 | — | 22.26% |
| Hazmat | 0 | 0 | — |
| Period | Fatalities | Injuries | Tow-away | Total |
|---|---|---|---|---|
| Oct 1, 2025 | 0 | 1 | 1 | 1 |
| Jul 1, 2025 | 0 | 2 | 1 | 2 |
| Apr 1, 2025 | 0 | 0 | 1 | 1 |
| Jul 1, 2024 | 0 | 1 | 1 | 2 |
Most-cited violation codes
| BASIC Category | Total | Severe | OOS |
|---|---|---|---|
| Vehicle Maintenance | 266 | 56 |
| Date | State | Vehicle | Violations | OOS |
|---|---|---|---|---|
| Feb 17, 2026 | OK | TRUCK TRACTOR | 0 | 0 |
| Feb 17, 2026 | TX | TRUCK TRACTOR | 5 | 1 |
| Dec 19, 2025 | NM | TRUCK TRACTOR | 0 | 0 |
| Dec 4, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Dec 3, 2025 |
Carriers that share an officer, phone, or email with this DOT.
Shared phone · 1
| Insp w/ Viol |
|---|
| Measure |
|---|
| Alert |
|---|
| Unsafe Driving | 6 | 0.55 | — |
| HOS Compliance | 3 | 0.10 | — |
| Vehicle Maintenance | 49 | 10.76 | — |
| Driver Fitness | 2 | 0.28 | — |
| Controlled Substances | 0 | 0.00 | — |
| 4.44% |
Where they run
Inspected in 7 states. Top state TX accounts for 84% of activity. Activity outside home state (OK): 97%.
+2 other states with fewer inspections
| 52 |
| Unsafe Driving | 8 | 1 | 0 |
| Hours-of-Service Compliance | 6 | 0 | 3 |
| Driver Fitness | 3 | 3 | 3 |
| TX |
| TRUCK TRACTOR |
| 0 |
| 0 |
| Dec 3, 2025 | TX | TRUCK TRACTOR | 0 | 0 |
| Nov 24, 2025 | TX | TRUCK TRACTOR | 4 | 0 |
| Nov 19, 2025 | TX | TRUCK TRACTOR | 1 | 1 |
| Nov 3, 2025 | TX | TRUCK TRACTOR | 4 | 0 |
| Oct 29, 2025 | TX | TRUCK TRACTOR | 7 | 2 |
| Date | Code | Description | BASIC | OOS |
|---|---|---|---|---|
| Feb 17, 2026 | 39311TL | Truck-Tractor lower rear mud flaps retroreflective sheeting / reflex reflective material requirements for vehicles manufactured after July 1997 | Vehicle Maintenance | — |
| Feb 17, 2026 | 39345DLUV | Brake Connections with Leaks Under Vehicle | Vehicle Maintenance | — |
| Feb 17, 2026 | 39348A | Inoperative/defective brakes | Vehicle Maintenance | Yes |
| Feb 17, 2026 | 39360C | Windshield - Damaged or Discolored | Vehicle Maintenance | — |
| Feb 17, 2026 | 39395B | Emergency Equipment - A power unit requiring fuses - missing a spare fuse for a required part or accessory (e.g. lamps required by 393.11 ABS lights or low air | Vehicle Maintenance | — |
| Nov 24, 2025 | 39378 | Wipers - Inoperative / missing / damaged wipers | Vehicle Maintenance | — |
| Nov 24, 2025 | 3939 | Inoperable Required Lamp | Vehicle Maintenance | — |
| Nov 24, 2025 | 39395A | No/discharged/unsecured fire extinguisher | Vehicle Maintenance | — |
| Nov 24, 2025 | 39395F | Emergency Equipment - Stopped vehicle warning devices missing or improper | Vehicle Maintenance | — |
| Nov 19, 2025 | 39375A2 | Tire-tread and/or sidewall separation | Vehicle Maintenance | Yes |