SOUTH TEXAS OILFIELD SERVICES LLC

Freer, TX · Intrastate (Non-Hazmat) · 22 power units · Not rated

Call (361) 394-5134
Operating authority
Last known: Not authorized
MC1285032: no authority granted
Last known · FMCSA snapshot May 14, 2026
Liability insurance (BI&PD)
None on file
No active BI&PD filing found
No cargo cover filed with FMCSA
Last known · FMCSA snapshot May 14, 2026
Vehicle out-of-service rate
38.5%
5 of 13 vehicle inspections · Texas avg 25.1%
FMCSA inspections · Oct 18, 2024 – Oct 18, 2026
FMCSA registration age
7 years
USDOT added Aug 22, 2019. Not a founding date.
FMCSA census · Oct 18, 2026

Green means the FMCSA record shows it. It does not confirm who you are talking to, or that a policy covers your specific load.

Not a live check. FMCSA has not published a Motus record for this carrier, so authority and insurance show the last known status from May 14, 2026. Confirm on Motus ↗ before booking.

Operating authority

MC1285032 Last known · FMCSA snapshot May 14, 2026

Operating authorityNot authorized
FMCSA has not granted common, contract, broker or forwarder authority on this docket.
Liability insurance on file$750,000 (required: $750,000)

Last known status. This authority record comes from the FMCSA snapshot of May 14, 2026, the last one published before FMCSA moved registration to Motus. It may have changed since. Confirm current authority: Motus record for USDOT 3326177 ↗

Insurance on file

Liability (BI&PD) pays for injury and damage to other people and property; it does not cover the freight. Cargo insurance covers the freight. FMCSA only requires cargo filings from household goods carriers and freight forwarders, so most carriers file none: ask for a cargo certificate that fits your load. No cargo cover filed with FMCSA.

TypeDocketLayerInsurerCoverageEffectiveStatus
Liability (BI&PD)MC1285032PrimaryINCLINE CASUALTY COMPANY
Policy ANCR000137-01 · 91X
$750,000Aug 9, 2025Cancelled
May 22, 2026

Source: Last known · FMCSA snapshot May 14, 2026. Identical filings repeated in the FMCSA data are shown once; a filing listed under two dockets is one policy, not extra coverage. Coverage is the maximum amount filed with FMCSA, not the full policy.

Last known filings. Insurance for this carrier comes from the FMCSA snapshot of May 14, 2026. Policies may have been cancelled or replaced since. Confirm current filings: Motus record ↗ and ask the insurer for a certificate naming you as holder.

Roadside inspections Oct 18, 2024 – Oct 18, 2026

14inspections
38.5%vehicle out-of-service
5 of 13 · Texas avg 25.1%
7.1%driver out-of-service
1 of 14 · Texas avg 7.7%
69violations written on inspection reports
10 most recent inspections
DateStateLevelViolationsOut of service
Mar 18, 2026TX21No
Dec 17, 2025TX29Yes
Oct 15, 2025TX26Yes
Oct 14, 2025TX29Yes
Oct 8, 2025TX24Yes
Oct 1, 2025TX24No
Sep 24, 2025TX27No
Sep 23, 2025TX20No
Aug 12, 2025TX20No
Jul 9, 2025TX24No
How these rates are calculated

Period: Oct 18, 2024 – Oct 18, 2026. Vehicle rate = vehicle inspections with a vehicle out-of-service order ÷ vehicle inspections (levels 1, 2, 5 and 6). Driver rate uses levels 1, 2, 3 and 6. The Texas average covers 343,539 vehicle and 454,274 driver inspections of all Texas-based carriers in this period. It mixes every type of operation, so compare with care; rates based on a handful of inspections say little. FMCSA's own SMS measures are weighted differently: SMS profile ↗ · SAFER snapshot ↗

Violations in FMCSA's SMS last 24 months

54 violations counted in FMCSA's Safety Measurement System (SMS), 10 of them serious enough to put the driver or vehicle out of service.

Why is this different from the 69 violations above?

The inspections section's number counts every violation written on the inspection reports in our Oct 18, 2024 – Oct 18, 2026 window. The SMS count comes from FMCSA's own monthly SMS snapshot, which uses its own 24-month window and only the violations it scores. Both are FMCSA figures; they measure different things.

Category (FMCSA BASIC)ViolationsOut of serviceShareTexas share
Vehicle Maintenance51994.4%78.8%
Driver Fitness213.7%4.2%
Unsafe Driving101.9%4.8%
10 most frequent violations
ViolationTimesOut of service
Inoperable Required Lamp
Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939
72
Wipers - Inoperative / missing / damaged wipers
Windshield/ Glass/ Markings · Vehicle Maintenance · code 39378
60
Inoperable tail lamp
Lighting · Vehicle Maintenance · code 3939T
40
Inoperative turn signal
Lighting · Vehicle Maintenance · code 3939TS
31
Brake Hose or Tubing Chafing and/or Kinking Under Vehicle
Brakes All Others · Vehicle Maintenance · code 39345B2UV
21
Axle positioning parts defective/missing
Suspension · Vehicle Maintenance · code 393207A
21
No/discharged/unsecured fire extinguisher
Emergency Equipment · Vehicle Maintenance · code 39395A
20
Exhaust - Discharging at a point forward or directly below the driver or sleeper compartment
Exhaust Discharge · Vehicle Maintenance · code 39383G
20
Operating a CMV without proof of a periodic inspection
Inspection Reports · Vehicle Maintenance · code 39617C
20
Inoperative/Defective Hazard Warning Lamp
Lighting · Vehicle Maintenance · code 39319
20

Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 18, 2026. "Share" is this company's mix of violations; the Texas column is the mix across all Texas-based carriers, so you can see which kinds of problems stand out. A high count partly reflects fleet size and how often trucks are inspected.

Crashes Oct 18, 2024 – Oct 18, 2026

1crashes
1fatal
0injury
0tow-away
1 most recent crashes
DateLocationFatalitiesInjuries
Jan 2, 2025Not Listed, TX11

Reportable crashes do not imply the carrier was at fault.

Company details FMCSA census · Oct 18, 2026

USDOT number3326177
MC / docketMC1285032
Legal nameSOUTH TEXAS OILFIELD SERVICES LLC
OperationIntrastate (Non-Hazmat)
Business type—
Power units22
Drivers11
Annual mileage80,000 (2024)
HazmatNo
Safety ratingNot rated (no compliance review on record)
USDOT number addedAug 22, 2019 · 7 years ago
Last MCS-150 updateJul 9, 2025

Cargo carried

General FreightMachinery, Large ObjectsOilfield EquipmentOtherOTHER

Questions about SOUTH TEXAS OILFIELD SERVICES LLC

What does SOUTH TEXAS OILFIELD SERVICES LLC's operating authority allow?

FMCSA records show no active operating authority for SOUTH TEXAS OILFIELD SERVICES LLC (MC1285032), so it may not haul regulated interstate freight for hire or broker loads under these dockets.

Which information about SOUTH TEXAS OILFIELD SERVICES LLC is old or missing?

Operating authority is the last known status from the FMCSA snapshot of May 14, 2026, not a current check. Insurance filings are from the same May 14, 2026 snapshot. FMCSA has not issued a safety rating, which means no compliance review is on record, not that the carrier is unsafe.

What should I verify before booking SOUTH TEXAS OILFIELD SERVICES LLC?

Confirm the authority and insurance on the Motus record for USDOT 3326177. Call the company back on the phone number on file, (361) 394-5134, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC1285032, and ask the insurer for a certificate of insurance naming you as certificate holder.

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Company details from the FMCSA Company Census File (Oct 18, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error.