HaulerCheck · https://haulercheck.com/carrier/2049444-4l-oilfield-services-llc/ · Checked 2026-10-20 16:15 UTC · Census and inspections Oct 20, 2026 · Authority and insurance: Last known · FMCSA snapshot May 14, 2026
4L Oilfield Services LLC
Doing business as 4L Oilfield Services
Do not book until these are resolved · 1 signal
How risk signals workAt least one fact in the FMCSA record should stop a booking until it is cleared up. Confirm the current record on Motus first; it is not a finding of wrongdoing. Authority and insurance are last known from May 14, 2026.
- Operating authority is inactive (last known)Without active authority the company may not haul or broker interstate freight for hire.
No cargo cover filed with FMCSA
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.
What to verify next
- Confirm authority and insurance on the official Motus record: our copy is the last known status from May 14, 2026. Safety record: SAFER.
- Call back on the number on file, (830) 879-5300, not a number from an email or load board.
- Check that the MC number you were given is MC941768.
- Ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
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.
| Type | Docket | Layer | Insurer | Coverage | Effective | Status |
|---|---|---|---|---|---|---|
| Liability (BI&PD) | MC941768 | Primary | Berkley Regional Insurance Company Policy ECA3105202-13 · BMC-91X | $1,000,000 | Nov 4, 2015 | Active |
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 20, 2024 – Oct 20, 2026
6 of 21 · Texas avg 25.1%
1 of 21 · Texas avg 7.7%
By quarter inspections and vehicle out-of-service rate
Bar height: inspections in the quarter. Percentage: vehicles put out of service, of vehicle inspections. The first and last quarters are partial.
Vehicles seen at inspections different VINs, 24 months
Power units: 9
5 straight trucks · 4 tractors
Peterbilt 4Freightliner 1International 1
11 power units declared on the MCS-150. Inspections see only part of a fleet, so fewer here is normal; many more can mean the registration is out of date.
Trailers: 9
8 semi-trailers · 1 other unit
Lufkin 2Doonan 1
Includes trailers the company pulled but does not own, such as shipper or leasing trailers.
10 most recent inspections
| Date | State | Level | Violations | Out of service |
|---|---|---|---|---|
| Sep 25, 2026 | TX | 2 | 7 | Yes |
| Sep 19, 2026 | TX | 1 | 3 | No |
| Sep 16, 2026 | TX | 1 | 3 | Yes |
| Aug 27, 2026 | TX | 2 | 2 | No |
| Aug 21, 2026 | TX | 2 | 2 | Yes |
| Aug 19, 2026 | TX | 2 | 3 | No |
| Aug 19, 2026 | TX | 2 | 1 | No |
| Jul 31, 2026 | TX | 2 | 2 | No |
| Jun 19, 2026 | TX | 2 | 1 | No |
| Jun 19, 2026 | TX | 2 | 1 | Yes |
How these rates are calculated
Period: Oct 20, 2024 – Oct 20, 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 347,597 vehicle and 460,316 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
19 violations counted in FMCSA's Safety Measurement System (SMS), 5 of them serious enough to put the driver or vehicle out of service.
Why is this different from the 42 violations above?
The inspections section's number counts every violation written on the inspection reports in our Oct 20, 2024 – Oct 20, 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) | Violations | Out of service | Share | Texas share |
|---|---|---|---|---|
| Vehicle Maintenance | 18 | 4 | 94.7% | 78.8% |
| Driver Fitness | 1 | 1 | 5.3% | 4.2% |
10 most frequent violations
| Violation | Times | Out of service |
|---|---|---|
| Inoperable Required Lamp Clearance Identification Lamps/Other · Vehicle Maintenance · code 3939 | 2 | 1 |
| Inoperable head lamps Lighting · Vehicle Maintenance · code 3939H | 2 | 0 |
| Wipers - Inoperative / missing / damaged wipers Windshield/ Glass/ Markings · Vehicle Maintenance · code 39378 | 2 | 0 |
| Driver cannot satisfy the English language proficiency requirements of 391.11(b)(2) in accordance with the current corresponding FMCSA enforcement guidance (391. General Driver Qualification · Driver Fitness · code 39111B2Q | 1 | 1 |
| Brake Tubing and Hose Adequacy Under Vehicle Brakes All Others · Vehicle Maintenance · code 39345UV | 1 | 1 |
| Cargo - Vehicle components or dunnage not secured General Securement · Vehicle Maintenance · code 3929A2C | 1 | 1 |
| Damaged securement system/tiedowns Securement Device · Vehicle Maintenance · code 393104B | 1 | 1 |
| Brake Hose or Tubing Chafing and/or Kinking Under Vehicle Brakes All Others · Vehicle Maintenance · code 39345B2UV | 1 | 0 |
| Brake Connections with Leaks - Connection to Power Unit Brakes All Others · Vehicle Maintenance · code 39345DLPC | 1 | 0 |
| No or Defective ABS Malfunction Indicator Lamp for trailer manufactured after 03/01/1998 Brakes All Others · Vehicle Maintenance · code 39355E | 1 | 0 |
Source: FMCSA SMS violation file, inspections in the last 24 months, published Oct 20, 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 20, 2024 – Oct 20, 2026
No reportable crashes in this period.
Company details FMCSA census · Oct 20, 2026
| USDOT number | 2049444 |
|---|---|
| MC / docket | MC941768 |
| Legal name | 4L OILFIELD SERVICES LLC |
| DBA name | 4L OILFIELD SERVICES |
| Operation | Intrastate (Non-Hazmat) |
| Business type | — |
| Power units | 11 |
| Drivers | 6 |
| Annual mileage | 70,000 (2025) |
| Hazmat | No |
| Safety rating | Not rated (no compliance review on record) |
| USDOT number added | Jun 24, 2010 · 16 years ago |
| Last MCS-150 update | Apr 17, 2026 |
| Email domain on file | @4loilfieldservices.com |
Equipment as declared on the MCS-150
| Owned | Term-leased | |
|---|---|---|
| Tractors | 8 | 0 |
| Straight trucks | 3 | 0 |
| Trailers | 14 | 0 |
Term-leased equipment usually belongs to owner-operators driving under this company's authority.
Cargo carried
Building MaterialsMachinery, Large ObjectsOilfield EquipmentConstruction
Change history
No changes to name, contact details, authority or insurance since we started tracking on Oct 18, 2026. We compare every company's FMCSA record each day.
to see it on your watchlist when something changes.
Questions about 4L Oilfield Services LLC
What does 4L Oilfield Services LLC's operating authority allow?
FMCSA records show no active operating authority for 4L Oilfield Services LLC (MC941768), so it may not haul regulated interstate freight for hire or broker loads under these dockets.
Which information about 4L 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 4L Oilfield Services LLC?
Confirm the authority and insurance on the Motus record for USDOT 2049444. Call the company back on the phone number on file, (830) 879-5300, not a number from an email or load board message. Check that the MC number the dispatcher gave you matches MC941768, and ask the insurer for a certificate of insurance naming you as holder, with cargo coverage that fits your load.
Other trucking companies in Bridgeport, TX →
Company details from the FMCSA Company Census File (Oct 20, 2026). Inspections and crashes from FMCSA MCMIS files. About our data · Report an error on this page (how corrections work).
Page generated 2026-10-20 16:15 UTC.