DRILLWELL LLC

AUTHORIZED

DBA: DRILLWELL ENERGY SERVICES

4550 POST OAK PLACE SUITE 335, HOUSTON, TX, 77027|(713) 321-9980

USDOT

2330219

MC Number

925416

Fleet Size

26

Total Drivers

31

Last updated: March 15, 2026

Safety overview

DRILLWELL LLC is a mid-size intrastate only (hazmat) motor carrier based in HOUSTON, Texas, operating 26 power units with 31 drivers. 2 of their 5 BASIC scores sit above the 75th percentile intervention threshold. The rest fall within acceptable ranges. They have 1 crash on file (1 with injuries). FMCSA records show 16 inspections for this carrier.

BASIC scores

SMS Percentiles

Higher percentile = worse performance relative to peers. Scores at or above 75% may trigger an FMCSA investigation.

Unsafe Driving
14%
HOS / Fatigue
16%
👤Driver Fitness
93%
Controlled Substances
19%
🔧Vehicle Maintenance
97%

Out-of-service rates vs. national average

An out-of-service order means the driver or vehicle was pulled from operation during a roadside inspection.

Driver OOS rate6.3%
National average5.5%
Vehicle OOS rate62.5%
National average20.7%

For reference, the average driver OOS rate in Texas is 13.3% and the average vehicle OOS rate is 29.7% across 174,809 carriers.

Company details

Entity Type
N/A
Carrier Operation
Intrastate Only (Hazmat)
Operation Classification
Authorized For Hire, Private (Property)
Cargo Carried
N
Hazmat
No
Safety Rating Date
N/A

What are BASIC scores?

FMCSA tracks carrier performance through its Safety Measurement System (SMS), which scores carriers across six categories called BASICs. Each score is a percentile from 0 to 100, based on inspection and crash data from the past 24 months.

A score of 65 means the carrier performed worse than 65% of its peers. Anything above 75% can trigger FMCSA alerts or investigations. Brokers vetting new carriers should pay attention to scores above 50%.

Unsafe driving
Speeding, reckless driving, improper lane changes, seatbelt violations. All based on what officers find during roadside inspections.
HOS / Fatigue
Hours-of-service violations, logbook problems, driving past the allowed limits. Fatigued driving is one of the top causes of truck crashes in the US.
Driver fitness
Licensing problems, expired medical certificates, and other driver qualification issues.
Controlled substances
Drug and alcohol testing violations, possession, or impairment.
Vehicle maintenance
Brake problems, tire issues, lighting defects, load securement failures. Caught during the vehicle portion of roadside inspections.
Crash indicator
Based on crash history from state-reported data. Higher percentile means more crashes relative to the carrier's size and mileage.

Inspections

16

Total

50%

Driver %

Driver Inspections16
Vehicle Inspections16
Driver OOS Rate6.3%
Vehicle OOS Rate62.5%

Crash history

1

Total Crashes

Fatal Crashes0
Injury Crashes1
Tow Crashes0

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Frequently asked questions

Is DRILLWELL LLC authorized to operate?

Yes. DRILLWELL LLC (USDOT #2330219) currently holds "AUTHORIZED" status with FMCSA. They're registered as an intrastate only (hazmat) carrier.

What is DRILLWELL LLC's safety record?

DRILLWELL LLC has 2 BASIC scores above the 75th percentile, which is where FMCSA may look into a carrier. Brokers should weigh these scores alongside the inspection history and crash data before making a decision.

How many trucks does DRILLWELL LLC operate?

DRILLWELL LLC operates 26 power units with 31 drivers on file. That puts them in the mid-size range.

Does DRILLWELL LLC transport hazardous materials?

No. DRILLWELL LLC does not have a hazardous materials flag in the FMCSA database.

Where is DRILLWELL LLC located?

DRILLWELL LLC is based in HOUSTON, Texas at 4550 POST OAK PLACE SUITE 335, 77027. Phone: (713) 321-9980.

What are DRILLWELL LLC's out-of-service rates?

DRILLWELL LLC's driver out-of-service rate is 6.3%, compared to the national average of 5.51%. Their vehicle out-of-service rate is 62.5% (national average: 20.72%). Above average, which may point to vehicle maintenance gaps.