United Petroleum Transports Inc (DOT# 185040) – FMCSA Carrier Profile
doing business as OKLAHOMA TANK LINES
DOT# 185040MC# 152151● Active
Updated: 2026-03-09
United Petroleum Transports Inc is a registered motor carrier with the FMCSA under USDOT number 185040. The company operates from Oklahoma City, OK and maintains an active operating status with 604 power units and 712 drivers on record.
Safety Rating
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Company Information
Address4312 S Georgia Place, Oklahoma City, OK, 73129-7972
Phone(405) 670-8974
Entity TypeAuthorized For Hire
OperationInterstate
Power Units604
Drivers712
MCS-150 FiledJanuary 6, 2026
Annual Mileage40,000,000 mi (2025)
Inspection Summary
All-time Inspections
All-time984
Total
182
OOS
11
Driver OOS
171
Vehicle OOS
The out-of-service (OOS) rate represents the percentage of inspections that resulted in the carrier being placed out of service.
Crash History
Crash Records
All-time45
Total
0
Fatal
26
Injuries
0
Tow-Away
BASICS Safety Scores
BASICS Scores
Higher = more risk · FMCSA Behavior Analysis and Safety Improvement Categories0.7
Unsafe Driving
0.2
HOS Compliance
0.1
Driver Fitness
0.0
Controlled Substances
3.1
Vehicle Maintenance
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Frequently Asked Questions
What is USDOT Number 185040?
USDOT number 185040 is assigned to United Petroleum Transports Inc, an active motor carrier registered with the FMCSA, based in Oklahoma City, OK.
What is the safety rating of United Petroleum Transports Inc?
United Petroleum Transports Inc has a safety rating of Satisfactory as of November 20, 2006.
How many inspections has United Petroleum Transports Inc had?
United Petroleum Transports Inc has recorded 984 total inspections with 182 out-of-service orders, representing an OOS rate of 18.50%.
Where is United Petroleum Transports Inc located?
United Petroleum Transports Inc is headquartered at 4312 S Georgia Place, Oklahoma City, OK 73129-7972.
Data sourced from the FMCSA Open Data Portal. Updated monthly. DOT# 185040 · Last updated: 2026-03-09. View official FMCSA record →