Preview 86,996 motor carriers — every carrier FMCSA lists as active with at least one power unit, plus carriers whose registration went inactive within the last three years (inferred from MCS-150 filing dates). The full load is in progress, so this is how far it has got. Sourced from the FMCSA Motor Carrier Census. Data as of 2026-09-20.

SOUTHERN PETROLEUM LABORATORIES INC

Doing business as SPL

USDOT 240804
USDOT registration Active

Operating authority — FMCSA publishes no current status for this carrier. See FMCSA’s record.

Safety rating Not rated no compliance review on file
Hazardous materials No
Download as PDF JSON & API Watch this carrier log in with your free account
Insurance and operating authority

Required and on-file BI&PD liability amounts, cargo and surety bond filings, and the operating authorities this carrier holds.

Log in with your free account

No roadside inspections or annual mileage on file, which is not enough data to compare with other carriers. That is normal for a small or recently registered carrier.

Why some carriers have no inspection history

Carrier details
Fleet and drivers
Power units
37
Trucks
37
Buses
0
Drivers
39
Drivers holding a CDL
28
What they run
Cargo authorised to carry
Operating range
Interstate, beyond 100 miles
Carrier operation
Interstate
Operation classification
PRIVATE PROPERTY
Annual mileage reported
1
Mileage year
2024
Registration
Entity type
CORPORATION
First on file
1983-12-15
Carrier last updated its record
2025-12-15
City
CASPER
State
WY
ZIP
82601

More carriers in Casper, WY

Data as of 2026-09-20 · The official FMCSA record · About this data