Carrier profile · USDOT 1681542 · MC-617893 · Updated Jun 13, 2026

CIRCLE 4 DRILLING LLC

7 power unitsRAWLINS, WY50/100
NO OPERATING AUTHORITYMC-617893 NO AUTHORITYHAZMATUNDELIVERABLE ADDRESS
Verified linksFMCSA SAFER

Operations & Lanes

Where this carrier actually runs, revealed by roadside-inspection geography over the last 24 months — not where they claim to operate, shown as state-level inspection density.

Inspection density by state· each tile = a state · shade = inspections, last 24 mo

Home base
RAWLINS, WY
1700 RYAN
Density
fewermore
Shade = roadside inspections, last 24 mo.