Carrier profile · USDOT 4554376 · MC-1809214 · Updated Jun 13, 2026

Chief Oilfield Services LLC

5 power unitsDICKINSON, ND50/100
CARRIER ACTIVEMC-1809214 ACTIVEHAZMAT
Verified linkschief-ofs.comFMCSA 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
DICKINSON, ND
3197 111E AVE SW
Density
fewermore
Shade = roadside inspections, last 24 mo.