UPI Petroleum

Bulk Fuel Services

  • Bulk Fuel
  • Bulk Propane
  • DEF Fluid (Diesel Exhaust Fluid)
  • Bulk Oil and Hydraulic Fluid
  • Fuel and Propane Tank Rental
  • Portable Tanks for Construction Rental

We pride ourself on keeping prices low and providing exceptional customer service. We offer propane delivery to Northeastern South Dakota. Please call 605-432-5561 for pricing and delivery information.

Fuel Office Hours:
Monday-Friday: 8:00 AM - 5:00 PM

Propane/Fuel Delivery Policy (PDF)

Rental Tanks

UPI Petroleum C-Store
UPI Petroleum C-Store