Wiese Oil & Supply Co. delivers propane for home heating, farm building heating, drying corn, and fuel for farm equipment. We also carry oil and grease in bulk and 55-gallon drums for farm equipment. Wiese Oil offers delivery of unleaded gasoline and 10% ethanol Gasahol, as well as DEF in bulk. We contract farm fuel and propane for Spring, Fall, and Winter. We will also install propane lines for 500 and 1000 gallon propane tanks, which are available for rent. Propane cylinder refills are also available.