Established in 1939, Severson Oil Company is a provider of lubricants, chemicals and fuels to homes, farms, industries and businesses. It also offers chemicals, propane and fuel additives of brands, such as Conoco, Mileage, Amoco, Kendall, Mobil, Shell and Texaco. The company also provides greases and gear, motor and hydraulic oils, as well as natural gas products. In addition, it offers Tierra Java coffee and Steel King canopies. The company is a member of the National Association of Convenience Stores and Minnesota Petroleum Marketer s Association. Severson Oil Company is located in Winona, Minn.