Krist Oil Company is one of the largest gasoline and diesel distributors throughout the United States, including Michigan and northern Wisconsin. The company owns and operates more than 50 convenience stores, and provides a variety of storage tanks for lease and purchase. It distributes various petroleum products, including gasoline, diesel and heating oils, greases, heavy fuels, asphalts, lubricants, petrochemical feedstock, and liquefied petroleum gases. The company also markets and distributes propane and heating oil used for cooking, refrigeration, drying clothes, barbecuing, lighting, and in heating and cooling equipment, and agricultural applications. Krist Oil Company is headquartered in Iron River, Mich.