Petroleum Wholesale, L.P. is a privately owned motor fuel distributor which has been in business since 1973. Headquartered in ... The Woodlands, TX with a western division office in Salt Lake City, UT, the company conducts business across nine states in the western United States. Petroleum Wholesale has developed an innovative retail concept, Main Street Market, which offers branded motor fuel and retail offerings such as discount groceries, hardware, auto parts, premium cigars, apparel and fast food all under one roof. read more