For more than 50 years, Western States Oil Company has been delivering petroleum products throughout the 17 Western states and parts of Asia. Based in San Leandro, Calif., the company has two divisions, which include gasoline and diesel marketing as well as lubricants and petrochemicals. The firm offers gasoline and diesel through various channels. The lubricants division is responsible for the marketing and packaging of motor oils, industrial oils, and gear lubes. Additionally, it offers full lines for Conoco Phillips Company, Citgo Petroleum and market to factories, car dealers, quick-lubes, and trucking firms. The firm owns and leases retail locations in northern California and a franchisee of Pacific Pride.