Mountain Express Oil Company offers a variety of services for the supply of wholesale petroleum and proudly represents the following major oil companies throughout its portfolio; Exxonmobil, Chevron, Shell and Marathon to name a few.



With several hundred properties and partners across the country, Mountain Express Oil Company is always seeking new partners.

    • Consignment Fuel Program
    • Dealer Training Program
    • Financial Lending
    • Environmental Management
    • Expansion Opportunities
    • Brand Alignment
    • Construction/Commercial Development
    • Equipment Financing
    • Lubes

    Exxon Mobil is one of the largest oil and energy companies globally with multiple business segments involving the refining, exploration, marketing and sale of petroleum products. The Company has a number of divisions and affiliates with names that include Exxon Mobil, Exxon, Esso or Mobil. The Exxon Mobil name can be found on thousands of stations around the globe.

    Mobil is a major American oil company that merged with Exxon in 1999 to form ExxonMobil. Based out of Texas, Mobil continues as a major brand name within the combined company and has several major brands including Mobil Gasoline, Mobil 1, Mobil Delvac and Mobil Industrial.

    As a Texaco dealer, you become a member of a powerful retail network that is responsible, innovative and performance-driven. You benefit from a strong Texaco brand image, a differentiated, quality gasoline selection, and superior branded marketing programs to help build and support your business. When consumers see the Texaco logo, they know they can expect the highest quality products and services from a market leader.

    This American multinational energy corporation is actively engaged in every aspect of the oil, gas, and geothermal energy industries— including exploration, refining, marketing and transport. Chevron is one of the world’s six “supermajor” oil companies, active in more than 180 countries, that has been continuously ranked as one of America’s five largest corporations by Fortune 500 for the past five years.


    Atlantic Richfield Company (ARCO) is an American oil company, under BP, with more than 1,300 gas stations in the western part of the United States and operations in Indonesia, The North Sea, The South China Sea and Mexico. They are known for their low-priced gasoline and make up more than half of the fueling stations in California.

    Marathon is the fourth largest United States-based integrated oil company and the nation’s fifth-largest refiner, with principal operations in the United States, Angola, Canada, Equatorial Guinea, Indonesia, Libya, Norway and the United Kingdom.

    Gulf Oil supplies gasoline, heating oil, diesel fuel, jet fuel and kerosene through its terminal network of more than 2,000 branded retail gasoline centers, 12 proprietary oil terminals, plus over 70 additional supply terminals. Their iconic brand has symbolized quality and convenience to the American motoring public since the early 1900s.

    Sunoco, Inc. is a leading manufacturer and marketer of petroleum and petrochemical products. As one of the largest independent refiner-marketers in the United States, They operate three domestic refineries with 675,000 barrels per day of crude oil processing capacity with more than 4,700 retail outlets operating under the Sunoco® brand.

    Diamond Shamrock

    Diamond Shamrock Corp. is an American oil refinery and gas station company based out of San Antonio, Texas. Since 2001, Diamond Shamrock has operated as a brand of Valero. Many of their stores have since been converted to Valero, however there are still a few Diamond Shamrock fueling stations across the United States.

    ConocoPhillips is one of the world’s largest E&P companies with operations in 15 countries. They are committed to efficient and effective exploration and production of oil and natural gas through innovative efforts that aim to produce great products that improve the quality of life globally while producing incredible economic benefits. ConocoPhillips explores for, produces, transports and markets crude oil, natural gas, natural gas liquids, liquefied natural gas and bitumen.

    76 is an American chain of gas stations that is currently owned by Phillips 66 Company. Union Oil Company. As part of a licensing deal with Motiva, 76 has appeared in areas of the eastern United States with the orange ball imagery as part of the “Experience 76” program.

    Citgo Petroleum Corporation (CITGO) is a United States-based refiner, marketer and transporter of transportations fuels, petrochemicals, lubricants and other industrial products. With a rich history of over 100 years, CITGO aims to be a World Benchmark Corporation based on successes in the energy industry as well as their social development programs.

    Shell Oil Company is the United States-based subsidiary of Royal Dutch Shell, a global group of energy and petrochemicals companies. Headquartered in Houston, Texas, and with more than 80,000 employees in the United States, Shell is the market leader with approximately 25,000 branded gas stations in the U.S. Products include oils, fuels, and car services as well as exploration, production and refining of petroleum products.

    Phillips 66 Company is an American multinational energy company headquartered in Houston, Texas. Founded in 1917, the Phillips 66 logo links back to U.S. Route 66 and were among the first to introduce a multi-grade motor oil in 1954. Phillips was the United State’s second oil company, after Texaco to sell and market gasoline in all 50 states. Phillips Petroleum merged with Conoco to form ConocoPhillips, under which they continued to market gasoline and other products under the Phillips 66, Conoco and 76 Brands.