Operating Companies

El Paso Corporation El Paso Corporation- Operations from wellhead to the trading floor. Oil and gas production, and pipelines. Sahara Group Sahara Group- Nigeria-based energy-oriented conglomerate. Involved in refining and sale of petroleum products, exploration and development, and various oil industry services. Imperial Oil Imperial Oil- Exploration, production, refining and retail sales. Operates primarily in Canada. Involved in Cold Lake oil sands project. Amerada Hess Corporation Amerada Hess Corporation- Exploration, production, refining, and retail sales. In 2001 operated 1115 net wells in US, Gabon, Indonesia, North Sea and Thailand. Sunoco, Inc. Sunoco, Inc.- Has refineries in the northeast US. Markets gasoline, motor oils, lubricants, and petrochemicals. Operates petroleum and crude oil pipelines. Rompetrol Rompetrol- Vertically integrated company operating in Romania. Also a oilfield service company managing projects internationally. Texaco Inc. Texaco Inc.- Texaco Inc. finds and produces oil and natural gas; manufactures and markets fuels and lubricants; operates trading, transportation and distribution facilities; and p… PetroChina PetroChina- Large integrated company operating in China. Exploration and production, refining, petrochemicals and retail marketing. Transmission and sales of natural gas. BG Group BG Group- Integrated natural gas company, including exploration, production, storage, transportation and distribution. Marathon Oil Company Marathon Oil Company- Operates in 18 states and many foreign areas. An integrated company including transportation, refining and product sales. Apache Energy Apache Energy- Owns and manages 950 wells in south and central Texas. Assistance in buying and selling leases and water rights in that area. Sells/leases a variety of field equipm… Williams Energy Services Williams Energy Services- Offer a range of services, including natural gas gathering, processing and liquid pipelines, petroleum products pipeline and terminalling, refineries, ex… ConocoPhillips ConocoPhillips- World's largest independent exploration and production company based on production and proved reserves. Royal Dutch/Shell Group Royal Dutch/Shell Group- Five core businesses are exploration/production, oil products, chemicals, gas and power Generation, and renewables. TotalFinaElf.com TotalFinaElf.com- Major integrated oil and gas corporation. Based in France. Saudi Aramco Saudi Aramco- Saudi Arabian Oil Company produces, manufactures, markets and ships crude oil, natural gas and petroleum products to meet the global demand. OMV Oil OMV Oil- Vertically integrated organization operating in central and eastern Europe. Carries on international exploration and production activities outside this core region. Based…