Foster Wheeler, Ltd., through its subsidiaries, primarily provides engineering and construction services to the oil and gas, oil refining, chemical/petrochemical, pharmaceutical, environmental, power generation, and power plant operation and maintenance sectors worldwide. It operates through two groups, Global Engineering and Construction Group (Global E&C Group), and Global Power Group. The Global E&C Group designs, engineers, and constructs onshore and offshore upstream oil and gas processing ...

Holly Corporation, through its subsidiaries, operates as a petroleum refiner in the United States. It involves in the purchase and refining of crude oil; and wholesale and marketing of refined products, such as gasoline, diesel fuel, and jet fuel in Texas, New Mexico, Arizona, Utah, Wyoming, Montana, Idaho, Washington, and northern Mexico. The company also manufactures and markets asphalt products from various terminals in Arizona and New Mexico. In addition, it transports liquid petroleum gas ( ...

Frontier Oil Corporation and its subsidiaries engage in crude oil refining, and wholesale marketing of refined petroleum products. The company purchases crude oil to be refined, and markets the refined petroleum products, including various grades of gasoline, diesel fuel, jet fuel, asphalt, chemicals, and petroleum coke. It operates refineries in Cheyenne, Wyoming and El Dorado, Kansas with an oil capacity of approximately 162,000 barrels per day. The Cheyenne refinery markets its refined produc ...

Teck Cominco Limited operates as a diversified mining company in Canada and internationally. Its activities include exploration, development, processing, smelting, and refining of various natural resources. The company produces zinc, copper, and metallurgical coal, as well as precious metals, lead, molybdenum, electrical power, fertilizers, and various specialty metals. It also owns an interest in certain oil sands leases, and has a partnership interest in an oil sands development project. The c ...

Suncor Energy, Inc., together with its subsidiaries, operates as an integrated energy company in Canada. It operates through four segments: Oil Sands, Natural Gas, Energy Marketing and Refining, and Refining and Marketing. The Oil Sands segment recovers bitumen, primarily through oil sands mining and in-situ development, and upgrades it into refinery feedstock, diesel fuel, and by-products. This segment offers light sweet crude oil/diesel and light sour crude oil/bitumen. The Natural Gas segment ...

Alcoa, Inc. engages in the production and sale of primary aluminum, fabricated aluminum, and alumina worldwide. The company involves in technology, mining, refining, smelting, fabricating, and recycling of aluminum. It offers flat-rolled products, such as sheet and plate, foil products, and can reclamations; extruded and end products, such as extrusion, tube, and architectural extrusions; engineered solutions that comprise aerospace products, automotive components, AFL automotives, castings, aut ...

Marathon Oil Corporation, through its subsidiaries, engages in the exploration, refining, and transportation of crude oil and petroleum products worldwide. It operates in three segments: Exploration and Production; Refining, Marketing, and Transportation; and Integrated Gas. The Exploration and Production segment involves in the exploration, production, and marketing of crude oil and natural gas worldwide. The Refining, Marketing, and Transportation segment refines, markets, and transports crude ...

Valero Energy Corporation operates as a crude oil refining and retailing company. Its refining activities include refining operations, wholesale marketing, product supply and distribution, and transportation operations primarily in the Gulf Coast, Mid-Continent, West Coast, and northeast regions. The company produces reformulated gasoline, conventional gasoline, California Air Resources Board Phase III gasoline, customized clean-burning gasoline blends, clean-burning oxygenates, gasoline blendst ...

StatoilHydro ASA engages in the exploration, production, transportation, refining, and marketing of petroleum and petroleum-derived products. It involves in the exploration, development, and production of crude oil and natural gas in Norway and internationally, as well as extraction of natural gas liquids, sulphur, and carbon dioxide. The company also transports and markets natural gas and natural gas products. In addition, it engages in petroleum refining operations; and marketing and selling c ...