|
| Equitable Resources Inc. Natural gas exploration, production, construction, transportation, storage and distribution, as well as energy savings and related consulting services.
|   |
Muse, Stancil & Co. Offers energy consulting services focusing on the identification and development of opportunities, and on problem solving associated with processing, transportation and marketing of hydrocarbons.
|   |
Aeropress Corporation
|   |
Barnes & Cick, Inc. International engineering and management consulting firm serving the oil and gas industry, experienced in petroleum refining, natural gas processing, and petrochemicals.
|   |
Bryan Research & Engineering
|   |
Kuwait National Petroleum Company Kuwait-owned oil refinery, gas liquefication and petroleum products distribution company.
|   |
Dynegy Marketer of energy products and services to customers primarily in North America and the United Kingdom.
|   |
Texaco Finds and produces oil and natural gas; manufactures and markets fuels and lubricants; operates trading, transportation and distribution facilities; and produces alternate forms of energy.
|   |
Conoco A fully-integrated energy company, it is active in 40 countries and involved in every aspect of the oil and gas industry, including exploration, production, transportation, marketing, refining and power.
|   |
Air Liquide Corp. America
|   |
Shell Oil Explore, develop, produce, purchase, transport and market crude oil and natural gas. They also purchase, manufacture, transport and market oil and chemical products and provide technical and business services.
|   |
Energy Service Investment
|   |
Kinder Morgan Operates natural gas and petroleum pipelines and storage, along with retail distribution, marketing, gathering, and electric generation assets.
|   |
Public Service Co. of Colorado A New Century Energies electric and natural gas company.
|   |
Dominion Resources Inc. Oil and natural gas exploration, natural gas production, transmission, pipelines, storage and delivery and electricity generation and delivery.
|   |
Dominion Energy Holding company with interests in electric generation, transmission, distribution and marketing; natural gas and oil production and marketing.
|   |
Occidental Petroleum Petroleum refiner and exploration, chemical division provides chlorine, caustic soda, oxyvinyls, ethylene and derivatives as well as specialty chemicals.
|   |
Statoil Involved in the exploration, production, transport, refining and marketing of petroleum and petroleum-derived products in Scandinavia.
|   |
Norwegian
|   |
USX-Marathon Group USX Corporation, with headquarters in Pittsburgh, is a major worldwide producer of oil and natural gas, and the nation's largest producer of steel products.
|   |
Montana Power Company Along with fiber-optic and wireless communications, Montana Power Co. operate electric and natural gas transmission and distribution utilities; coal mining, oil and natural gas production, processing and marketing; and independent power producti.
|   |
Koch Industries A diversified energy company involved in all aspects of the energy industry: petroleum, chemicals, gas liquids, mineral services, chemical technology, and financial services.
|   |
|
|