Oklahoma Gas & Electric Company is a regulated electric utility company that serves over 750,000 customers in Oklahoma and Arkansas. It is the leading subsidiary of OGE Energy Corp., with headquarters in downtown Oklahoma City. OGE Energy is also the parent of Enogex Inc., a natural gas pipeline business. OGE Energy and its subsidiaries have about 3,100 employees.
TC Energy, is a major North American energy company, based in Calgary, Alberta, Canada, that develops and operates energy infrastructure in Canada, the United States, and Mexico. The company operates three core businesses: Natural Gas Pipelines, Liquids Pipelines and Energy.
Atmos Energy Corporation, headquartered in Dallas, Texas, is one of the United States' largest natural-gas-only distributors, serving over three million natural gas distribution customers in over 1,400 communities in nine states from the Blue Ridge Mountains in the East to the Rocky Mountains in the West.
Sonat, Inc., headquartered in Birmingham, Alabama, was a large Fortune 500 American energy holding company. The company was founded in 1928 and was listed on the New York Stock Exchange under the ticker symbol "SNT". Sonat was primarily involved in transmission and marketing natural gas and oil and gas exploration and production. The company was also involved in contract offshore drilling until 1995 when the offshore business became Transocean. In 1999 Sonat merged with El Paso Corporation. The company was headquartered in the AmSouth-Sonat Tower in downtown Birmingham.
Vectren Corporation was a Fortune 1000 energy holding company headquartered in Evansville, Indiana. Through its utility subsidiaries, the company distributes natural gas to approximately one million business and residential customers in Indiana and Ohio. It also distributes electricity to 141,000 customers and has 1,425 MW of primarily coal-fired generating capacity in Indiana. Vectren's nonutility subsidiaries and affiliates currently offer energy-related products and services to customers throughout the Midwest and Southeast. These include energy performance services and energy infrastructure services.
Kern River Pipeline is a 1,679-mile (2,702 km) long natural gas pipeline line extending from southwestern Wyoming to its terminus near Bakersfield, California. The pipeline supplies local gas distribution companies, power plants, and heavy industry in Utah, Nevada, and California. It is owned and operated by the Kern River Gas Transmission Company, a subsidiary of MidAmerican Energy Holdings Company. Its FERC code is 99.
The Mississippi River Transmission pipeline is a natural gas pipeline which brings natural gas from CenterPoint Energy Gas Transmission into Louisiana from Arkansas, and also into the Midwest. It is owned by CenterPoint Energy. Its FERC code is 25.
NiSource Inc. is one of the largest fully regulated utility companies in the United States, serving approximately 3.5 million natural gas customers and 500,000 electric customers across seven states through its local Columbia Gas and NIPSCO brands. The company, based in Merrillville, Indiana, United States, has more than 8,000 employees.
Kinder Morgan, Inc. is one of the largest energy infrastructure companies in North America. The company specializes in owning and controlling oil and gas pipelines and terminals.
SCANA Corporation was a regulated electric and natural gas public utility. The company was based in Cayce, South Carolina, a suburb of Columbia, South Carolina.
Kazakhstan owns large reserves of energy resources, and therefore the energy policy of Kazakhstan has influence over the world's overall energy supply. Although Kazakhstan has not described itself as an energy superpower, Kazakhstan's former president Nursultan Nazarbayev has claimed Kazakhstan will become a factor of energy security in Asia and Europe. Kazakhstan has a strategic geographical location to control oil and gas flows from Central Asia to East (China) and West.
Spectra Energy Corp, headquartered in Houston, Texas, operated in three key areas of the natural gas industry: transmission and storage, distribution, and gathering and processing. Spectra was formed in late 2006 from the spin-off from Duke Energy. Spectra owned the Texas Eastern Pipeline (TETCo), a major natural gas pipeline which brings gas from the Gulf of Mexico coast in Texas to the New York City area, which was one of the largest pipeline systems in the United States. Spectra also operated three oil pipelines. In February 2017, Spectra Energy merged into the Canadian company Enbridge.
Dominion Energy, Inc., commonly referred to as Dominion, is an American power and energy company headquartered in Richmond, Virginia that supplies electricity in parts of Virginia, North Carolina, and South Carolina and supplies natural gas to parts of West Virginia, Ohio, Pennsylvania, North Carolina, South Carolina, and Georgia. Dominion also has generation facilities in Indiana, Illinois, Connecticut, and Rhode Island.
Westcoast Transmission Co. Ltd. was a Canadian company founded in 1949 by entrepreneur Frank McMahon who saw an enormous opportunity to supply natural gas to the huge industrial and residential markets in the United States.
The United Kingdom's National Transmission System (NTS) is the network of gas pipelines that supply gas to about forty power stations and large industrial users from natural gas terminals situated on the coast and to gas distribution companies that supply commercial and domestic users.
Miller Pipeline, headquartered in Indianapolis, Indiana, United States, is a natural gas distribution, transmission pipeline and utility contracting company. The company provides a range of pipeline contracting and rehabilitation services for natural gas, liquids, water and wastewater pipelines. In the fall of 2006, Vectren purchased Duke Energy's interest in Miller Pipeline, making it a subsidiary of Vectren.In 2019, CenterPoint Energy merged with Vectren. Miller Pipeline is now wholly owned subsidiary of CenterPoint. Combined with its sister company Minnesota Limited, Miller Pipeline has approximately 3,600 construction professionals and generated $421 million in gross revenues for 2011.
Turkey consumes over 6 exajoules of primary energy per year, over 20 megawatt hours (MW/h) per person. 88% of energy is fossil fuels and the energy policy of Turkey includes reducing fossil fuel imports, which are a quarter of import costs. As of 2016 greenhouse gas emissions by Turkey were 6.3 tons/person year, more than the global average.
