
Western Gas Partners LP
EnergyWestern Gas Partners, LP acquires, develops, owns, and operates midstream energy assets in the Rocky Mountains, North-central Pennsylvania, and Texas. It is involved in...
ONEOK, Inc., through its general partner interests in ONEOK Partners, L.P., engages in the gathering, processing, storage, and transportation of natural gas in the United States. It operates through Natural Gas Gathering and Processing, Natural Gas Liquids, and Natural Gas Pipelines segments. It owns natural gas gathering pipelines and processing plants in the Mid-Continent and Rocky Mountain regions. The company also gathers, treats, fractionates, and transports natural gas liquids (NGL), as well as stores, markets, and distributes NGL products. It owns NGL gathering and distribution pipelines in Oklahoma, Kansas, Texas, New Mexico, Montana, North Dakota, Wyoming, and Colorado; terminal and storage facilities in Missouri, Nebraska, Iowa, and Illinois; and NGL distribution and refined petroleum products pipelines in Kansas, Missouri, Nebraska, Iowa, Illinois, and Indiana, as well as owns and operates truck- and rail-loading, and -unloading facilities that interconnect with its NGL fractionation and pipeline assets. In addition, the company operates interstate and intrastate regulated natural gas transmission pipelines, as well as owns underground natural gas storage facilities in Oklahoma, Texas, and Kansas. Further, it owns and operates a parking garage in downtown Tulsa, Oklahoma; and leases excess office space to others. The company serves integrated and independent exploration and production companies; NGL and natural gas gathering and processing companies; crude oil and natural gas production companies; propane distributors; ethanol producers; and petrochemical, refining, and NGL marketing companies, as well as natural gas distribution companies, electric-generation facilities, industrial companies, municipalities, irrigation customers, and marketing companies. ONEOK, Inc. was founded in 1906 and is headquartered in Tulsa, Oklahoma.
Western Gas Partners, LP acquires, develops, owns, and operates midstream energy assets in the Rocky Mountains, North-central Pennsylvania, and Texas. It is involved in...
Ultrapar Participacoes S.A., through its subsidiaries, engages in the liquefied petroleum gas (LPG) distribution, fuel distribution, and related businesses. It operates through five segments:...
Tenaris S.A., through its subsidiaries, manufactures and distributes steel pipe products and other related services for the energy industry, and other industrial applications. The...
TransCanada Corporation operates as an energy infrastructure company in North America. It operates through Canadian Natural Gas Pipelines, U.S. Natural Gas Pipelines, Mexico Natural...
TOTAL S.A. operates as an integrated oil and gas company worldwide. The company operates through three segments: Upstream, Refining & Chemicals, and Marketing &...
Suncor Energy Inc. operates as an integrated energy company. The company primarily focuses on developing petroleum resource basins in Canada’s Athabasca oil sands; explores,...