Energy Transfer Partners, L.P. engages in the natural gas midstream, and intrastate transportation and storage businesses in the United States. The company's Intrastate Transportation and Storage segment transports natural gas from various natural gas producing areas through connections with other pipeline systems, as well as through its ET Fuel System and HPL System. This segment owns and operates approximately 7,900 miles of natural gas transportation pipelines and three natural gas storage facilities in Texas. Its Interstate Transportation and Storage segment provides natural gas transportation and storage services; owns and operates approximately 11,800 miles of interstate natural gas pipelines; and has interests in various natural gas pipelines. The company's Midstream segment gathers, compresses, treats, blends, processes, and markets natural gas. It owns and operates natural gas and natural gas liquids (NGL) gathering pipelines, natural gas processing plants, natural gas treating facilities, and natural gas conditioning facilities. The company's NGL and Refined Products Transportation and Services segment transports mixed NGLs and other hydrocarbons; stores mixed NGLs, NGL products, and petrochemical products; and separates mixed NGL streams into purity products. This segment owns and operates various NGL pipelines, NGL and propane fractionation facilities, and NGL storage facilities. Its Crude Oil Transportation and Services segment engages in the transportation, terminalling, and acquisition and marketing of crude oil; and operates crude oil trunk and gathering pipelines. The company's All Other segment engages in the natural gas compression equipment business; provides natural gas compression equipment and compression services; manages coal and natural resources property, sells standing timber, and leases coal-related infrastructure facilities; and generates electrical power. Energy Transfer Partners, L.P. was founded in 1995 and is based in Dallas, Texas. Address: 8111 Westchester Drive, Suite 600 75225,Dallas,USA