Daniel B. Martin

Tennessee Gas Pipeline Co. LLC provides transportation and storage of natural gas. It engages in its business activities through natural gas pipeline system and storage facilities. The firm provides services to the natural gas distribution, electric generation, natural gas producers, other natural gas pipelines, natural gas marketing and trading companies. The company was founded on June 9, 1947 and is headquartered in Austin, TX.

El Paso Natural Gas Co. LLC engages in the provision of interstate transportation and storage of natural gas. It owns natural gas pipeline systems, which transports natural gas in San Juan, Permian, and Anadarko basins to California; and operates an underground natural gas storage facility. The company was founded in 1928 and is headquartered in Houston, TX.

Colorado Interstate Gas Co. LLC engages in interstate transportation, storage, and processing of natural gas. The company was founded on June 08, 1927 and is headquartered in Houston, TX.

El Paso Pipeline Partners LP owns and operates natural gas transportation pipelines. The company was founded on November 16, 2007 and is headquartered in Houston, TX.

Southern Natural Gas Co. LLC provides gas storage and transportation services. It engages in the natural gas distribution, electricity generation, gas pipelines, marketing and trading companies. The company was founded in 1935 and is headquartered in Houston, TX.

El Paso Pipeline GP Co. LLC owns and operates natural gas transportation pipelines. The company is headquartered in Dallas, TX.

El Paso Interim Corp. provides natural gas and related energy products in a safe, efficient and dependable manner. The company owns North America's interstate natural gas pipeline systems, which provides a stable base of earnings and cash flow and has a backlog of committed expansion projects. The company operates through three segments: Pipelines, Exploration and Production & Marketing. The Pipelines segment provides natural gas transmission, storage, and related services, primarily in the USA primarily through eight wholly or majority owned interstate pipeline systems and equity interests in two transmission systems. The Exploration and Production segment is engaged in the exploration for and the acquisition, development and production of oil, natural gas and NGL, in the US, Brazil and Egypt. The Marketing segment markets on behalf of its Exploration and Production segment and manages the price risks associated with its oil and natural gas production as well as manages remaining legacy trading portfolio. The company was founded by Paul Kayser in 1928 and is headquartered in Houston, TX.

Citrus Corp. owns and operates natural gas pipeline system. It transmits and distributes natural gas. The company was founded in 1986 and is headquartered in Houston, TX

ANR Pipeline Co. engages in the provision of natural gas transportation and storage services. The company was founded in 1945 and is headquartered in Houston, TX.