William Smith

Maritrans, Inc. used to build and operate petroleum transport vessels for the US domestic trades. It was a US flag crude oil & petroleum product shipping company that used to own & operate fleets of double hull Jones act vessels which used to serve the east and US Gulf coastwise trades. The company was headquartered in Tampa, FL.

Part of Kinder Morgan, Inc., Sonat, Inc. explores for, acquires, develops, produces, and transmits oil and natural gas. The private company is based in Birmingham, AL.

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 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.

Eagle Rock Energy Partners LP engages in the exploitation, development, and production of oil and natural gas properties. It provides ancillary gathering, compressing, treating, processing, and providing marketing services to its production of natural gas, natural gas liquids, condensate, and crude oil. The company was founded on May 25, 2006 and is headquartered in Houston, TX.

Part of Grizzly Energy LLC, Eagle Rock Energy G & P LLC is a private company based in Houston, TX. Scott W. Smith has been the CEO of the company since 2015.

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.