Marion Clay Chambers

SulphCo, Inc. engages in the development and commercialization of an oxidative desulfurization process for crude oil products, crude oils and condensate streams. It is engaged in the business of developing and commercializing its patented and proprietary Sonocracking technology. The Sonocracking technology is based upon the novel use of high power ultrasonics-the application of high energy, high frequency sound waves-in conjunction with catalyst and oxidant regimes to alter the molecular structure of crude oil fractions, crude and natural gas condensates, and crude oil. The company was founded in 1999 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.