John R. Butler

Anadarko Petroleum Corp. is an independent exploration and production company. It operates through the following segments: Exploration and Production; WES Midstream; and Other Midstream. The Exploration and Production segment focuses on the exploration, development, production, and sale of oil and natural gas. The WES Midstream and Other Midstream segment consists of gathering, compressing, treating, processing, and transporting of natural gas; gathering, stabilizing, and transporting of oil and natural gas liquids. The company was founded in 1959 and is headquartered in The Woodlands, TX.

Katalyst Data Holdings, Inc. provides end-to-end subsurface data management solutions for the oil and gas industry. It offers data management services such as digital data storage, data organization, verification, and spatialization, and disaster recovery. The company was founded in February 1985 and is headquartered in Calgary, Canada.

Maverick Natural Resources LLC engages in the business of acquisition, exploitation, and development of oil and gas properties. Its assets consist of producing and non-producing crude oil, and natural gas reserves. The company was founded on March 23, 2006 and is headquartered in Houston, TX.

Part of Maverick Natural Resources LLC, BreitBurn GP LLC focuses on the acquisition, exploitation and development of oil and gas properties. The company is based in Los Angeles, CA. The company was founded by Randall Hart Breitenbach, Halbert S. Washburn. Halbert S. Washburn has been the CEO since incorporation.

Houston Advanced Research Center provides independent analysis of air, energy, and water. The private company is based in The Woodlands, TX and has subsidiaries in United States.

Part of S&P Global, Inc., Petroleum Information Dwights LLC provides information on oil and gas production and well history. The company is based in Englewood, CO. Petroleum Information Dwights was acquired by Information Handling Services, Inc. on December 30, 1997.

Pricol Ltd. engages in the manufacturing of automotive components. It offers its products to the auto industry, including two & four wheelers, commercial vehicles, fleet management solutions, tooling solutions, sintered components and, tractors, construction and industrial. It offers oil pumps, auto fuel cocks, speed and fuel level sensors, oil level switches, power sockets, brake lights switches and others to various verticals of auto industry. The company was founded on March 6, 1972 and is headquartered in Coimbatore, India.

National Association of Corporate Directors provides online and print information services to directors of public companies. It offers in-boardroom education, evaluation, governance reviews, board composition and succession planning, board recruitment, ongoing advisory, insights, and analytics services. The company was founded in 1977 and is headquartered in Arlington, VA.

The Society of Exploration Geophysicists operates as an association of exploration geophysicists. The non-profit company is based in Tulsa, OK and has subsidiaries in the United States.