David F. Work

The Group's principal activity is to explore, develop and produce oil and natural gas. Its exploration activity is based on an integrated geologic interpretation method incorporating 3-D seismic technology and advanced visualization and data analysis techniques utilizing state-of-the-art computer hardware and software. The operations are conducted primarily along the onshore United States, Gulf Coast with its primary emphasis in South Texas and South Central Louisiana.

BP Amoco Corp. provides oil and gas exploration services. The firm offers engineering, procurement and construction services for gas-fired co-generation facilities. The company was founded on March 11, 1987 and is headquartered in Houston, TX.

BP America, Inc. transports crude oil and petroleum products. The company was founded in 1987 and is headquartered in Houston, TX.

WPX Energy, Inc. engages in the exploration and production of oil and natural gas. It focuses on exploiting, developing and growing its oil positions in the Delaware Basin in Texas and New Mexico, and the Williston Basin in North Dakota. The company was founded on April 19, 2011 and is headquartered in Tulsa, OK.

The Nature Conservancy is a conservation organization working around the world to protect land and waters for nature and people. The organization pursues non-confrontational, pragmatic solutions to conservation challenges. The company was founded in 1951 and is headquartered in Arlington, VA.

Part of CGG, CGGVeritas Services Holding (US), Inc. operates as a holding company. The company is based in Houston, TX.