Anthony Marino

Atlantic Richfield Co. provides oil and gas extraction and production services . The firm's exploration and production operations are focused primarily in the Gulf of Mexico and the midcontinent in the United States, the United Kingdom North Sea, Indonesia, China and Algeria. The company was incorporated on April 15, 1985 and is headquartered in Warrenville, IL.

Santa Fe Snyder Corp. develops and produces oil and natural gas. The company is headquartered in Houston, TX.

Baytex Energy Ltd. engages in the development and exploration of oil and natural gas properties. The company was founded on June 3, 1993 and is headquartered in Calgary, Canada.

Baytex Energy Trust principal activities are to explore, develop and produce oil and natural gas in the Western Canadian sedimentary basin. Company operations are primarily conducted in Western Canada with an emerging presence in the United States. It focuses on building an asset base through land acquisitions, seismic data interpretation, exploratory and development drilling and property and corporate acquisitions.

Naftogaz of Ukraine NJSC engages in petroleum and natural gas field operations. Its activities include imports and wholesales trading, extraction and processing, transmission, storage, distribution and supply of oil products, and upstream, transmission, storage, refinery, distribution and supply of gas products. The company was founded in 1998 and is headquartered in Kiev, Ukraine.

Ovintiv USA, Inc. provides oil and gas exploration and production services. The company was founded in 2000 and is headquartered in Denver, CO.