Steven J. Benedetti

Unocal Corp. explores, develops, produces, and markets crude oil and natural gas. The firm also produces geothermal energy in Indonesia and the Philippines and makes petroleum coke, graphite's and silicon carbide materials. The company was founded on October 17, 1890 and is headquartered in El Segundo, CA.

Petrobank Energy & Resources Ltd. operates as a heavy oil exploration and production company with operations in Western Canada. It operates through two business units: Whitesands and Archon. The Whitesands unit focuses on developing Petrobank's oil assets located in the Peace River, Alberta area and Saskatchewan's heavy oil belt. The Archon unit focuses on pioneering new and improved methods of finding and producing oil. The company was founded by James D. Tocher and Jerald Lindsay Oaks on December 1, 1983 and is headquartered in Calgary, Canada.

Petrominerales Ltd. is engaged in the exploration and production of oil and gas in Colombia and Peru. Its operations include the Llanos Deep Basin Exploration, Central Llanos Basin, Heavy Oil, Neiva, Orito and Antorcha. The company was founded on May 20, 2006 and is headquartered in Bogota, Colombia.

Petro Vista Energy Corp. engages in the exploration, development, and exploitation of oil and natural gas properties. It is a shell company and is currently looking for new business opportunities. The company was founded on April 6, 2006 and is headquartered in Vancouver, Canada.