Graeme Bloy

Devon Canada Corp. explores and produces oil and natural gas. It also owns natural gas pipelines and treatment facilities. The company is headquartered in Calgary, Alberta.

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.

West Energy Ltd. is engaged in exploration, exploitation, development and production of crude oil and natural gas reserves in Western Canada. The company explores in the Pembina area. West Energy was incorporated in December 2002 and is headquartered in Calgary, Canada.

Part of Cenovus Energy, Inc., Husky Oil Ltd. explores and develops oil and natural gas. The company is based in Calgary, Canada.

Part of ARC Resources Ltd., Startech Energy, Inc. explores for, produces, and develops oil and gas properties. The company is based in Calgary, Canada. Startech Energy was acquired by ARC Energy Trust on January 29, 2001 for $196.01 million.

Part of General Mining Properties Ltd., Peace River Energy Ltd. mines for coal. The Canadian company was founded by Benjamin M. Jones.

Geotechnical Services Pty Ltd. provides petroleum services. Its industries and services include food and healthcare, chemicals, construction and engineering, government and trade, energy and commodities, and transportation. The company was founded on April 1, 2000 and is headquartered in Welshpool, WA.