Kang Chang-Koo

Harvest Energy Trust is to acquire and produce crude oil, natural gas and natural gas liquids. The company operates under two businesses: Downstream operations and Upstream operations. The Downstream operations runs the refining and marketing business that operates a medium gravity sour crude hydro cracking refinery and a retail and wholesale petroleum marketing business. The Upstream operations runs the petroleum and natural gas business that is focused on the operations and further development of assets in western Canada. It acquires and holds net profit interests in oil and natural gas properties in Alberta and West Castle.

Dana Petroleum Ltd. operates as an independent oil and gas exploration and production company. The firm together with its subsidiaries has production, development and exploration interests and also has oil & gas discoveries and additional exploration opportunities. The company was founded in 1994 and is headquartered in Aberdeen, the United Kingdom.

Harvest Operations Corp. engages in the exploration, development and production of crude oil & natural gas and an oil sands project under construction and development in northern Alberta. The company was founded on May 14, 2002 and is headquartered in Calgary, Canada.

Korea National Oil Corp. engages in the development, exploration, and production of oil and gas. Its services include oil stockpiling and rig, oil distribution, construction of aboveground storage bases, and inflow and outflow piers. The company was founded on March 3, 1979 and is headquartered in Ulsan, South Korea.