William C. Dunn

Precision Drilling, Inc. engages in auger and caisson drilling, rock coring, and pneumatic rock drilling. It offers services such as drilled foundations from 3” to 12’ in diameter and up to 120’ deep monopole and self-supporting cellular tower foundations, limited access drilling and low clearance drilling, rock coring, underwater caisson drilling, bridge and overpass foundations, mast arm lighting and sign foundations, and railroad drilling. The company was founded by Jon T. Errickson in 1977 and is headquartered in Stockton, NJ.

Precision Drilling Trust provides contract drilling and other oilfield services to the Canadian oil and natural gas industry. Its services include oilfield supplies and rentals, oilfield trailers and rig site camp and catering services. It operates in two segments, contract drilling services & completion and production services. The company was founded in 1951 and is headquartered in Calgary, Canada

Vero Energy, Inc. is a junior oil and natural gas company. It engages in the exploration, development and production of natural gas, natural gas liquids and oil in Western Canada. The company was founded on September 23, 2005 and is headquartered in Calgary, Canada.

True Energy Trust is an open-ended, unincorporated investment trust governed by the laws of the province of Alberta, which produces, develops and explores petroleum & natural gas in British Columbia, Alberta and Saskatchewan. It was formerly known as TKE Energy Trust. The company was founded in 2004 and is headquartered in Calgary, Canada.

Part of goeasy Ltd., Insta-Rent, Inc. operates rent-to-own appliance and furniture stores. The company is based in Edmonton, Canada. Insta-Rent was acquired by goeasy Ltd. on November 07, 2008 for $9.22 million.

Cork Exploration, Inc. is an oil and natural gas company focused on the exploration and development of petroleum and natural gas properties in the Western Canadian Sedimentary Basin. The company is headquartered in Calgary, Canada.