Brian Moss

Antrim Energy, Inc. was engaged in the business of oil and natural gas acquisition, exploration, development and production in international locations. Its principal properties are located in Ireland and the United Kingdom. The company was founded on September 29, 1999 and was headquartered in Calgary, Canada.

Compass Petroleum Ltd. explores oil and natural gas. The company offers brokerage, investment, and management consultancy services. The company was founded in 2002 and is headquartered in Calgary, Canada

Part of Canadian Natural Resources Ltd., Rio Alto Exploration Ltd. explores for, produces, and develops oil and gas properties. The company is based in Calgary, Canada. Rio Alto Exploration was acquired by Canadian Natural Resources Ltd. on July 01, 2002 for $877.36 million.

Rio Alto Resources International, Inc. drills for oil. The company is based in Calgary, Canada. The Canadian company is ultimately controlled by the Government of China.

Richards Oil & Gas Ltd. engages in the production and exploration of coal bed methane properties. It has conventional oil and gas production in the provinces of Alberta and Saskatchewan. The company was founded on May 18, 2004 and is headquartered in Calgary, Canada.

Part of Ovintiv, Inc., AEC Pipelines LP is a Canadian company that provides pipeline oil transportation services. The company is based in Calgary, Canada. AEC Pipelines was acquired by Alberta Energy Co. Ltd. on September 22, 2000 for $212.83 million.