Walter DeBoni

Association of Professional Engineers & Geoscientists of AB is a non profit organization that regulates the practices of engineering and geoscience in Alberta. Its function is licensing individuals and companies that want to practice engineering and geoscience in Alberta. The applicants and companies that meet APEGA’s standards for ethical, professional, and technical competency earn the right to practice and use reserved titles and designations. The company was founded in 1920 and is headquartered in Edmonton, Canada.

Society of Petroleum Engineers, Inc. provides petroleum engineering services. The non-profit company is based in Allen, TX and has subsidiaries in United States, India and Canada.

The Calgary Philharmonic Orchestra produces live music entertainment. The private company is based in Calgary, Canada. and has subsidiaries in Canada. Paul Dornian has been the CEO of the Canadian company since 2015.

One-Dyas UK Ltd. engages in the exploration for oil and natural gas. The company is headquartered in Westhill, the United Kingdom.

Sterling Resources Ltd. engages in the exploration, appraisal, and development of crude oil and natural gas. It focuses on Peru, South America, in the Bretaña oil field. The company was founded by Robert G. Welty on August 31, 1979 and is headquartered in Houston, TX.

Petrowest Energy Services Trust provides pre-drilling and post-completion energy services in Canada. Its divisions include: Road and lease construction, Transport and hauling, Civil service and Heavy equipment rental division. The road and lease construction operates heavy equipment, which include dozers, tracked excavators, articulated rock haulers, compactors, graders, and scrapers. The transport and hauling provides equipment and hauling for oil and gas drilling. Its trucking services include loading and hauling of logs and gravel. It operates heavy transport trucks, jeeps, boosters and log and gravel loading equipment. The civil services division operates portable cone and jaw crusher units and associated support equipment. The heavy equipment rental division provides equipments to oil and gas, oil sands, mining, logging, pulp and paper and civil construction industries. Its business segments include: Construction, Transportation, Civil and Rentals. It operates in Calgary, Fort McMurray and Grande Prairie. The company was founded on July 6, 2006 and is headquartered in Grande Prairie, Canada.

ARC Energy Trust invests in all types of energy business-related assets, including petroleum and natural gas-related assets, gathering, processing and transportation assets. The operations of the Trust include acquisition, development, exploitation and disposition of these assets and the distribution of the net cash proceeds from these activities. ARC Energy Trust is an actively managed royalty trust formed to provide investors with indirect ownership in cash generating energy assets, which currently consist of oil and gas assets but in the future may include other related energy assets. ARC Energy Trust was founded on May 7, 1996 and is headquartered in Calgary, Canada.