NBC's Rock Center, Brian Williams - North Dakota Oil Boom

Marathon Oil - Hydraulic Fracturing (Fracking)

North Dakota Department of Mineral Resources - State Government

North Dakota Petroleum Council - Trade Association

American Petroleum Institute - Trade Association

United States Geological Survey - Bakken Oil Reserves, 2008 Assessment

United States Department of the Interior - Bakken and Three Forks Oil and Gas
       Reserves, 2013 Updated Assessment

21st Williston Basin Petroleum Conference - Trade Show - Regina, Canada - 2013

22nd Williston Basin Petroleum Conference - Trade Show - Bismarck, North Dakota - 2014

ISNetworld - HSE Worldwide Auditor

DISA Global Solutions - International Compliance and Safety

Rush-Overland - Leading Equipment Manufacturer