Ryan Riggelson

Ryan Riggelson joined Grey Rock in 2016 and is the Partner - Engineering.  Mr. Riggelson oversees all aspects of the Company’s engineering processes including property evaluations, production forecasting, reserves, and managing development of the Company’s owned assets.  He has nearly 25 years of oil and gas industry experience, spending his career in various production, operations, and reservoir engineering roles at large operators in both Canada and the United States. 

Most recently prior to joining Grey Rock, Mr. Riggelson’s responsibilities at EP Energy included new venture acquisition evaluations, and leading the development of the Company’s Haynesville asset.  Mr. Riggelson’s initiatives at EP facilitated a dramatic increase in the value of the Haynesville asset, and he led the technical component of the resulting $420-Million Haynesville asset sale in 2016. 

Mr. Riggelson is a graduate of the University of Calgary, and holds a BS in Petroleum Engineering.