W. KREGG OLSON, 63, was appointed executive vice president – Corporate Reservoir Engineering in August 2009, having been senior vice president – Corporate Reservoir Engineering since September 2007, and vice president – Corporate Reservoir Engineering since January 2004.
Prior to that, Olson served as director of Technical Services from 1995 through 2003, and held positions of increasing responsibility within corporate reservoir engineering since joining the company in 1992. Previously, he was associated with Grace Petroleum Corporation.
Olson received a bachelor’s degree in petroleum engineering from Texas A&M University. He is a member of the Society of Petroleum Engineers and is a registered professional engineer in the state of Oklahoma.