Directors

Angelo Acconcia
Senior Managing Director, Blackstone Capital Partners and Blackstone Energy Partners

Vincent Chahley
Independent Businessman

George Crookshank
Independent Businessman

William A. Friley
Independent Businessman

David Krieger
Managing Director, Warburg Pincus LLC

Gary Levin
Managing Director, Blackstone Capital Partners and Blackstone Energy Partners

Francesco Mele
Partner, Azimuth Capital Management

Brian Reinsborough
Founder, President and CEO, Venari Resources LLC

Steve Spence
President and Chief Executive Officer, Osum Oil Sands Corp.