Burley Barthell is a Managing Director in the Energy group focused on trading and distribution of petroleum products for North Atlantic Refining LP. Prior to joining Silverpeak, Burley held chief trading positions at Sprague Energy, Coastal Corporation, and the Mobil Oil Corporation. Throughout his career working with refiners, marketers, and major oil companies, he has developed and managed global trading strategies and programs in refined products, renewable fuels, and futures markets. Burley holds a B.S. degree in Industrial Engineering and Operations Research from Columbia University.