Dr Roberto Aguilera is Professor and ConocoPhillips-NSERC-AERI chair in Tight Gas Engineering at th Schulich School of Engineering at the University of Calgary. He is a petroleum engineering graduate from the Universidad de America at Bogota, Columbia, and holds Masters and Ph.D. degrees in petroleum engineering from the Colorado School of Mines. ... COPYRIGHT NOTICE: This webcast and film are copyright protected. If you need to use it in part or whole, please contact Admin@EnergyAsia.com, or tel: +65-64380933. Thank you.