Dr. Ali Al-Gheithy has over 21 years of Petroleum Industry experience, spanning well engineering, operations and field development planning. Dr. AlGheithy is currently The Director of Petroleum Engineering (Chief PE) of PDO LLC (JV with Shell) Petroleum Development Oman, a major E&P company in Oman. Previously he worked on several positions including; Study Centre manager, Asset Manager, and reservoir engineering project manager, and Well & Reservoir Management Team Leader. He has a strong educational background with a BSC degree in petroleum engineering from the University of Tulsa, OK, USA in 1988 and an MSc and PhD degrees from Imperial College,