Asst. Prof. Dr. Gizem Gül Ertunç Office: Z-04Tel: +90 (312) 210-4891Fax: +90 (312) 210-4883E-Mail: ggul@metu.edu.tr Education B.Sc: Middle East Technical University, Petroleum and Natural Gas EngineeringM.Sc: Middle East Technical University, Petroleum and Natural Gas EngineeringPh.D: Middle East Technical University, Petroleum and Natural Gas Engineering Research Areas Unconventional Oil and Gas Resources Reservoir Modeling Well Testing Enhanced Oil Recovery Courses Taught PETE 110 Introduction to Petroleum Engineering PETE 218 Reservoir Fluid Properties PETE 352 Well Logging Theses Supervised Last updated 21/05/2026 - 16:42