Karl Dunbar Stephen

Karl Dunbar Stephen is an Associate Professor at the School of Energy, Geoscience, Infrastructure and Society at Heriot-Watt University, holding a joint affiliation with the Institute for GeoEnergy Engineering. His research focuses on reservoir engineering, enhanced oil recovery, and geomechanical modeling, with significant contributions to fractured reservoir simulation, CO₂ sequestration, and production optimization techniques. He has authored over 215 research outputs, including peer-reviewed articles, conference papers, and technical reports.

His expertise aligns with UN Sustainable Development Goals, particularly in affordable and clean energy (SDG 7) and climate action (SDG 13). Key research areas include reservoir simulation methodologies, data integration through machine learning, and innovative approaches to history-matching and uncertainty quantification.

Dr. Stephen has received the Award for Outstanding Service (2012) and actively participates in international conferences such as EAGE and SEG/SPE workshops. He has served as a peer reviewer for journals like Tectonophysics and organized specialized training programs like the Strategic Reservoir Simulation course. His collaborative projects involve institutions worldwide, focusing on heterogeneous reservoirs, tight gas systems, and carbon capture technologies.

Recent research trends emphasize AI-driven reservoir optimization, CO₂-enhanced oil recovery, and fracture stimulation techniques. He has contributed to field studies in Iraq's Sadi Formation and offshore reservoirs, demonstrating practical applications of advanced simulation tools and data mining techniques.