Ir. Utjok W. R. Siagian, M.Sc., Ph.D.
Associate Professor | Drilling Engineering, Production and Oil and Gas Management
Scopus | ResearchGate | Google Scholar | Science and Technology Index
Education
Ph.D. – Petroleum and Chemical Engineering, New Mexico Institute of Mining and Technology, Socorro, 2001
M.Sc. – Petroleum and Chemical Engineering, New Mexico Institute of Mining and Technology, Socorro, 1996
B.Sc. – Chemical Engineering, Bandung Institute of Technology (ITB), Indonesia, 1987
Research Interests
- Enhanced Oil Recovery (EOR)
- Multiphase and Compositional Flow Modeling
- Impact of CO₂–Brine–Rock Interaction (Geomechanics and Prediction of Reservoir Physical Issues)
- Renewable Energy and Energy Transition / Decarbonization
- Greenhouse Gas Emissions and Environmental Inventory
Courses Taught
- TM2204 – Decarbonization & Sustainable Earth Energy
- TM3202 – Environmental Control in Oil and Gas Operations
- TM3203 – Project Management and Economics
- TM3205 – Field Processing and Transportation
- TK3081 – Basic Thermodynamics A
Selected Publications
- Incorporating Grid Development in Capacity Expansion Optimization – A Case Study for Indonesia (2025)
- Enhancement of Surfactant Performance via Titanium Dioxide Nanoparticles: Implication for Oil Recovery in Sandstone (2024)
- The Importance of Reservoir Geomechanic Modelling for Carbon Sequestration, Storage, and Utilization: A Case Study from East Natuna (2024)
- Membrane and Membrane-Integrated Processes for Nanoplastics Removal and Remediation (2024)
- Green Energy Technologies: A Key Driver in Carbon Emission Reduction (2024)
Projects & Activities
- Analysis of Indonesia’s Energy Transition Policy: A Multidisciplinary Study on Economic and Sustainability Aspects (2025)
- Modeling of Fuel Vehicle Substitution by Electric Vehicles Using a System Dynamics Approach (2024)
- Analysis and Evaluation of EOR Methods Using SEMAR in Meruap Field (2024)
- Energy Security Study for Small Isolated Islands in Indonesia (Case Study: Nusa Penida, Bali) (2024)
- Effect of Nanoparticle Addition in Surfactant Mixtures for Enhanced Oil Recovery Applications (2023)