| Current Developments of the Geothermal Energy in Taiwan |
Sheng-Rong SONG, Geothermal Energy Research Teams Of NTU |
Country Updates |
Geothermal Gradient, Geothermal Energy, Energy Portfolio Standard, EGS, Taiwan |
World Geothermal Congress |
2020 |
English |
| Simulation Modeling of Hydrothermal Energy Extraction with Two-layer Multilateral Horizontal Wells |
SONG Guofeng, SONG Xianzhi, Li Gensheng, XU Fuqiang, SHI Yu, WANG Gaosheng |
Reservoir Engineering |
hydrothermal energy,multilateral horizontal wells,numerical simulation,heat extraction,performance evaluation |
World Geothermal Congress |
2020 |
English |
| Applications of Cloud Software Solutions for Integrated Geothermal Studies |
Giovanni SOSIO, Oleksandr BURACHOK, Matthias ZEUG, Alexandros SAVVATIS |
Software for Geothermal Applications |
cloud, modeling, hydro-thermal simulation, Bavaria |
World Geothermal Congress |
2020 |
English |
| Geochemical Interpretation of Thermal Water and Borehole Water from the Asal-Ghoubbet Region, Djibouti |
Idil SOULEIMAN BOURALEH |
Geochemistry |
Djibouti, Asal-Ghoubbet, hot springs, Borehole water, Geothermometry, mixing models |
World Geothermal Congress |
2020 |
English |
| Feasibility Study for Implementation of a Solar–geothermal Hybrid Plant Based on an Organic Rankine Cycle in Lake Abhe Geothermal Area with a Particular Hot Arid Climate, Djibouti |
Hamoud SOULEIMAN |
Power Generation |
Djibouti, Lake Abhe, ORC, Solar, CSP |
World Geothermal Congress |
2020 |
English |
| Example Case of Geothermal Well Control Event |
Tommy SOUVANIR, Redha Bhawika PUTRA, Doddy DARMAWAN |
Drilling and Completion Technology |
geothermal well, well control, geothermal drilling |
World Geothermal Congress |
2020 |
English |
| Geophysics Over High Enthalpy Fields: Lessons from RLM-3D Magnetotelluric and Joint Inversions |
Wolfgang SOYER, Randall MACKIE, Stephen HALLINAN, Federico MIORELLI, Alice PAVESI, Stefano GARANZINI, Birean SAGALA, Haris SIAGIAN |
Geophysics |
Magnetotellurics, static distortion, multi-physics, 3D inversion, cooperative inversion, joint inversion, Sorik Marapi |
World Geothermal Congress |
2020 |
English |
| Achieving Step-Change Operational Performance Through Innovative Application of Coiled Tubing and Contractor-Client Partnership |
Karl SPINKS, Dane COPPELL |
Drilling and Completion Technology |
cost-effective, innovation, coil-tubing, CTU, well-cleaning, abandonment, scale |
World Geothermal Congress |
2020 |
English |
| Modelling Geothermal Resource Utilization by Incorporating Resource Dynamics, Capacity Expansion, and Development Costs |
Nathalie SPITTLER, Ehsan SHAFIEI, Brynhildur DAVIDSDOTTIR, Egill JULIUSSON |
Resource Assessment |
geothermal resource dynamics; capacity expansion; geothermal economics; geothermal utilization; System Dynamics |
World Geothermal Congress |
2020 |
English |
| Structural Patterns and Transitional States of Stress at an Active Triple Junction: the Hengill Region |
Ashley STANTON-YONGE, Catalina SANCHEZ-ROA, Thomas M. MITCHELL, Sandra OSK SNÆBJÖRNSDÓTTIR, Philip M. MEREDITH |
Geology |
oblique rifting, triple junction, fracture patterns, fluid pathways, induced seismicity |
World Geothermal Congress |
2020 |
English |
| Chemical Changes in Natural Features and Geothermal Well Discharges in Oradea and Surroundings |
Oana STÇNÇÅžEL, Sanda BOTA, Anda PETREHELE, Renata SOLLOSI, Ludovic GILÄ‚U, Cristian BLIDAR |
Geochemistry |
reservoir pressure, mineralisation, chemical equilibrium |
World Geothermal Congress |
2020 |
English |
| Rehabilitation of Petroleum Wells as Borehole Heat Exchangers to Provide Heat for District Heating Networks in Small Towns or Villages: Case Study in Magallanes Basin, Chilean Patagonia |
Emil STEFANI, Mauricio MUÑOZ, Diego MORATA, Lisandro ROJAS, Ernesto MENESES-RIOSECO |
Heat from Oil/Gas/Coal Fields |
no longer hydrocarbon producer well, deep borehole heat exchanger, Magallanes basin, district heating |
World Geothermal Congress |
2020 |
English |
| Statistical Validation Method of Thermal Response Tests Argentina |
Valentin STEFANINI |
Exploration |
Statistical comparison, thermal response test. |
World Geothermal Congress |
2020 |
English |
| Test of Thermal Response in Site of a Horizontal Serpentin San Luis Argentina |
Valentin STEFANINI |
Exploration |
TRT, horizontal exchanger, pending method. |
World Geothermal Congress |
2020 |
English |
| Application of Geophysical Methods for the Recognition of Geothermal Reservoirs Parameters in Poland |
MichaÅ‚ STEFANIUK, Tomasz MAĆKOWSKI, Anna SOWIÅ»DÅ»AÅ, Anna WACHOWICZ-PYZIK |
Geophysics |
geophysical methods, geothermal parameters, seismics, magnetotellurics |
World Geothermal Congress |
2020 |
English |
| Recognizing Geothermal Horizons Inside Crystalline Rocks Using Geophysical Methods, Example of Lądek Zdrój Reservoir, Sudetes Area, Poland |
Michał STEFANIUK, Cezary OSTROWSKI, Marek SADA, Adam CYGAL |
Exploration |
geothermic, Sudetes, Lądek Zdrój, geophysical survey, magnetotellurics, crystalline massif. |
World Geothermal Congress |
2020 |
English |
| IDDP-2 DEEPEGS Drilling Experience and Lesson Learned |
Ari STEFANSSON, Gudumundur O. FRIDLEIFSSON, Þor GISLASON, Omar SIGURÃSSON |
Drilling and Completion Technology |
iddp-2, drilling, coring, cementing |
World Geothermal Congress |
2020 |
English |
| Isotope Systematics of Volatile Elements in Icelandic Thermal Fluid |
Andri STEFANSSON, Sæmundur A. HALLORSSON, David HILTON, Ãrný E. SVEINBJÖRNSDOTTIR, Jaime D. BARNES, Shuhei ONO, Jan HEINEIRER, Jens FIEBIG, Stefan ARNORSSON |
Geochemistry |
Isotopes; Geothermal fluids; Volatile elements; Iceland |
World Geothermal Congress |
2020 |
English |
| Modelling of Thermally Induced Fracture Slip Caused by Fluid Injection During Geothermal Production |
Ivar STEFANSSON, Runar BERGE, Inga BERRE, Eirik KEILEGAVLEN |
EGS - Enhanced Geothermal Systems |
modelling, simulation, reservoir stimulation, fracture slip, hydro-thermo-mechanics |
World Geothermal Congress |
2020 |
English |
| Diagnosing Encrustation Problems in Open-loop Groundwater Heat Pump Systems in Melhus, Norway |
Lars Aaberg STENVIK, Sondre GJENGEDAL, Bjørn Syver FRENGSTAD, Randi Kalskin RAMSTAD |
Geothermal Heat Pumps |
open-loop GWHP, well clogging, incrustations, iron, manganese, groundwater, geochemistry |
World Geothermal Congress |
2020 |
English |