| 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 |
| Influence of Precipitating Brine Components on Materials Selection for Geothermal Applications |
Anastasia STOLJAROVA, Ralph BAESSLER, Simona REGENSPURG |
Corrosion and Scaling |
copper, lead, corrosion, steel, geothermal energy |
World Geothermal Congress |
2020 |
English |
| High Temperature Testing of Materials and Corrosion Resistant Coatings for Geothermal Drilling Applications |
Erlend Oddvin STRAUME, Gifty Oppong BOAKYE, Beatriz Alonso RODRIGUEZ, Sigrún Nanna KARLSDÓTTIR |
Corrosion and Scaling |
CO2/H2S corrosion, high temperature corrosion, geothermal environment, Geo-Drill, graphene-oxide-polymer coatings |
World Geothermal Congress |
2020 |
English |
| Distribution of Arsenic in Hot Springs and Geothermal Wells in Sabalan Geothermal Field, N-W Iran |
Svetlana STRELBITSKAYA, Ani HAERI, Khosrow KHOSRAWI |
Geochemistry |
geothermal Arsenic, sabalan geothermal field |
World Geothermal Congress |
2020 |
English |
| Bacterial Composition of a Geothermal Site in Central Mexico |
Julio V. SUAREZ, Estrella NUNEZ-ZARCO, Guillermo ROMERO-FIGUEROA, Zayuri CESENA-PERALTA, Maria J VAZQUEZ-MORENO, Socorro JIMENEZ-VALERA |
Environmental Aspects |
metagenomics, Mexico, enhanced geothermal system, EGS, bacteria |
World Geothermal Congress |
2020 |
English |
| Supercritical Thermodynamics of the Rock / Fluid Geothermal System |
Mario-César SUÃREZ-ARRIAGA |
EGS - Enhanced Geothermal Systems |
supercritical geothermal fluid, experimental poroelasticity, rock/fluid thermodynamics |
World Geothermal Congress |
2020 |
English |
| Characterizing Reservoir Dynamics Using Hydrochemical and Structural-Geological Data in a High-Enthalpy Geothermal System in Indonesia |
Lily SUHERLINA, Maren BREHME, Juliet NEWSON, Yustin KAMAH, Iwona Monika GALECZKA, Ary Anggara WIBOWO |
Hydrogeology |
hydrochemistry, structural controlled system, dynamics, reservoir, thermal manifestations, monitoring, well behavior, exploitation |
World Geothermal Congress |
2020 |
English |
| Geogenetic Analysis of Karst Thermal Reservoir in Gaoyang Geothermal Field in Hebei Province |
SUI Shaoqiang |
Geology |
Gaoyang, geothermal field, karst, thermal reservoir, physical properties |
World Geothermal Congress |
2020 |
English |
| Final Design for Construction Phase of Lumut Balai Geothermal Power Plant, Indonesia |
Hanifah Bagus SULISTYARDI |
Power Generation |
Indonesia, geothermal power plant, design, construction phase |
World Geothermal Congress |
2020 |
English |
| Mise A La Masse Exploration at Wayang Windu Geothermal Area, Indonesia |
Prihadi SUMINTADIREJA and Asrizal MASRI |
Exploration |
Wayang Windu, permeability zone, Mise A La Masse (MAM), Vertical Electrical Sounding (VES), Quasi 2D |
World Geothermal Congress |
2020 |
English |
| Geothermal+ Clean Energy District Heating System in Xiong'an New Area of China |
Caixia SUN |
District Heating |
Geothermal +, Zero Emission City, clean district heating, Xiong'an New Area |
World Geothermal Congress |
2020 |
English |
| Numerical Simulation of Heat Extraction of CO2-EGS with THM Coupling Method Based on Discrete Fracture Models |
SUN Zhixue, JIANG Chuanyin, ZHANG Kai, MAO Qiangqiang, Kelvin BONGOLE, XIN Ying |
EGS - Enhanced Geothermal Systems |
Heat extraction, CO2-EGS, Discrete fracture network, THM coupled processes |
World Geothermal Congress |
2020 |
English |