| Observation of a Repeated Step-wise Fracture Growth During Hydraulic Fracturing Experiment at the Grimsel Test Site |
Nathan DUTLER, Benoît VALLEY, Linus VILLIGER, Valentin GISCHIG, Florian AMANN |
Reservoir Engineering |
hydraulic stimulation, reservoir mechanics, seismo-hydromechanical processes, stick-split mechanism, hydraulic clapping mechanism |
World Geothermal Congress |
2020 |
English |
| Inspecting the Mahallat Geothermal Field (at the Center of Iran) Through Geological and Geochemical Analysis |
Davar EBRAHIMI, Javad NOURALIEE |
Exploration |
Geothermal Geology, Exploration, Geochemistry, Mahallat, Iran |
World Geothermal Congress |
2020 |
English |
| Thermal Surveying of Mahallat Geothermal Prospect in Central Iran and Comparing Its Results to the Mödruvellir Geothermal Field, SW Iceland |
Davar EBRAHIMI, Javad NOURALIEE, Ali DASHTI |
Exploration |
Thermal Surveying, Geothermal Prospect, Mahallat, Mödruvellir, Iran, Iceland |
World Geothermal Congress |
2020 |
English |
| Applied Statistic on Gas Geothermometry to Determine Temperature Geothermal Reservoir of Lumut Balai Field |
Ristio EFENDI, MULYANTO, Erwandi YANTO, Wahyu FIRMANSYAH, Imam B RAHARJO |
Geochemistry |
Geothermometry, Statistic, Lumut Balai |
World Geothermal Congress |
2020 |
English |
| Thermo-hydraulic Modeling of an Enhanced Geothermal System in the Upper Rhine Graben Using MOOSE/TIGER |
Robert EGERT, Maziar GHOLAMI KORZANI, Sebastian HELD, Thomas KOHL |
EGS - Enhanced Geothermal Systems |
Soultz-sous-Forêts, geothermal reservoir, modeling, fracture network |
World Geothermal Congress |
2020 |
English |
| The Most Productive Low-Temperature Geothermal Production Well in Iceland/the World? |
Þorsteinn EGILSON, Unnur ÞORSTEINSDOTTIR, Guðni AXELSSON and Hjalti S. GUNNARSSON |
Case Histories |
Hjalteyri, permeabilty, productivity, pressure response, simulation |
World Geothermal Congress |
2020 |
English |
| Estimating Individual Injectivity Indices for Two or More Feed-Zones in Geothermal Wells |
Þorsteinn EGILSON |
Reservoir Engineering |
Spinner log, fluid velocity, injectivity, feed zone, pressure |
World Geothermal Congress |
2020 |
English |
| Magma-sourced Geothermal Energy and Plans for Krafla Magma Testbed |
John EICHELBERGER, Charles CARRIGAN, Hjalti Pall INGOLFSSON, Yan LAVALLEE, John LUDDEN, Sigurdur MARKUSSON, Anette MORTENSEN, Paolo PAPALE, Freysteinn SIGMUNDSSON, Jefferson William TESTER, and The KMT Consortium |
Advanced Technology (Magma, Geopressure, etc.) |
magma, Krafla, testbed, observatory, latent heat, convection, thermal fracturing |
World Geothermal Congress |
2020 |
English |
| Energy Savings in Geothermal District Heating Pumping at Veitur |
Oskar Petur EINARSSON, Pall Baldvin SVEINSSON |
District Heating |
district cheating, pumping, electricity, savings |
World Geothermal Congress |
2020 |
English |
| Numerical Modelling of Environmental Impacts of Geothermal Wastewater Disposal from a Proposed Power Plant on a Shallow Groundwater Aquifer at Bjarnarflag, NE Iceland |
Hilmar Már EINARSSON, Eric M. MYER, Ãgúst GUÃMUNDSSON, Andri ARNALDSSON, Sveinn Óli PÃLMARSSON |
Environmental Aspects |
numerical modelling, groundwater, geothermal wastewater disposal, Bjarnarflag, iTOUGH2 |
World Geothermal Congress |
2020 |
English |
| Fuel Consumption and Environmental Effect of Heating System Selection |
Gizem ELBÄ°Z, Tahsin BAÅžARAN, Saeid JALILINASRABADY |
Environmental Aspects |
Energy, Geothermal District Heating, Fuel Consumption, CO2 Emission |
World Geothermal Congress |
2020 |
English |
| The Implications of the Iceland Deep Drilling Project for Reducing Greenhouse Gas Emissions Worldwide |
Wilfred A. ELDERS, Guðmundur Ó. FRIÃLEIFSSON, and Albert L. ALBERTSSON |
Sustainability and Climate Change |
Iceland Deep Drilling Project, greenhouse gas emissions, supercritical resources, |
World Geothermal Congress |
2020 |
English |
| Real Time Monitoring of Airborne Hydrogen Sulfide Using Pulsed Fluorescence SO2-H2S-CS Analyzers |
Sverrir Oskar ELEFSEN, Asgerdur K. SIGURDARDOTTIR |
Environmental Aspects |
hydrogen sulfide, H2S, pulsed fluorescence, environment, health |
World Geothermal Congress |
2020 |
English |
| Preliminary Review: Production Decline Anomaly in Reservoir Dry Steam, Patuha Geothermal Field Indonesia |
Ichwan Agusta ELFAJRIE, Riswan Herdian RACHMAN |
Reservoir Engineering |
Patuha geothermal field, reservoir engineering, production decline, calcite scaling, well stimulation, acidizing stimulation |
World Geothermal Congress |
2020 |
English |
| Geothermal Energy Capacity Building in Egypt |
Mohamed ELKARMOTY, Mostafa AMEEN, Mohamed SHOLQAMY, Khaled HELAL, Khaled ABDELGHAFAR, Hany HELAL, Amr ELBANHAWY, Francesco TINTI, Stefano BONDUÀ, Tomislav KUREVIJA, Tomislav MALVIĆ, Alejandro MOREAU, César CHAMORRO |
Geothermal Education |
geothermal education, graduate degree in geothermal energy, International collaboration, Erasmus+, Egypt |
World Geothermal Congress |
2020 |
English |
| Country Update, Faroe Islands – Geothermal and Groundwater Resources |
Malan ELLEFSEN, Jana ÓLAVSDÓTTIR, Randi K. RAMSTAD and Bjørn FRENGSTAD |
Country Updates |
Country update, Faroe Islands, geothermal energy, shallow geothermal wells, geothermal gradient, groundwater resources |
World Geothermal Congress |
2020 |
English |
| Economic Evaluation of Geothermal Combined Heat and Power Concepts |
Tim ELLER, Florian HEBERLE and Dieter BRÃœGGEMANN |
Power Generation |
Geothermal heat and power generation, Economic evaluation, Organic Rankine Cycle |
World Geothermal Congress |
2020 |
English |
| The Fantale Geothermal Development Project, Ethiopia – an Update |
Thomas P. ELLIOTT, Matthew J. SHARP, George D. PERCY |
Exploration |
Cluff Geothermal, Fantale, Ethiopia, Main Ethiopian Rift, greenfield, exploration |
World Geothermal Congress |
2020 |
English |
| A Cloud Based System for Interactive Collaboration and Management of Integrated Geothermal Subsurface Models and Data |
Janina ELLIOTT, Brennan WILLIAMS, Jeremy O'BRIEN, Bastien POUX, Robert PODGORNEY |
Software for Geothermal Applications |
model management, version control, visualisation, geological modelling, collaboration, earth reference model, 3D model, numerical modelling, FORGE, Seequent, Central |
World Geothermal Congress |
2020 |
English |
| Sustainable Environmental Management to Support Operational Excellence and Provide Added Values to Communities and Environment in PGE Area Lahendong |
Arie Fandya Nugraha ELTASSA, Hendrik K. SINAGA, Ramadoni FEBRIANDINATA, |
Environmental Aspects |
environmental management, energy, emission, hazardous and toxic waste management, non hazardous and toxic waste management, water efficiency, biodiversity, community development. |
World Geothermal Congress |
2020 |
English |