| Multi-Scalar Analysis of the Porous Network for Deep Geothermal Reservoir. Input of the Petrophysical Properties of Fault Zones |
Yves GERAUD, Lionel BERTRAND, Sébastien HAFFEN, Bastien WALTER, Edouard LE GARZIC, Joachim PLACE, Marc DIRAISON |
Geology |
basement, fault zone, petrophysical parameters, porosity permeability, heat and fluid fluxes |
World Geothermal Congress |
2015 |
English |
| Valuing Geothermal Projects – Beyond Levelised Costs |
Walter GERARDI, Stephen HINCHLIFFE |
Economics and Financing |
levelised cost, base load benefit, efficient use of grid |
World Geothermal Congress |
2015 |
English |
| The UNU Geothermal Training Programme: Training Activities Offered On-site in Developing Countries |
Lúdvík S. GEORGSSON, Ingimar G. HARALDSSON, Málfrídur ÓMARSDÓTTIR, Thórhildur ÍSBERG |
Geothermal Education |
Geothermal, workshops, short courses, on-site training, regional centres, developing countries |
World Geothermal Congress |
2015 |
English |
| UNU Geothermal Training Programme in Iceland: Capacity Building for Geothermal Energy Development for 36 Years |
Lúdvík S. GEORGSSON, Ingvar Birgir FRIDLEIFSSON, Ingimar G. HARALDSSON, Málfrídur ÓMARSDÓTTIR, Maria S. GUDJÓNSDÓTTIR, Thórhildur ÍSBERG |
Geothermal Education |
Geothermal, training, capacity building, United Nations University, Iceland |
World Geothermal Congress |
2015 |
English |
| Country Update for Sweden |
Signhild GEHLIN, Olof ANDERSSON, Leif BJELM, Per-Gunnar ALM, Jan-Erik ROSBERG |
Country Updates |
low temperature geothermal energy, direct use, heat pumps, country update, Sweden |
World Geothermal Congress |
2015 |
English |
| Petrographic Coded Model Correlations to Derive a Thermal Conductivity-Log |
Nina GEGENHUBER |
Geophysics |
thermal conductivity, compressional wave velocity, electrical resistivity, correlations, thermal conductivity log, petrographic code |
World Geothermal Congress |
2015 |
English |
| Assessing the Environmental Impact of Geothermal Power Utilization Using a Multi Isotope Approach (C, N, S, Pb) in Moss (Rhacomitrium Lanuginosum) |
Bjarni GAUTASON, David WIDORY |
Geochemistry |
Isotopes, S, C, N, Pb, moss, Rhacomitrium lanuginosum, hydrogen-sulfide, pollution |
World Geothermal Congress |
2015 |
English |
| Induced Seismicity in Geothermal Reservoirs: Physical Processes and Key Parameters |
Emmanuel GAUCHER; Martin SCHOENBALL; Oliver HEIDBACH; Arno ZANG; Peter A FOKKER; Jan Diederik VAN WEES; Thomas KOHL |
EGS - Enhanced Geothermal Systems |
induced seismicity, stimulation, geomechanics, numerical modeling |
World Geothermal Congress |
2015 |
English |
| Reservoir Testing and Modeling of the Patua Geothermal Field, Nevada, USA |
Sabodh K. GARG, Colin GORANSON, Stuart JOHNSON, John CASTEEL |
Reservoir Engineering |
Patua, Nevada, reservoir simulation, pressure interference testing |
World Geothermal Congress |
2015 |
English |
| Thermal Efficiency of the Los Humeros Geothermal Field Fluid Transportation Network |
Alfonso GARCÍA-GUTIÉRREZ, Juan. I. MARTÍNEZ-ESTRELLA, Rosember OVANDO-CASTELAR, Abelardo VÁZQUEZ-SANDOVAL, César ROSALES-LÓPEZ |
Production Engineering, Steam Gathering Systems |
Los Humeros, Transportation Network, Thermal Performance, First Law efficiency, Second Law Efficiency |
World Geothermal Congress |
2015 |
English |
| A Numerical Model of the Kizildere Geothermal Field, Turkey |
Sabodh K. GARG, Jill HAIZLIP, Kevin K. BLOOMFIELD, Ali KINDAP, Fusun S.T. HAKLIDIR, and Aygun GUNEY |
Reservoir Engineering |
Kizildere, Turkey, numerical model, natural state, history-matching |
World Geothermal Congress |
2015 |
English |
| The Potential for Energy Recovery and Electricity Generation in High-Pressure Production Wells and Gathering Systems Using Turboexpanders |
Alfonso GARCÍA-GUTIÉRREZ, Juan. I. MARTÍNEZ-ESTRELLA, Rosember OVANDO-CASTELAR, Ismael CANCHOLA-FÉLIX, Vicente P. JACOBO-GALVAN, Abelardo VÁZQUEZ-SANDOVAL, César ROSALES-LÓPEZ |
Power Generation |
Gathering Systems, Energy Recovery, Electricity Generation, Turboexpanders, Cerro Prieto, Los Humeros |
World Geothermal Congress |
2015 |
English |
| Energy Recovery in the Cerro Prieto Geothermal Field Fluid Transportation Network |
Alfonso GARCÍA-GUTIÉRREZ, Juan. I. MARTÍNEZ-ESTRELLA, Rosember OVANDO-CASTELAR, Ismael CANCHOLA-FÉLIX, Vicente P. JACOBO-GALVAN |
Production Engineering, Steam Gathering Systems |
Cerro Prieto, Transportation Network, Energy Recovery, Improved Energy Utilization |
World Geothermal Congress |
2015 |
English |
| Thermal Performance of the Cerro Prieto Geothermal Field Fluid Transportation Network |
Alfonso GARCÍA-GUTIÉRREZ, Juan. I. MARTÍNEZ-ESTRELLA, Rosember OVANDO-CASTELAR, Ismael CANCHOLA-FÉLIX, Paul JACOBO-GALVAN |
Production Engineering, Steam Gathering Systems |
Cerro Prieto, transportation network, thermal performance, first and second law efficiency, heat and mass losses |
World Geothermal Congress |
2015 |
English |
| The Water Soluble Helium Extraction Technology Research in Single Well Geothermal Station |
GAO Xiaorong |
Minerals Extraction and Processing |
Helium, Weihe Basin, Geothermal Water, Soluble Helium, Membrane Extraction Helium |
World Geothermal Congress |
2015 |
English |
| Estimating Low-Enthalpy Geothermal Potential for District Heating in Santiago Basin (33.5°S), Central Chile |
Pablo GARAT, Mauricio MUÑOZ, Valentina FLORES, Sofía REBOLLEDO, Gabriel VARGAS, Diego MORATA, Miguel Ángel PARADA |
District Heating and Agriculture |
Santiago basin, low-enthalpy geothermal resource, direct use, borehole heat exchanger |
World Geothermal Congress |
2015 |
English |
| The Petite Anse-Diamant Geothermal System (Martinique Island, Lesser Antilles): Results of the 2012-2013 Exploration |
Alain GADALIA, Jean-Michel BALTASSAT, Vincent BOUCHOT, Séverine CARITG-MONNOT, Frederick GAL, Jean-François GIRARD, Alexis GUTIERREZ, Thomas JACOB, Guillaume MARTELET, Nicolas COPPO, Setareh RAD, Anne-Lise TAILAME, Hervé TRAINEAU, Benoit VITTECOQ, Pierre |
Exploration |
Lesser Antilles, geothermal exploration, magneto-telluric, hydrogeochemistry |
World Geothermal Congress |
2015 |
English |
| Numerical Modeling and Analytical Validation for Transient Temperature Distribution in a Heterogeneous Geothermal Reservoir Due to Cold Water Injection |
Sayantan GANGULY, M.S. Mohan KUMAR, Abhijit DATE, Aliakbar AKBARZADEH |
Hydrogeology |
geothermal reservoirs, reinjection, thermal front, heterogeneity, numerical and analytical modeling |
World Geothermal Congress |
2015 |
English |
| Transient Electromagnetic Survey Using HTS-SQUID Sensor in the Ogiri Geothermal Field, Southwestern Japan |
Masato FUKUDA, Masaki SUGISAKI, Toshiyuki TOSHA, Tadaaki SHIMADA and Hidefumi NAKASHIMA |
Geophysics |
Geophysical survey, electromagnetic method, resistivity, case study, Ogiri geothermal field, |
World Geothermal Congress |
2015 |
English |
| Numerical Modeling of Hydrothermal Systems Around Kuju Volcanic Field -an Attempt of Numerical Modeling for a Broad Geothermal System- |
Yasuhiro FUJIMITSU, Yohei ITO, Jun NISHIJIMA, Daisuke OKA |
Resource Assessment |
Kuju volcanic field, broad geothermal system, hydrothermal system, conceptual model, numerical simulation |
World Geothermal Congress |
2015 |
English |