| Assessment of Geothermal Heat Provision from Deep Sedimentary Aquifers in Berlin/Germany: A Case Study |
Oliver KASTNER, Judith SIPPEL, Günter ZIMMERMANN, Ernst HUENGES |
Resource Assessment |
thermodynamic plant balance, low enthalpic hydrothermal, Berlin/Germany |
World Geothermal Congress |
2015 |
English |
| Development of Wellbore Simulator and Verification Test of High Temperature PTS+FLUID Sampler Logging System for a Highly Deviated Geothermal Well |
Masashi KATO, Takashi OKABE, Satoshi UJYO, Koshiro TAKANASHI, Russell KUNZMAN |
Reservoir Engineering |
Ministry of the Environment, National Park, Highly deviated well, Wellbore simulator, GFLOW, Drift flux model, PTS tool, downhole sampler tool, roller centralizer |
World Geothermal Congress |
2015 |
English |
| Decision Making Software for Moderating Induced Seismicity Risk and Optimizing Thermal Energy Revenues in Enhanced Geothermal Systems |
Dimitrios KARVOUNIS, Stefan WIEMER |
EGS - Enhanced Geothermal Systems |
egs, induced seismicity, modeling, hazard assessment |
World Geothermal Congress |
2015 |
English |
| Namafjall High Temperature Field in N Iceland. A 3D Resistivity Model Derived from MT data |
Ragna KARLSDOTTIR, Arnar Mar VILHJALMSSON, Andemariam Teklesembet BEYENE |
Geophysics |
Resistivity structure, 3D inversion, Heat source |
World Geothermal Congress |
2015 |
English |
| Reporting and Efficiency Analysis In Geothermal Well Drilling |
Nickson KAREWA |
Drilling and Completion Technology |
RimDRILL |
World Geothermal Congress |
2015 |
English |
| Production and Re-injection Strategies at Çelikler Holding First 45 GPP on Pamukören-Aydin Geothermal Field |
Cetin KARAHAN, Nazim YILDIRIM, Tarik ATAÇ |
Field Management |
injection, production, simulation, managment |
World Geothermal Congress |
2015 |
English |
| Scope and Implementation of Ground Source Heat Extraction Technology in India for Multiple Energy Saving Applications |
J.C. KAPIL, P. K. SATYAWALI, A. GANJU |
Geothermal Heat Pumps |
Geothermal hear flux, thermal conductivity, thermal diffusivity, heat transfer coefficient, Reynolds number, desuperheater |
World Geothermal Congress |
2015 |
English |
| Investigation of a Novel Drilling Technology – Influence of the Surface Temperature for Hydrothermal Spallation Drilling |
Michael Alexander KANT, Dustin BECKER, Dragana BRKIC, Thierry MEIER, Martin SCHULER, Philipp RUDOLF VON ROHR |
Drilling and Completion Technology |
Geothermal Energy, Drilling Technology, Hydrothermal Spallation Drilling, Temperature Measurements |
World Geothermal Congress |
2015 |
English |
| Reinjection Experiment for a Sandstone Aquifer in Pingyuan, China |
Fengxin KANG, Qundao ZHOU, Pingping ZHANG and Tingting ZHENG |
Injection Technology |
reinjection, sandstone aquifer, sustainable development |
World Geothermal Congress |
2015 |
English |
| Successful Exploration Campaign and to be Developed in Hululais Geothermal Field, Bengkulu, Indonesia |
KAMAH M. Y., PALMELAY A.C, RAHARDJO I.B., THAMRIN M.H., HARTANTO D.B, SILABAN M.S., SASRADIPOERA S.D |
Exploration |
Hululais geothermal field, Exploration campaign, Ready to develope |
World Geothermal Congress |
2015 |
English |
| Structural Analysis of Casings in High Temperature Geothermal Wells in Iceland |
Gunnar Skulason KALDAL, Magnus T. JONSSON, Halldor PALSSON, Sigrun Nanna KARLSDOTTIR |
Drilling and Completion Technology |
Casing, structural analysis, concrete, finite element, thermal loading, thermal expansion |
World Geothermal Congress |
2015 |
English |
| Hydrothermal Gas-Vapour Outflows of the Koshelevsky Volcanic Massif (South Kamchatka): Composition and Origin Conditions |
Elena KALACHEVA, Sergei RYCHAGOV, Galina KOROLEVA, Anton NUZHDAEV |
Hydrogeology |
hydrothermal outflows, system, vapour zone, chemical composition, origin |
World Geothermal Congress |
2015 |
English |
| Hydrothermal Systems of the Shiashkotan Island (Kuril Islands, Russia) |
Elena KALACHEVA, Tatyana KOTENKO |
Hydrogeology |
hydrothermal system, thermal water, temperature, flow, volcano |
World Geothermal Congress |
2015 |
English |
| Geophysical Exploration of High Temperature Geothermal Areas Using Resistivity Methods . Case Study: Theistareykir Area, NE Iceland |
Eriya KAHWA |
Geophysics |
Theistareykir, resistivity, magnetotellurics,transient-electromagnetic |
World Geothermal Congress |
2015 |
English |
| Multiple Reservoir Creation and Evaluation in the Ogachi and Hijiori HDR Projects, Japan |
Hideshi KAIEDA |
EGS - Enhanced Geothermal Systems |
Hot Dry Rock, Ogachi, Hijiori, multiple reservoir, hydraulic stimulation |
World Geothermal Congress |
2015 |
English |
| Analysis of Thermal Conductivity of Borehole Heat Exchanger Measured During TRT Compared with Theoretically Calculated and Its Impact on the Installation Parameters |
Magda KACZMARCZYK, Michal KACZMARCZYK |
Geothermal Heat Pumps |
borehole heat exchanger, downhole heat exchanger, thermal response test, heat pumps |
World Geothermal Congress |
2015 |
English |
| Analysis of Possibilities for Electricity Production from Geothermal Waters in the Province of Malopolska, Poland |
Michal KACZMARCZYK, Magda KACZMARCZYK |
Power Generation |
geothermal water, electricity production, Organic Rankine Cycle, Malopolska province |
World Geothermal Congress |
2015 |
English |
| Public Participation in the Implementation of 280MW Geothermal Projects at Olkaria in Naivasha Sub-county, Nakuru County, Kenya |
Philip JUMA BARASA |
Environmental and Societal Aspects |
geothermal, public participation, environmental and social impact assessment, resettlement action plan, KenGen, Olkaria, |
World Geothermal Congress |
2015 |
English |
| Phase-Specific and Phase-Partitoning Tracer Experiment in the Krafla Reservoir, Iceland |
Egill JULIUSSON, Sigurdur MARKUSSON, Asgerdur SIGURDARDOTTIR |
Reservoir Engineering |
geothermal, tracer, Krafla, perfluorocarbon, PFC, alcohol, naphthalene sulfonate |
World Geothermal Congress |
2015 |
English |
| Tackling the Challenge of H2S Emissions |
Bjarni Mar JULIUSSON, Ingvi GUNNARSSON, Kristin Vala MATTHIASDOTTIR, Sigurdur H. MARKUSSON, Bjarni BJARNASON, Oli Gretar SVEINSSON, Thor GISLASON, Hildigunnur H. THORSTEINSSON |
Environmental and Societal Aspects |
emission of non-condensable gases, hydrogen sulfide emission, hellidheidi, iceland, sulfix projeckt |
World Geothermal Congress |
2015 |
English |