| Petrophysical Properties of Fresh to Mildly Altered Hyaloclasitie Tuffs |
Julia Frolova, Vladimir Ladygin, Hjalti Franzson, Omar Sigurðsson, Valgardur Stefansson, Vladimir Shustrov |
6. Geology |
hyaloclastite, petrophysical properties, Iceland, palagonitization |
World Geothermal Congress |
2005 |
English |
| Geothermal Exploration and Development in Ethiopia |
Meseret Teklemariam and Kibret Beyene |
1. Country Updates |
Ethiopia, country update, Geothermal Exploration, Development |
World Geothermal Congress |
2005 |
English |
| The Current Status of Geothermal Energy Use and Development in Slovenia |
Dusan Rajver and Andrej Lapanje |
1. Country Updates |
geothermal energy, direct use, geothermal heat pumps, Slovenia |
World Geothermal Congress |
2005 |
English |
| The TESSAS Project in Mol: High Temperature Thermal Energy Storage in Saturated Sand Layers with Vertical Heat Exchangers |
Hans Hoes, Manfred Reuss and Lars Staudacher |
15. Integrated Energy Systems, Cascaded Uses |
BTES, high temperature energy storage |
World Geothermal Congress |
2005 |
English |
| Simulation of Mineral Precipitation and Dissolution in the 5-km Deep Enhanced Geothermal Reservoir at Soultz-sous-ForÍts, France |
Vero Rabemanana, FranÁois-D. Vuataz, Thomas Kohl and Laurent AndrÈ |
16. Advanced Technologies (HDR, Magma, Geopressure) |
brine, enhanced geothermal system, EGS, thermo-hydraulic-chemical modelling, Soultz-sous-Forets |
World Geothermal Congress |
2005 |
English |
| Deep-Seated Geology and Fracture System of the EGS Soultz Reservoir (France) based on Recent 5km Depth Boreholes |
C. Dezayes, A. Genter and G. R. Hooijkaas |
16. Advanced Technologies (HDR, Magma, Geopressure) |
HFR, Soultz, geology, fractures, France, granite |
World Geothermal Congress |
2005 |
English |
| Carbon Sequestration in High Temperature Liquid-Dominated Geothermal Reservoirs |
Aysegul Dastan, Taner M. Gursel, Yilmaz Karahan, and Serhat Akin |
17. Software for Geothermal Applications |
carbon sequestration, high temperature geothermal reservoirs, |
World Geothermal Congress |
2005 |
English |
| Isotope Techniques and Geothermal Resources Management |
Zhonghe Pang |
19. Hydrogeology |
geothermal resources management, hydrogeology, stable isotope, radiotracer |
World Geothermal Congress |
2005 |
English |
| Dynamic Modeling of Darajat Field Using Numerical Simulation |
Ontowiryo Alamsyah, Boyke Bratakusuma, Viet Hoang, and Jeff W. Roberts |
17. Software for Geothermal Applications |
Darajat dynamic modeling |
World Geothermal Congress |
2005 |
English |
| Binary Systems with Geothermal Fluid Pressurization to Avoid Flashing: Energy Evaluation of Down-Hole Pump Cooling Below Geothermal Fluid Temperature |
Paola Bombarda, Mario Gaia |
13. Power Generation |
binary power plant; down-hole pump; two phase brine |
World Geothermal Congress |
2005 |
English |
| Geothermal Resources of Russia and Environmental Problems |
Valentina Svalova |
2. Environmental and Societal Aspects |
geothermal energy, sustainable development, environmental parks |
World Geothermal Congress |
2005 |
English |
| Hydrofracture Characterization Using Downhole Electrical Monitoring |
John W. Pritchett and Tsuneo Ishido |
16. Advanced Technologies (HDR, Magma, Geopressure) |
HDR, EGS, SP, self-potential, hydrofracturing |
World Geothermal Congress |
2005 |
English |
| Heat Transfer by Hydrothermal Systems in the East African Rifts |
Manfred P. Hochstein |
6. Geology |
Inventory, heat discharge, advective systems, steaminging ground systems |
World Geothermal Congress |
2005 |
English |
| Steam-Water Capillary Pressure |
Kewen Li and Roland N. Horne |
11. Reservoir Engineering |
steam-water, capillary pressure, model, fractal |
World Geothermal Congress |
2005 |
English |
| Two-Phase Flow Behavior and Spinner Data Analysis in Geothermal Wells |
Jorge A. Acuña, Brian A. Arcedera |
11. Reservoir Engineering |
Two-phase flow, spinner, drift flux, homogenous flow, holdup, friction factor |
World Geothermal Congress |
2005 |
English |
| Advances in Subsidence Modelling of Geothermal Fields |
Philip J. White, James V. Lawless, Sergei Terzaghi, Wataru Okada |
2. Environmental and Societal Aspects |
Subsidence, modelling, prediction, Wairakei, Tauhara, Ohaaki, Kawerau |
World Geothermal Congress |
2005 |
English |
| Darajat Geothermal Field Expansion Performance - a Probabilistic Forecast |
Viet Hoang, Ontowiryo Alamsyah and Jeff Roberts |
11. Reservoir Engineering |
Geothermal reservoir performance forecasting |
World Geothermal Congress |
2005 |
English |
| Steam Silencer |
Carlos Miranda |
13. Power Generation |
steam silencer, noise reduction, pressure relief |
World Geothermal Congress |
2005 |
English |
| Iceland Deep Drilling Project - Scientific Opportunities |
Wilfred A. Elders and Gudmundur O. Fridleifsson |
6. Geology |
Supercritcal fluids, scientific drilling, Mid-Atlantic Ridge, high-temperature geothermal resources |
World Geothermal Congress |
2005 |
English |
| Corrosion and Scaling Deposits in the BerlÌn Geothermal Field |
Elizabeth Henriquez |
20. Corrosion and Scaling |
Pourbaix diagram, Berlin Geothermal Field |
World Geothermal Congress |
2005 |
English |