| Geothermal Financing Options |
Carolyn KIPSANG, Damaris NJOROGE, Jannette KIBOGY |
Economics and Financing |
Financing Options |
World Geothermal Congress |
2020 |
English |
| Estimating Optimal Levelized Steam Tariff for Geothermal Development in Kenya |
Shammah KIPTANUI and Ezekiel KIPYEGO |
Economics and Financing |
ublic private partnerships , levelized tariff |
World Geothermal Congress |
2020 |
English |
| Thermodynamic Modelling of Water Chemistry in Geothermal Systems |
Ida A. KIRKNEL, Thomas WERGE-GROSS, Dorthe J. KANN, Kaj THOMSEN, Philip L. FOSBØL |
Corrosion and Scaling |
thermodynamics, modelling, scale formation, extended UNIQUAC, geothermal brine |
World Geothermal Congress |
2020 |
English |
| Tracer Flow Testing for Determination of Mass Flow Rates, A Case Study for KenGen-Olkaria Production Wells |
Felix KIRUI |
Field Management |
tracers, Naphthalene Sulphonates, Sulphur Hexafluoride, Naphthalene Sulphonate, mass flow, enthalpy, two-phase flow. |
World Geothermal Congress |
2020 |
English |
| Geological Conditions, Current Status and Near Future Possibilities of Geothermal Development in Kamchatka, Russia |
Alexey V. KIRYUKHIN, Victor M. SUGROBOV |
Resource Assessment |
geothermal, reservoirs, Kamchatka, LT, HT, Mutnovsky, Paratunsky, Pauzhetsky, Bolshe-Banny |
World Geothermal Congress |
2020 |
English |
| Permeability Anisotropy and Fluid Dispersion Pervasively Fractured Lavas, Rotokawa Geothermal System, New Zealand |
Warwick KISSLING, Cecile MASSIOT |
Hydrogeology |
fracture flow permeability anisotropy |
World Geothermal Congress |
2020 |
English |
| Evaluation of the Interactions Between Hydrogen and Steel in Geothermal Conditions with H2S |
KITTEL Jean, ROPITAL Francois, GROSJEAN François, JOSHI Gaurav |
Corrosion and Scaling |
Corrosion, Hydrogen Embrittlement, HIC, SSC, H2S |
World Geothermal Congress |
2020 |
English |
| The Importance of Geothermal Power Plant Monitoring for Sustainable Power Production |
Hilal KIVANC ATES, Umran SERPEN, Niyazi AKSOY |
Power Generation |
geothermal power plant, monitoring, power plant performance |
World Geothermal Congress |
2020 |
English |
| Life Cycle Assessment of the Theistareykir Geothermal Power Plant in Iceland |
Alexandra KJELD, Helga Johanna BJARNADOTTIR, Ragnheidur OLAFSDOTTIR, Björn HALLDORSSON, Valur KNUTSSON |
Sustainability and Climate Change |
life cycle assessment, environmental impact, carbon footprint, geothermal energy, electricity generation, Theistareykir, energy return on energy invested |
World Geothermal Congress |
2020 |
English |
| Tanzania Geothermal Resources Development – Current Status |
Shakiru I. KKAJUGUS, Kato T. KABAKA and Taramaeli T. MNJOKAVA |
Country Updates |
Tanzania, geothermal, |
World Geothermal Congress |
2020 |
English |
| Flexible Lumped Parameter Modelling for Low-Temperature Reservoir Assessment |
Simon KLÃœPFEL, Gunnar GUNNARSSON |
Reservoir Engineering |
lumped parameter model, reservoir modelling, inverse modelling |
World Geothermal Congress |
2020 |
English |
| Petrographic Analyzes of Fractured Granites Used as an Analog of the Soultz-sous-Forêts Geothermal Reservoir: Noble Hills, CA, USA |
Johanne KLEE, Ghislain TRULLENQUE, Béatrice LEDESERT, Sébastien POTEL, Ronan HEBERT, Arezki CHABANI and Albert GENTER |
EGS - Enhanced Geothermal Systems |
EGS system, reservoir analogue, fractured granite, rock/fluid interaction |
World Geothermal Congress |
2020 |
English |
| Stable Isotope Constraints on the Origin of Sulfur-bearing Minerals in the Seawater Hydrothermal System of Surtsey Volcano, Iceland |
Barbara I. KLEINE, Andri STEFÃNSSON, Martin J. WHITEHOUSE, Tobias B. WEISENBERGER, Marie D. JACKSON, Magnús T. GUÃMUNDSSON |
Geochemistry |
sulfur, oxygen, isotopes, Surtsey, hydrothermal, seawater-rock interaction, ICDP, SUSTAIN |
World Geothermal Congress |
2020 |
English |
| Theistareykir Geothermal Power Plant - Challenges in Project Management During Design and Construction |
Valur KNÚTSSON, Sigurgeir Björn GEIRSSON, Hreinn HJARTARSON, Jón Arnar EMILSSON |
Case Histories |
Theistareykir, geothermal power plant, geothermal utilization, project management, project planning and construction, communication schedule, project risk assessment, construction works, health safety and environment |
World Geothermal Congress |
2020 |
English |
| Improved Availability of 5MW Collapse-prone Mahanagdong-B Well in Leyte, Philippines, Since 2014 |
Kay Kimberly L. KOBAYASHI, Lorena M. DACO-AG, Danilo B. DACILLO |
Field Management |
collapse, peripheral, RI inflow, low-pressure operation, thermal recovery, improvement, enthalpy |
World Geothermal Congress |
2020 |
English |
| Cascade and Integral Scheme – the Optimal Way for the Albanian Geothermal Utilization |
Nevton KODHELAJ |
Direct Use |
geothermal, modelling, risk assessment, temperature, heat exchanger, cascade, integral, combined. |
World Geothermal Congress |
2020 |
English |
| Albanian Progress on Geothermal Usage, 2015-2019 |
Nevton KODHELAJ |
Country Updates |
Albania, temperature, heat exchanger, cascade, integral, combined, direct use |
World Geothermal Congress |
2020 |
English |
| Advanced Self-Healing Polymer-Cement Composites for Geothermal Wellbore Applications Up to 300 °C |
Phillip K. KOECH, Carlos A. FERNANDEZ, Kenton ROD, Gao DAI, Nicolas HUERTA, Sarah BURTON, Quin R. S. MILLER, Charles T. RESCH |
Drilling and Completion Technology |
Wellbore, cement, self-healing, geothermal, EGS, mechanical properties |
World Geothermal Congress |
2020 |
English |
| Subsurface Geology of the North Sector Ulubelu Geothermal Field, Lampung, Indonesia |
Hary KOESTONO, Imam M. PRASETYO, Vivi D.M. NUSANTARA, Marihot SILABAN, M. Husni THAMRIN |
Geology |
Ulubelu Geothermal Field, Mt. Riendengan, Rhyolitic Tuff |
World Geothermal Congress |
2020 |
English |
| GeoLaB - Geothermal Laboratory in the Crystalline Basement |
Thomas KOHL, Eva SCHILL, Friedemann WENZEL, Michael KÃœHN, Olaf KOLDITZ, Ingo SASS |
Reservoir Engineering |
Enhanced geothermal system, reservoir engineering, CHFE, URL |
World Geothermal Congress |
2020 |
English |