| BUOYANCY VORTEX POWER FROM LOW-TEMPERATURE HEAT |
N. Hawkes, R. Flay, J. Cater |
Session 1.3
The Future of Geothermal |
Power generation, waste heat, low temperature, buoyancy vortices, vortex |
New Zealand Geothermal Workshop |
2018 |
English |
| CLASSIFICATION OF GEOTHERMAL RESOURCES |
S. Jalilinasrabady |
Session 1.3
The Future of Geothermal |
Geothermal resources, Classification, Exergy |
New Zealand Geothermal Workshop |
2018 |
English |
| GOVERNMENT DRILLING PROGRAM FOR GEOTHERMAL EXPLORATION IN INDONESIA |
D.N.I. Apriani, J.B. Randle, A. Paripurna |
Session 1.3
The Future of Geothermal |
geothermal exploration, government drilling, deep slimhole drilling, financial risk, resource uncertainty |
New Zealand Geothermal Workshop |
2018 |
English |
| BEYOND BASELOAD: THE FUTURE OF GEOTHERMAL |
A. Blair, M. Dunstall, B. Carey, P.A. Siratovich |
Session 1.3
The Future of Geothermal |
Geothermal, economic development, employment, water access, food security, indigenous engagement, direct use geothermal, resource use, renewable energy |
New Zealand Geothermal Workshop |
2018 |
English |
| THE CHANGING FACE OF GEOTHERMAL SYSTEM MANAGEMENT PLANS IN NEW ZEALAND |
P. Doorman, J. McLeod |
Session 1.3
The Future of Geothermal |
— |
New Zealand Geothermal Workshop |
2018 |
English |
| TE MIHI GEOTHERMAL POWER STATION- STEAM TURBINE GENERATOR PEDESTAL DEFLECTION |
D. Morrison |
Session 1.2
Geothermal Engineering - Production and Manageme |
Pedestal Deflection |
New Zealand Geothermal Workshop |
2018 |
English |
| OPTIMISATION OF CHEMICAL DOSING FOR TE MIHI COOLING TOWERS |
M.G. Young |
Session 1.2
Geothermal Engineering - Production and Manageme |
cooling water, microbiological control, glutaraldehyde, quaternary ammonium, caustic, sodium hydroxide, biocides, Sulphur oxidizing bacteria, geothermal |
New Zealand Geothermal Workshop |
2018 |
English |
| REVIEW: BENEFITS OF USING A DESIGN-BUILD METHODOLOGY FOR GEOTHERMAL POWER STATION STRAMFIELD PROJECTS |
A.R. Diaz, K. Koorey |
Session 1.2
Geothermal Engineering - Production and Manageme |
Project delivery method, design-build, geothermal energy, steamfield, project agreement recommendations, performance requirements, commercial conditions |
New Zealand Geothermal Workshop |
2018 |
English |
| PRODUCTION IMPROVEMENT THROUGH SCALE REMOVAL BY JETWASH
KAMOJANG GEOTHERMAL FIELD |
S.I. Nugroho, S. Hendriana |
Session 1.2
Geothermal Engineering - Production and Manageme |
Kamojang, jetwash, scale removal, production |
New Zealand Geothermal Workshop |
2018 |
English |
| OLD LESSONS APPLIED TO MODERN SEPARATOR STATION DESIGN |
B.R. White, E.A. Bramantyo and Y.D. Cahyono |
Session 1.2
Geothermal Engineering - Production and Manageme |
Mandhane chart, Baker chart, two-phase flow, T-junction, separator performance, Wairakei, Ulubelu |
New Zealand Geothermal Workshop |
2018 |
English |
| EXPLAINING HIGH PERMEABILITY ON LOCALISED FAULT ZONES THROUGH THMC FEEDBACKS – A SOULTZ-SOUS-FORETS INSPIRED APPROACH |
R. Tung, T. Poulet, M. Peters, M. Veveakis, K. Regenauer-Lieb |
Session 1.1 Reservoir Modelling |
THMC couplings, fault zone permeability, hydrothermal convection, chemical reactions, mechanical instabilities |
New Zealand Geothermal Workshop |
2018 |
English |
| COMPUTER MODELLING OF MONTSERRAT GEOTHERMAL FIELD |
U. Lehuger, M. OSullivan, J. OSullivan, J. Popineau and G.A. Ryan |
Session 1.1 Reservoir Modelling |
Montserrat, computer modelling |
New Zealand Geothermal Workshop |
2018 |
English |
| CREATING AN UNSTRUCTURED 2.5D TOUGH2 GRID GEOMETRY CONSTRAINED TO A GEOLOGICAL MODEL |
R. Pearson, B. Williams, J. OBrien, T. Mitchell, T. McLennan |
Session 1.1 Reservoir Modelling |
Leapfrog Geothermal, TOUGH2, AUTOUGH2, unstructured gridding, Voronoi, Delaunay |
New Zealand Geothermal Workshop |
2018 |
English |
| OPTIMISING A ONE MILLION BLOCK GRID FOR A TVZ FLOW MODEL |
M. Letourneur, D. Dempsey, J. OSullivan, A. Croucher, M. OSullivan |
Session 1.1 Reservoir Modelling |
Optimisation, unstructured grids, finite volume, orthogonality, flow models, minimisation, objective function, Waiwera |
New Zealand Geothermal Workshop |
2018 |
English |
| ACCELERATING THE SOLUTION OF GEOTHERMAL INVERSE PROBLEMS USING ADJOINT METHODS IN WAIWERA: A PROGRESS REPORT |
B. Gonzalez-Gutierrez, S. Sung, R. Nicholson, J. P. OSullivan1, M.J. OSullivan1 and O.J. Maclaren |
Session 1.1 Reservoir Modelling |
Inverse problems, Waiwera, geothermal modelling, reservoir simulation, adjoint methods |
New Zealand Geothermal Workshop |
2018 |
English |
| Thermal Characteristics of the FORGE site, Milford, Utah |
Allis, Rick; Gwynn, Mark;Hardwick, Christian; Hurlbut, Will; Moore, Joe |
Exploration; Heat flow; Temperature gradients; Thermal condu |
FORGE; Milford; heat flow; temperature; thermal regime; Roosevelt Hot Springs; Utah |
Geothermal Resources Council Transactions |
2018 |
English |
| Direct Use Geothermal Projects State of the Nation in Canada 2018 |
Zaradic, Andrea |
Direct use; Geothermal heat pumps; Balneology; Abandoned min |
Direct Use; Geothermal; Canada; Operations; Development; Low Temperature; Geo-Exchange; Heat Pumps; Abandoned Mines; Abandoned Oil and Gas Wells |
Geothermal Resources Council Transactions |
2018 |
English |
| Early Stage 3D Model Construction for Well Planning: A Case Study from Barrier Volcanic Complex, Kenya |
Abraham, S.; Kimani, F.; Njau, K.; Baxter, C.; O'Brien, J. |
Exploration; Geological surveys; Reservoir modeling; Surface |
Leapfrog; Olsuswa Energy; Barrier Volcanic Complex; Conceptual Model; Well |
Geothermal Resources Council Transactions |
2018 |
English |
| Experimental Study on Hydro-shearing Propagation of an Embedded Fracture in Hot Dry Granite Rock |
Sheng, Mao ; Xu, Zhipeng; Wang, Xing; Li, Pu |
HDR/EGS; Hydroshearing; Hydraulic fracturing; Granite |
Hydro-shearing; EGS; fracture propagation; experiment |
Geothermal Resources Council Transactions |
2018 |
English |
| Concepts of Soft Stimulation Treatments in Geothermal Reservoirs |
Huenges, Ernst; Ellis, Justyna; Hofmann, Hannes; Zimmermann, Gunter; Brehme, Maren; Farkas, Marton; Nowak, Kerstin; Westaway, Rob; Burnside, Neil; Min, Ki-Bok; Yoon, Kern; Genter, Albert; Guinot, Frederic; Marti, Michele |
HDR/EGS; Reservoir stimulation; |
Geothermal Energy; soft stimulation; hydraulic, thermal, and mechanical stimulation; enhanced reservoir performance |
Geothermal Resources Council Transactions |
2018 |
English |