| MEASURING HEAT FLUX DYNAMICS THROUGH THE CLAY CAP IN THE WAIRAKEI-TAUHARA GEOTHERMAL FIELD |
A. Ardid, R. Archer, F. Sepulveda and D. Dempsey |
Session 4.3 - Geophysics |
— |
New Zealand Geothermal Workshop |
2021 |
— |
| DISTRIBUTED TEMPERATURE SENSING IN FRACTURED LOW-TEMPERATURE RESERVOIRS — LESSONS LEARNED IN NEW ZEALAND AND CENTRAL EUROPE |
L. Janku-Capova, P. Dedecek, T. Fischer, R. Sutherland and J. Townend |
Session 4.3 - Geophysics |
DTS, fibre-optic cable, geothermal gradient, heat flux, permeable fractures |
New Zealand Geothermal Workshop |
2021 |
— |
| ANISOTROPIC GEOTHERMAL HOST ROCK? CASE STUDY OF NEVADO DEL RUIZ, COLOMBIA |
P. Aguilera and L. Adam |
Session 4.3 - Geophysics |
Anisotropy, Colombia, metamorphic rocks, Nevado del Ruiz, ultrasonic waves |
New Zealand Geothermal Workshop |
2021 |
— |
| Using temperature methods to improve geyser monitoring at Rotorua, New Zealand |
B. Keats, R. Reeves, B. Scott, M. Zuquim, P. Doorman, J. Shanks, N. Macdonald, L. Coup |
Session 4.3 - ENVIRONMENTAL ASPECTS 1 / SOCIAL ASPECTS / MAT |
geyser, temperature, surface features, geothermal monitoring |
New Zealand Geothermal Workshop |
2023 |
— |
| Geothermal systems of the Bay of Plenty Region, Aotearoa New Zealand – Inventory and systems extent |
M. Zuquim, C. Box, F. Camburn |
Session 4.3 - ENVIRONMENTAL ASPECTS 1 / SOCIAL ASPECTS / MAT |
geothermal systems extent, inventory, surface features, environmental management, regulatory framework |
New Zealand Geothermal Workshop |
2023 |
— |
| Groundwater modelling assessment of shallow and deep geothermal aquifer interactions around Otumuheke Stream, Wairakei-Tauhara geothermal field |
J. Scherberg, J. Williamson, M.J. Sophy |
Session 4.3 - ENVIRONMENTAL ASPECTS 1 / SOCIAL ASPECTS / MAT |
Groundwater, Geothermal Energy, Tauhara Geothermal Field, Otumuheke Stream, Taupo Hot Springs |
New Zealand Geothermal Workshop |
2023 |
— |
| State of the Environment Reporting using the DPSIR Model in the Waikato Region |
K. Luketina |
Session 4.3 - ENVIRONMENTAL ASPECTS 1 / SOCIAL ASPECTS / MAT |
DPSIR, SOE Reporting, geothermal resources, sustainability |
New Zealand Geothermal Workshop |
2023 |
— |
| Incorporating Maori world views in the Rotorua geothermal system management plan |
T. Mutu, P. Doorman |
Session 4.3 - ENVIRONMENTAL ASPECTS 1 / SOCIAL ASPECTS / MAT |
Rotorua, geothermal, Maori, matauranga, mauri, Te Arawa, system management plan |
New Zealand Geothermal Workshop |
2023 |
— |
| Tauranga Geothermal System: Temperature Distribution |
L. Janku-Capova, S.J. Zarrouk, M.P.S. Zuquim |
Session 4.3 - DIRECT USE |
Tauranga geothermal system, temperature logs, geothermal gradient |
New Zealand Geothermal Workshop |
2022 |
English |
| Effect of Rainfall on Low-Heat Ground Source Heat Pumps in New Zealand |
B. Mudgway |
Session 4.3 - DIRECT USE |
Ground Source Heat Pumps, Geothermal Heat pumps, New Zealand Aquifer, Carbon Intensity, thermal
balancing |
New Zealand Geothermal Workshop |
2022 |
English |
| Analytical and Numerical Modelling of a Coaxial Borehole Heat Exchanger to Extract Geothermal Energy |
R. Duggal, R. Rayudu, J. Hinkley, J. Burnell |
Session 4.3 - DIRECT USE |
Geothermal Energy, Oil and Gas Wells, Petroleum Fields, Borehole Heat Exchangers, Method of Characteristics |
New Zealand Geothermal Workshop |
2022 |
English |
| Commercial Arrangements Underpinning Aotearoa New Zealand’s Industrial Scale Geothermal Operations |
M. Climo, A. Blair, A. Campbell, B. Carey |
Session 4.3 - DIRECT USE |
geothermal energy, geothermal electricity generation, renewable energy, business structure, direct use,
geoheat, Geothermal: The Next Generation (GNG) |
New Zealand Geothermal Workshop |
2022 |
English |
| The Te Aroha Low Enthalpy Geothermal System, New Zealand: Review and Analysis |
K. Moodie, S.J. Zarrouk, K. Luketina |
Session 4.3 - DIRECT USE |
geothermal, low-enthalpy system, geyser, carbon dioxide, Te Aroha, aragonite, New Zealand |
New Zealand Geothermal Workshop |
2022 |
English |
| Estimation for heat loss to the working fluid in the heat exchanger of an Organic Rankine Cycle for a given concentration of gases |
A. Choudhary, R. Rayudu, J. Hinkley, J. Burnell |
Session 4.3 - DIRECT USE |
Geothermal Energy, gases, heat exchanger, process model, efficiency, Organic Rankine Cycle, geothermal fluid |
New Zealand Geothermal Workshop |
2022 |
English |
| Proposal of Crop Drying by Analysis of Grain Farms Within Close Proximity of Menengai Geothermal Resource in Kenya via Remote Sensing |
N. John, S. Jalilinasrabady |
Session 4.3 - DIRECT USE |
— |
New Zealand Geothermal Workshop |
2022 |
English |
| ACID STIMULATION OF KAWERAU INJECTION WELL PK4A USING HYDROFLUORIC ACID |
C. Coutts, I. Richardson, J. Quinao, O. Goh |
Session 4.3
Scaling and Corrosion |
acidising, injection, hydrofluoric acid, hydrochloric acid, silica, scaling |
New Zealand Geothermal Workshop |
2018 |
English |
| LAMELLA SEPARATORS FOR RECOVERING NANO-STRUCTURED CALCIUM SILICATE HYDRATE FROM GEOTHERMAL BRINE |
M. Schweig, J.H. Johnston, T. Borrmann, M.J. Cairns |
Session 4.3
Scaling and Corrosion |
Solid liquid separation, lamella separator, silica, silica scale, nano-strucuted calcium silicate hydrate, geothermal energy |
New Zealand Geothermal Workshop |
2018 |
English |
| REMOVING SILICA FROM GEOTHERMAL WATER - YEAR ONE OF PILOT PLANT OPERATION WITH A FOCUS ON CARBONATE AND SILICA ANALYSIS |
T. Borrmann, M. Schweig, M.J. Cairns, J.H. Johnston, A.K. Gray |
Session 4.3
Scaling and Corrosion |
Scale formation, silica scale, calcium silicate hydrate, nano-structured calcium silicate hydrate, geothermal energy, calcite, calcium carbonate |
New Zealand Geothermal Workshop |
2018 |
English |
| ELIMINATION OF THE PROBLEMATIC DEPOSITION OF SILICA FROM SEPARATED GEOTHERMAL BRINE |
J.H. Johnston, T. Borrmann, M. Schweig, M.J. Cairns |
Session 4.3
Scaling and Corrosion |
Silica, silica deposition, sinter, nanostructured calcium silicate, calcium silicate, geothermal, enhanced energy recovery, building, phosphate, environmental |
New Zealand Geothermal Workshop |
2018 |
English |
| ALUMINIUM-RICH SILICA SCALING: SAN JACINTO-TIZATE GEOTHERMAL ENERGY PROJECT, NICARAGUA |
C.J. Newton, S.J. Zarrouk, J. Lawless, M.C. Rowe, J.A. Guidos, K.L. Brown |
Session 4.3
Scaling and Corrosion |
San Jacinto-Tizate, Aluminium-rich, silica scale, reinjection line, XRD, FESEM EDS, allophane, hydroxyaluminosilicate, boehmite |
New Zealand Geothermal Workshop |
2018 |
English |