| Tauranga geothermal system – an overview |
M.P.S. Zuquim, S.J. Zarrouk, L. Janku-Capova |
Session 1.3 - ENVIRONMENTAL & SOCIAL |
Tauranga geothermal system, warm system, direct use, discharges |
New Zealand Geothermal Workshop |
2022 |
English |
| Recent Observations of Ground Deformation at TVZ Geothermal Systems Using Multi-Temporal InSAR |
M. Harvey, J. McLeod and A. Calibugan |
Session 1.3 - ENVIRONMENTAL & SOCIAL |
Tokaanu, Nga Tamariki, Zealand, StaMPS,
geothermal, volcanic, subsidence, InSAR, Sentinel |
New Zealand Geothermal Workshop |
2022 |
English |
| Herpetofauna survey of geothermal ecosystems in the Waikato region |
R. Brodnax, K. Luketina |
Session 1.3 - ENVIRONMENTAL & SOCIAL |
Wairakei, Reporoa, Orakei Korako, Craters of the Moon, Longview Rd, fauna, skink, Oligosoma, tracking
tunnel. |
New Zealand Geothermal Workshop |
2022 |
English |
| 2021 Annual New Zealand Geothermal View |
T. Montague, C Stephenson, K. McLean, A. Brooks, J. Brotheridge, B. Pezaro, M. Allen, B. White, S.J. Zarrouk |
Session 1.3 - ENVIRONMENTAL & SOCIAL |
New Zealand, geothermal, Annual View, 2021 |
New Zealand Geothermal Workshop |
2022 |
English |
| Applied CO2 flux to monitor natural emission from geothermal field, New Zealand |
T.J. Yang, I. Chambefort, M. Rowe, A. Mazot, C. Werner, T. Fischer, J. Seastres, T. Brakenrig, N. Macdonald, La. Coup, F. Sander
. |
Session 2.2 - GEOCHEMISTRY |
CO2 flux, CO2 emission, temporal and spatial variation, Taupo volcanic zone, Tauhara geothermal field,
Wairakei geothermal field, Karapiti, Rotokawa geothermal field |
New Zealand Geothermal Workshop |
2022 |
English |
| Hot or cold: a review of geothermometry at the Kawerau and Nga Tamariki fields, Taupo Volcanic Zone, New Zealand |
J. Mering |
Session 2.2 - GEOCHEMISTRY |
Geothermometer, silica, NaK, NaKCa, enthalpy deficit, Kawerau, Nga Tamariki |
New Zealand Geothermal Workshop |
2022 |
English |
| Te Puia Springs, Gisborne, past and present fluids |
A.G. Reyes, D.L. Hall |
Session 2.2 - GEOCHEMISTRY |
— |
New Zealand Geothermal Workshop |
2022 |
English |
| Non Condensable Gas Reinjection Trial at Ngatamariki Geothermal Power Plant |
S.A. Ghafar, G. Allan, A. Ferguson, F. Siega, M. Rivera, B. Murphy |
Session 2.3 - PRODUCTION & MANAGEMENT 1 |
NCG, Carbon Emissions, Ngatamariki, Process Design, Trial, Chemistry |
New Zealand Geothermal Workshop |
2022 |
English |
| Digitalisation of Ngatamariki Geothermal Power Plant |
M. Dabbour, G. Allan, M. Atkins, R. Maginness |
Session 2.3 - PRODUCTION & MANAGEMENT 1 |
Digital Twin, OEC, Ngatamariki, Integrated, Process Simulation |
New Zealand Geothermal Workshop |
2022 |
English |
| The Steamfield Process Design and Optimisation Tool (SPDOT) |
C. Umanzor, S.J. Zarrouk |
Session 2.3 - PRODUCTION & MANAGEMENT 1 |
Steamfield design and optimisation, Primary Separation, Steam Purity, Pipelines Sizing, Condensate Drain Pots. |
New Zealand Geothermal Workshop |
2022 |
English |
| Airborne Gravity, Electromagnetic and Magnetic Data for Geothermal Exploration |
C. Annison, J. Feijth |
Session 3.2 - GEOPHYSICS |
Geothermal Exploration, HeliFalcon, AGG, airborne gravity gradiometry, Helitem, AEM, airborne electromagnetics, airborne magnetics, time domain electromagnetics |
New Zealand Geothermal Workshop |
2022 |
English |
| Surface heat loss assessment of geothermal fields in the TVZ, using remote sensing and terrestrial techniques |
A. Seward, R. Reeves, N. Macdonald, C. Bromley |
Session 3.2 - GEOPHYSICS |
Heat loss, thermal infrared, remote sensing, Karapiti, Waimangu, Waiotapu, Rotorua |
New Zealand Geothermal Workshop |
2022 |
English |
| Shallow Geophysical tools to Investigate the Potential Extent of Subsidence Anomalies Associated with Hydrothermally Altered and Compressible Clays |
B. Keats, C. Bromley, R. Reeves, M. Rosenberg, L. Coup, T. Brakenrig, N. McDonald, K. Randell |
Session 3.2 - GEOPHYSICS |
subsidence, geophysics, compressible clay, ground penetrating radar, time-domain electro-magnetics,
electro-kinetic seismic |
New Zealand Geothermal Workshop |
2022 |
English |
| Effects of reinjecting diluted mineral pool water into the Rotorua Geothermal System |
L. Sajkowski, K. Houghton, B.W. Mountain, M. Zuquim, J.G. Burnell |
Session 3.2 - GEOPHYSICS |
Rotorua Geothermal System, sustainability, geochemical modelling, microbiology, reinjection, bathing |
New Zealand Geothermal Workshop |
2022 |
English |
| Conceptual Model Update for the Rotokawa Geothermal Field, New Zealand |
A. Calibugan, K. Melia, M. Rivera |
Session 3.3 - PRODUCTION & MANAGEMENT 2 |
Rotokawa, conceptual model |
New Zealand Geothermal Workshop |
2022 |
English |
| Chemical Dosing for Te Mihi Geothermal Station Cooling Towers: Update |
M. Young, S.J. Zarrouk |
Session 3.3 - PRODUCTION & MANAGEMENT 2 |
Cooling water, microbiological control, algae, biocides, Sulphur Oxidising Bacteria, Te Mihi, cooling
tower |
New Zealand Geothermal Workshop |
2022 |
English |
| Deliverability Curve Analysis from Flow Production Test Data |
A.F. Fanani, M.A. Habiburrahman, G. Hastriansyah, F. Pasaribu |
Session 3.3 - PRODUCTION & MANAGEMENT 2 |
flow production test, deliverability output curve |
New Zealand Geothermal Workshop |
2022 |
English |
| Analysing cyclic well behaviour via time series analytics and reservoir simulation |
P.M.B. Abrasaldo, S.J. Zarrouk, A.W. Kempa-Liehr |
Session 4.2 - RESERVOIR MODELLING 2 / SCALING AND CORROSION |
Geothermal energy, machine learning, feature engineering, time-series analytics, fractional dimension,
reservoir modelling |
New Zealand Geothermal Workshop |
2022 |
English |
| Fixed and random effects error models for geothermal simulator calibration |
O.J. Maclaren, J.P. OSullivan, M.J. OSullivan, M.J. Gravatt, E.K. Bjarkason, R. Nicholson |
Session 4.2 - RESERVOIR MODELLING 2 / SCALING AND CORROSION |
Reservoir modelling, geothermal model calibration, uncertainty quantification, fixed effects, random
effects, multilevel error models |
New Zealand Geothermal Workshop |
2022 |
English |
| Insights from reactive transport models of basalt and water experiments |
D.E. Altar, E. Kaya, S.J. Zarrouk |
Session 4.2 - RESERVOIR MODELLING 2 / SCALING AND CORROSION |
TOUGHREACT, reactive transport, numerical model, supercritical, basalt |
New Zealand Geothermal Workshop |
2022 |
English |