| GLOBAL DEPLOYMENT PROJECTIONS OF SUSTAINABLE & RENEWABLE GEOTHERMAL ENERGY - THE GOOD, THE BAD AND THE OUTRAGEOUS – FROM AN IEA-GIA PERSPECTIVE |
C. Bromley |
Session 6C:
Next 10,000MW |
deployment projections, sustainable, renewable, IEA-GIA |
New Zealand Geothermal Workshop |
2015 |
English |
| OPTIMIZING HYBRID NONCONDENSABLE GAS REMOVAL SYSTEMS FOR
FLASH STEAM GEOTHERMAL POWER PLANTS |
J.C. Richardson |
Session 6C:
Next 10,000MW |
Noncondensable gas, NCG Removal System, Steam Jet Air Ejector, Liquid Ring Vacuum Pump, Hybrid Vacuum System. |
New Zealand Geothermal Workshop |
2015 |
English |
| UNFC-2009 AND GEOTHERMAL RESOURCE CLASSIFICATION |
M.A. Grant and G.N.H. Ussher |
Session 6C:
Next 10,000MW |
Resource assessment, Reserves. |
New Zealand Geothermal Workshop |
2015 |
English |
| DATA ANALYSES OF THE AIRBORNE SURVEY TO CLARIFY THE GEOTHERMAL STRUCTURE AND TO EVALUATE THE GEOTHERMAL POTENTIAL |
T. Tosha, T. Shimada, M. Fukada |
Session 6B:
Geothermal Geophysics |
Geothermal, Airborne Survey, Helicopter, Gravity, Gradiomenter, Time-Domain Magnetotelluric, Magnetic Field. |
New Zealand Geothermal Workshop |
2015 |
English |
| THERMAL INFRARED CAMERAS AND DRONES: A MATCH MADE IN HEAVEN FOR COST-EFFECTIVE GEOTHERMAL EXPLORATION, MONITORING AND DEVELOPMENT |
M.C. Harvey and K. Luketina |
Session 6B:
Geothermal Geophysics |
thermal, infrared, geothermal, exploration, camera, drone, uav, rpas, New, Zealand. |
New Zealand Geothermal Workshop |
2015 |
English |
| SEPARATING INTRINSIC FROM SCATTERING SEISMIC WAVE ATTENUATION FROM FULL WAVEFORM SONIC LOGS IN A
GEOTHERMAL FIELD |
E. Durán, K. van Wijk, L. Adam and I. Wallis |
Session 6B:
Geothermal Geophysics |
Ngatamariki, attenuation, sonic logging, radiative transfer, quality factor. |
New Zealand Geothermal Workshop |
2015 |
English |
| STANDARDISED RESERVOIR MODEL DESIGN FOR SIMULATING PRESSURE TRANSIENTS IN GEOTHERMAL WELLS |
K. McLean, S.J. Zarrouk |
Session 6A:
Reservoir Engineering/Well Testing |
Pressure transient analysis, well testing, geothermal wells, derivative plot, TOUGH2, PyTOUGH, numerical models. |
New Zealand Geothermal Workshop |
2015 |
English |
| IMPACT OF COLD WATER INJECTION ON GEOTHERMAL PRESSURE TRANSIENT ANALYSIS: A RESERVOIR MODELLING ASSESSMENT |
K. McLean, S.J. Zarrouk |
Session 6A:
Reservoir Engineering/Well Testing |
Pressure transient analysis, well testing, geothermal wells, derivative plot, TOUGH2, PyTOUGH, cold water injection, temperature effect. |
New Zealand Geothermal Workshop |
2015 |
English |
| Linear Impermeable Boundary in Geothermal Pressure Transient Analysis: a Reservoir Modelling Assessment |
K. McLean, S.J. Zarrouk |
Session 6A:
Reservoir Engineering/Well Testing |
Pressure transient analysis, well testing, geothermal wells, derivative plot, TOUGH2, PyTOUGH, numerical models, impermeable boundary, fault. |
New Zealand Geothermal Workshop |
2015 |
English |
| A Practical Application of Chloride Mass Balance Method to the Evaluation of a Geothermal Steam Gathering System in Indonesia |
Z.J. Dong, R.J. Adams |
Session 6.3 Geochemistry |
Geothermal, power station, tracer testing, separator performance |
New Zealand Geothermal Workshop |
2020 |
English |
| Turbulence Mediated Rapid Alumuinosilicate Formation in Hydrothermal Vein Breccia: Ngatamariki Geothermal Powerstation, New Zealand |
C.J. Newton |
Session 6.3 Geochemistry |
Aluminosilicate, aluminous, silica boehmite, aluminium, scale, precipitation, binary, hydrothermal |
New Zealand Geothermal Workshop |
2020 |
English |
| Experimental Determination of Rate Constants for the Breakdown of the Organic Tracers 2-NSA, 2,6-NDS, 2,7-NDS, 1,5-NDS and 1,6-NDS Under Geothermal Conditions |
L. Sajkowski, B.W. Mountain and T.M. Seward |
Session 6.3 Geochemistry |
tracer studies, naphthalene disulfonic acid, naphthalene sulfonic acid, NDS, NSA, experimental geochemistry |
New Zealand Geothermal Workshop |
2020 |
English |
| Co2 Discharge from Lake Rotoiti, New Zealand |
T.J. Yang, I. Chambefort, A. Mazot, M. Rowe, B. Scott, N. MacDonald, C. Werner, C. de Ronde, T. Fischer |
Session 6.3 Geochemistry |
Lake Rotoiti; CO2 flux; dissolved gases |
New Zealand Geothermal Workshop |
2020 |
English |
| Analytical models of degassing and regassing geothermal systems |
D. Dempsey |
Session 6.3 - RESERVOIR MODELLING 2 |
Carbon dioxide, emissions, lumped parameter model, depressurisation, analytical solution, degassing |
New Zealand Geothermal Workshop |
2025 |
English |
| From natural description to simulation: Large language models for geothermal engineering |
S. Huang, Z.H.C. Kan, M. Gravatt, A. Catalinac, C. Walker, R. Nicholson, A. de Beer, P. Denny, J. OSullivan, O.J. Maclaren |
Session 6.3 - RESERVOIR MODELLING 2 |
Artificial Intelligence, Large Language Models, JSON, Validation, Semantic Accuracy, Retrieval Augmented Generation, Chain of Thought, Prompt Engineering, Fine-tuning, Waiwera |
New Zealand Geothermal Workshop |
2025 |
English |
| The effect of a temperature-dependent permeability limit on the convective upflow and temperature in a numerically modelled geothermal system |
D.Banerjee, D. Dempsey, D. Cusack, J. Hewett, B. Kennedy, J. Cater |
Session 6.3 - RESERVOIR MODELLING 2 |
Brittle-ductile, flow, temperature-dependent permeability, convection, geothermal |
New Zealand Geothermal Workshop |
2025 |
English |
| An integrated Python-based workflow for geological and geothermal fluid flow modelling to investigate lateral fluid movement in the Taupo Volcanic Zone |
S. Pearson-Grant, J. OSullivan, L. Carson, H. Seebeck, A. Croucher, J. Barretto, J. Riffault, M. Gravatt, M. OSullivan, E. Bertrand |
Session 6.3 - RESERVOIR MODELLING 2 |
TVZ, geological modelling, geothermal fluid flow, reservoir modelling, AUTOUGH, GemPy |
New Zealand Geothermal Workshop |
2025 |
English |
| A pioneer application of downhole tracer injection in geothermal production wells |
J.Z. Dong, F. Hanik, C. McBride, R.Y. Jaen, C. McGrath |
Session 6.3 - GEOCHEMISTRY 2 & GEOTHERMAL GEOLOGY 2 |
geothermal, geochemistry, tracer testing, TFT, tracer dilution |
New Zealand Geothermal Workshop |
2024 |
English |
| Characterisation of tonalite and andesite prior to reaction with CO2-rich fluids |
B. Lynne, A. Morriss, E. Kaya, L. Adam, J. Mering |
Session 6.3 - GEOCHEMISTRY 2 & GEOTHERMAL GEOLOGY 2 |
Andesite, tonalite, core, reversing carbon emissions, CO2-rich injectate |
New Zealand Geothermal Workshop |
2024 |
English |
| Comparative study of silica inhibitor versus pH modification in the geothermal system |
A. Sasoni, A. Wibawa, N.C. Amin, L. Muller, M. Low, M. Bluemle, M. Todd, M. Thasril, H. Azizah, E. Meliala |
Session 6.3 - GEOCHEMISTRY 2 & GEOTHERMAL GEOLOGY 2 |
Silica Inhibitors, Silica Deposition, Field Evaluation |
New Zealand Geothermal Workshop |
2024 |
English |