| Cloud computing for complex geothermal simulations using the parallel software Waiwera |
K. Dekkers, A. Croucher, M. Gravatt, T. Renaud, R. Nicholson, O. Maclaren, J. OSullivan, M. OSullivan |
Session 1.2 - RESERVOIR MODELLING 1 |
Cloud Computing, High-Performance Computing, Waiwera, Uncertainty Quantification, Resource Assessment |
New Zealand Geothermal Workshop |
2023 |
— |
| Fast-tracking numerical modelling projects using Volsung and Leapfrog Energy |
C. Baxter, J. Clearwater, P. Franz, J. OBrien, B. Williams |
Session 1.2 - RESERVOIR MODELLING 1 |
modelling, reservoir model, reservoir simulation, geological model, conceptual model, Volsung, Leapfrog |
New Zealand Geothermal Workshop |
2023 |
— |
| Greenfield resource assessment: maximising early stage data to constrain uncertainty |
T. Jones, C. Saunders, K. Dekkers, M. Gravatt, R. Nicholson, O. Maclaren, T. Renaud, M. OSullivan, J. OSullivan |
Session 1.2 - RESERVOIR MODELLING 1 |
Resource assessment, reservoir simulation, uncertainty quantification, approximate Bayesian computation |
New Zealand Geothermal Workshop |
2023 |
— |
| Towards a new framework for the systematic assessment of Indonesia’s undeveloped geothermal resources |
J. OSullivan, W. Alia, A. Aloanis, K. Dekkers, A. Fuad, M. Gravatt, B. Nagoro, R. Nugraha, J. Popineau, A. Pratama, F. Rahmansyah, T. Renaud, J. Riffault, I. Takodama, R. Tonkin, M. OSullivan |
Session 1.2 - RESERVOIR MODELLING 1 |
Resource Assessment, Indonesia, Geothermal Reservoir Simulation, Uncertainty Quantification, Waiwera |
New Zealand Geothermal Workshop |
2024 |
English |
| Updates to the model of lithium extraction from the Salton Sea geothermal field |
J. OSullivan, T. Renaud, J. Popineau, J. Riffault |
Session 1.2 - RESERVOIR MODELLING 1 |
Geothermal reservoir simulation, Salton Sea, Lithium, Chloride, Imperial Valley, Waiwera |
New Zealand Geothermal Workshop |
2024 |
English |
| Numerical modelling and resource assessment of the NRV geothermal field, Colombia |
A.J.P. Mendez, J. OSullivan, K. Dekkers |
Session 1.2 - RESERVOIR MODELLING 1 |
Nevado del Ruiz Volcano (NRV), geothermal modelling, resource assessment, uncertainty |
New Zealand Geothermal Workshop |
2024 |
English |
| Using T2well for simulating coupled wellbore-reservoir simulations |
R.P. Nugraha, R. Tonkin, T. Renaud, J. OSullivan, M.J. OSullivan |
Session 1.2 - RESERVOIR MODELLING 1 |
Wellbore, Reservoir, 3D Model, Natural State, Production, Simulator, Tightly Coupled |
New Zealand Geothermal Workshop |
2024 |
English |
| Numerical experiments with a model of a supercritical geothermal system |
J. OSullivan, M. OSullivan, A. Croucher, J. Riffault, M. Gravatt, R. Tonkin |
Session 1.2 - RESERVOIR MODELLING 1 |
Supercritical geothermal system, numerical
model |
New Zealand Geothermal Workshop |
2024 |
English |
| Uncertainty quantification of reservoir models to assess the potential of Greenfields: A case study on inclusion of multiple conceptual models |
M. Ikeya, K. Dekkers, C. Baxter, M. Gravatt, T, Renaud, J. OSullivan |
Session 1.2 - RESERVOIR MODELLING 1 |
Geothermal reservoir simulation, Uncertainty quantification, Resource assessment, Pico Alto Geothermal Field, Alteration model |
New Zealand Geothermal Workshop |
2024 |
English |
| The use of numerical modelling for characterising deep geothermal reservoirs: A case study of the Upper Rhine Graben |
B. Vallier |
Session 1.2 - RESERVOIR MODELLING 1 |
Geothermal reservoir, Thermal conductivity, Permeability, Numerical modelling, Cap-rock, Thermal gradient, Gravimetry, Brine rheology |
New Zealand Geothermal Workshop |
2025 |
English |
| Application of numerical simulation method with experimental design in the Sibayak geothermal field, Indonesia |
E. Firanda, M.P. Canilandi, P. Hastuti |
Session 1.2 - RESERVOIR MODELLING 1 |
Numerical simulation, experimental design, Sibayak field |
New Zealand Geothermal Workshop |
2025 |
English |
| The new geological and natural state model of Hululais geothermal field |
S.S. Nainggolan, I. Prasetyo, Sardiyanto, M. Gravatt, J. OSullivan, K. Titus |
Session 1.2 - RESERVOIR MODELLING 1 |
3D Geological Model, Numerical Simulation, Natural State |
New Zealand Geothermal Workshop |
2025 |
English |
| Resource assessment of the Tecuamburro geothermal system using reservoir simulation |
J. Xicara, J. OSullivan, M. Gravatt, M.J. OSullivan, K. Dekkers, J. Riffault, C. Maldonado, A. Gutierrez-Orrego |
Session 1.2 - RESERVOIR MODELLING 1 |
Approximate Bayesian Computation, geothermal modeling framework, digital conceptual model, reservoir model, resource assessment, uncertainty quantification, Waiwera |
New Zealand Geothermal Workshop |
2025 |
English |
| Integrating geological uncertainty into geothermal reservoir simulations with Bayesian optimization workflows |
J. Rihet, M. Abd-allah, S. Pearson-Grant, J. Patterson |
Session 1.2 - RESERVOIR MODELLING 1 |
Modelling framework, Geothermal Reservoir Simulation, Waiwera, Automation, Aspen SKUA, Aspen Tempest ENABLE |
New Zealand Geothermal Workshop |
2025 |
English |
| Enhancing early-stage geothermal resource assessment through uncertainty modelling of the clay cap |
T. Haartmans, K. Dekkers, M. Gravatt, J. OSullivan, B. Nagoro, J. Popineau, T. Renaud, J. Riffault, R. Tonkin, M. OSullivan |
Session 1.2 - RESERVOIR MODELLING 1 |
reservoir modeling, greenfield, resource assessment, geological uncertainty, automated clay cap generation |
New Zealand Geothermal Workshop |
2025 |
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 |