| Buoyancy Vortex Power from Low-Temperature Heat: Progress |
N.A. Hawkes, R.G.J. Flay, J.E. Cater, M. MacDonald |
Session 6.2 Future Technologies and Projects |
missing, please address |
New Zealand Geothermal Workshop |
2020 |
English |
| Geothermal Development: a Game of Chance and Wit |
S. Abd Ghafar, O. Goh, V. Hoepfinger, E. Hunter, J. Jones, B. Murphy and J. Potter |
Session 6.2 Future Technologies and Projects |
Geothermal development, educational game, diversity, STEM, community engagement, WING |
New Zealand Geothermal Workshop |
2020 |
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 |
| Simulating Effect of Insulated Drillpipe on Downhole Temperature in Supercritical Geothermal Well Drilling |
R. Ando and S. Naganawa |
Session 7.2 |
supercritical geothermal well drilling, down-hole cooling, mud circulation, insulated drill pipe, numerical simulation |
New Zealand Geothermal Workshop |
2020 |
English |
| Welltec Completion Solutions Metal Expandable Packer and 2nd Stage Cementing for Geothermal Well Re-Lining |
K.I. Jamieson, E. Dalland and G.C. Carlos |
Session 7.2 |
— |
New Zealand Geothermal Workshop |
2020 |
English |
| Drill Bits Selection Analysis in Non-Consignment Procurement Arrangement in Geothermal Drilling Project |
R. Kusumawardani, D. Alamsyah, P. Asaari, A. Burnama, K.D. Yasa |
Session 7.2 |
drill bits, drilling procurement, geothermal drilling |
New Zealand Geothermal Workshop |
2020 |
English |
| Significance and Methodology of Geothermal Resource Potential Survey in Japan |
K. Tano, K. Naito, D. Hyodo |
Session 7.2 |
Geothermal, JOGMEC, Resource Potential Survey, Airborne Geophysical Survey, AGG, HTEM, Heat-flow Drilling, Corling |
New Zealand Geothermal Workshop |
2020 |
English |
| Hydrothermal Alteration and Fluid Characteristics Study of Panti Geothermal Field, Pasaman Regency, West Sumatra, Indonesia |
P.A. Wibisono and N.R. Herdianita |
Session 7.2 |
Fluid characteristic, geochemistry, geothermal, hydrothermal alteration, Panti |
New Zealand Geothermal Workshop |
2020 |
English |
| Well Intervention and Enhancement in Dieng Geothermal Field, Indonesia |
I.A. Elfajrie, S.K. Adityawan, L.H. Judawisastra, M.I. Nurpratama, D. Herman and R.C.M. Malate |
Session 7.2 |
Dieng, well enhancement, acid stimulation |
New Zealand Geothermal Workshop |
2020 |
English |
| Applying EGS (Artificial Water Recharge) to a Geothermal Reservoir in Japan |
K. Yoshimatsu, T. Ichinohe, T. Okabe, M. Kato, Y. Abe, Y. Yoshie, H. Asanuma and K. Okamoto |
Session 7.3 |
EGS, R&D, Water Injection, Artificial reservoir, Artificial water recharge, Recharging, Simulation, Reservoir Management, AE |
New Zealand Geothermal Workshop |
2020 |
English |
| Covid-19’s Impacts on Geothermal Drilling Projects in Indonesia |
F. Fininda, V. Agustino, F. Muhammad and P. Asaari |
Session 7.3 |
COVID-19, geothermal, drilling, Indonesia |
New Zealand Geothermal Workshop |
2020 |
English |
| Opportunities for Electricity Generation with Binary Cycle Power Plants in Lumut Balai Geothermal Area |
D.S. Gunawan |
Session 7.3 |
Lumut Balai, Brine, Binary Cycle |
New Zealand Geothermal Workshop |
2020 |
English |
| Hydrogeochemical Characteristics of Geothermal Water in Mount Lawu, Indonesia |
D.N. Sahdarani, M.A. Ponka, D.A. Yoga, D.T. Kurniadi and Supriyanto |
Session 7.3 |
Mount Lawu, Indonesia, hydrogeochemical |
New Zealand Geothermal Workshop |
2020 |
English |
| Pre-Independence Africa: a Lost Opportunity for Geothermsal Resource Development |
R.K.B Nyakabwa-Atwoki |
Session 7.3 |
Africa, colonialization, diet, European, geothermal, hominin fire use; human evolution, independence, manifestations, Paleo-Indians, settlers |
New Zealand Geothermal Workshop |
2020 |
English |
| Discrete Vs Integrated Project Management (IPM) and Integrated Drilling Service (IDS) Contract for Geothermal Drilling in Indonesia |
V. Agustino, F. Muhammad, F. Fininda, D. Adityatama, A. Krishamidan, P. Asaari, S. Nainggolan |
Session 8.2 |
Geothermal, Drilling, Contract, Indonesia |
New Zealand Geothermal Workshop |
2020 |
English |
| Future Success Low Temperature Micro Geothermal Power Generation |
R. Emrich |
Session 8.2 |
Geothermal, Organic Rankine Cycle, Power Generation, Energy Efficiency |
New Zealand Geothermal Workshop |
2020 |
English |
| Comparison of Wellhead Completion Designs for Geothermal Operations in Indonesia: Expansion Spool and Casing Head Completions |
F.R. Putri, D. Alamsyah, D. Adityatama, R. Putri, S. Nainggolan, A. Burnama and A. Krishamidan |
Session 8.2 |
Geothermal Wellhead, Wellhead Completions, Casing Head Flange, Expansion Spool, Geothermal, Drilling, Indonesia |
New Zealand Geothermal Workshop |
2020 |
English |