| APPLICATION OF COILED TUBING FOR LIVE WELL WORKOVERS |
D. Wilson, M. Aranas, P. Bixley, J. Anderson, D. Patterson |
Session 4B:
Reservoir Engineering/Drilling |
— |
New Zealand Geothermal Workshop |
2015 |
English |
| MINERAL EXTRACTION FROM NEW ZEALAND’S GEOTHERMAL BRINES: WHERE TO NEXT? |
M. Climo, E. Mroczek, B. Carey, A. Hill, B. Barton |
Session 1B: Above Ground |
New Zealand, mineral extraction, geothermal brines, silica, lithium, market drivers, regulatory framework, legal rights, technologies, chemical composition, economic viability. |
New Zealand Geothermal Workshop |
2015 |
English |
| MONITORING AND QUANTIFYING HEAT LOSS FROM SIGNIFICANT
GEOTHERMAL AREAS VIA REMOTE SENSING |
C. Bromley, S. Ashraf, A. Seward, R. Reeves |
Session 2A: GRN |
monitoring, heat-loss, satellite remote-sensing,
thermal infra-red, calorimeter, Karapiti. |
New Zealand Geothermal Workshop |
2015 |
English |
| 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 |
| SELECTION OF CANDIDATE GEOTHERMAL WELLS FOR DEFLAGRATION |
A.H. Aspiras, J.S. Braganza, C.P. Morente, J.J.C. Austria Jr. |
Session 7A:
Reservoir Engineering/Production |
Geothermal, fracturing, propellant stimulation, deflagration, near wellbore permeability |
New Zealand Geothermal Workshop |
2015 |
English |
| HYBRID SEARCH OF GLOBAL SOLUTIONS FOR HIGHLY NON-LINEAR PROBLEMS USING TREED GAUSSIAN PROCESS AND ADAPTIVE SAMPLING |
A. Vidal, R. Archer |
Session 5A:
Reservoir Engineering/Modelling |
Surrogate modelling, calibration, global search, geothermal modelling. |
New Zealand Geothermal Workshop |
2015 |
English |
| USING ABAQUS TO SIMULATE THE TRIAXIAL STRESS STRAIN
BEHAVIOR OF CORE SAMPLES FROM THE WAIRAKEI/TAUHARA
GEOTHERMAL FIELD |
J. Pogacnik, W. Koros, J. O`Sullivan, M. Pender, M. O`Sullivan, C. Bromley. |
Session 7B:
Reservoir Engineering/Modelling |
Wairakei subsidence, Cam-clay model, finite element
method, triaxial testing |
New Zealand Geothermal Workshop |
2015 |
English |
| FOAM SLURRY FOR CEMENTING CASING IN GEOTHERMAL WELLS |
V.C. Perez, S. Pye, A. Wilke |
Session 9B:
Reservoir Engineering/Production |
Geothermal, drilling, foamed cement, well integrity |
New Zealand Geothermal Workshop |
2015 |
English |
| EXPLORATION OF STRATO-VOLCANIC GEOTHERMAL SYSTEMS (PARADIGMS) |
M.P. Hochstein |
Session 5C:
Next 10,000MW |
Strato-volcanoes, conduits, acid magmatic con-densates, rock dissolution, acidic and neutral pH fluids, advective flows, flank discharges, paradigms inferring thermal reservoirs, power potential estimates. |
New Zealand Geothermal Workshop |
2015 |
English |
| KAITIAKITANGA AND THE NEXT 10,000 MEGAWATTS |
A. Wilson, T. Nicholson, D. Bradshaw |
Session 5C:
Next 10,000MW |
Kaitiaki trustee, minder, guard, custodian, guardian, caregiver, keeper, steward. |
New Zealand Geothermal Workshop |
2015 |
English |
| INFORMATION FOR GEOTHERMAL RESOURCE MANAGEMENT: THE CURRENT LAW AND POSSIBLE REFORM |
P. Parson |
Session 7C:
Next 10,000MW |
Regulation, policy, information, information sensitivity, resource management, sustainability, integration |
New Zealand Geothermal Workshop |
2015 |
English |
| DEVELOPMENT AND VALIDATION OF ANNULAR FINNED TUBES EVAPORATOR FOR CROSS-FLOW CO-CURRENT EXHAUST GAS - R245FA ORC SYSTEM |
H. Abbas, B. Habib, M. Farid |
Session 3B: Above Ground (Binary - ORC) |
ORC, exhaust gas, R245fa refrigerant, evaporator, annular finned tube, heat exchanger, cross flow gas correlations, HTRI, design optimization, innovation, CFD, ANSYS/CFX. |
New Zealand Geothermal Workshop |
2015 |
English |
| GEOLOGICAL AGENCY OF INDONESIA’S EXPLORATION STRATEGY
ON NON-VOLCANIC GEOTHERMAL AREAS |
R. Wahyuningsih, E. Suhanto, A. Munandar |
Session 9A:
Geology |
Indonesia, non volcanic, exploration strategy |
New Zealand Geothermal Workshop |
2015 |
English |
| MOISTURE REMOVAL SYSTEMS IN GEOTHERMAL POWER SYSTEMS |
B. Arifien, S.J. Zarrouk |
Session 2B: Above Ground |
Geothermal, Moisture Removal, Scrubber, Demister, Steam dryer, Inline Vortex Separator, Diverging separator, Sounders-brown |
New Zealand Geothermal Workshop |
2015 |
English |
| SCRUBBING LINES IN GEOTHERMAL POWER GENERATION SYSTEMS |
B. Arifien, S.J. Zarrouk, W. Kurniawan |
Session 2B: Above Ground |
Drain pot, scrubbing line, single droplet model, terminal velocity, catchpot and gravity setting theory |
New Zealand Geothermal Workshop |
2015 |
English |
| PERSONAL GAS DETECTION SELECTION AND OPERATION FOR GEOTHERMAL POWER AT MIGHTY RIVER POWER |
S.J. Addison, I.M. Richardson, G.D. Thomas |
Session 2C: Environmental Issues |
gas detection, carbon dioxide, hydrogen sulfide, health and safety, pentane, flammability, carbon monoxide, oxygen |
New Zealand Geothermal Workshop |
2015 |
English |
| GEOCHEMICAL RESPONSE OF THE ROTOKAWA RESERVOIR TO THE FIRST 5 YEARS OF NGA AWA PURUA PRODUCTION |
S.J. Addison, J.A. Winick, S.M. Sewell, E. Buscarlet, D. Hernandez, F.L. Siega |
Session 1C:
Dick Glover Memorial Session on Geochemistry |
Rotokawa, geochemistry, Nga Awa Purua, dilution, silica, boiling, production |
New Zealand Geothermal Workshop |
2015 |
English |
| ROTOKAWA RESERVOIR TRACER TEST HISTORY |
S.J. Addison, J.A. Winick, B.W. Mountain, F.L. Siega |
Session 1C:
Dick Glover Memorial Session on Geochemistry |
Rotokawa, Tracer Test, Iodine, NSA, NDSA, Radioisotope, I-125 |
New Zealand Geothermal Workshop |
2015 |
English |
| RELICT AND MODERN EPIDOTE: LESSONS FROM RANTAU DEDAP, SUMATERA |
P. White, D. Dyaksa |
Session 4C:
Geothermal Geology |
Rantau Dedap, hydrothermal alteration, epidote, relict, modern. |
New Zealand Geothermal Workshop |
2015 |
English |
| STUDY OF PRODUCTION-INJECTION STRATEGIES OF SYNTHETIC GEOTHERMAL RESERVOIR LIQUID-DOMINATED MODEL
WITH NUMERICAL SIMULATION |
H. Berian Pratama, N.M. Saptadji |
Session 7B:
Reservoir Engineering/Modelling |
Liquid-Dominated Reservoir, Steam Cap, Sustainable Production. |
New Zealand Geothermal Workshop |
2015 |
English |