| Stratigraphy and Hydrothermal Alteration Encountered by Monitor Wells Completed at Ngatamariki and Orakei Korako in 2011 |
Catherine Boseley, Greg Bignall, Andrew Rae, Isabelle Chambefort, Brandon Lewis |
01. Geothermal Geology |
Ngatamariki, Orakei Korako, Monitor Wells, Geology, Hydrothermal Alteration |
New Zealand Geothermal Workshop |
2012 |
English |
| Ecological Assessment and Sustainable Management of Geothermal Vegetation in The Waikato Region, New Zealand |
Sarah Beadel, William Shaw, Chris Bycroft, and Roger Bawden |
04. Environmental Issues |
Vegetation, threatened plants, management priorities, ecosystems |
New Zealand Geothermal Workshop |
2012 |
English |
| Modelling Thermal Interference and Impacts for Ground Source Heating and Cooling Systems |
Zeb Etheridge |
08. Direct Use |
Ground Source Heat Pumps, Ground Source Heating and Cooling, thermal interference, modelling shallow geothermal, direct use |
New Zealand Geothermal Workshop |
2012 |
English |
| Tectonic Controls on Hydrothermal Fluid Flow in a Rifting Arc, Taupo Volcanic Zone, New Zealand |
Julie Rowland, Candice Bardsley, Drew Downs, Fabian Sepúlveda, Stuart Simmons, and Christopher Scholz |
11. Geothermal Structural Geology and Geomechanics |
inherited structure, permeability, fault-fluid interactions, geothermal, epithermal |
New Zealand Geothermal Workshop |
2012 |
English |
| Formation Assessment in Geothermal Using Wireline Tools - Application and Early Results from the Ngatamariki Geothermal Field, New Zealand |
Irene Wallis, Stephen McCormick, Steve Sewell, Catherine Boseley |
11. Geothermal Structural Geology and Geomechanics |
reservoir characterization, wireline logging, petrophysics, Tahorakuri formation, Poissons ratio, magnetotellurics |
New Zealand Geothermal Workshop |
2012 |
English |
| Ngatamariki Test Rig Results and Findings |
S.J. Addison and K.L. Brown |
02. Geothermal Geochemistry |
Ngatamariki, silica, test plant, antimony, arsenic |
New Zealand Geothermal Workshop |
2012 |
English |
| Success of Multiple Leg Well Completions at the San Jacinto Tizate Geothermal Field, Nicaragua |
K.M. Mackenzie, M.W. Steffen and R. Phillips |
07. Geothermal Engineering - Drilling and Well Testing |
Drilling plan, multiple-leg well, cost-benefit, decision tree, whipstock, inflatable packer |
New Zealand Geothermal Workshop |
2012 |
English |
| Modelling Very Deep Production and Reinjection Using a Regional Scale Model of a TVZ-Like Geothermal Field |
Warwick Kissling, Susan Ellis |
05. Geothermal Engineering - Reservoir Modelling |
Deep geothermal, sustainable production, Taupo Volcanic Zone, convective flow, rift tectonics, brittle-ductile transition |
New Zealand Geothermal Workshop |
2012 |
English |
| Future Directions in Geothermal Modeling |
John Burnell, Emily Clearwater, Adrian Croucher, Warwick Kissling, John O’Sullivan, Michael O’Sullivan, Angus Yeh |
05. Geothermal Engineering - Reservoir Modelling |
Geothermal modelling, TOUGH2 |
New Zealand Geothermal Workshop |
2012 |
English |
| Drilling Confirmation of the Casita Indicated Geothermal Resource, Nicaragua |
P. White, K. Mackenzie, J. Brotheridge, J. Seastres, B. Lovelock and M. Gomez |
07. Geothermal Engineering - Drilling and Well Testing |
Casita, Nicaragua, slimhole, Indicated resource |
New Zealand Geothermal Workshop |
2012 |
English |
| Binary Plant Caustic Dosing Test Rig Development |
Evan Erstich, Arnel Mejorada, Keith Litchi and Kevin Brown |
06. Geothermal Engineering - Production and Management |
Binary, Mineral Scaling, Silica, Corrosion |
New Zealand Geothermal Workshop |
2012 |
English |
| Gravity Modelling of Reporoa Basin, Eastern Taupo Volcanic Zone (TVZ), New Zealand |
Supri Soengkono |
03. Geothermal Geophysics |
3D gravity modelling, volcanic and geothermal areas, Taupo Volcanic Zone (TVZ), Reporoa Basin, Reporoa Caldera, Mihi Volcanic Depression, basement depths |
New Zealand Geothermal Workshop |
2012 |
English |
| Structural and Tectonic Controls of Geothermal Activity in the Great Basin Region, Western USA |
James E. Faulds, Nicholas Hinz, and Corné Kreemer |
11. Geothermal Structural Geology and Geomechanics |
Great Basin, Basin and Range, Walker Lane, structural controls, strain rates, tectonics, Nevada |
New Zealand Geothermal Workshop |
2012 |
English |
| In Situ Spectroscopy as a Tool to Decipher Monomer and Polymer Deposition of Silica Scale |
Peter J. Swedlund, Grant McIntosh |
02. Geothermal Geochemistry |
Silicic acid polymerization, infrared, in situ |
New Zealand Geothermal Workshop |
2012 |
English |
| New Focus on Wellhead Power Generation |
David L. Mendive, and Lawrence H. Green |
06. Geothermal Engineering - Production and Management |
wellhead power generation, small-scale geothermal plant, Eburru, Kenya |
New Zealand Geothermal Workshop |
2012 |
English |
| Development of the Whakatane Graben with a Focus on Structural Blocks Between Maketu and Whakatane |
C. Scholz, J. Rowland & D. Gravley |
11. Geothermal Structural Geology and Geomechanics |
Evolution of Whakatane Graben, Taupo Volcanic Zone |
New Zealand Geothermal Workshop |
2012 |
English |
| Statistical Corrections of Fracture Sampling Bias in Boreholes from Acoustic Televiewer Logs |
C. Massiot, D. McNamara, B. Lewis, L. Price, G. Bignall |
11. Geothermal Structural Geology and Geomechanics |
Fractures, acoustic borehole imaging, sampling bias, TVZ, permeability |
New Zealand Geothermal Workshop |
2012 |
English |
| Study of the Utilization of Fluid from a Condensate Pot for Essential Oil Extraction |
P. Dewi, S. Berutu, A. Rahardianto, H. Abdurrachim |
08. Direct Use |
Condensate, Vetiveria zizanoides, Essential Oil |
New Zealand Geothermal Workshop |
2012 |
English |
| The Role of Geothermal Peer Review Panels in the Management of the Waikato Geothermal Resource |
Jim McLeod |
04. Environmental Issues |
Waikato Region, Geothermal, resource management, regulatory structures |
New Zealand Geothermal Workshop |
2012 |
English |
| Visualisation of Changing Reservoir Conditions at Wairakei Using a 3D Model |
Abbie Dean, Fabian Sepulveda, Paul Bixley, Ed Mroczek |
06. Geothermal Engineering - Production and Management |
productive reservoir, dilution, steam zone, cooling, pressure decline, chloride tick, Wairakei, 3D |
New Zealand Geothermal Workshop |
2012 |
English |