| Overview and Preliminary Results from the PoroTomo Project at Brady Hot Springs, Nevada: Poroelastic Tomography by Adjoint Inverse Modeling of Data from Seismology, Geodesy, and Hydrology |
Kurt L. FEIGL and PoroTomo Team |
Geophysics |
InSAR, GPS, DAS, DTS |
Stanford Geothermal Workshop |
2017 |
English |
| Analysis of a Long-Term Test by Inverse Modeling Surface Deformation as Measured by InSAR |
John AKERLEY, Kurt L. FEIGL, Michael A. CARDIFF, Patrick WALSH, Sam BATZLI |
Geophysics |
InSAR data, subsurface characterization |
Stanford Geothermal Workshop |
2018 |
English |
| Does the Geothermal Activity in Southern Paris Induce Detectable Ground Movements? the InSAR Approach |
Catherine FORMENTO, Frédéric HUGUET, Anne URDIROZ, Fifamè KOUDOGBO, Patrick EGERMANN, Delphine PATRIARCHE |
Geophysics |
InSAR ; radar interferometry ; subsidence ; Paris basin ; Dogger ; geostatistics ; variogram ; factorial kriging |
World Geothermal Congress |
2020 |
English |
| Geodetic Measurements and Numerical Models of Deformation: Examples from Geothermal Fields in the Western United States |
S Tabrez ALI, John AKERLEY, Elena C BALUYUT, Nicholas C DAVATZES, Janice LOPEMAN, Joseph MOORE, Mitchell PLUMMER, Paul SPIELMAN, Ian WARREN and Kurt L FEIGL |
Geophysics |
InSAR |
Stanford Geothermal Workshop |
2016 |
English |
| Innovative Drilling Technology for Supercritical Geothermal Resources Development |
Shigemi NAGANAWA, Noriyoshi TSUCHIYA, Takashi OKABE, Tatsuya KAJIWARA, Kuniaki SHIMADA, Norio YANAGISAWA |
Drilling |
innovative drilling bit, thermal-shock failure of rock, venturi effect, supercritical geothermal resources |
Stanford Geothermal Workshop |
2017 |
English |
| Ursachen der Injektivitaetszunahme im Betrieb geothermischer Bohrungen im Malm des Molassebeckens |
Markus Wolfgramm, Johannes Birner, Susanne Diaz, Philipp Lang |
— |
Injektivitaet, Betrieb, Scaling & Korrosion, Stimulation, Karbonate |
Der Geothermiekongress |
2015 |
Deutsch |
| Cross-Hole Periodic Hydraulic Testing of Inter-Well Connectivity |
Matthew Becker, Eric Guiltinan |
HDR/EGS |
injectivity, tracer, EGS, hydraulic tests |
Stanford Geothermal Workshop |
2010 |
English |
| Validation of a Coupled Thermal-Hydrological-Mechanical Model Through a Comparative Study of Shear Stimulation in Two Geothermal Environments: USA and New Zealand |
David Dempsey, Jonathon Clearwater, Sharad Kelkar and Irene Wallis |
— |
injectivity, stimulation, numerical model, coupled flow-stress, permeability |
New Zealand Geothermal Workshop |
2013 |
English |
| Investigation of Mesh Sensitivity in Coupled Thermalhydrological- Mechanical Models: Examples from Desert Peak, Nevada, USA and Ngatamariki, New Zealand |
S. Kelkar, D. Dempsey, G. Zyvoloski, J. Pogacnik |
— |
injectivity, stimulation, numerical model, coupled flow-stress, mesh sensitivity |
New Zealand Geothermal Workshop |
2013 |
English |
| Analyzing the Impact of Mineral Precipitation from Geothermal Water on the Injectivity of Wells |
Leszek PAJĄK, Paweł WOJNAROWSKI, Barbara TOMASZEWSKA |
Injection |
injectivity, solid precipitation |
Stanford Geothermal Workshop |
2025 |
English |
| Ahuachapán Reinjection System Ensurement |
Juan Carlos Ábrego Castillo |
23. Injection Technology |
Injectivity, reinjection, inhibition, pressure, mass flow, pumping station, pipeline, Ø pipe diameter |
World Geothermal Congress |
2010 |
English |
| Using the Pressure While Drilling Data to Inform Drilling Decisions in the Kawerau and Rotokawa Geothermal Fields, NZ |
Morgane LE BRUN, Lutfhie AZWAR, Andrew MARSH |
Reservoir Engineering |
Injectivity, Pressure While Drilling, Feedzones, Capacity modelling |
World Geothermal Congress |
2020 |
English |
| EGS Reservoir Characterization Through Injectivity and Steady-State Circulation Tests |
Deniz ERTAS |
Enhanced Geothermal Systems |
injectivity, leakoff, circulation, reservoir model |
Stanford Geothermal Workshop |
2025 |
English |
| Reactive Transport Modelling of Injection Fluid- Reservoir Rock Interaction |
C. Wong, E. Buscarlet, S. Addison, M. Le Brun |
2.1 |
injectivity, injection well, amorphous silica deposition, geochemical modelling, fluid rock interaction |
New Zealand Geothermal Workshop |
2016 |
English |
| Inferring Production Performance from Early Injectivity Tests |
Marc PERREAUX, Patrick EGERMANN, Martial SAQUER |
Reservoir Engineering |
injectivity test, productivity index, production performance, well modelling |
World Geothermal Congress |
2020 |
English |
| Addressing the Problem of Decreased Capacity of an Injection Well Due to Accumulation of Debris - the Experience in Well KN1RD, Philippines |
James B. Nogara, Benson M. G. Sambrano, Lorena C. M. Daco-ag and Alejandro V. Catacutan |
23. Injection Technology |
Injectivity Index, Work Over, Injection Well, Solids |
World Geothermal Congress |
2010 |
English |
| Permeability Mapping |
Maxwell WILMARTH and Lutfhie AZWAR |
Resource Assessment |
Injectivity Index, II, Productivity Index, PI, field, reservoir, boundary, permeability, feedzone |
World Geothermal Congress |
2015 |
English |
| Understanding Geothermal Return Well Injectivity Decline -- the Case for Spatially Correlated Poroperm Distributions Rather Than Deep-bed Filtration |
Maren BREHME and Peter LEARY |
Injection Technology |
injectivity decline, poroperm distributions, spatial correlation, flow modelling |
World Geothermal Congress |
2020 |
English |
| Natural and Altered Physical Flow Structures in the Earth´s Crust with Applications for Geothermal Energy |
Maren BREHME, Peter LEARY, Harald MILSCH, Sigitas PETRAUSKAS, Robertas VALICKAS, Yustin KAMAH and Guido BLÖCHER |
Injection |
injectivity decline, permeability, field-productivity, well-core, well-logs, spatial correlation, pore clogging |
Stanford Geothermal Workshop |
2018 |
English |
| Recent Geochemical Tracing of Injection-Related Reservoir Processes in the NCPA Geysers Field |
Truesdell, Alfred; Smith, Bill; Enedy, Steve; Lippmann, Marcelo |
Injection; Vapor dominated reservoirs; Gas; Geothermometers; |
Injection; Vapor-dominated Systems; Gas; Geothermometers; Tracers |
Geothermal Resources Council Transactions |
2001 |
English |