| Hydraulic Fracturing in Limestone: A Case Study of Two EGS Projects in the Netherlands |
Kees VAN DER HOORN, Noortje HEIJNEN, Mark GANKEMA, Gerrit NITTERS |
Enhanced Geothermal Systems |
limestone, EGS, waterfrac |
Stanford Geothermal Workshop |
2012 |
English |
| Modeling Liquid Dominated Two Phase Flow in Geothermal Reservoirs in Vicinity to, and Inside Wells |
Larus THORVALDSSON, Halldor PALSSON |
Modeling |
reservoir modeling, wellbore-reservoir interaction, two-phase flow |
Stanford Geothermal Workshop |
2012 |
English |
| Exponential Euler Time Integrator for Simulation of Geothermal Processes in Heterogeneous Media |
Antoine TAMBUE, Inga BERRE, Jan NORDBOTTEN, Tor Harald SANDVE |
Reservoir Engineering |
geothermal processes, exponential integrator, Krylov subspace , fast time integrators |
Stanford Geothermal Workshop |
2012 |
English |
| On the Role of Thermal Stress in Reservoir Stimulation |
Sergej TARASOVS, Ahmad GHASSEMI |
Enhanced Geothermal Systems |
fracture propagation, displacement discontinuity method, thermoelasticity, stress intensity factor |
Stanford Geothermal Workshop |
2012 |
English |
| Use of Downhole Mud-Driven Hammer for Geothermal Applications |
Catalin TEODORIU |
Emerging Technology |
hammer drilling, vibrations, geothermal well costs |
Stanford Geothermal Workshop |
2012 |
English |
| Using Boundary Element Modeling of Faulting to Predict Stress and Fractures in Geothermal Reservoirs and Explore Parameter Uncertainty |
M. SWYER and Nick DAVATZES |
Modeling |
fault, BEM, sensitivity model, stress, EGS |
Stanford Geothermal Workshop |
2012 |
English |
| Deep Geothermal Reservoirs with Fluid at Supercritical Conditions |
Mario-César SUÁREZ-ARRIAGA, and Fernando SAMANIEGO V. |
Reservoir Engineering |
deep geothermal, submarine geothermal systems, energy potential, supercritical conditions |
Stanford Geothermal Workshop |
2012 |
English |
| Continuous Gravity Measurement for Practical Monitoring |
Mituhiko SUGIHARA and Kazunari NAWA |
Geophysics |
gravity monitoring, continuous measurement, CO2 sequestering, geothermal field |
Stanford Geothermal Workshop |
2012 |
English |
| The Use of Geothermal Portable Wellhead Turbine Power Generators to Accelerate Geothermal Development in Kenya |
Joel SUTTER and Dominic MUTAI |
Emerging Technology |
wellhead turbine, electric power generation, power plants |
Stanford Geothermal Workshop |
2012 |
English |
| Declined Mass Trends of Unbalanced Production to Recharge Activity in Kamojang Geothermal Field, Indonesia: a Continuous Monitoring with Hybrid Gravimetry |
Yayan SOFYAN, Yunus DAUD, Supriyanto SUPARNO, Ahmad YANI, Tommy HERDIANSYAH, Jun NISHIJIMA, Yasuhiro FUJIMITSU, Sachio EHARA and Yoichi FUKUDA |
Geophysics |
unbalanced mass, declined mass trends, gravity monitoring, Kamojang |
Stanford Geothermal Workshop |
2012 |
English |
| A Thermal-Hydrological-Chemical Model for the Enhanced Geothermal System Demonstration Project at Newberry Volcano, Oregon |
Eric SONNENTHAL, Nicolas SPYCHER, Owen CALLAHAN, Trenton CLADOUHOS, Susan PETTY |
Modeling |
Newberry, EGS, reaction-transport, geochemistry |
Stanford Geothermal Workshop |
2012 |
English |
| A Well by Well Method for Estimating Surface Heat Flow For Regional Geothermal Resource Assessment |
George STUTZ, Mitchell WILLIAMS, Zachory FRONE, Tim REBER, David BLACKWELL, Teresa JORDAN, Jefferson TESTER |
Enhanced Geothermal Systems |
heat flow calculation, bottom hole temperature, EGS mapping, data incorporation and analysis |
Stanford Geothermal Workshop |
2012 |
English |
| Building a Community-based Data Network for Geothermal Energy |
Walter S. SNYDER, Joseph N. MOORE, David D. BLACKWELL, Tonya BOYD, Roland N. HORNE, and Lisa SHEVENELL |
General |
data, geothermal, network, |
Stanford Geothermal Workshop |
2012 |
English |
| Stress Heterogeneity and Natural Fractures in the Basel EGS Granite Reservoir Inferred from an Acoustic Televiewer Log in the Basel-1 Well |
Sakalima G. SIKANETA, Keith F. EVANS |
Enhanced Geothermal Systems |
stress, fracture, seismicity, borehole, geophysics, seimicity, EGS |
Stanford Geothermal Workshop |
2012 |
English |
| Geothermal Resource Assessment: A Detailed Approach to Low-Grade Resources in the States of New York and Pennsylvania |
Elaina N. SHOPE, Timothy J. REBER, George R. STUTZ, Gloria A. AGUIRRE, Teresa E. JORDAN, Jefferson W. TESTER |
Enhanced Geothermal Systems |
direct use, New York, Pennsylvania, low-grade, resource assessment |
Stanford Geothermal Workshop |
2012 |
English |
| Quantifying Water Saturation in Steel Pipes using X-rays |
Haraldur SIGURDSSON, AUDUNSSON Haraldur, SAEVARSDOTTIR Gudrun, GUDJONSDOTTIR Maria Sigridur. |
Reservoir Engineering |
geothermal reservoirs, relative permeability, measurements, two-phase flow, water saturation quantification, X-ray |
Stanford Geothermal Workshop |
2012 |
English |
| Geothermal Resources Development and Utilization in Daqing Zone |
SHI Shangming, ZHU Huanlai |
Introduction |
Daqing, geothermal resources, geothermal field, sedimentary basin |
Stanford Geothermal Workshop |
2012 |
English |
| Integrated MT and Natural State Temperature Interpretation for a Conceptual Model Supporting Reservoir Numerical Modelling and Well Targeting at the Rotokawa Geothermal Field, New Zealand |
Steve SEWELL, William CUMMING, Lutfhie AZWAR, Candice BARDSLEY |
Geophysics |
MT, natural state temperature, Rotokawa |
Stanford Geothermal Workshop |
2012 |
English |
| Simulation of Hydraulic Fracture Networks in Three Dimensions |
Randolph SETTGAST, Scott JOHNSON, Stuart WALSH, Pengcheng FU, Frederick RYERSON |
Modeling |
hydraulic fracture |
Stanford Geothermal Workshop |
2012 |
English |
| Integrated Approach To Interpretation Of Magnetotelluric Study at Wairakei, New Zealand |
Fabian SEPULVEDA, Warren MANNINGTON, Jacques CHARROY, Supri Soengkono, Greg USSHER, |
Geophysics |
Wairakei, magnetotelluric, resistivity |
Stanford Geothermal Workshop |
2012 |
English |