| Numerical Analysis of Transient Steam-Water Two-Phase Flow in Geothermal Production Wells with Multiple Feed Zones |
Keisuke YAMAMURA, Ryuichi ITOI, Toshiaki TANAKA, Takaichi IWASAKI |
Production Engineering |
wellbore simulator, cyclic behavior, unsteady two-phase flow, numerical simulation, flow instability boundary map |
Stanford Geothermal Workshop |
2017 |
English |
| Wellbore Model Inversion: Coupling of a Wellbore Simulator And An Inversion Software |
Joselito Yam ALCARAZ |
Reservoir Engineering |
wellbore simulation, inversion, wellbore modeling, PEST, parameter estimation |
World Geothermal Congress |
2015 |
English |
| Assessing the potential of low to intermediate temperature geothermal resources for direct use |
M. Ambunya, C. Wambua, N. Mariita, J. Mariaria, E. Ako, W. Ambusso, I.O. Bekkevold |
Session 6.2 - DIRECT USE |
wellbore simulation, geothermal resources, low-to-medium enthalpy reservoirs |
New Zealand Geothermal Workshop |
2023 |
— |
| SIMGWEL: EDC's New Geothermal Wellbore Modelling Software |
Selnalyn MARQUEZ, Thor Alexis SAZON, and Jericho OMAGBON |
Software for Geothermal Applications |
Wellbore Simulation, Conservation Equations, Two-Phase Flow Correlations, GWELL |
World Geothermal Congress |
2015 |
English |
| Supercritical well performance simulation using GFlow wellbore simulator: A case study of ultra-hot IDDP wells in Iceland |
J.M. Rivera, J. Burnell |
Session 7.2 - PRODUCTION & MANAGEMENT 2 |
Wellbore Modelling, Supercritical Geothermal, Wellbore Simulator, GFlow, IDDP |
New Zealand Geothermal Workshop |
2023 |
— |
| GW MAKER: A Graphical User Interface for Geothermal Wellbore Simulation |
Murphy, John; Garg, Sabodh |
Software; Reservoir management; Pressure drawdown; Productio |
Wellbore modeling; Simulation; Software; Optimization; Forecasting |
Geothermal Resources Council Transactions |
2018 |
English |
| Integrating Wellbore Modeling and Production History to Understand Well Behavior |
Jorge A. Acuna |
Reservoir Studies |
wellbore modeling, well deliverability, decline analysis |
Stanford Geothermal Workshop |
2003 |
English |
| JIWAFlow: A Cloud Computing Wellbore Simulator |
PRABATA Welly, SITUMORANG Jantiur, NAINGGOLAN Thomson |
Reservoir Engineering |
wellbore modeling, cloud computing, monte carlo, |
Stanford Geothermal Workshop |
2021 |
English |
| A Wellbore Model for Geothermal Wells Containing Considerable Amount of CO2 |
Murat CINAR and Mustafa ONUR |
Reservoir Engineering |
wellbore model, water-CO2 equation of state, Henry's law, high CO2 concentration |
World Geothermal Congress |
2015 |
English |
| Wellbore Integrity Assessment with Casing-based Advanced Sensing |
Michael Wilt, Yuxin Wu, Evan UM, Donald VASCO, Petr PETROV, Greg NEWMAN, Chester WEISS, Paul COOK, Todd WOOD |
Emerging Technology |
wellbore integrity, corrosion, electromagnetism, pulse reflectometry, half cell potential |
Stanford Geothermal Workshop |
2018 |
English |
| Analysis of Wellbore Heat Transfer in Enhanced Geothermal System Using CFD Modeling |
HUANG Xiaoxue, ZHU Jialing, LI Jun |
EGS - Enhanced Geothermal Systems |
wellbore heat transfer, CFD modeling, transient heat transfer, three-dimensional simulation |
World Geothermal Congress |
2015 |
English |
| Parametric Sensitivity Study of Operating and Design Variables in Wellbore Heat Exchangers |
Gopi Nalla, G. Michael Shook, Gregory L. Mines, K. Kit Bloomfield |
MODELING |
WELLBORE HEAT EXCHANGERS, sensitivity analysis, engineered geothermal system |
Stanford Geothermal Workshop |
2004 |
English |
| Experimental Design of Wellbore Heat Exchanger in Binary Optimization for Low - Medium Enthalpy to Utilize Non-Self Discharge Wells in Indonesia |
Immanuel LUMBAN GAOL, Almas Ghaisani S. F. UTAMI |
Production Engineering |
wellbore heat exchanger, ORC, low medium enthalpy |
Stanford Geothermal Workshop |
2018 |
English |
| A comparison between energy conversion systems for a power plant in Campi Flegrei geothermal district based on a WellBore Heat eXchanger |
Alimonti, C; Soldo, Elena; Berardi, D; Bocchetti, D |
Technology and Best practice – Power |
wellbore heat exchanger, geothermal energy, energy conversion plant, ORC, Stirling motor, Campi Flegrei |
European Geothermal Congress |
2016 |
English |
| A matrix method to select the more suitable extraction technology for the Campi Flegrei geothermal area (Italy) |
Alimonti, C; Soldo, E; Berardi, D; Bocchetti, D |
Technology and Best practice – Power |
wellbore heat exchanger, geothermal energy, energy conversion plant, ORC, matrix, binary power plant, Campi Flegrei |
European Geothermal Congress |
2016 |
English |
| Flow Characteristics of Geothermal Production Well with Multi-Feed Zones |
Katayama, Yasunari; Itoi, Ryuichi; Kumagai, Naoto; Iwasaki, Takaichi |
Reservoir modeling; Reservoir cooling; Injection; Fractures; |
Wellbore flow; well characteristics; reservoir flow; multi-feed; numerical model |
Geothermal Resources Council Transactions |
2011 |
English |
| An Integrated Model to Compare Net Electricity Generation for CO2- and Water-Based Geothermal Systems |
Agarwal, Vikas; Anderson, Brian J. |
Carbon dioxide; Supercritical fluids; Working fluids; Power |
Wellbore flow; Reservoir simulation; power cycle; Fluid flow; CO2; Modeling |
Geothermal Resources Council Transactions |
2010 |
English |
| Numerical Simulation of Instability of Geothermal Production Well |
Itoi, Ryuichi; Katayama, Yasunari; Tanaka, Toshiaki; Kumagai, Naoto; Iwasaki, Takaichi |
Reservoir modeling; Fluid dynamics; Two phase flow |
Wellbore flow; instability; reservoir flow; multi-feed; numerical model |
Geothermal Resources Council Transactions |
2013 |
English |
| Numerical Simulation on Fluctuation in Wellhead Pressure of Geothermal Well |
Haruhiro INAGAKI, Ryuichi ITOI, Naoto KUMAGAI, Takaichi IWASAKI |
Modeling |
wellbore flow, unsteady-state, unsteady state |
Stanford Geothermal Workshop |
2014 |
English |
| Effects Of Low Temperature Water Inflow Into Wellbore At Shallow Feedzone Of Production Well On Steam-Water Two-Phase Flow In Well |
ITOI, Ryuichi ., INAGAKI, Haruhiro ., TABAKA, Toshiaki . and IWASAKI, Takaichi |
Geothermal Engineering - Production and Management |
Wellbore flow, unsteady state, numerical simulation. |
New Zealand Geothermal Workshop |
2014 |
English |