| Effect of Air Temperature Variation on the Performance of Wet Vapour Organic Rankine Cycle Systems |
Read, Matthew; Smith, Ian; Stosic, Nikola |
Power plant design and operation; Binary cycle power generat |
Screw expander; two-phase expansion; power generation; optimisation; organic Rankine cycle |
Geothermal Resources Council Transactions |
2014 |
English |
| Mineral Extraction from Geothermal Reservoirs: A Case Study from Western Anatolia |
Raziye SENGUN CETIN, Hakki AYDIN, Fusun TUT HAKLIDIR |
Geochemistry |
mineral extraction, monte carlo simulation |
Stanford Geothermal Workshop |
2024 |
English |
| Reservoir Management During 15 Years of Exploitation: Southern Negros Geothermal Production Field |
Raymundo G. Orizonte, Arthur E. Amistoso and A. R. Aqui |
Reservoir Evaluation |
Palinpinon field, reservoir management |
World Geothermal Congress |
2000 |
English |
| Optimizing the Palinpinon 2 Geothermal Reservoir, Southern Negros Geothermal Production Field, Philippines |
Raymundo G. Orizonte Jr., Arthur E. Amistoso, Ramonchito C. M. Malate |
11. Reservoir Engineering |
reservoir optimization, decline curve analysis, Palinpinon 2, Philippines |
World Geothermal Congress |
2005 |
English |
| Precipitation of Precious and Base Metal-Bearing Scales at the Berlin Geothermal Field, El Salvador |
Raymond, Jasmin; Williams-Jones, Anthony E.; Clark, James R. |
Geochemical surveys; Scaling; Gold; Silver; Electrum; Precio |
Geochemistry; Geothermal; Scale; Scaling; Gold; Silver; Electrum; Precious and Base Metals; Vapor Transport; Amorphous Silica; Clay |
Geothermal Resources Council Transactions |
2003 |
English |
| Investigating the Low-Temperature Geothermal Energy Potential of the Gaspe Mines, Murdochville, Canada |
Raymond, Jasmin; Therrien, Rene |
Geothermal heat pumps; Low temperature resources |
Geothermal Heat Pumps; geothermal energy, low-temperature, heat pumps, mine, base-metal, Gaspe Mines, Murdochville, Canada |
Geothermal Resources Council Transactions |
2006 |
English |
| PDC Bits Outperform Conventional Bit in Geothermal Drilling Project |
Raymond, David; Knudsen, Steven; Blankenship, Doug; Bjornstad, Steve; Barbour, Joel; Schen, Aaron |
Drilling; Drill bits |
Chocolate Mountains; drilling; geothermal; PDC Bit; Roller Cone; granite |
Geothermal Resources Council Transactions |
2012 |
English |
| Advanced Analytics of Rig Parameter Data Using Rock Reduction Model Constraints for Improved Drilling Performance |
Raymond, David; Foris, Adam; Norton, Jaiden; McLennan, John |
Drilling; FORGE; HDR/EGS; Drill bits |
Constraints, drilling, drilling efficiency, EDR, EGS, FORGE, geothermal, PDC Bits |
Geothermal Resources Council Transactions |
2021 |
English |
| Controllable Damper Demonstrates Improved Stability for PDC Bits Drilling Hard-Rock Formations |
Raymond, David W.; Kuszmaul, Scott S.; Wright, Elton K.; Elsayed, M. A. |
Drilling; Hard-Rock; PDC Bits; Shock Sub; Controllable Dampe |
Geothermal Drilling; Drilling; Hard-Rock; PDC Bits; Shock Sub; Controllable Damper; Magnetorheological |
Geothermal Resources Council Transactions |
2005 |
English |
| Development and Testing of a PDC Bit with Passively-Pulsating Cavitating Nozzles |
Raymond, David W.; Grossman, James W.; Chahine, Georges; Glass, Kevin; Black, Alan; Bertagnolli, Ken |
Drilling; Drill bits |
Drilling; Drilling, hard-rock, bit, PDC, cavitation, pulsating, diamond, orifice |
Geothermal Resources Council Transactions |
2006 |
English |
| PDC Bits Demonstrate Benefit Over Conventional Hard-Rock Drill Bits |
Raymond, David W. |
Drilling and Completion; Drilling; Drill bits; Roller Cones; |
Drilling and Completion; Drilling; Hard Rock; PDC Bits; Roller Cones; Drilling Costs; Abrasion; Bit Vibration |
Geothermal Resources Council Transactions |
2001 |
English |
| Development of a Downhole Piston Motor Power Section For Improved Directional Drilling: Part I – Design, Modeling & Analysis |
Raymond, David W. |
Equipment design; Drilling; Directional drilling; Downhole m |
directional drilling; motor; piston motor; axial piston; rotary piston; longitudinal motor; PDM; turbine; drilling; geothermal; high temperature; vibration mitigation |
Geothermal Resources Council Transactions |
2018 |
English |
| Exploration of Geothermal Resources Using Magnetotellurics Case Study Menengai Prospect in Kenya |
Raymond Mwakirani |
Geophysical Exploration |
— |
ARGeo |
2010 |
English |
| Intergrated Geophysical Model for Suswa Geothermal Prospect Using Resistivity, Seismics and Gravity Survey Data in Kenya |
Raymond MWAKIRANI |
Geophysics |
geothermal, magnetotelluric, transient electromagnetic, gravity, seismics, Suswa, Kenya. |
World Geothermal Congress |
2015 |
English |
| Integrated Geophysical Model for Suswa Geothermal Prospect. |
Raymond Mwakirani |
— |
Geothermal, Magnetotellurics, Transient Electromagnetic, Gravity, Seismics, Suswa, Kenya |
ARGeo |
2016 |
English |
| Resistivity Imaging of Geothermal Resources Using 1D and 3D MT inversion A Case Study of Menengai Geothermal Field in Kenya |
Raymond MWAKIRANI |
Geophysics |
geothermal, magnetotellurics, transient electromagnetic, alteration, Menengai, Kenya |
World Geothermal Congress |
2020 |
English |
| JASON Review of Enhanced Geothermal Systems |
Raymond JEANLOZ and Howard STONE |
Introduction |
overview |
Stanford Geothermal Workshop |
2014 |
English |
| Updated Geothermal Assessment of Lower Cretaceous Aquifer in Lisbon Region, Portugal |
Rayco MARRERO-DIAZ, Elsa RAMALHO, Augusto COSTA, Luisa RIBEIRO, Joao CARVALHO, Carlos PINTO, Diogo ROSA and Antonio CORREIA |
Resource Assessment |
geothermal assessment, Lisbon, lower cretaceous aquifer, Portugal, Heat In Place |
World Geothermal Congress |
2015 |
English |
| Steam Flow Measurements in the Maibarara Geothermal Field: A Case Study Between Flow Testing and Online Steam Flowmeters |
Ray Francisdeo C. ROMEY, Kennard M. MATURGO, Philip Q. TIZON, Ian L. MENDIVIL, Miguel B. ESBERTO |
Production Engineering, Steam Gathering Systems |
Maibarara, steam flow measurement, vortex flowmeter, orifice flowmeter, tracer flow testing, horizontal discharge testing, Bland-Altman analysis, degree of agreement |
World Geothermal Congress |
2020 |
English |
| A 3D Analysis of Rock Failure around Hydraulic Fractures with Reference to Induced Seismicity |
Rawal, C.; Ghassemi, A. |
HDR/EGS; Hydraulic fracturing; Reservoir modeling; Granite; |
Hydraulic fracturing; Poroelasticity; Miro-seismicity; Boundary element method |
Geothermal Resources Council Transactions |
2010 |
English |