| Reykjanes Geothermal Field: Control of Silica Scaling in Separator by Flashing of Brine in Critical Nozzles |
Ãrmann E. LUND, Trausti HAUKSSON, Geir ÞÓRÓLFSSON, Þorleikur JÓHANNESSON, Þór GÃSLASON, Albert ALBERTSSON |
Production Engineering, Steam Gathering Systems |
brine separation. silica scaling, critical nozzle, barometric pipe |
World Geothermal Congress |
2020 |
English |
| Micro Geothermal Generation Device |
Monserrat MEZA, Gerardo HIRIART |
Production Engineering, Steam Gathering Systems |
Distributed geothermal, Micro generation, Micro geothermal plant |
World Geothermal Congress |
2020 |
English |
| Pressure Differential Devices for Measuring Total Mass Flow Rate and Enthalpy in Two-phase Geothermal Pipelines |
Mohamad Husni MUBAROK, Sadiq J. ZARROUK, John E. CATER |
Production Engineering, Steam Gathering Systems |
two-phase, mass flow rate, enthalpy, real-time, pressure differential |
World Geothermal Congress |
2020 |
English |
| Production-Injection at the Costa Rica Geothermal Fields 1994 – 2019: Dr. Alfredo Mainieri Protti (Formerly Miravalles) and Pailas |
Federico NIETZEN, Leonardo SOLIS |
Production Engineering, Steam Gathering Systems |
Production, injection, Dr. Alfredo Mainieri Protti, Miravalles, Pailas, Costa Rica |
World Geothermal Congress |
2020 |
English |
| Feasibility Design of Binary ORC Using Wet Cooling Tower (Existing) of Unit V and VI in Lahendong Geothermal Field, Indonesia |
Adhiguna Satya NUGRAHA, Priatna BUDIMAN, Tumpal Parulian NAINGGOLAN, Ahmad YANI, Salvius PATANGKE, Páll VALDIRMARSSON |
Production Engineering, Steam Gathering Systems |
Indonesia, Pertamina Geothermal Energy, Lahendong, Tompaso, operation, production, binary, steam field, geothermal power plant |
World Geothermal Congress |
2020 |
English |
| Utilization of Waste Brine to Enhance an Existing Production Through Hydrothermal Turbine and Double Flash Cycle (Back Pressure) in Lahendong Geothermal Field, Indonesia |
Adhiguna Satya NUGRAHA, Priatna BUDIMAN, Tumpal Parulian NAINGGOLAN, Ahmad YANI, Salvius PATANGKE, Páll VALDIRMARSSON |
Production Engineering, Steam Gathering Systems |
Indonesia, PT Pertamina Geothermal Energy, Lahendong, Tompaso, Geothermal, Double Flash, Hydrothermal, Expander Turbine |
World Geothermal Congress |
2020 |
English |
| Void Fraction Correlation on Geothermal Two Phase Flows |
Alvin REMOROZA |
Production Engineering, Steam Gathering Systems |
Void Fraction, two-phase flow |
World Geothermal Congress |
2020 |
English |
| Review of Steam-Water Separator Performance Testing |
Alexandre RIVERA DIAZ, Kevin KOOREY |
Production Engineering, Steam Gathering Systems |
two-phase flow, steam-water separator, separation performance test, test methodology, steam gathering system, sampling, steam quality, equipment performance requirements |
World Geothermal Congress |
2020 |
English |
| Darajat Unit 2 and Unit 3 Upstream Pressure Optimization |
Agus RIYADI, Asep Cahyana SUARSA |
Production Engineering, Steam Gathering Systems |
geothermal, upstream pressure, optimization, electricity, lean Sigma, dmaic |
World Geothermal Congress |
2020 |
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 |
| Heat Transfer in High Enthalpy Geothermal Wells |
Pedro SANCHEZ-UPTON |
Production Engineering, Steam Gathering Systems |
Heat transfer, adiabatic, wellbore simulator, feed zone, well completion |
World Geothermal Congress |
2020 |
English |
| Graphene: the Key to Revolutionise Geothermal Energy |
Vishwadeepsinh SARVAIYA, Preyansh MALAVIYA, Kuldeep SANAVADA, Manan SHAH |
Production Engineering, Steam Gathering Systems |
Geothermal Energy, Graphene, Heat loss |
World Geothermal Congress |
2020 |
English |
| Two-in-One Apparatus for Measuring Temperature and Pressure in Geothermal Pipelines |
Fidel S. SEE |
Production Engineering, Steam Gathering Systems |
new apparatus, unique,thermowell, online pressure-temperature measurement, geothermal pipelines |
World Geothermal Congress |
2020 |
English |
| Methods of Support for the Steam-Water Well Operation in Self-Discharge Mode |
Aleksandr SHULYUPIN and Ivan CHERNEV |
Production Engineering, Steam Gathering Systems |
steam-water well, self-discharge, steam-lift, aquifer, static water level |
World Geothermal Congress |
2020 |
English |
| Comparing Murdock Equation and Mubarok Equaton with the Tracer Flow Test to Get the Right Flow Rate Calculations in the Field X |
Akhamad SOFYAN, Bambang Yudho SURANTA, Suci Ayu WULANDARI, Hari Sumantri AKA, Rafiska Chelsie HOWITZERNI |
Production Engineering, Steam Gathering Systems |
Flow rate, Murdock, Mubarok, Tracer Flow Test (TFT) |
World Geothermal Congress |
2020 |
English |
| Fluid Flow Simulation from Wellpad to Separator to Recognize Changes of Steam Fractions in X Field |
Akhmad SOFYAN, Bambang Yudho SURANTA, Margrit KARATEM, Hari Sumantri AKA, Joshua Mesak Mahok KILIKILY |
Production Engineering, Steam Gathering Systems |
steam, brine, pipe, pressure, fraction, production, simulation, aspen hysys |
World Geothermal Congress |
2020 |
English |
| The Orifice Wellhead Control Valve of HS Orka |
Geir THOROLFSSON |
Production Engineering, Steam Gathering Systems |
Ellaloki, geothermal, wellhead, control valve |
World Geothermal Congress |
2020 |
English |
| Application of Well-Bore Flow Modelling in Geothermal Systems - Lessons Learned from Oil and Gas Production Systems |
Aris TWERDA, Pejman SHOEIBI OMRANI, Andreas MACK, Jos VAN’T WESTENDE |
Production Engineering, Steam Gathering Systems |
production, corrosion, scaling, multiphase flow, optimization, erosion, casing, well-bore, fluid dynamics |
World Geothermal Congress |
2020 |
English |
| Well Flow Testing in “Sol de Mañana†Goethermal Field in Bolivia |
Pamela VERDUGUEZ |
Production Engineering, Steam Gathering Systems |
Sol de Mañana |
World Geothermal Congress |
2020 |
English |
| A Comparative Evaluation of Simulation of Steam Transport in Pipeline Networks of Los Azufres Geothermal Plants with PipePhase and GeoSteam.Net |
Mahendra P. VERMA, José Augusto TORRES-ENCARNACIÓN, Juan Christian LÓPEZ-LÓPEZ, Juan Ignacio MARTÃNEZ-ESTRELLA, Ismael GONZALEZ-REYES, MartÃnez SALINAS-VÃZQUEZ, Alejandro RUÃZ-LEMUS, Emigdio CASIMIRO-ESPINOZA, Alfonso GARCIA-GUTIERREZ |
Production Engineering, Steam Gathering Systems |
Los Azufres, geothermal system, optimization, steam transport simulator, PipePhase, GeoSteam.Net |
World Geothermal Congress |
2020 |
English |