| Combined Use of Geothermal Energy and Oil or Gas Production |
Hamidreza M. NICK, Zaman ZIABAKSH GANJI, Negar KHOSHNEVIS GARGAR, David F. BRUHN |
Heat from Oil/Gas/Coal Fields |
Geothermal doublet, Energy production, Synergy potential, Non-isothermal flow
, Water injection, Heterogeneity |
World Geothermal Congress |
2020 |
English |
| Coupling Dynamic Heat Demands of Buildings with Borehole Heat Exchanger Simulations for Realistic Monitoring and Forecast |
Jan NIEDERAU, Moritz LAUSTER, Johanna BRUCKMANN, Christoph CLAUSER, Dirk MUELLER |
Geothermal Heat Pumps |
borehole heat exchanger, building performance simulation, direct heat use |
World Geothermal Congress |
2020 |
English |
| How the Spatial Continuity of Permeability Affects Hydrothermal Convection: A Study Using Entropy Production |
Jan NIEDERAU, Florian WELLMANN, Nele BOERSING |
Exploration |
hydrothermal convection, perth basin, entropy production, heterogeneous permeability, spatial continuity |
World Geothermal Congress |
2020 |
English |
| Characterization of Subsurface Heat-Transport Processes in the Canton of Aargau Using an Integrative Workflow |
Jan NIEDERAU, Anozie EBIGBO, Martin O. SAAR |
Exploration |
heat-flow anomaly, geological modelling, Switzerland |
World Geothermal Congress |
2020 |
English |
| Slim Hole Assessment and Geothermal Business Model |
Dennis L. NIELSON, Sabodh K. GARG and John SHERVAIS |
Business Strategies |
Basaltic magmatism, sills, normal faults, hydrothermal breccias, clay alteration, gravity, learning curve, play fairway analysis, drilling costs, drilling risk, resource risk, conceptual models |
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 |
| Some Aspects Related to Chemicals Systems Used in the Exploitation at the Dr. Alfredo Mainieri Protti Geothermal Field (Formerly Miravalles Geothermal Field), Costa Rica |
Federico NIETZEN |
Corrosion and Scaling |
Calcium carbonate, inhibition, sodium hydroxide, acid wells, neutral wells |
World Geothermal Congress |
2020 |
English |
| Temperature and Well Test Analysis of Selected Wells of Aluto Langano Geothermal Field, Ethiopia |
Teka NIGUSSIE, Svanbjörg H.HARALDSDÓTTIR, Saeunn HALLDÓRSDÓTTIR, LúðvÃk S. GEORGSSON |
Reservoir Engineering |
Temperature, Pressure, Feed zone, Pivot point, Formation Temperature, Permeability |
World Geothermal Congress |
2020 |
English |
| An Update on the Geothermal Wells Drilled in Aluto Langano Geothermal Field |
Teka NIGUSSIE, Svanbjörg H.HARALDSDÓTTIR, Kifle KAHSAI, LúðvÃk S. GEORGSSON |
Reservoir Engineering |
Temperature, Pressure, feed point, permeability, power plant, scaling, institution |
World Geothermal Congress |
2020 |
English |
| Hybridizing Pulp Washing Process with Geothermal System: A Case Study of Unai, Gujarat, India |
Abhijit NIRANTARE, Kriti YADAV, Anirbid SIRCAR, Namrata BIST, Nilesh MALI |
Direct Use |
Geothermal, Pulp Washing, Energy, and Applications |
World Geothermal Congress |
2020 |
English |
| Review (1968-2016) of Subsidence at Ohaaki Geothermal Field, New Zealand |
Abdul NISHAR, Chris BROMLEY, Fabian SEPULVEDA, Sang Goo LEE |
Geophysics |
geophysics, monitoring, deformation, subsidence, Ohaaki, pressure change, Broadlands |
World Geothermal Congress |
2020 |
English |
| Underground Structure Delineated from Gravity and AGG Data Analysis in the Hohi Geothermal Area, Central Kyushu, Japan |
Jun NISHIJIMA, Ryo TODA, Yasuhiro FUJIMITSU |
Geophysics |
Gravity survey, Airborne Gravity Gradiometry, Hohi geothermal area, Hydrothermal system |
World Geothermal Congress |
2020 |
English |
| Menengai Caldera Geothermal Field - Eastern Upflow |
Lucy NJUE, Jeremiah KIPNGOK |
Field Management |
Menengai, upflow, geothermal system |
World Geothermal Congress |
2020 |
English |
| Direct Use of Geothermal Energy: Feasibility Study for the Construction of a Geothermal Spa in Menengai, Kenya |
Esther Nyambura NJUGUNA, Japhet TOWETT |
Direct Use |
spa, geothermal energy, direct use, brine, financial evaluation |
World Geothermal Congress |
2020 |
English |
| Modelling and Analysis of Spiral Type Ground Heat Exchanger for Geothermal Heat Pump |
Younes NOOROLLAHI, Reza SAEIDI, Mostafa FALLAHNEJAD |
Geothermal Heat Pumps |
Heat pump, Spiral, Modelling, Iran |
World Geothermal Congress |
2020 |
English |
| Geothermal Direct Use in Iran: A Country Update |
Younes NOOROLLAHI, Shahab ESLAMI, Davood NOOROLLAHI |
Direct Use |
Direct Use; Geothermal; Heat pump; Balneology, Iran |
World Geothermal Congress |
2020 |
English |
| Investigation on Hydrothermally Altered Rocks in Salmas Geothermal Region, NW- Iran |
Javad NOURALIEE, Davar EBRAHIMI |
Exploration |
geothermal exploration, hydrothermal alteration, reservoir, Salmas, Iran |
World Geothermal Congress |
2020 |
English |
| Study on the Role of Shemshak Formation in Creation of Some Geothermal Resources in Iran |
Javad NOURALIEE, Davar EBRAHIMI |
Geology |
Geothermal, Shemshak Formation, Reservoir, Cap rock, Exploration |
World Geothermal Congress |
2020 |
English |
| Introducing the Second Version (2020) of Geothermal Potential Map of Iran |
Javad NOURALIEE, Mohammad SATKIN, Farhad ABDOLLAHZADEH BINA, Davar EBRAHIMI, Faezeh SHEIKHOLESLAMI |
Resource Assessment |
Geothermal, Map, Potential, Prospect, Resource assessment, Iran |
World Geothermal Congress |
2020 |
English |
| Modelling Application to Estimate the Thermal Output of Weh Island, Nangro Aceh Darussalam, Indonesia |
Rony NUGRAHA, John O’SULLIVAN |
Reservoir Engineering |
3D Geological Model, Inverse Modeling, Uncertainty Quantification, Natural State Simulation, Weh Island |
World Geothermal Congress |
2020 |
English |