| Development and Application of a Multiphase Reactive Transport Model for the Scaling of Geothermal System |
LIU Lihua, LI Dedong, ZHAI Haizhen |
Corrosion and Scaling |
Multiphase flow, geochemical model, scaling of geothermal well, Yangbajing Tibet, simulation |
World Geothermal Congress |
2020 |
English |
| Ground Water Reinjection Water in Dongli Lake Geothermal Field of Tianjin |
LIU Donglin, YIN Xiaoxiao, SHEN jian, ZHAO Yanting |
Injection Technology |
Dongli Lake area; carbonate reservoir; ground water reinjection; water treatment system; Tracer test; water-rock interactions experiments. |
World Geothermal Congress |
2020 |
English |
| Analysis of Deep and Shallow Geothermal Resources Development and Utilization in Wuqing District of Tianjin |
LIU Donglin, YANG Baomei, SHEN Jian |
Policy, Legal and Regulatory Aspects |
Wuqing district, deep and shallow geothermal resources, technical proposals |
World Geothermal Congress |
2020 |
English |
| Experimental and Numerical Study of an Expandable Multi-layer Thermoelectric Generator System |
LIU Changwei, Li Kewen, Mahlalela B.M., ZHU Yuhao, Jianbin ZHOU, YAN Zhiming |
Power Generation |
Thermoelectric; Thin Plate Framework; Geothermal and Waste Heat Energy; Low Temperature; Modeling and Optimization |
World Geothermal Congress |
2020 |
English |
| Flow Field Characteristics of Swirling Abrasive Jet Nozzle for Geothermal Radial Jet Drilling |
Xin LIU, Zhongwei HUANG, Jingbin LI, Xiao HU |
Drilling and Completion Technology |
radial jet drilling, swirling jet, abrasive waterjet, twisted tape, geothermal reservoir |
World Geothermal Congress |
2020 |
English |
| Seismic Velocity Variations Associated with Injection Stimulation Based on Seismic Ambient Noise Interferometry at the Pohang, Korea, EGS Site |
Lanbo LIU, and Kwang-Hee KIM |
EGS - Enhanced Geothermal Systems |
Pohang EGS site, seismic velocity change, injection stimulation, induced seismicity, ambient noise interferometry |
World Geothermal Congress |
2020 |
English |
| Resistivity Surveying in Geothermal Exploration with an Application to the Eyjafjordur Low-Temperature Area, N-Iceland |
Sarantsetseg LKHAGVASUREN, Gylfi Pal HERSIR, Knutur ARNASON, MálfrÃdur ÓMARSDOTTIR |
Geophysics |
resistivity, geothermal exploration, magneto-tellurics, geophysical methods |
World Geothermal Congress |
2020 |
English |
| Suitability Assessment to Establish an Industrial Park with Thermal Energy from Chalpatán Geothermal Field, Ecuador |
Andres LLORET |
Direct Use |
direct uses, cascade utilization, low-medium enthalpy, Chalpatán |
World Geothermal Congress |
2020 |
English |
| Application of Time-frequency Electromagnetic Method in the Exploration of Deep Geothermal Resources |
LONG Hui, Guo Jianqiang, LI Shengtao, YAO Yao, YUE Dongdong, JIA Xiaofeng, TIAN Puyuan |
Geophysics |
TFEM, Deep geothermal exploration, Dongli lake area of Tianjin, The tectonic region of Panzhuang uplift |
World Geothermal Congress |
2020 |
English |
| Application of Spontaneous Potential in the Geothermal Area La Soledad, México |
Cecilia LORENZO, Esteban JIMENEZ, Javier LERMO, Antony FINIZOLA |
Exploration |
geothermal exploration, geophysics, structures, spontaneous potential (SP), La Soledad. |
World Geothermal Congress |
2020 |
English |
| Repeat Microgravity and Precise: Leveling Response to Production in EDC Geothermal Fields, Philippines |
Carlos Emmanuel F. LOS BANOS, Vergel T. MARTEJA, Leandro Arriadne B. MORILLO, David Carlos S. AUSTRIA, Jonathan Lee C. MONASTERIAL and Michael S. PASTOR |
Geophysics |
microgravity, precise leveling, EDC, Tongonan, Mahanagdong, Palinpinon, |
World Geothermal Congress |
2020 |
English |
| Geothermal Applications of Electric Submersible Pumps (ESPs) in the USA and Turkey |
James LOVEKIN, Omer Faruk DAGISTAN, Cansu ARI, Thomas HOYT, George ROMERO |
Production Engineering, Steam Gathering Systems |
electric submersible pumps, mean time between failures (MTBF), power quality, variable-speed drive (VSD), lube-oil |
World Geothermal Congress |
2020 |
English |
| Case Study of the Yerka Mt. Ida Geothermal Project, Canakkale Province, Turkey |
James LOVEKIN, Logan HACKETT, Merve AYDIN |
Case Histories |
Tuzla, exploration, fractured marble, development, well testing, fluid chemistry, production-injection strategy, electric submersible pumps, scale inhibition |
World Geothermal Congress |
2020 |
English |
| Indigenous Developments: Looking Back to Move Forward |
Loretta LOVELL and Sandra ERU |
Societal and Cultural Aspects |
Indigenous development, Maori Geothermal, the role of Maori women in geothermal |
World Geothermal Congress |
2020 |
English |
| The Application of pH Buffers for Brine Management |
Brian LOVELOCK |
Corrosion and Scaling |
pH, buffer, acetic acid, corrosion, scaling, silica, stibnite |
World Geothermal Congress |
2020 |
English |
| Deep Direct-Use Geothermal: A Probabilistic Systems Analysis Approach for Techno-Economic Analysis |
Thomas LOWRY, Andrew SABIN, Bridget AYLING, Nicholas HINZ, Andrew TIEDEMAN, Ray ARGUELLO, Kelly BLAKE |
Direct Use |
deep direct-use, techno-economics, system dynamics, risk assessment |
World Geothermal Congress |
2020 |
English |
| Measurement of the Groundwater Flow Velocity Based on Heat Pulse Method |
Jinhua LU, Chuanshan DAI, Haiyan LEI |
Hydrogeology |
ground water velocity, measurement, heat pulse, natural convection, porous media |
World Geothermal Congress |
2020 |
English |
| Heat Extraction Performance Investigation of a Coaxial Double-Pipe Heat Exchanger in a Deep Geothermal Well |
LU Xinli, ZHANG Jiaqi, ZHANG Wei, YU Hao, WANG Taidou |
EGS - Enhanced Geothermal Systems |
geothermal energy production rates, coaxial double-pipe heat exchanger, heating, heat pump |
World Geothermal Congress |
2020 |
English |
| Cascade Utilization of Low Enthalpy Geothermal Water from the Geothermal Power Plant in Fengshun, Guangdong |
LU Zhenneng, GONG Yulie, YAO Yuan, LUO Chao, MA Weibin |
Integrated Energy Systems, Cascaded Uses |
geothermal energy, cascade system, geothermal refrigeration, geothermal bathing |
World Geothermal Congress |
2020 |
English |
| Geochemical Variations in Thermal Fluids After the Construction of Chingshui Geothermal Power Plant, Taiwan |
Yi-Chia LU, Sheng-Rong SONG, Po-Hsiu LIN, Sachihiro TAGUCHI, Chyi WANG, Yu-Ming LAI, Tsung-Ren PENG, Hsiao-Fen LEE |
Geochemistry |
Chingshui geothermal field, evolution of geothermal system, silica geothermometer, hydrogen and oxygen isotopes |
World Geothermal Congress |
2020 |
English |