| Optimal design and operation of district heating system coupled with open loop heat exchanger and heat pump |
Wanjing Hou Hou, Chuanshan Dai Dai, Haiyan Lei Lei |
Advanced Geothermal |
Open-loop heat exchanger, coupled, heat pump system, optimal design, operation mode |
World Geothermal Congress |
2023 |
English |
| Study on Genetic Mechanism of Geothermal System in Arxan Area based on Integrated Geophysical Method |
Chen Yang Xu, Bing Fei Yu, Shi Wen Li |
Exploration
Geophysics
Hydrogeology |
Arxan;Integrated Geophysical Method;Heat Source;Geothermal System |
World Geothermal Congress |
2023 |
English |
| Seismic Risk Mitigation for the Haute-Sorne EGS pilot project in Switzerland |
Falko Bethmann, Peter Meier, Olivier Zingg, Ben Dyer, Andres Alcolea, Dieter Ollinger, Dimitrios Karvounis |
Risk Mitigation |
risk mitigation, risk analysis, |
World Geothermal Congress |
2023 |
English |
| Thermal Reservoir Characteristics and Geothermal Resource Evaluation of Qixia-Maokou Formation in Southern Sichuan Basin, SW China |
Yigao Sun, Yinhui Zuo, Chao Zhang |
Exploration |
Keywords: development potential of geothermal resources; geothermal reservoir; abandoned oil and gas wells; southern Sichuan Basin |
World Geothermal Congress |
2023 |
English |
| Development of a novel NORMs inhibitor for Rittershoffen geothermal plant in the Upper Rhine Graben |
Davide Parravicini, Alessandro Guidetti, Daniele Zambolin, Guillaume Ravier, David Fries |
Corrosion and Scaling |
#NORMS #Barite #UpperRhineGraben #scale #scaleinhibitors #corrosion #compatibility |
World Geothermal Congress |
2023 |
English |
| Research on mid-deep geothermal heating system based on cascade utilization |
Ya Fan, Ruifang Ma, Gaokai Chen, Zhezhe Wang, Xuyi Zhang, Binbin Qiao, Jinghao Huang |
District Heating |
cascade utilization,mid-deep geothermal,energy saving,clean heating |
World Geothermal Congress |
2023 |
English |
| Calibration of a high enthalpy geothermal reservoir model utilizing micro-seismicity data |
Dimitrios Karvounis, Raymi Castilla, Peter Meier, Sigríður Kristjánsdóttir, Vanille Ritz, Antonio Rinaldi, Vala Hjörleifsdóttir, COSEISMIQ Team |
Reservoir Engineering |
micro-seismicity, reservoir modeling, discrete fractures, high-enthalpy, EGS |
World Geothermal Congress |
2023 |
English |
| Energy efficiency analysis of middle-deep hydrothermal geothermal heat pump heating system |
Zhezhe Wang, Ruifang Ma, Gaokai Chen, Ya Fan, Xuyi Zhang, Binbin Qiao, Xiang Cheng |
Geothermal Heat Pumps |
hydrothermal geothermal; geothermal heat pump; heating system; analysis of energy efficiency |
World Geothermal Congress |
2023 |
English |
| Geothermal well design: extending feasibility under challenging geomechanical and thermal loads |
Raffaello Zambetti, Pietro Quattri, Paolo Novelli, Roberto Martini, Stefano Tarquini, Santiago Grittini |
Drilling and Completion Technology |
geomechanics, thermal loads, well design, strain based design, working stress design |
World Geothermal Congress |
2023 |
English |
| The research on heat pump performance which use the tail water of middle-deep geothermal heating |
Ruifang Ma, Ya Fan, Zhezhe Wang, Gaokai Che, Xuyi Zhang, Binbin Qiao, Xiang Cheng |
Geothermal Heat Pumps |
middle-deep geothermal; heat pump performance; geothermal heating; COP |
World Geothermal Congress |
2023 |
English |
| The Research and Apllication of 3D directional drilling technology for hot dry rock in Gonghe basin, Qinghai Province，China |
Shuo Wu, Wei Weng, Yunchao He, Meigui Feng, Xiaodong Li |
Drilling and Completion Technology |
hot dry rock;3D directional drilling technology; high temperature resistant mud; cooling system; GH-03 well; Gonghe basin |
World Geothermal Congress |
2023 |
English |
| Study on the Characteristics of Neogene Sandstone Thermal Reservoir in Xi 'an Depression |
Chenbingjie Wu, Nan'an Gao |
Geology |
Xi 'an Depression; sandstone geothermal reservoir; reservoir characteristics; water-yielding capacity |
World Geothermal Congress |
2023 |
English |
| Demonstration of an EGS multi-zonal stimulation system at the Bedretto underground rock laboratory |
Peter Meier, Andres Alcolea Rodrigues, Francisco Serbeto, Fabien Christe, Falko Bethmann, Ben Dyer, Raymi Castilla, Dieter Ollinger, Dimitrios Karvounis |
EGS |
EGS, Multi-stage stimulation, mitigation of seismic risks, fiber optic measurements, field demonstration |
World Geothermal Congress |
2023 |
English |
| Quantitatively investigate the effect of fracture roughness on hydraulic and electrical transport properties evolution induced by mineral dissolution |
Yutian Zhang, Yuemiao Chen, Yinhui Zuo, Chengyong Li, Ziwei Wang |
Geophysics |
mineral dissolution, transport property, fracture, roughness |
World Geothermal Congress |
2023 |
English |
| Geothermal Resource Evaluation in the Sichuan Basin and Suggestions for Development and Utilization of Abandoned Oil and Gas Wells |
Yinhui Zuo, Yigao Sun, Chao Zhang, Yingchun Wang, Xiao Li, Tao Zhang |
Resource Assessment |
Sichuan Basin; Thermal reservoir characteristics; Geothermal resources in oilfields; abandoned oil and gas wells; Geothermal resource evaluation |
World Geothermal Congress |
2023 |
English |
| Extending the lifetime of geothermal lineshaft pumps |
Benjamin Elian, Nadav Darf, Brain Canning, Josh Nordquist, Oren Ram |
Power Generation |
Ormat Production Pump, OPP, Lineshaft Pumps, LSP, ESP, Maintenance, Ormat Systems Limited, Geothermal Power, Artificial Lift, McGinness, Steamboat, Don Campbell, Brawley, Heber, Ormesa, Jersey Valley, Desert Peak, Mammoth, Tungsten Mountain, Tuscarora |
World Geothermal Congress |
2023 |
English |
| Hydro-thermal accumulation mechanism of the karst geothermal reservoir in Heze burial uplift of North China |
Fengxin Kang, Zhemin Ma, Qipeng Shi |
Hydrothermal Accumulation Mechanism |
Heze buried uplift geothermal field; karst geothermal reservoir; geothermal water enrichment; thermal accumulation mechanism; accumulation model |
World Geothermal Congress |
2023 |
English |
| Geochemistry and deep geothermal processes of geothermal springs along the Xianshui River fault zone, Western Sichuan plateau, China |
Rui Cao, Yongqiang Cai, Huanduo Zhang, Renyu Gao |
Exploration
Geology |
Deep geothermal processes; Xianshui River fault; Heat-controlling structure |
World Geothermal Congress |
2023 |
English |
| Performance analysis of multi-source district heating system integrated with geothermal and energy storage |
Jun Gao, Yuan Zhao, Shiji Yin, Dabiao Wang, Ruirui Zhao, Chen Liu, Zhiwei Yue, Baomin Dai |
Integrated Energy Systems, Cascaded Uses |
Geothermal energy, Air source heat pump, Energy storage, Integrated energy system, District heating |
World Geothermal Congress |
2023 |
English |
| The correlation analysis and continental dynamics significance of high-temperature geothermal areas from the eastern margin to central of the Qinghai-Tibet Plateau |
Dor Ji, Rui Cao, Huiren Meng |
Exploration
Geology |
Qinghai-Tibet Plateau; high-temperature geothermal; heat-controlling structure; heat source; land-land collision |
World Geothermal Congress |
2023 |
English |