Results 21 to 30 of about 1,947 (253)

The Estimation of Reservoir Temperature for Thermal Springs Using the Integrated Multicomponent Geothermometry Method at Changbai Mountain, Northeastern Songliao Basin, China

Geofluids, 2020
The Changbai Mountain volcanic region, eastern Songliao Plain, China, is considered a potential target development area for geothermal water exploitation.
Jin Na, Bai-zhong Yan, Bao-ming Chi, Bo Feng, Xue Jiang   +4 more
doaj   +1 more source

Genesis Mechanism of Deep Carbonate Reservoir in Jizhong Depression

Lithosphere, 2022
The occurrence condition of geothermal resources in Jizhong depression is good for development, but the thermal genetic mechanism of thermal reservoir has been lack of systematic and theoretical research, which leads to large number of failure cases in ...
Qingzhuang Miao, Guiling Wang, Shihua Qi, Linxiao Xing, Hailiang Xin, Xiaoni Zhou   +5 more
doaj   +1 more source

Challenges and opportunities of enhanced geothermal systems: A review

工程科学学报, 2022
Exploiting geothermal resources, especially hot dry rock (HDR), is essential to reduce carbon emissions to build an acceptable energy structure. The enhanced geothermal system (EGS) for mining HDR has experienced more than 50 years since it was proposed ...
Fang-chao KANG, Chun-an TANG, Ying-chun LI, Tian-jiao LI, Jin-long MEN   +4 more
doaj   +1 more source

Assessing the Geothermal Resource Potential of an Active Oil Field by Integrating a 3D Geological Model With the Hydro-Thermal Coupled Simulation

Frontiers in Earth Science, 2022
Assessment of available geothermal resources in the deep oil field is important to the synergy exploitation of oil and geothermal resources. A revised volumetric approach is proposed in this work for evaluating deep geothermal potential in an active oil ...
Yonghui Huang, Yonghui Huang, Yonghui Huang, Yuanzhi Cheng, Yuanzhi Cheng, Yuanzhi Cheng, Lu Ren, Fei Tian, Fei Tian, Fei Tian, Sheng Pan, Ke Wang, Ke Wang, Ke Wang, Jianwei Wang, Yuexia Dong, Yanlong Kong, Yanlong Kong, Yanlong Kong   +18 more
doaj   +1 more source

Low Enthalpy Geothermal Systems in Structural Controlled Areas: A Sustainability Analysis of Geothermal Resource for Heating Plant (The Mondragone Case in Southern Appennines, Italy)

Energies, 2020
In this study, the sustainability of low-temperature geothermal field exploitation in a carbonate reservoir near Mondragone (CE), Southern Italy, is analyzed. The Mondragone geothermal field has been extensively studied through the research project VIGOR
Marina Iorio, Alberto Carotenuto, Alfonso Corniello, Simona Di Fraia, Nicola Massarotti, Alessandro Mauro, Renato Somma, Laura Vanoli   +7 more
doaj   +1 more source

Characteristics and mechanism analysis of geothermal field in Nanle Sub-uplift, Bohai Bay Basin

地质科技通报, 2021
In order to explore the characteristics of karst reservoir and the genetic mechanism of the Nanle geothemal field in Bohai Bay Basin.Based on geophysical and geological data, this paper analyzes the factors of the geothermal field that include karstic ...
Xu Huang, Hui Zhang, Xinwei Wang, Qingyao Li   +3 more
doaj   +1 more source

Hydrogeochemical and Isotopic Constraints on the Pattern of a Deep Circulation Groundwater Flow System

Energies, 2019
Characterization of a deep circulation groundwater flow system is a big challenge, because the flow field and aqueous chemistry of deep circulation groundwater is significantly influenced by the geothermal reservoir.
Xiting Long, Keneng Zhang, Ruiqiang Yuan, Liang Zhang, Zhenling Liu   +4 more
doaj   +1 more source

The assessing of the quality of geothermal reservoirs on the example of the Lower Triassic aquifer in the Mogilno-Łódź Trough (Polish Lowlands) [PDF]

E3S Web of Conferences, 2020
Petrographic and petrophysical investigations of the aquifers allow to estimate their productivity and infectivity, as well as allow for better recognition of the origin of the chemical composition of geothermal waters.
Kasztelewicz Aleksandra, Tomaszewska Barbara   +1 more
doaj   +1 more source

A Study on the Acquisition Technology for Weak Seismic Signals from Deep Geothermal Reservoirs

Energies, 2023
There are rich geothermal resources in China and they are widely distributed. After years of continuous exploration and production, most of the shallow geothermal resources have been explored and the current exploration mainly focuses on deep ones. Among
Ruizhen Wang, Jinkuan Wang, Haidong Li, Hongliang Cui, Meizhen Tang, Jingtao Zhao   +5 more
doaj   +1 more source

Reactive Transport Modeling of Chemical Stimulation Processes for an Enhanced Geothermal System (EGS)

Energies, 2023
An enhanced geothermal system is a kind of artificial geothermal system, which can economically exploit geothermal energy from deep thermal rock mass with low permeability by artificially created geothermal reservoirs.
Li Ma, Zhenpeng Cui, Bo Feng, Xiaofei Qi, Yuandong Zhao, Chaoyu Zhang   +5 more
doaj   +1 more source