Results 11 to 20 of about 2,294 (257)

Reuse of Oil Wells in Geothermal District Heating Networks: A Sustainable Opportunity for Cities of the Future

open access: yesEnergies, 2023
Climate change and the energy crisis forced industrialized countries to contain CO2 emissions and use indigenous renewable energy sources. Geothermal energy undoubtedly has great potential, particularly thermal energy, given that 48% of the final energy ...
Claudio Alimonti   +2 more
doaj   +1 more source

Prospects of power generation from the deep fractured geothermal reservoir using a novel vertical well system in the Yangbajing geothermal field, China

open access: yesEnergy Reports, 2021
Deep geological exploration via well ZK4001 indicated that there exist high-temperature fractured geothermal reservoirs at the depth of 950–1350 m in the Yangbajing geothermal field.
Yilong Yuan   +3 more
doaj   +1 more source

Tracer Test and Streamline Simulation for Geothermal Resources in Cuona of Tibet

open access: yesFluids, 2020
The exploration and production of geothermal energy have been important missions for the energy contribution of the world, especially because geothermal energy is one environmentally friendly resource.
Lei Wang, Lihua Zuo, Changming Zhu
doaj   +1 more source

Geothermal Well Testing

open access: yesJournal of Hydrology, 1979
Abstract Just as in the case of hydrogeology and petroleum engineering, well testing is an invaluable tool in assessing the resource deliverability of geothermal reservoirs. While the techniques of production testing and interference testing already developed in hydrogeology and petroleum engineering provide a strong foundation for geothermal well ...
T.N. Narasimhan, P.A. Witherspoon
openaire   +3 more sources

Geological and Thermodynamic Analysis of Low Enthalpy Geothermal Resources to Electricity Generation Using ORC and Kalina Cycle Technology

open access: yesEnergies, 2020
The article presents an assessment of the potential for using low enthalpy geothermal resources for electricity generation on the basis of the Małopolskie Voivodeship (southern Poland).
Michał Kaczmarczyk   +2 more
doaj   +1 more source

Simulation achievement of lab-scale formations with high geotemperature gradient

open access: yesShuiwen dizhi gongcheng dizhi, 2023
The heat exchange between geothermal wells and surrounding formations is important to the heat production of geothermal wells. Due to the difficulty in arranging measurement points around geothermal wells in real engineering, it is hard to verify the ...
Deqian ZHANG, Haiyan LEI, Chuanshan DAI
doaj   +1 more source

Initial recognition of the possibilities of use abandoned oil and gas wells to desalinate produced water [PDF]

open access: yesE3S Web of Conferences, 2020
Diminishing water resources, population growth and utilization energy intense processes for drinking water production lead to seek new methods of water acquisition.
Tyszer Magdalena   +2 more
doaj   +1 more source

Prospects for Development of Geothermal Energy in Lviv Region

open access: yesEnergy Engineering and Control Systems, 2022
The data of geological exploration works carried out in Lviv region allow us to speak about the significant energy potential of geothermal waters in this region.
Yurii Yurkevych   +2 more
doaj   +1 more source

Stimulation for geothermal wells in the Netherlands [PDF]

open access: yesNetherlands Journal of Geosciences, 2019
Abstract Hydraulic fracturing is a long-established method of stimulating a well to improve the inflow or outflow potential. Hydraulic fracturing is the most successful stimulation method used by the oil and gas industry, and is also used for water injection and production wells around the world, even for drinking-water wells.
C.J. (Hans) de Pater, Josef R. Shaoul
openaire   +1 more source

Life-cycle inventory data and impacts on electricity production at the United Downs Deep Geothermal Power project in the UK

open access: yesData in Brief, 2020
This data article supports the research article “Geothermal energy in the UK: the life-cycle environmental impacts of electricity production from the United Downs Deep Geothermal Power project”.
Andrea Paulillo   +4 more
doaj   +1 more source

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