Numerical model for geothermal energy utilization from double pipe heat exchanger in abandoned oil wells
نویسندگان
چکیده
منابع مشابه
Geothermal energy from abandoned oil and gas wells using water in combination with a closed wellbore
Binary cycle power plants have been used successfully for electricity generation utilizing co-produced fluids from active onshore oil wells. Adapting this process for use on abandoned wells by circulating the binary working fluid down the wellbore has been previously proposed and a selection of fluids evaluated. This work proposes and evaluates an approach using water as the wellbore fluid in c...
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One way to increase the heat transfer is to use perforated twisted tapes with different hole diameters, which largely improve heat transfer with an increase in the heat transfer area at the constant volume and more mixed flow. In the previous studies, the effect of nanofluids with perforated twisted tapes is less studied. In this work, the performance of water / iron oxide nanofluid in a double...
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ژورنال
عنوان ژورنال: Advances in Geo-Energy Research
سال: 2021
ISSN: 2207-9963,2208-598X
DOI: 10.46690/ager.2021.02.10