Knowledge Management System Of Guangzhou Institute of Energy Conversion, CAS
Geothermal energy production utilizing abandoned oil and gas wells | |
Bu, Xianbiao1,2; Ma, Weibin1,2; Li, Huashan1,2 | |
2012-05-01 | |
发表期刊 | RENEWABLE ENERGY |
卷号 | 41页码:80-85 |
摘要 | The objective of this study is to demonstrate the feasibility of acquiring geothermal energy from existing abandoned oil and gas wells. The equations describing the heat exchange between fluid and rocks are developed, and parametric studies are conducted in order to specify the optimum values of the main parameters. Computational results indicate that the geothermal energy produced from abandoned wells depends largely on the flow rate of fluid and the geothermal gradient. The temperature of extracted liquid is 129.88 degrees C, and it drops to 127.92 degrees C after ten years of operation. It is observed that both hot water and electricity can be acquired from the abandoned wells. Results also indicate that the distance of two wells should not be less than 40 m in order to avoid interaction between them. Furthermore, the financial reward of electricity is 36833.26 US $/year for a retrofitted well. (C) 2011 Elsevier Ltd. All rights reserved. |
文章类型 | Article |
关键词 | Abandoned Oil Wells Geothermal Energy Direct Heating |
WOS标题词 | Science & Technology ; Technology |
DOI | 10.1016/j.renene.2011.10.009 |
研究领域[WOS] | Energy & Fuels |
收录类别 | SCI |
语种 | 英语 |
WOS类目 | Energy & Fuels |
WOS记录号 | WOS:000301029600009 |
引用统计 | |
文献类型 | 期刊论文 |
条目标识符 | http://ir.giec.ac.cn/handle/344007/10161 |
专题 | 中国科学院广州能源研究所 |
作者单位 | 1.Chinese Acad Sci, Guangzhou Inst Energy Convers, Guangzhou 510640, Guangdong, Peoples R China 2.Chinese Acad Sci, Key Lab Renewable Energy & Gas Hydrate, Guangzhou 510640, Guangdong, Peoples R China |
第一作者单位 | 中国科学院广州能源研究所 |
推荐引用方式 GB/T 7714 | Bu, Xianbiao,Ma, Weibin,Li, Huashan. Geothermal energy production utilizing abandoned oil and gas wells[J]. RENEWABLE ENERGY,2012,41:80-85. |
APA | Bu, Xianbiao,Ma, Weibin,&Li, Huashan.(2012).Geothermal energy production utilizing abandoned oil and gas wells.RENEWABLE ENERGY,41,80-85. |
MLA | Bu, Xianbiao,et al."Geothermal energy production utilizing abandoned oil and gas wells".RENEWABLE ENERGY 41(2012):80-85. |
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Geothermal energy pr(758KB) | 期刊论文 | 作者接受稿 | 开放获取 | CC BY-NC-SA | 浏览 下载 |
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