Article(id=1242140107965280515, tenantId=1146029695717560320, journalId=1146031591421210625, issueId=1242140098406458177, articleNumber=null, orderNo=8, doi=10.3981/j.issn.1000-7857.2022.20.006, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1663862400000, receivedDateStr=2022-09-23, revisedDate=1665590400000, revisedDateStr=2022-10-13, acceptedDate=null, acceptedDateStr=null, onlineDate=1668491868677, onlineDateStr=2022-11-15, pubDate=1666886400000, pubDateStr=2022-10-28, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1668491868677, onlineIssueDateStr=2022-11-15, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1774078879582, creator=sys-migrate, updateTime=1774078879582, updator=sys-migrate, issue=Issue{id=1242140098406458177, tenantId=1146029695717560320, journalId=1146031591421210625, year='2022', volume='40', issue='20', pageStart='110', pageEnd='1', issueExtLink='null', onlineDate='null', pubDate='1666886400000', pubDateStr='2022-10-28', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=3, issueType=-1, specialIssue=null, createTime=1774078877304, creator='sys-migrate', updateTime=1774078877304, updator='sys-migrate', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=42, endPage=51, ext={EN=ArticleExt(id=1242140111220060455, articleId=1242140107965280515, tenantId=1146029695717560320, journalId=1146031591421210625, language=EN, title=Research progress on heat extraction technology for developing medium-deep geothermal energy, columnId=1242140111136174374, journalTitle=Science & Technology Review, columnName=Exclusive: Deep geothermal reservoir stimulation technology, runingTitle=null, highlight=null, articleAbstract=The medium-deep geothermal energy in China is abundant, with a great potential for development and utilization. To accelerate the exploitation of the medium-deep geothermal energy is important for promoting the rapid development of China's clean heating industry, with a diversified energy supply system and with the goals of the"carbon peaking and carbon neutrality" in the future. In the context of the efficient exploitation of the medium and deep geothermal energy, this paper reviews the researches of the heat extraction technology for exploiting the medium-deep geothermal energy, including various heat extraction technologies based on the doublet-well circulation, the closed-loop circulation in a single well, the circulation in a gravity heat pipe, the open-loop circulation in a single well, the circulation in a U-shaped well and the circulation in a multilateral radial well. The characteristics, the application conditions and the future researches of key heat extraction technologies are analyzed, as well as the development stage and the application scenarios of different heat extraction technologies. The suggestions for efficient exploitation of the medium-deep geothermal energy are proposed., authors=SONG Xianzhi¹, LI Gensheng¹, WANG Gaosheng¹, SHI Yu², YANG Ruiyue¹, authorsList=SONG Xianzhi, LI Gensheng, WANG Gaosheng, SHI Yu, YANG Ruiyue, authorCompany=1. State Key Laboratory of Petroleum Resources and Prospecting, China University of Petroleum, Beijing, Beijing 102249, China;
2. Faculty of Geosciences and Environmental Engineering, Southwest Jiaotong University, Chengdu 611756, China, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=X7BsMmN1rmtVXngcI89g9A==, pdfFileSize=2374313, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=null), CN=ArticleExt(id=1242140110184067361, articleId=1242140107965280515, tenantId=1146029695717560320, journalId=1146031591421210625, language=CN, title=中深层地热能取热技术研究进展, columnId=1242140110091792672, journalTitle=科技导报, columnName=专题：深部地热储层增产技, runingTitle=null, highlight=null, articleAbstract=总结了国内外关键取热技术研究现状，包括对井循环取热技术、单井闭式循环取热技术、重力热管循环取热技术、单井开式循环取热技术、U型井闭式循环取热技术和多分支径向井循环取热技术，分析了关键取热技术的特点、适用条件和未来攻关方向，阐述了不同取热技术的发展阶段和应用场景，提出了面向中深层地热能高效开采的发展建议。, authors=宋先知¹, 李根生¹, 王高升¹, 石宇², 杨睿月¹, authorsList=宋先知, 李根生, 王高升, 石宇, 杨睿月, authorCompany=1. 中国石油大学 (北京) 油气资源与探测国家重点实验室, 北京 102249;
2. 西南交通大学地球科学与环境工程学院, 成都 611756, correspAuthors=null, authorNote=宋先知,教授,研究方向为智能钻完井、地热钻完井、井筒多相流理论与技术,电子信箱:songxz@cup.edu.cn, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=+0PkQJKhtEPEd4+w9qlyZg==, pdfFileSize=2374313, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, fund=国家重点研发计划项目（2018YFB1501804，2019YFB1504102）；国家自然科学基金重大项目（52192624）；高等学校学科引智计划（111计划）项目（B17045）；北京高校卓越青年科学家计划项目（BJJWZYJH01201911414038）)}, authors=null, keywords=[Keyword(id=1242140109814968602, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242140107965280515, language=CN, orderNo=1, keyword=中深层地热能), Keyword(id=1242140109882077469, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242140107965280515, 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