Article(id=1242128143000076343, tenantId=1146029695717560320, journalId=1146031591421210625, issueId=1242128133525148003, articleNumber=null, orderNo=null, doi=10.3981/j.issn.1000-7857.2011.32.002, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1315929600000, receivedDateStr=2011-09-14, revisedDate=1317398400000, revisedDateStr=2011-10-01, acceptedDate=null, acceptedDateStr=null, onlineDate=1321545600000, onlineDateStr=2011-11-18, pubDate=1321545600000, pubDateStr=2011-11-18, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1321545600000, onlineIssueDateStr=2011-11-18, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1774076026913, creator=sys-migrate, updateTime=1774076026913, updator=sys-migrate, issue=Issue{id=1242128133525148003, tenantId=1146029695717560320, journalId=1146031591421210625, year='2011', volume='29', issue='32', pageStart='3', pageEnd='96', issueExtLink='null', onlineDate='null', pubDate='null', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=3, issueType=-1, specialIssue=null, createTime=1774076024655, creator=sys-migrate, updateTime=1774076024655, updator=sys-migrate, preIssue=null, nextIssue=null, ext=null, issueFiles=null}, startPage=20, endPage=24, ext={EN=ArticleExt(id=1242128149513834916, articleId=1242128143000076343, tenantId=1146029695717560320, journalId=1146031591421210625, language=EN, title=Computing Method for the Formation Temperature Distribution of High Pressure Gas Well Near Wellbore Layer, columnId=1242116080374710456, journalTitle=Science & Technology Review, columnName=Articles, runingTitle=null, highlight=null, articleAbstract=The temperature changes near the wellbore of the high temperature and high pressure well have clear influences on the gas production. In the Tarim Oilfield, the regularity of temperature variation near high temperature and high pressure gas well is a quite difficult problem. In order to ensure the normal gas production for the source wells of west to east gas pipeline, this regularity must be in-depth studied. A mathematical model for calculating the temperature near wellbore of high pressure gas well is established. The theoretical temperature curve near the wellbore is obtained by using the finite element method. The temperature changing rule is given during the open and shut down process of gas well. The temperature distribution near the wellbore is investigated by analyzing the heat flux through the wellbore. Calculation is based on actual data of the producing gas layer and non-producing layer, the wellbore temperature distributions around wellbore are analyzed, respectively. The results show that the changing magnitude of formation temperature in the segment of producing layer is smaller than that in the segment of non-producing formation., correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=Lcuy07OuKr9T6XGjLCFg9Q==, pdfFileSize=1961256, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, authorCompany=1. Key Laboratory of Petroleum Engineering, Ministry of Education, China University of Petroleum, Beijing 102249, China;2. Research Institute of Exploration and Development, Tarim Oilfield Company, PetroChina Company Limited, Korla 841000, Xinjiang Uygur Autonomous Region, China;3. Institute of Mechanics, Chinese Academia of Sciences, Beijing 100190, China, fund=null, authors=XIAO Xiangjiao^1,2, JIANG Hanqiao¹, LIU Yuewu³, WANG Hongfeng², WAN Yizhao³, WANG Xiaopei², OUYANG Weiping³, authorsList=XIAO Xiangjiao;JIANG Hanqiao;LIU Yuewu;WANG Hongfeng;WAN Yizhao;WANG Xiaopei;OUYANG Weiping), CN=ArticleExt(id=1242128147123077191, articleId=1242128143000076343, tenantId=1146029695717560320, journalId=1146031591421210625, language=CN, title=高压气井井筒附近地层温度分布计算方法, columnId=1146540929516700224, journalTitle=科技导报, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=井筒附近温度的变化对高温高压气井的正常生产存在着明显的影响,塔里木油田高温高压气井的温度变化规律是一个较难解决的问题。为了保证西气东输气源井的正常生产,本文对该问题进行深入研究,建立了一种计算高压气井井筒附近温度的模型,通过有限元计算获得了井筒附近温度的理论曲线；给出了开关井时温度变化的过程,分析了热流密度对高压气井井筒附近温度分布的影响规律。根据气井实际数据计算了产层和非产层外井筒附近温度分布状况并进行了相应的分析,认为产层外井筒附近温度变化比非产层段外井筒附近温度变化幅度小。, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=cXreJ+uHSIBv+dKYAn+lZQ==, pdfFileSize=1961256, pdfExtLink=null, richHtmlUrl=null, mobilePdfUrl=null, reviewReport=null, pdfFirstPage=null, abstractGraph=null, abstractGraphContent=null, abstractVideo=null, citation=null, cebUrl=null, magXmlContent=null, mapNumber=null, authorCompany=1. 中国石油大学(北京)石油工程教育部重点实验室,北京 102249;2. 中国石油天然气股份有限公司塔里木油田分公司勘探开发研究院,新疆库尔勒 841000;3. 中国科学院力学研究所,北京 100190, fund=null, authors=肖香姣^1,2, 姜汉桥¹, 刘曰武³, 王洪峰², 万义钊³, 王小培², 欧阳伟平³, authorsList=肖香姣;姜汉桥;刘曰武;王洪峰;万义钊;王小培;欧阳伟平)}, authors=null, keywords=[Keyword(id=1242128146183557516, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242128143000076343, language=CN, orderNo=1, keyword=高压气井), Keyword(id=1242128146305192335, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242128143000076343, language=CN, orderNo=1, keyword=井筒附近), Keyword(id=1242128146393272720, tenantId=1146029695717560320, journalId=1146031591421210625, 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