Article(id=1242132931901202538, tenantId=1146029695717560320, journalId=1146031591421210625, issueId=1242132909226799308, articleNumber=null, orderNo=15, doi=10.3981/j.issn.1000-7857.2014.36.013, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1406563200000, receivedDateStr=2014-07-29, revisedDate=1412697600000, revisedDateStr=2014-10-08, acceptedDate=null, acceptedDateStr=null, onlineDate=1420771758047, onlineDateStr=2015-01-09, pubDate=1419696000000, pubDateStr=2014-12-28, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1420771758047, onlineIssueDateStr=2015-01-09, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1774077168675, creator=sys-migrate, updateTime=1774077168675, updator=sys-migrate, issue=Issue{id=1242132909226799308, tenantId=1146029695717560320, journalId=1146031591421210625, year='2014', volume='32', issue='36', pageStart='1', pageEnd='128', issueExtLink='null', onlineDate='null', pubDate='1419696000000', pubDateStr='2014-12-28', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=null, issueType=-1, specialIssue=null, createTime=1774077163269, creator='sys-migrate', updateTime=1774077163269, updator='sys-migrate', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=80, endPage=85, ext={EN=ArticleExt(id=1242132939111215413, articleId=1242132931901202538, tenantId=1146029695717560320, journalId=1146031591421210625, language=EN, title=Microscopic Visualization Simulation of CO₂/Water Alternating Flooding, columnId=null, journalTitle=Science & Technology Review, columnName=null, runingTitle=null, highlight=null, articleAbstract=In this study, a high-temperature and high-pressure microscopic visualization model was used to simulate water flooding, CO₂ flooding and water-alternating-gas (WAG) flooding using CO₂ at 60℃ and 18 MPa in complex reservoirs. Multiphase fluid displacement features in porous media were described in detail by observing the multi-phase fluid flow and residual oil distribution in the process of water flooding, CO₂ flooding and WAG flooding. The residual oil ratio at each process was quantitatively analyzed using image processing technology and software analysis. The experimental results show that WAG flooding not only decreased fluid slipstream in water flooding, but also reduced gas breakthrough along the high permeability pore in CO₂ flooding. WAG flooding made the advantages of water flooding and CO₂ flooding complementary to each other, increasing the oil recovery by 12.31% compared with CO₂ flooding., authors=WANG Ming¹, DU Li¹, NIE Fajian¹, HAN Hongyan², LONG Yunqian³, SONG Hongqing², authorsList=WANG Ming, DU Li, NIE Fajian, HAN Hongyan, LONG Yunqian, SONG Hongqing, authorCompany=1. Research Institute of Petroleum Exploration & Production, Zhongyuan Oilfield Company, SINOPEC, Puyang 457001, China;
2. School of Civil & Environmental Engineering, University of Science and Technology, Beijing 100083, China;
3. Innovation Application Institute, Zhejiang Ocean University, Zhoushan 316022, China, correspAuthors=null, authorNote=null, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=ByMd6Sfj85m1CWhztHC8cQ==, pdfFileSize=5564265, 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=1242132936342974755, articleId=1242132931901202538, tenantId=1146029695717560320, journalId=1146031591421210625, language=CN, title=高温高压CO₂/水交替微观驱油机制及运移特征, columnId=1146540929516700224, journalTitle=科技导报, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=针对复杂的油藏环境, 利用高温高压微观可视化模拟系统, 在60℃、18 MPa 下进行CO₂/水交替驱油实验, 以便更直观、清楚地观察水、二氧化碳气体及CO₂/水交替驱的驱油现象。通过观察水、二氧化碳气体和CO₂/水交替驱油过程中多相流体的渗流过程及残余油分布状况, 详细地描述多相流体在多孔介质中的运移特征, 并应用图像处理技术和软件分析方法定量分析各阶段模型内残余油比例。结果表明, CO₂/水交替驱油既克服了水驱替过程中的绕流现象, 也降低了二氧化碳驱过程中气沿渗透性好的孔道、区窜进问题, 使水、气驱替优势互补。CO₂/水交替驱与二氧化碳驱相比提高采收率12.31%。从而为CO₂/水交替驱油提高采收率技术进一步发展提供基础。, authors=王明¹, 杜利¹, 聂法健¹, 韩宏彦², 龙运前³, 宋洪庆², authorsList=王明, 杜利, 聂法健, 韩宏彦, 龙运前, 宋洪庆, authorCompany=1. 中国石化中原油田石油勘探开发研究院, 濮阳457001;
2. 北京科技大学土木与环境工程学院, 北京100083;
3. 浙江海洋学院创新应用研究院, 舟山316022, correspAuthors=null, authorNote=王明, 博士, 研究方向为渗流力学、油气田开发, 电子信箱:seasky517@126.com, correspAuthorsNote=null, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=CyQbmAXSUZO90k/QYFY4+g==, pdfFileSize=5564265, 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=北京市高校青年英才计划项目(2013012601601))}, authors=null, keywords=[Keyword(id=1242132935869018398, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242132931901202538, language=CN, orderNo=1, keyword=高温高压), Keyword(id=1242132935948710175, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242132931901202538, language=CN, orderNo=1, keyword=微观可视化模拟), Keyword(id=1242132936078733600, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242132931901202538, language=CN, orderNo=1, keyword=气/水交替驱油), Keyword(id=1242132936162619681, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242132931901202538, language=CN, orderNo=1, keyword=提高采收率), Keyword(id=1242132938788254000, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242132931901202538, language=EN, orderNo=1, keyword=high temperature and high pressure), Keyword(id=1242132938876334385, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242132931901202538, language=EN, orderNo=1, keyword=microscopic visualization simulation), Keyword(id=1242132938956026163, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242132931901202538, language=EN, orderNo=1, keyword=gas/water alternating flooding), Keyword(id=1242132939031523636, tenantId=1146029695717560320, journalId=1146031591421210625, articleId=1242132931901202538, language=EN, orderNo=1, keyword=improve the recovery efficiency)], refs=null, funds=null, companyList=null, figs=null, attaches=null, journal=Journal(id=1125356956822126595, delFlag=0, nameCn=科技导报, nameEn=Science & Technology Review, nameHistory1=null, nameHistory2=null, issn=1000-7857, eissn=, cn=11-1421/N, coden=null, periodic=3, language=CN, oaType=0, ccby=null, superviseOffice=null, ownerOffice=null, pubOffice=null, editorOffice=null, officeType=null, aims=null, clcCode=null, officeProv=null, officeCity=null, officeAddr=null, officeZip=null, officeEmail=null, officePhone=null, editDirector=null, officeDirector=null, officeDirectorPhone=null, officeStaffNum=null, officeEmpNum=null, coverPicUrl=wfghvu3bhh/dKxuZ+ucVHA==, journalPrice=null, startedYear=null, abbrevIsoEn=Sci Technol Rev, journalRemark=null, publicationField=null, createdTime=null, updatedTime=1774230116083, createdBy=null, updatedBy=13041195026, firstLetterCn=S, firstLetterEn=S, subjectCode=Natural Sciences, subjectName=自然科学, subjectCodeEn=Natural Sciences, subjectNameEn=null, picCn=wfghvu3bhh/dKxuZ+ucVHA==, picEn=yjSfclmpNm7ihn9NbTZ69g==, jcr=null, cjcr=null, exts=[JournalExt(id=1242774439910290156, language=CN, name=科技导报, nameHistory1=null, nameHistory2=null, managedBy=中国科学技术协会, sponsoredBy=中国科学技术协会, publishedBy=科技导报社, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=http://www.kjdb.org/CN/home, createdTime=1774230116107, updatedTime=1774230116107, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=http://www.kjdb.org/CN/column/column7.shtml, submissionAuthorUrl=https://kjdbauthor.cast.org.cn/webm, submissionEditorUrl=https://kjdbeditor.cast.org.cn/webm/, submissionReviewUrl=https://kjdbauthor.cast.org.cn/webm, submissionCeEditorUrl=https://kjdbeditor.cast.org.cn/webm/, submissionAeEditorUrl=https://kjdbeditor.cast.org.cn/webm/, option={"copyright":""}), JournalExt(id=1242774439960621805, language=EN, name=Science & Technology Review, nameHistory1=null, nameHistory2=null, managedBy=, sponsoredBy=, publishedBy=, editorOffice=, officeProv=null, officeCity=null, officeAddr=, officeZip=, editDirector=, officeDirector=null, officePhone=null, coverPicUrl=null, journalRemark=, submitArticleUrl=null, websiteUrl=http://www.kjdb.org/EN/home, createdTime=1774230116119, updatedTime=1774230116119, createdBy=13041195026, updatedBy=13041195026, submissionGuidelinesUrl=http://www.kjdb.org/EN/column/column7.shtml, submissionAuthorUrl=https://kjdbauthor.manuscriptcloud.com/login, submissionEditorUrl=https://kjdbeditor.manuscriptcloud.com/login, submissionReviewUrl=https://kjdbauthor.manuscriptcloud.com/login, submissionCeEditorUrl=https://kjdbeditor.manuscriptcloud.com/login, submissionAeEditorUrl=https://kjdbeditor.manuscriptcloud.com/login, option={"copyright":""})], databaseList=null, tenantJournalId=1146031591421210625, websiteList=[Website(id=1146104741081231361, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146031591421210625, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/kjdb/CN, language=CN, createTime=1751182263881, createBy=18614031015, updateTime=1751778001962, updateBy=18614031015, name=科技导报, tplId=1146099689490845704, title=科技导报, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1148021146403992296, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146104741081231361, code=articleTextType, value=kx, createTime=1751639170504, updateTime=1751639170504, creator=18614031015, updator=18614031015), WebsiteProps(id=1148021146378826469, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146104741081231361, code=banner, value=null, createTime=1751639170498, updateTime=1751639170498, creator=18614031015, updator=18614031015), WebsiteProps(id=1148021146366243556, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146104741081231361, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic?fileId=9GHSf7eGlIPH0Tv/OOdstA==, createTime=1751639170495, updateTime=1751639170495, creator=18614031015, updator=18614031015), WebsiteProps(id=1148021146395603687, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146104741081231361, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/CN/file/pic, createTime=1751639170502, updateTime=1751639170502, creator=18614031015, updator=18614031015), WebsiteProps(id=1148021146387215078, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146104741081231361, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_cn_619/, createTime=1751639170500, updateTime=1751639170500, creator=18614031015, updator=18614031015)]), Website(id=1146105254833139715, webName=null, webTitle=null, webDomain=null, webCopyrigh=null, webIpcNo=null, seoTitle=null, seoKeywords=null, seoDescription=null, tenantJournalId=null, journalId=1146031591421210625, journalNameCn=null, journalNameEn=null, grayFlag=null, tenantId=1146029695717560320, platformId=null, journalGroupId=null, journalGroupNameCn=null, journalGroupNameEn=null, type=1, domain=https://castjournals.cast.org.cn/joweb/kjdb/EN, language=EN, createTime=1751182386363, createBy=18614031015, updateTime=1753500121937, updateBy=18614031015, name=科技导报, tplId=1146101810881728533, title=Science & Technology Review, delFlag=0, indexPage=/home, props=[WebsiteProps(id=1155838567709528217, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146105254833139715, code=articleTextType, value=kx, createTime=1753502988984, updateTime=1753502988984, creator=18614031015, updator=18614031015), WebsiteProps(id=1155838567692750998, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146105254833139715, code=banner, value=null, createTime=1753502988980, updateTime=1753502988980, creator=18614031015, updator=18614031015), WebsiteProps(id=1155838567688556693, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146105254833139715, code=logo, value=https://castjournals.cast.org.cn/joweb/kjdb/EN/file/pic?fileId=9GHSf7eGlIPH0Tv/OOdstA==, createTime=1753502988979, updateTime=1753502988979, creator=18614031015, updator=18614031015), WebsiteProps(id=1155838567705333912, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146105254833139715, code=picServerUrl, value=https://castjournals.cast.org.cn/joweb/kjdb/EN/file/pic, createTime=1753502988983, updateTime=1753502988983, creator=18614031015, updator=18614031015), WebsiteProps(id=1155838567701139607, tenantId=1146029695717560320, journalId=null, journalGroupId=null, siteId=1146105254833139715, code=staticResourcePath, value=https://castjournals.cast.org.cn/joweb/cast_kjdb_en_623/, createTime=1753502988982, updateTime=1753502988982, creator=18614031015, updator=18614031015)])], journalTitle=科技导报, weixinUrl=null, journalUrl=null, iacademicId=null, status=1, seqNo=null, journalTitleEn=Science & Technology Review, journalPhotoCn=wfghvu3bhh/dKxuZ+ucVHA==, journalPhotoEn=yjSfclmpNm7ihn9NbTZ69g==, journalFirstLetter=S, journalRecommend=null, journalNew=null, journalCollection=1, jcrJf=null, cjcrJf=0.91, jcrJfStr=null, cjcrJfStr=null, submissionFirstDecision=null, sciSubjectClassification=null, casSubjectClassification=null, citeScore=null, totalCitationFrequency=null, icpCode=null, psCode=null, advertisingLicenseCode=null, copyrightInformation=null, country=null, option=, provinceCode=null, provinceName=null, collectFlag=false, interPubPlatform=null, interPubPlatformUrl=null), detailUrlCn=https://castjournals.cast.org.cn/joweb/kjdb/CN/10.3981/j.issn.1000-7857.2014.36.013, detailUrlEn=https://castjournals.cast.org.cn/joweb/kjdb/EN/10.3981/j.issn.1000-7857.2014.36.013, pdfUrlCn=https://castjournals.cast.org.cn/joweb/kjdb/CN/PDF/10.3981/j.issn.1000-7857.2014.36.013, pdfUrlEn=https://castjournals.cast.org.cn/joweb/kjdb/EN/PDF/10.3981/j.issn.1000-7857.2014.36.013, aliStartDate=null, aliEndDate=null, collectionFlag=false, citedCount=null, citedUrl=null, previewStatus=0, delFlag=0, hasFullText=0, orderTime=1419696000000, fullTextJson=null, articleText=null, reference=null)