Article(id=1242119417648190427, tenantId=1146029695717560320, journalId=1146031591421210625, issueId=1242119397003826032, articleNumber=null, orderNo=null, doi=null, pmid=null, cstr=null, oa=null, hot=null, price=null, onlineType=0, articleFormat=0, articleType=null, articleTypeStr=null, receivedDate=1260115200000, receivedDateStr=2009-12-07, revisedDate=1261584000000, revisedDateStr=2009-12-24, acceptedDate=null, acceptedDateStr=null, onlineDate=1263312000000, onlineDateStr=2010-01-13, pubDate=1263312000000, pubDateStr=2010-01-13, doiRegisterDate=null, doiRegisterDateStr=null, onlineIssueDate=1263312000000, onlineIssueDateStr=2010-01-13, onlineJustAcceptDate=null, onlineJustAcceptDateStr=null, onlineFirstDate=null, onlineFirstDateStr=null, sourceXml=null, magXml=null, createTime=1774073946626, creator=sys-migrate, updateTime=1774073946626, updator=sys-migrate, issue=Issue{id=1242119397003826032, tenantId=1146029695717560320, journalId=1146031591421210625, year='2010', volume='28', issue='1001', pageStart='1', pageEnd='139', issueExtLink='null', onlineDate='null', pubDate='1263312000000', pubDateStr='2010-01-13', beforeIssueId=null, nextIssueId=null, price=null, status=1, issueComplete=1, articleOrder=3, issueType=-1, specialIssue=null, createTime=1774073941703, creator='sys-migrate', updateTime=1774073941703, updator='sys-migrate', preIssue=null, nextIssue=null, articleTotal=null, ext=null, issueFiles=null, downloadFileDto=null}, startPage=98, endPage=101, ext={EN=ArticleExt(id=1242119423557963781, articleId=1242119417648190427, tenantId=1146029695717560320, journalId=1146031591421210625, language=EN, title=Determination Two Key Dissolution Coefficients in Calculation of CO2 Storage Capacity, columnId=1242116080374710456, journalTitle=Science & Technology Review, columnName=Articles, runingTitle=null, highlight=null, articleAbstract=CO2 sequestration in the reservoir is an important way to ease the CO2 emission; many scholars at home and abroad are research on CO2 storage capacity. The Calculation of the CO2 storage capacity has a certain practical significance for the development of China's CO2 emission reduction targets.We have analysed the correction formula of CO2 storage in the formation and study the dissolution coefficient which were mentioned in the formula. Because the capacity of CO2 storage in the form of dissolved CO2 occupied most of total capacity. So it can not be ignored, and the calculation of this part of the capacity of CO2 storage depending on two parameters are dissolution coefficients Cws and Cos. The solubility calculation models which were developed by Zhenhao Duan and Haitao Xue were improved and the value of dissolution coefficient Cws and Cos were obtained. Then, the application of dissolution coefficients to a revised method of calculating the CO2 storage capacity under the different conditions of oil reservoirs. The determination of CO2 dissolution coefficients Cws and Cos can be used to calculate the CO2 storage capacity in the oil reservoirs more accurately. Finally, we calculated the theoretical and effective CO2 storage capcacity in a domestic Oilfield and used the results obtained to compare with the evaluation results obtained by the analogy. The result shows that the calculation method is correct and reliable., authors=null, authorsList=null, authorCompany=null, correspAuthors=null, authorNote=null, correspAuthorsNote=Chen Yan Fang, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=bqTVsww+Sx7g+/1idDjmmw==, pdfFileSize=461947, 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=1242119422178038777, articleId=1242119417648190427, tenantId=1146029695717560320, journalId=1146031591421210625, language=CN, title=计算CO2在油藏的埋存量时两个关键系数的确定, columnId=1146540929516700224, journalTitle=科技导报, columnName=研究论文, runingTitle=null, highlight=null, articleAbstract=在CO2理论埋存量计算过程中CO2以溶解形式存在的埋存量占据总埋存量的很大部分，不可忽略，而计算这部分埋存量时最关键的两个参数是CO2在油和水中的溶解系数Cos和Cws。本文对CO2埋存量计算公式中所涉及到的溶解系数确定方法进行了研究。首先确定了溶解度的计算模型，得到了不同油藏条件下CO2在油和水中溶解系数的值；然后将其应用到埋存量计算公式中，得到不同油藏条件下CO2的埋存量。最后，使用以上的思路和方法对国内某油田CO2理论埋存潜力和有效埋存潜力进行了评估，并将结果与基于类比法的计算方法所得到的结果进行比较和分析，结果表明本文的计算方法是正确可靠的。, authors=陈艳芳,廖新维,赵宏军,赵晓亮, authorsList=陈艳芳;廖新维;赵宏军;赵晓亮, authorCompany=中国石油大学（北京）石油天然气工程学院，北京 102249, correspAuthors=null, authorNote=null, correspAuthorsNote=陈艳芳, copyrightStatement=null, copyrightOwner=null, extLink=null, articleAbsUrl=null, sourceXml=null, magXml=null, pdfUrl=null, pdf=mpI1Otc3zzXUtnrGUONfng==, pdfFileSize=461947, 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)}, authors=null, keywords=[Keyword(id=1242119419699205094, tenantId=1146029695717560320, journalId=1146031591421210625, 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