%0 Journal Article
%T RESEARCH ON THE METHOD OF FLUID PROPERTY INDENTIFICATION FOR THE CARBONATE RESERVOIR IN THE X AREA, EAST SICHUAN<br>川东某潜高构造碳酸盐岩储层含流体性质判别方法研究
%A CAO Jian-hua
%A CHEN Ke-gui
%A WU Shun-wei
%A GAO Wei
%A FENG Xue-long
%A <br>曹鉴华
%A 陈科贵
%A 伍顺伟
%A 高伟
%A 冯雪龙
%J 天然气地球科学
%D 2004
%I 
%X For the carbonate reservoir the Jialingjiang group in the X area,it is not always correct to identify fluid property using the conventional methods, such as the oil and gas saturation and the formation resistivity features from the logging data because of the complexity and variance of the carbonate geological characteristics and fluid distribution state.Combining the grey correlation analysis method with the fuzzy set theory,a method of the fuzzy grey correlation pattern recognition is proposed herd to determine the fluid property more precisely.Use the fuzzy relative subordination degree to normalize the sequence of the object to be identified;and a vector of the fuzzy grey correlation degree os derived.Then the identification is made by thd principle and precise compared with the production test conclusions,which have brought forward some geological effect.
%K Grey correlation analysis
%K Fuzzy pattern recognition
%K Carbonate reservoir
%K Fluid property<br>灰色关联分析
%K 模糊模式识别
%K 碳酸盐岩储层
%K 流体性质
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=E8CFCA71B77A2FF3&jid=ACDC74B90F609E2435847898490F3647&aid=69D511497D9B7513&yid=D0E58B75BFD8E51C&vid=23CCDDCD68FFCC2F&iid=94C357A881DFC066&sid=6313C162FF75889A&eid=E5D85F291CED2DA6&journal_id=1672-1926&journal_name=天然气地球科学&referenced_num=0&reference_num=4