摘要
在详细探讨岩石成分及其岩石物理性质的基础上，以L井为例，利用常规测井和电成像测井资料综合判断岩性。以此为基础，根据不同岩性组合和岩相的成因联系，划分单井火山岩岩相，并研究亚相的不同部位对于物性的控制作用。实践证明，该方法在火山岩储层研究中取得良好的效果。
This paper researches the response characteristics of the volcanic rock reservoir,The diagnostic physical quantity lithology was recognized.Conventional logging cross-plotting recognition method,imaging logging cross-plotting recognition method were mainly adopted.By taking L well as an example,conventional logging and FMI were used to discriminate the lithology.According to the relative research and genetic relationship between different lithology association and facies,the igneous lithofacies of singlewell is defined and the control action of different subfacies' parts to physical property is also researched.The field practice demonstrates that the application result of this method is very good in the research of igneous reservoir,and this method can be taken as references for the research on reser-voirs of similar type.
出处
《长江大学学报（自科版）（上旬）》
CAS
2009年第01X期172-174,共3页
JOURNAL OF YANGTZE UNIVERSITY (NATURAL SCIENCE EDITION) SCI ＆ ENG
关键词
火山岩
测井资料
测井响应
岩性识别
volcanic rock
logging Data
log Response
lithology identification
