大情字井油田储层流体性质识别研究  

Identify reservoir fluid property in Daqingzijing oilfield

作　　者：王安辉[1] 华松涛[1] 

机构地区：[1]中国地质大学

出　　处：《特种油气藏》2004年第3期57-58,共2页Special Oil & Gas Reservoirs

摘　　要：大情字井油田储层存在多种流体类型 ,其裂缝发育致使泥浆侵入 ,从而影响电测曲线特征 ,给油水层的识别和油水系统的分析造成很大困难。本文以岩心分析为基础 ,结合气测录井资料 ,对常规油、水层及特殊油水层进行准确识别 。There are many fluid types in reservoirs of Daqingzijing oilfield. Developed fractures causes mud invasion, thus affecting electric log and making it very difficult to identify oil-water system. This paper gives accurate identification of conventional and special oil and water layers according to core analysis and gas log data, and provides reference to similar work in the future.

关 键 词：流体性质识别 测井曲线 微差分析法 大情字井油田 

分 类 号：TE133[石油与天然气工程—油气勘探]