摘要
薄层油气藏在油田各区块均不同程度的存在,往往由于测井仪器的分辨率不够而导致漏掉一些好的油气储层;而在开鲁等地区存在大量的砂、泥岩薄互层油气藏,近年来产量比较可观。用常规低分辨率测井方法往往不能有效确定储层厚度,甚至导致漏层,因此,薄层电阻率测井有利于挖掘一些新的有利储层。
There are some thin bed hydrocarbon reservoirs in each block of the oilfield. Some good reservoirs are often missed out due to the insufficient resolution of the well logging tool. In recent years, lots of reservoirs of thin sand and mudstone interbedding in Kailu area have high output.Conventional logging methods with low resolution can not determine the reservoir thickness, even cause missing the oil zones.There-fore,thin bed resistivity logging is useful in finding some new reservoirs.
出处
《国外测井技术》
2007年第6期22-24,3,共3页
World Well Logging Technology
关键词
薄层电阻率
薄互层
储层划分
流体识别
thin bed resistivity
thin interbedding
reservoir zonation
fluid identification
