摘要
复杂岩性地层要求测井进行局域化测量 ,利用常规的深、浅电阻率测井资料 ,在有侵入带和原状地层的二维电阻率剖面模型中实现径向上的局域化测量 ,能够为自由选择范围进行局域化测井提供1种参考方法。径向电阻率差异法比较适用于复杂地层的测井解释 ,电阻率测井的局域化测量 。
A complicated lithology formation requires a localized measurement for logging. Using normal deep and shallow resistivity log data, it realizes a radial localized measurement in the 2D resistivity profile model in invaded zone and unaltered formation. It can provide a referential method for localized log which freely selects scopes. The radial resistivity differential method is suitable for the interpretation of complicated formations. The localized measurement of resistivity log provides radial parameters for radial resistivity differential method.
出处
《大庆石油地质与开发》
CAS
CSCD
北大核心
2000年第3期43-45,共3页
Petroleum Geology & Oilfield Development in Daqing
关键词
测井
局域化测量
径向差异法
电阻率测井
log
localized measurement
model
inversion
radial differential method
