摘要
利用岩心及测井资料,分析了研究区300余口井的岩、电特征。通过沉积时间单元精细划分与对比,2维和3维交互验证,共划分出18个油层组,187个小层。为剩余油预测,开发调整提供了可靠的地质依据。
On the basis of well logs and core data, the characteristics of the rock --electricity in the 300 wells have been analyzed. According to the fine division and correlation of depositional time unit ,2D and 3D checkout each other. It can be divided into 18 oil-bearing formation and 187 substrata,which supplies important geological basis for the prediction of the remaining oil and the adjustment of the development plan of the oilfield.
出处
《内蒙古石油化工》
CAS
2008年第22期129-130,共2页
Inner Mongolia Petrochemical Industry
关键词
沉积时间单元
交互验证
精细划分与对比
密井网
depositional time unit
checkout each other
fine division and correlation
dense well net
