海拉尔盆地现场油气显示的识别方法

Method for identifying oil and gas shows in Hailaer Basin

海拉尔盆地是一个断陷盆地,含油气层分布无规律,在录井过程中真假油气显示并存,给录井带来了很大困难。通过多口井录井经验和油气显示统计,总结了真假油气显示特征,对以后录井工作具有一定的指导意义。

Hailaer Basin is a rift basin without any rule of reservoir distribution. In logging process, real and false oil and gas shows exist simultaneously. This paper summarizes the characteristics of the real and false oil and gas shows through much logging experience and oil and gas shows statistics, providing evidence for the logging work in the future.