塔河油田碎屑岩储层敏感性评价及对策

从储层基本特征入手，对塔河油田碎屑岩储层石炭系和三叠系的岩石矿物特征、储层物性特征、孔隙结构特征进行了系统的分析。对储层的五项敏感性进行了评价，得出了敏感性伤害程度，并结合储层岩性阐述了各种敏感性的伤害机理，有针对性地提出了油气层保护对策。

Sensitivity Evaluation and Protection Countermeasure of Clastic Reservoir in Tahe Oilfield

This article analyzed rock mineral properties, reservoir physical characteristics and pore structure features of Carboniferous and Triassic systems of clastic reservoir in Tahe oilfield. Based on this, it concludes the damage degree of sensitivity to reservoir by evaluating the reservoir's five sensitivities. And also, combining the rock properties, it sets forth the damage mechanism of all sorts of sensitivities. Finally,it puts forward the corresponding countermeasures to protect the reservoir.