综合应用测井资料进行红南9块J3K油水层评价

Evaluation of oil and water layer in horizon J3k of block HONGNAN 9 by comprehensive utilization of well-log data

文章针对红南9块J3K低含油饱和度、低电阻、油水层关系复杂的特点,分析了储层岩性、物性、电性、含油性及水性的特征,综合利用测井、地质资料分析各套油水系统的油水分布规律,并根据不同油水特征,有针对性地进行油水层评价,取得了比较好的效果。

According to the characteristics such as low oil saturation,low resistance and complicated oil-water relation of J3k reservoir in block 9 of Hongnan field,we evaluate the oil layers and water layers by analyzing the features,including lithologies,properties of sand,electric character,oil and water type in the reservoir.Using logging and geology data,we analyze the oil and water distribution rule in every oil-water systems with different oil and water characteristic.