吸水剖面和产液剖面资料在严重非均质油藏剩余油研究中的应用

The Remaining Oil Study in Serious Heterogeneity Oilfield by Using Injection and Production Profile

林明华¹ 贾　中² 石玉霞²

1. 中国地质大学,武汉，2.中原油田分公司采油五厂

China University of Geosciences, Hubei 430074 , P. R. China

针对胡状集油田储层纵向及平面渗透率变化大,难以准确建立地质模型,油藏数值模拟准确率低的问题,提出根据水驱油动力学原理,把生产测井资料与流管法结合起来,利用生产测井资料提供的产液量和含水率及分层注入量等资料,确定油藏内任意一点上的剩余油饱和度及其分布,对油藏的开发调整和三次采油提供科学理论依据,为生产测井资料应用开辟了一个新领域。

The heterogeneity in Huzhuangji Oifield is very serious , it is very difficult to build an accurate geological model , because the reservior changes fast and the model accuracy is low. This paper integrates the production logging data and fluid method. It can make sure where is remaing oil by using production , water cut and injection data. It can direct the development plan and tertiary process. It also gives a new method to production logging application.