三次采油前油藏精细描述的关键技术  

KEY TECHNIQUES OF RESERVOIR DESCRIPTION BEFORE TERTIARY OIL RECOVERY

作　　者：陈亮[1] 牛艳平 熊琦华[1] 

机构地区：[1]石油大学

出　　处：《石油与天然气地质》1998年第2期142-145,151,共5页Oil & Gas Geology

摘　　要：三次采油前须采用多学科协同、静动结合的方法，建立准确的注水开发前后储层参数解释模型、结构模型和非均质模型，从而为油藏动态预测提供更为精细的油藏地质模型。因此，三次采油前应采用微机信息库、储层参数测井解释等１１项关键技术，预测或揭示剩余油的分布规律。这１１项关键技术一方面围绕储层成因机制；另一方面围绕油藏内的流体性质。Abstract In order to provide a more accurate reservoir geological model for reservoir performance prediction,it is necessory to adopt the method of multidisciplinary association and static and dynamic information combination,to build an accurate interpretation model of waterflooding reservoir operating parameter,a textural model and a heterogeneity model before tertiary oil recovery.Therefor,11 key techniques such as computer information storage,reservoir parameter log interpretation should be used to predict or reveal the distribution regularity of remaining oil.These techmiques are usually related to reservoir origin and to the property of the flows within the reservoir.

关 键 词：三次采油 油藏描述 剩余油分布 

分 类 号：TE357.4[石油与天然气工程—油气田开发工程]