文51油藏单砂体剩余油研究与挖潜  

Studying and Tapping the Potential of the Remaining Oil in a Single Sand Body in the W51 Reservoirs

作　　者：岳玉红[1] 张俊茹[1] 王丰君[1] 王君刚[1] 

机构地区：[1]中原油田分公司采油二厂,濮阳457532

出　　处：《价值工程》2012年第22期53-54,共2页Value Engineering

摘　　要：本文对文51油藏通过相控储层流动单元的划分和分类,重点对Ⅰ类流动单元小河道单砂体从空间组合、平面组合模式两个方面详细描述,并进行了不同的分类,在此基础上,对剩余油潜力进行再认识,重新调整了文51油藏的注采调整方案,通过完善注水的方式进行有效挖潜,调整效果明显。Division and classification of the W51 reservoir through phased reservoir flow unit, from two aspects of the combination of space and plane, class I mobile unit channel sandbody is described in detail, and different classification is carried on, on this basis, by the reconsideration of remaining oil potential. Readjusting injection and production adjustment programs of W51 reservoir, tapping the potential through the way of perfecting water injection has obvious adjustment effect.

关 键 词：流动单元 单砂体 剩余油 分布规律 挖潜 

分 类 号：TE3[石油与天然气工程—油气田开发工程]