姬塬油田池46区长8油藏见水特征分析  

Jiyuan oilfield pool 46 Chang 8 reservoir see the water features

作　　者：马云成[1] 李化斌[1] 刘可[1] 张鹏[1] 蔡涛[1] 杨健[1] 莫磊[1] 

机构地区：[1]中国石油长庆油田公司第三采油厂,宁夏银川750006

出　　处：《石油化工应用》2013年第5期54-56,共3页Petrochemical Industry Application

摘　　要：池46区长8油藏小井距开发,具有原始地层压力高,地饱压差大特征,投入注水开发以后,注水敏感性强,受储层非均质性制约,油井易见水,2010-2012年连续三年油藏含水持续上升,因此,本文通过对注水开发后油井见水特征的研究,深入分析见水成因,实施有针对性的治理,总结出姬塬油田池46区长8油藏在注水开发过程中的油井见水特征及治理手段,从而科学指导油藏开发调整。Well spacing Jiyuan oilfield pool 46 Chang 8 reservoir development,with the origi- nal formation pressure to eat a large pressure difference characteristics,put the water injec- tion development,water sensitivity,by the reservoir heterogeneity constraints,well easy to see water,2010-2012 and three consecutive years of reservoir water content continued to rise. Therefore, this article by well see the water features in the waterflood development,in-depth analysis to see the water causes the implementation of targeted governance summed Jiyuan oilfield pool 46 Chang 8 reservoir in the development process in the injection well see water features and control means,which the scientific guidance for adjustment of reservoir develop- ment.

关 键 词：长8油藏 见水特征 

分 类 号：TE357.6[石油与天然气工程—油气田开发工程]