控水稳油技术在低渗砂岩油藏的应用
Application and effect evaluation on the technique of stabling oil production by water controlling in low permeability oil reservoirs
辛国梅1
作者信息
- 1. 胜利油田有限公司滨南采油厂采油一矿,山东滨州256600
- 折叠
摘要
平方王油田沙四中储集层具中孔低渗特征，其油层物性和流体物性非均质严重，稳产难度大。根据精细油藏描述及剩余油分布结果，实施了配套控水稳油技术，有效提高了开发效果，对同类油田具指导意义。
Abstract
The ES4Z reservoirs in Pingfangwang oilfield have the features of middle porosity and low permeability. They are heterogeneous reservoirs. It is very difficult that to stable oil production. On the basis of fine reservoir description and the study of remaining oil distribution, the technique of stabling oil production by water controlling is done, the development results may be improved effectively and it has guiding role in the same type of oil.fields.
关键词
低渗砂岩油藏/非均质储集层/剩余油分布/控水稳油/效果评价Key words
low permeability sand oil reservoirs/heterogeneous reservoirs/remaining oil distribution/stabling oil production by water controlling/effecteveluation引用本文复制引用
出版年
2012
NETL
NSTL
维普
万方数据