安塞油田分层注水工艺  

Application of stratified water injection technology in Ansai Oilfield

作　　者：王候远 

机构地区：[1]延长油田股份有限公司杏子川采油厂,陕西安塞717400

出　　处：《石化技术》2018年第1期169-169,共1页Petrochemical Industry Technology

摘　　要：分层注水技术不仅可以解决油层平面上入水推进不均的矛盾也可以调整层间矛盾,也达到控制油井含水上升速度的目的,从而驱替出油层的原油,提高油田的开发效果。Stratified water injection technology can not only solve the issue of uneven water entry on the plane of the reservoir,but also adjust the contradiction between layers,which can also achieve the purpose of controlling the rising speed of the water cut inoil wells,thereby driving the crude oil in the reservoir and improving the development effect of the oilfield.

关 键 词：安塞油田 低渗透 分层注水 工艺技术 

分 类 号：TE357.6[石油与天然气工程—油气田开发工程]