摘要
随着油田持续开发,地层能量逐渐下降,要实现低渗油田的高效能开发,油田必须保证注水水质达到指标要求,才能实现"注够水、注好水"的目标。针对注水井口水质达标率低及水系统污染等问题,从工艺技术、管理制度个两个方面采取相应整改措施,确保油田注够水,为油田稳产和提高采收率奠定了基础。
With the continuous development of oil fields, the formation energy gradually decreases. In order to realize the efficient development of low permeability oil fields, oil fields must ensure that the water quality of injection meets the requirements of the index, so as to achieve the goal of "filling enough water, filling well water". In view of the problems such as low water quality of injection wellhead and water system pollution,the corresponding rectification measures are taken from two aspects of technology and management system to ensure enough water injection in oilfield,which lays a foundation for stable oil production and enhanced oil recovery.
作者
郭利霞
李春保
夏兵
崔浪
张梦千
GUO Lixia;LI Chunbao;XIA Bing;CUI Lang;ZHANG Mengqian(No.2 Oil Production Plant of Qinghai Oilfield Company)
出处
《石油石化节能》
2022年第1期4-6,I0002,共4页
Energy Conservation in Petroleum & PetroChemical Industry
关键词
低渗油藏
水质
指标
注水
污染
low permeability reservoir
water quality
indicator
water injection
pollution
作者简介
第一作者:郭利霞,工程师,2006年毕业于西南石油大学(油田化学),从事油田开发工作,18997378519,glx0242210qh@petrochina.com.cn,青海省海西州茫崖市青海油田采油二厂,816400。
