摘要
分析了吐哈油田增压注水后常规Y341分注管柱存在的问题,并在此基础上设计了全新的注水封隔器,开发出一种适用于35 MPa以上注水需要的新型高压分层注水管柱,解决了高压分注的蠕动问题。
Existing problems in conventional Y341 separate water injection string after water injection with high pressure in Tuhao oilfield are analyzed. Based on the analysis, a brand-new water injection packer is designed. A new style of high pressure separate water injection string is developed, which is effective to 35 MPa separate injection. The problems are solved.
出处
《吐哈油气》
2010年第3期306-308,共3页
Tuha Oil & Gas
关键词
高压
分层注水
封隔器
设计
high pressure
separate water injection
packer
design
