摘要
针对水井测试调配过程中因井筒内脏物或结垢造成测调失败、严重影响注水效果的问题,注水井防旋式电动刮垢采用硬质合金类刮刀,利用电缆给装置内的电机供电,使其旋转刮垢,能够边刮垢边前进,提高刮垢通井的成功率。
In the light of problem of causing testing failure due to wellbore scale or scaling during testing and deployment process for water well that affects water injection result,Electric anti-rotation wiper which uses blade with carbide,utilizes wire line to supply electricity for motor in device that makes wiper rotating,can wiper edge to edge forward that increase success rate of scraping dirt to improve the through well.
出处
《油气井测试》
2012年第2期67-68,78,共2页
Well Testing
关键词
注水井
测试调配
遇阻
电动刮垢
injection well,test deployment,stuck, electric,scrape scale
