摘要
连续油管注氮气气举工艺通过连续油管与制氮泵车配合,应用于雅克拉采气厂天然气井的诱喷、排液施工作业中,能够快速反排井筒液体,具有安全可靠、作业周期短、效率高、掏空深度大等特点,特别对气井的后期生产有一定参考借鉴价值。
Gas lift drainage with coiled tubing injection of nitrogen is applied for induced flow and liquid discharge in gas wells of Yakela Gas Production Plant, which can discharge rapidly the wellbore liquid. The technology proves to be safe, reliable with short operating period, high efficiency as well as draw out levels, it is useful for later stage of production in gas wells.
出处
《石化技术》
CAS
2015年第3期183-,共1页
Petrochemical Industry Technology
关键词
连续油管
氮气
气举
应用
coiled tubing
nitrogen
gas lift
application
