精选优质文档-倾情为你奉上高压油气井泄油器的研制及应用吕志欣 杨照君 张辰星(中油股份大港油田分公司第五采油厂,天津,滨海新区,)摘要:为了解决高压油气井射孔(憋压)联作过程中泄油器压力难以控制的问题,开发研制了高压油气泄油器。该泄油器依靠转动管柱实现泄油功能,在管柱中不需要支撑点,不存在管柱弯曲问题,且不受憋压射孔压力影响,可重复使用,操作简便。现场应用表明:无异常现象,泄油正常,能够满足憋压射孔联作工艺的应用,前景广阔。关键词:泄油器;高压油气井;研制Development and application of oil leakage of high-pressure oil and gas wellsLv-Zhixin,Yang-Zhaojun,Zhang-Chenxing(The 5th Oil Production Plant of DaGang Oil Field Company,Binhai New Area in Tianjin,) Abstract:In order to solve the problem of oil