摘要
在套管内打捞多鱼头弯曲变形抽油杆 ,难度大且不易成功。文章介绍的套管内弯曲变形油杆打捞工具和方法 ,有效地解决了套管内弯曲变形的油杆打捞难题 ,为井下作业增添了一项新的打捞工具和工艺技术。
Salvaging the many fish heads and deformed sucker rods is very complicated,difficult and not easily successful.In this article,research and application of the fishing tool for deformed sucker rod have solved the difficult problem of savaging the deformed sucked rod inside the casing pipe,and it has been a new fishing tool and technology for the downhole operaion.
出处
《石油矿场机械》
北大核心
2004年第2期87-88,共2页
Oil Field Equipment
关键词
弯曲变形
油杆打捞工具
研制
应用
deformation
fishing tool for sucker rod
research
application
