琼002井尾管胶塞前期损坏的补救措施

A Remedial Measure for Cementing Liner with Damaged Plug in Qiong Well 002

琼００２井在尾管固井过程中由于尾管悬挂器长时间地上提下放、旋转等作业，造成尾管胶塞前期损坏，采用ＴＩＷ型送入工具与Ｌｉｎｄｓｅｙ公司产的回接插入筒组合进行插入式尾管注水泥浆作业，从而很好地解决了尾管胶塞前期损坏的问题。

During liner cementing in Qiong Well 002, the liner plug was damaged ahead of time due to liner hanger's long time trips and rotating, so inner pipe cementing was carried using TIW type sending tool along with tieback inserted tubing produced by Lindesy, therefore the problem was solved.