浅谈封隔器堵塞器专用送入工具

Talking about the special feeding tool for the packer plug

井下封隔器堵塞器及其送入工具广泛应用与油气田开采的完井与修井作业中,目前堵塞器送入工具作业中遇阻有脱落的风险,本文根据作业环境和堵塞器现有结构进行改进,设计出具有锁死机构的专用送入工具,作业时避免堵塞器脱落。

The downhole packer plugging device and its feeding tools are widely used in well completion and workover operations in oil and gas field mining. At present,there is a risk of falling off when the plugging device is sent into the tool. This paper is based on the working environment and the existing structure of the plugging device. Improvements were made to design a special feeding tool with a locking mechanism to prevent the clogging from falling off during operation.