卡瓦打捞筒的创新应用

Slip socket new application

卡瓦打捞筒作为钻修井打捞工具,主要用于钻完井作业打捞落物的外捞工具。创新使用卡瓦打捞筒,打捞非钻修井筒落物,扩展了卡瓦打捞筒的用途和使用范围。本文通过对利用卡瓦打捞筒成功将海上平台掉落的电动消防泵打捞过程,详述了如何在非钻修井条件下,实现打捞的过程,为该工具的扩展应用,起到了很好的示范作用。

Slip socket, the fisher of drilling and repairing well, is mostly used as the outer fisher to fish the drop during the drilling and completion. Make use of the slip socket with the Innovative way to fish the drop of non-drilling and repairing well bore, which expends the using and scope of slip socket. This text particularly describes that the slip socket fishes the electric fire pump dropped from the oversea platform successfully and how to carry out fishing under the non-drilling and repairing well condition. It can bring the slip socket to get wide application and be a good example.