HA601-×井打捞原井丢手封隔器过程分析  

Analysis on the process of releasing hand packer for ha601-x well salvage original well

作　　者：吴立强 Wu Lijiang(Downhole Operations Branch of China National Petroleum Corporation,Renqiu,Hebei 062550)

机构地区：[1]中国石油集团井下作业分公司,河北任丘062550

出　　处：《石化技术》2018年第9期69-69,共1页Petrochemical Industry Technology

摘　　要：作业队取出原井抽油泵管柱后,下可退式篮式卡瓦捞筒捞获丢手封隔器,上提过程中遇卡,历经多次打捞、套铣,最终成功处理井内全部落鱼,本次处理复杂打捞过程的思路,对今后的作业有一定的现实指导意义。After the operation team took out the pipe string of the pumping oil pump in the original well,the hand packer was removed from the retractable basket type kava dredge,and the hand packer was removed in the process of lifting the bucket.

关 键 词：油管 封隔器 卡死 断脱 打捞过程 

分 类 号：TE931.2[石油与天然气工程—石油机械设备]