分层注水井垢卡空心集成注水管柱打捞技术概述  

Application of scale hollow integrated pipe string fishing in water injection well

作　　者：许广强[1] 李继勇[1] 刘浩[1] 张瑞纲[1] 刘春阳[1] 

机构地区：[1]中海油能源发展股份有限公司工程技术分公司,天津300452

出　　处：《石化技术》2016年第6期131-131,146,共2页Petrochemical Industry Technology

摘　　要：针对垢卡空心集成注水管柱及目前海上油田修井机提升吨位不足的特点,总结出针对垢卡空心集成注水管柱打捞的技术,并应用于海上油田的空心集成注水管柱解卡打捞作业。This article demonstrates a series of fishing used for scale hollow integrated pipe string in view of difficulties in thistechnology and the tonnage deficiency of workover rig in offshore oilfield,moreover,which have been applied to offshore practices.

关 键 词：空心集成 注水井 打捞 垢卡管柱 

分 类 号：TE53[石油与天然气工程—油气田开发工程]