屏蔽暂堵技术在气井射孔中的应用  

Application of Shielding and Temporary Plugging Technology in Perforation of Gas Well

作　　者：秦仓林[1] 秦昌伟[1] 吕世杰[1] 宋朝阳[1] 李文东[2] 

机构地区：[1]中原石油勘探局地球物理测井公司,河南濮阳457001 [2]中原石油勘探局井下特种作业处,河南濮阳457001

出　　处：《油气井测试》2012年第1期49-49,52,共2页Well Testing

摘　　要：通过普光气田P101-3井的施工,说明屏蔽暂堵技术在气井射孔中的作用,证明了作为一种施工工艺在一定范围内具有安全性、有效性、可行性,可有效防止井涌和气体上串现象,最大限度地保护产层,确保施工安全。By operation of the shielding and temporary plugging technology at P101-3 well in Puguang gas field,its application in perforation of gas well is illustrated,which proves that as a king of operating tech,it has the advantages of safety,effectiveness,feasibility,which can effectively prevent phenomenon of well flow and gas channeling,protect production layer to the maximum,and ensure operation safety.

关 键 词：气井 屏蔽暂堵 射孔 应用 

分 类 号：TE258[石油与天然气工程—油气井工程]