发明名称 High pressure/deep water perforating system
摘要 A perforating system having a perforating gun with a gun body formed from a ductile material. The gun body deforms under pressure while maintaining sufficient structural integrity to remain intact and without rupturing or leaking. A flowable material can be inserted within the gun body that provides additional support to the gun body.
申请公布号 GB201120349(D0) 申请公布日期 2012.01.04
申请号 GB20110020349 申请日期 2010.05.06
申请人 BAKER HUGHES INCORPORATED 发明人
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