发明名称 USE OF BARITE AND CARBON FIBERS IN PERFORATING DEVICES
摘要 Disclosed are compositions that comprise mixtures of barite and carbon fiber material and further may include steel and a binder. The compositions may be utilized for manufacturing perforator devices, including perforating guns.
申请公布号 CA2746271(A1) 申请公布日期 2010.06.17
申请号 CA20092746271 申请日期 2009.12.02
申请人 SCHLUMBERGER CANADA LIMITED 发明人 KING, ALLAN W.
分类号 F42B1/02 主分类号 F42B1/02
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