发明名称 MULTI-ELEMENT HYBRID PERFORATING APPARATUS
摘要 <p>A perforating apparatus includes a carrier, explosive devices mounted to the carrier, energetic cells arranged among the explosive devices, and a sleeve to receive at least a portion of the carrier, where the sleeve is formed of an energetic material.</p>
申请公布号 WO2013123268(A1) 申请公布日期 2013.08.22
申请号 WO2013US26243 申请日期 2013.02.15
申请人 SCHLUMBERGER CANADA LIMITED;SERVICES PETROLIERS SCHLUMBERGER;SCHLUMBERGER HOLDINGS LIMITED;SCHLUMBERGER TECHNOLOGY B.V.;PRAD RESEARCH AND DEVELOPMENT LIMITED;SCHLUMBERGER TECHNOLOGY CORPORATION 发明人 FENG, GUOFU;WANG, CHANGSHUAN;HAN, OLIVER;YAO, YUANWEN;LI, SENYUAN;WANG, BAOXING;WANG, FENG
分类号 E21B43/117;E21B43/1185;E21B43/119 主分类号 E21B43/117
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