发明名称 WIRELESS PERFORATING GUN INITIATION
摘要 A perforating system and method for wellbore perforating. The system comprises a perforating string having a perforating gun with shaped charges, a communication module for receiving detonation signals, and a controller associated with each perforating gun. The module receives surface signals for gun detonation and wirelessly transmits the signals to selected guns via the associated controllers.
申请公布号 WO2009085341(A2) 申请公布日期 2009.07.09
申请号 WO2008US73633 申请日期 2008.08.20
申请人 BAKER HUGHES INCORPORATED;HILL, FREEMAN, L.;CRESSWELL, GARY, J.;CHANCE, DAVID, M.;EVANS, RANDY, L. 发明人 HILL, FREEMAN, L.;CRESSWELL, GARY, J.;CHANCE, DAVID, M.;EVANS, RANDY, L.
分类号 E21B43/1185;E21B47/12 主分类号 E21B43/1185
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