发明名称 INTEGRATED SAND CONTROL COMPLETION SYSTEM AND METHOD
摘要 An integrated sandface completion tool that can be positioned within a wellbore in a single trip and a method of providing a sandface completion in a wellbore. An embodiment of the integrated sandface completion tool includes a casing section having a casing wall, at least one explosive charge connected to the casing wall, and a screen assembly connected within the casing section forming a screen-casing annulus, the screen assembly having openings formed along a portion thereof and a port in selective communication with the screen- casing annulus. The method includes the steps of positioning the integrated completion tool in the wellbore, detonating the explosive charge and packing the screen-casing annulus with a material.
申请公布号 CA2582212(C) 申请公布日期 2013.09.03
申请号 CA20072582212 申请日期 2007.03.20
申请人 SCHLUMBERGER CANADA LIMITED 发明人 WHITSITT, JOHN;VAYNSHTEYN, VLADIMIR;HENDERSON, STEVEN W.
分类号 E21B43/116;E21B43/04;E21B43/08 主分类号 E21B43/116
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