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.
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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 |
代理机构 |
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