发明名称 |
METHOD OF USING AN ORIENTATION MULE SHOE TO ENTER A PREVIOUSLY-INSTALLED TUBULAR IN A LATERAL |
摘要 |
A method of entering a previously-installed tubular in a lateral borehole from a primary borehole connected to the lateral borehole includes passing a downhole tool from the primary borehole into the lateral borehole, actuating an orientation mule shoe coupled to the downhole tool to lift the nose portion of the downhole tool into alignment with the tubular in the lateral borehole, and inserting the nose portion of the downhole tool into the tubular.
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申请公布号 |
CA2594603(C) |
申请公布日期 |
2012.06.12 |
申请号 |
CA20072594603 |
申请日期 |
2007.07.24 |
申请人 |
SCHLUMBERGER CANADA LIMITED |
发明人 |
CASSIDY, JOSEPH H.;NIXON, VANCE E. |
分类号 |
E21B23/00;E21B43/14 |
主分类号 |
E21B23/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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