发明名称 |
Sealed lateral wellbore junction assembled downhole |
摘要 |
Apparatus and methods are provided for completing a wellbore junction. In one embodiment described herein, a lateral wellbore junction is sealed utilizing an apparatus assembled within the well. The apparatus may include multiple housings which are engaged with each other to form a sealed assembly with flow passages extending into the lateral wellbore, and upper and lower portions of a parent wellbore. Associated sealing devices and flexible couplings are also provided.
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申请公布号 |
US6158514(A) |
申请公布日期 |
2000.12.12 |
申请号 |
US20000478033 |
申请日期 |
2000.01.05 |
申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
GANO, JOHN C.;PARLIN, JOSEPH D.;BOWLING, JOHN S. |
分类号 |
E21B33/14;E21B41/00;(IPC1-7):E21B43/14 |
主分类号 |
E21B33/14 |
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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