发明名称 |
WELL ASSEMBLY WITH A MILLABLE MEMBER IN AN OPENING |
摘要 |
Assemblies that can be disposed in a subterranean bore are described. An assembly can include a body and a member that is made from a different material that the material from which the body is made. The member can be located in an opening in the body and can be coupled to the body. The member coupled to the body can define an inner diameter and form a seal for the inner diameter. The member can be milled to access an environment exterior to the member and the body for example to create a branch wellbore.
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申请公布号 |
US2011240283(A1) |
申请公布日期 |
2011.10.06 |
申请号 |
US20100751343 |
申请日期 |
2010.03.31 |
申请人 |
STEELE DAVID J;SAURER DAN PARNELL |
发明人 |
STEELE DAVID J.;SAURER DAN PARNELL |
分类号 |
E21B27/00 |
主分类号 |
E21B27/00 |
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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