发明名称 |
Asymmetric Excluder For Downhole Logging Tool |
摘要 |
A downhole tool includes a cylindrical housing. A magnet and an antenna may be positioned within the housing. An excluder may be positioned around the housing, and a thickness of the excluder may vary around the housing. |
申请公布号 |
US2015292316(A1) |
申请公布日期 |
2015.10.15 |
申请号 |
US201414470318 |
申请日期 |
2014.08.27 |
申请人 |
Schlumberger Technology Corporation |
发明人 |
Bulu Irfan;Song Yi-Qiao;Shah Jagdish |
分类号 |
E21B47/01;E21B47/00;E21B49/00 |
主分类号 |
E21B47/01 |
代理机构 |
|
代理人 |
|
主权项 |
1. A downhole tool, comprising,
a cylindrical housing; a magnet positioned within the housing; an antenna positioned within the housing; and an excluder positioned around the housing, wherein a thickness of the excluder varies around the housing. |
地址 |
Sugar Land TX US |