| 发明名称 |
FLEXIBLE TOOL HOUSING |
| 摘要 |
A flexible reamer housing includes a tubular central portion including a tool bay with an aperture to allow a reamer cutter arm within the tool bay to move radially outward through the aperture, and tubular first and second auxiliary portions arranged toward opposite ends of the central portion. The first and second auxiliary portions each include a first stiffness that is less than a second stiffness of the central portion. |
| 申请公布号 |
US2017022769(A1) |
申请公布日期 |
2017.01.26 |
| 申请号 |
US201415119481 |
申请日期 |
2014.04.08 |
| 申请人 |
HALLIBURTON ENERGY SERVICES, INC. |
发明人 |
Quintana Luis Enrique;Van Lysebeth Alexis Chris;Roche Olivier Christophe |
| 分类号 |
E21B17/20;E21B7/04;E21B10/32 |
主分类号 |
E21B17/20 |
| 代理机构 |
|
代理人 |
|
| 主权项 |
1. A flexible reamer housing comprising:
a tubular central portion comprising a tool bay with an aperture to allow a reamer cutter arm within the tool bay to move radially outward through the aperture; and tubular first and second auxiliary portions arranged toward opposite ends of the central portion, the first and second auxiliary portions each comprising a first stiffness that is less than a second stiffness of the central portion. |
| 地址 |
Houston TX US |
