Apparatus and method for stabilization of downhole tools
US8082988B2 · kind B2 · utility
28Cited by
5References
36Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Jan 15, 2008 |
| Grant date | Dec 27, 2011 |
| Priority date | — |
| Expiry date | Oct 21, 2028 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B23/0422
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A method and apparatus for stabilizing a downhole tool during a downhole operation. The method and apparatus include a stabilizer having a stabilization member adapted to move between a retracted position and an extended position in order to engage a surface in a wellbore. The stabilizer also includes a plurality of actuators adapted to move the stabilization members from the retracted position to the extended position.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.