Method and apparatus for installing a liner and bridge plug
US10704366B2 · kind B2 · utility
1Cited by
14References
28Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Mar 25, 2015 |
| Grant date | Jul 7, 2020 |
| Priority date | — |
| Expiry date | Feb 7, 2037 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B33/134
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A liner and bridge plug are installed in a hydrocarbon well that has a casing and a section to be lined by the liner. The liner and bridge plug are installed by providing a tubing string that carries a bridge plug and a liner setting tool, the liner setting tool carrying a liner, inserting the tubing string into the hydrocarbon well until the liner is at a desired location along the casing, activating the liner setting tool to install the liner, activating the bridge plug to seal the wellbore and disengaging the tubing string from the bridge plug and the liner.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.