Downhole tool with ball-in-place setting assembly and asymmetric sleeve
US11396787B2 · kind B2 · utility
7Cited by
0References
23Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Mar 27, 2019 |
| Grant date | Jul 26, 2022 |
| Priority date | — |
| Expiry date | Mar 24, 2040 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B23/06
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A downhole tool system includes a downhole tool. The downhole tool includes a body having a bore formed axially-therethrough. An inner surface of the body defines an asymmetric shoulder. The downhole tool also includes an upper cone configured to be received within the bore of the body from an upper axial end of the body. The upper cone is configured to move within the body in a first direction from the upper axial end toward the shoulder in response to actuation by a setting assembly, which forces at least a portion of the body radially-outward.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.