Unified setting tool and wireline adapter kit
US11927064B2 · kind B2 · utility
Assignee
Inventors
Key dates
| Filing date | Sep 14, 2021 |
| Grant date | Mar 12, 2024 |
| Priority date | — |
| Expiry date | Jun 9, 2042 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B23/14
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A system includes a setting tool, which includes a housing, a piston, and an inner mandrel, and a settable device. The housing includes a first section configured as a setting sleeve, an intermediate section, and a second section. The piston includes an interior power charge chamber and a piston housing including at least one passage in fluid communication with the power charge chamber that interfaces with a top face of the intermediate section of the housing. The piston is mounted within a second bore of the second section via an anti-present mechanism. The inner mandrel is received in the second bore within a bottom recess of the piston housing and extends longitudinally through bores of the intermediate and first sections. At least a portion of the system is adjustable to eliminate a gap between the setting sleeve and a top of the settable device mounted on the inner mandrel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.