Tubing hanger with tensioner mechanism
US12084938B2 · kind B2 · utility
0Cited by
5References
12Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Sep 27, 2022 |
| Grant date | Sep 10, 2024 |
| Priority date | — |
| Expiry date | Sep 27, 2042 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B33/0415
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A tubing hanger includes: a mandrel for connection to a tubing string; an outer hanger body for supporting the mandrel in the well, the mandrel supported in a main bore of the outer hanger body by J-lock mechanisms. The outer hanger body can be supported in the tubing head or in bowl of a tubing rotator.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.