Dual tubing locating adaptor for a tubing string
US12398600B2 · kind B2 · utility
0Cited by
4References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 13, 2022 |
| Grant date | Aug 26, 2025 |
| Priority date | — |
| Expiry date | Dec 13, 2042 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B17/1078
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A dual tubing locating adapter (“DLTA”) for use with a mule shoe. The DLTA may include a housing, a primary tubing string, a lateral tubing string, and a retention mechanism. The primary tubing string may be positioned at least partially within the DLTA. The lateral tubing string may be positioned at least partially within the DLTA and retained within the DLTA via a shear mechanism. The retention mechanism may be operable to retain the lateral tubing string within the DLTA as the DLTA is landed on the mule shoe.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.