System and method for forming a coiled tubing connection
US7861776B2 · kind B2 · utility
2Cited by
14References
14Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Aug 22, 2006 |
| Grant date | Jan 4, 2011 |
| Priority date | — |
| Expiry date | Nov 8, 2026 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B17/0465
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A coiled tubing connection system is used in a well. A connector having an engagement end is used to couple a wellbore device to the end of a coiled tubing. The connector is spoolable, and the engagement end comprises engagement features that facilitate formation of a connection that is dependable and less susceptible to separation.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.