Cutting tool and method of cutting an object in a well
US7128155B2 · kind B2 · utility
4Cited by
12References
19Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Apr 6, 2004 |
| Grant date | Oct 31, 2006 |
| Priority date | — |
| Expiry date | Dec 2, 2024 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B17/026
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A cutting device cuts one or more downhole control lines such that the cut ends of the one or more control lines will not interfere with subsequent fishing operations. The cutting device comprises a mandrel, a cutting sleeve and a housing supported on a tubing. Movement of the tubing induces relative motion of the cutting sleeve to cut the one or more control lines.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.