Protection of downhole tools against mechanical influences with a pliant material
US10443322B2 · kind B2 · utility
0Cited by
16References
13Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 9, 2015 |
| Grant date | Oct 15, 2019 |
| Priority date | — |
| Expiry date | Sep 7, 2036 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B17/10
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A downhole tool in a wellbore may be at least partially enclosed by a protector. The protector may form a physical barrier between the downhole tool and a wellbore environment. The protector include a sheath formed of a pliant material or a textile and may include one or more hard inserts.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.