Instrumented core barrel apparatus and associated methods
US9103176B2 · kind B2 · utility
7Cited by
7References
35Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Feb 8, 2012 |
| Grant date | Aug 11, 2015 |
| Priority date | — |
| Expiry date | Oct 9, 2033 |
Classification
- Technology area (CPC E)Fixed Constructions
- CPC primaryE21B49/08
- WIPO fieldCivil engineering
- WIPO sectorOther fields
Abstract
A coring apparatus may be integrated with fluid analysis capabilities for in situ analysis of core samples from a subterranean formation. An instrumented coring apparatus may include an inner core barrel; an outer core barrel; a coring bit; and an instrumented core barrel having an analysis device in fluid communication with the inner core barrel.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.