Downhole gamma-ray detection
US7081616B2 · kind B2 · utility
25Cited by
7References
25Claims
0Family size
Assignee
Inventors
Key dates
| Filing date | Dec 12, 2003 |
| Grant date | Jul 25, 2006 |
| Priority date | — |
| Expiry date | May 18, 2024 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01T1/40
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method for evaluating a natural gamma-ray activity within a borehole, comprises the steps of:
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.