Marine acoustic source operation
US8154956B2 · kind B2 · utility
1Cited by
2References
6Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Dec 8, 2009 |
| Grant date | Apr 10, 2012 |
| Priority date | — |
| Expiry date | Jun 18, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V1/26
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Data is collected from the integral timing sensor of a marine acoustic source such as an airgun, typically used for seismic measurements. Artefacts in the firing data are used to monitor the firing pressure and optionally the correct functioning of the marine acoustic source.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.