Seismic array positioning
US4709356A · kind A · utility
9Cited by
4References
24Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Nov 22, 1985 |
| Grant date | Nov 24, 1987 |
| Priority date | — |
| Expiry date | Nov 22, 2005 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V1/3835
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
The positions of seismic subarrays are determined using special hydrophones in a streamer cable which listen for acoustic signals generated from each seismic subarray.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.