Continuous adaptive surface wave analysis for three-dimensional seismic data
US8509027B2 · kind B2 · utility
13Cited by
5References
13Claims
0Family size
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Key dates
| Filing date | Nov 18, 2009 |
| Grant date | Aug 13, 2013 |
| Priority date | — |
| Expiry date | Oct 28, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V1/30
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A technique includes receiving seismic data acquired in a survey of a region, the region being associated with locations; processing the seismic data to estimate at least one frequency dependent surface wave property over the region; based at least in part on the estimated frequency dependent surface wave property(ies), determining a frequency dependent data processing geometry for each location; and processing the seismic data based at least in part on the determined data processing geometries to derive a spatially continuous representation of a surface wave property across the region.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.