Processing of combined surface and borehole seismic data
US8208341B2 · kind B2 · utility
2Cited by
20References
20Claims
0Family size
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Key dates
| Filing date | Oct 9, 2008 |
| Grant date | Jun 26, 2012 |
| Priority date | — |
| Expiry date | Feb 26, 2030 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V1/42
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
Methods and related systems are described for processing surface seismic data. Surface seismic data representing seismic signals detected at a plurality of surface locations is wavefield deconvolved using a combination of direct wave travel times estimated from borehole seismic data, and wavefield energy estimated from the surface seismic data.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.