Seismic data radon dip moveout method
US5719822A · kind A · utility
16Cited by
16References
7Claims
0Family size
Assignee
Inventor
Key dates
| Filing date | Oct 4, 1996 |
| Grant date | Feb 17, 1998 |
| Priority date | — |
| Expiry date | Oct 4, 2016 |
Classification
- Technology area (CPC G)Physics
- CPC primaryG01V2210/522
- WIPO fieldMeasurement
- WIPO sectorInstruments
Abstract
A method of processing seismic signal data that uses a special Radon transform for dip moveout (DMO) including the steps of applying conventional pre-DMO steps to the traces, applying a special Radon DMO transform to the traces to obtain a post-DMO section in Radon domain, applying a conventional inverse Radon transform to obtain a post-DMO section in space-time domain with a time and space DMO shift on the traces, and applying conventional post-DMO steps to the resultant traces.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.