Time-lapse difference static correction using prestack crosscorrelations: 4D seismic image enhancement case from Ketzin
A method for static correction of time-lapse differences in reflection arrival times of time-lapse prestack seismic data is presented. These arrival-time differences are typically caused by changes in the near-surface velocities between the acquisitions and had a detrimental impact on time-lapse sei...
| Main Authors: | , , , , |
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| Format: | Journal Article |
| Published: |
Society of Exploration Geophysicists
2013
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| Online Access: | http://hdl.handle.net/20.500.11937/40554 |