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Modern Processing Techniques of Shallow Marine Seismic Surveys
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, Engineering and Mining Geophysics 2018, Apr 2018, Volume 2018, p.1 - 6
Abstract
Summary
Shallow marine seismic acquisitions are widely used for geohazard seismic assessments, platform site surveys, top-well drilling site investigations, 4D reservoir characterization and other studies.
Modern shallow marine seismic acquisition approaches require complex state-of-art processing techniques. Broadband frequency range, short offsets, shallow towing of receiver spread and other data acquisition aspects complicates data processing significantly. In the article we will consider high resolution shallow seismic marine statics, deghosting, designature, multiple elimination and 3D regularization aspects, required to cover all shortcomings, related to the acquisition aspects.
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