-
f Sub-Basalt Imaging Using Long Offset Reflection Seismic Data
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 60th EAGE Conference and Exhibition, Jun 1998, cp-110-00121
- ISBN: 978-90-73781-09-2
Abstract
Long offset, towed cable marine seismic data have been used to successfully image underneath basalts in the Northern Rockall Trough, West of Hebrides. The method employs standard seismic processing techniques to stack and migrate S-wave energy reflected from below the basalt, generated by mode conversion at the top basalt reflector.