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f Hydrophone-Geophone Deghosting of OBC Data in the t-p Domain
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 60th EAGE Conference and Exhibition, Jun 1998, cp-110-00024
- ISBN: 978-90-73781-09-2
Abstract
The receiver ghost for ocean bottom recording, unlike a towed streamer ghost, generates notches in the seismic passband. Fortunately, the positioning of dual or multi-component sensors on the sea bottom presents an opportunity for removing the receiver ghost and reverberation sequence whilst producing a single combined output from the hydrophone and geophone