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f PEG-LEG Attenuation in Ocean Bottom Acquisitions
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 60th EAGE Conference and Exhibition, Jun 1998, cp-110-00076
- ISBN: 978-90-73781-09-2
Abstract
Several methods for processing hydrophone and geophone ocean-bottom acquisitions have been proposed in recent years. The aim of this paper is to examine the way in which these methods address the peg-leg attenuation problem, and compare with streamer data peg-leg attenuation methods. The main conclusion is that the peg-leg attenuation problem is basically the same for ocean-bottom as for streamer acquisitions, and that we should take advantage of our experience in peg-leg attenuation of streamer data far ocean-bottom processing.