C-38 ADAPTIVE NOISE ATTENUATION FOR DUAL- SENSOR SEISMIC DATA Abstract 1 EAGE 65th Conference & Exhibition — Stavanger Norway 2 - 5 June 2003 J. BRITTAN 1 and J.G. STARR 2 1 PGS Geophysical PGS Court Halfway Green Walton-on-Thames Surrey KT12 2LA UK 2 PGS Geophysical Over the last decade it has become standard practice within the seismic community to use geophones and hydrophones on the water bottom to remove water layer reverberations. One of the most important processing concerns for such dual-sensor surveys has been the preponderance of geophone noise. While many techniques have been tried to address strong


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