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Signal-Apparition Simultaneous Source Separation for Reservoir Monitoring in the North Sea - Results from the First Field TestNormal access

Authors: Å.S. Pedersen, K. Eggenberger, D.J. van Manen, F. Andersson, J.O.A. Robertsson, L. Amundsen, M. Thompson and O.A. Solheim
Event name: 79th EAGE Conference and Exhibition 2017
Session: Simultaneous Sources - Acquisition and Processing
Publication date: 12 June 2017
DOI: 10.3997/2214-4609.201700878
Organisations: EAGE
Language: English
Info: Extended abstract, PDF ( 724.17Kb )
Price: € 20

Summary:
Signal apparition offers a new perspective on sampling of seismic data. It can be used as a fundamentally different approach to decode data acquired in a simultaneous source mode. Results from the first field test using seabed recordings in the North Sea are presented and we find that by using signal apparition principles it is possible to obtain simultaneous source separation results with very low separation errors resulting in 4D-grade separated seismic data. Our finding will have significant implications on acquisition cost and efficiency gains.


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