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Wide-Angle Seismic Study of the Hatton Continental MarginNormal access

Authors: C. Ravaut, A. Chabert, P. W. Readman, B. M. O‘Reilly, P. M. Shannon and L. Gernigon
Event name: 68th EAGE Conference and Exhibition incorporating SPE EUROPEC 2006
Session: Low Frequency Wide Angle
Publication date: 12 June 2006
DOI: 10.3997/2214-4609.201402149
Organisations: SPE, EAGE
Language: English
Info: Extended abstract, PDF ( 2.32Mb )
Price: € 20

We present the results of first-arrival traveltime inversion of two multi-fold wide-angle seismic profiles acquired on the Hatton margin (North Atlantic). This dataset is exceptional and unique in Europe with respect to the number and the closely spacing of the OBSs deployed on each profile. Application of classical imaging techniques provides well resolved and detailed images that may be improved in the near future by applying full-waveform inversion technique.

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