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Stereotomography Using Direct Arrivals in 2D Walk-Away
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, 65th EAGE Conference & Exhibition, Jun 2003, cp-6-00436
Abstract
D-30 STEREOTOMOGRAPHY USING DIRECT ARRIVALS IN 2D WALK-AWAY 1 A. GOSSELET 1 S. LE BÉGAT 1 S. PETERSEN 2 and M. ALERINI 1 3 1 École des Mines de Paris center Geophy 35 rue St Honoré 77305 Fontainebleau France EAGE 65th Conference & Exhibition — Stavanger Norway 2 - 5 June 2003 2 NorskHydro 3 Now at Sintef Petroleum Summary.Newdevelopmentsinseismicdataintegrationaskmoreandmorefortomographicinversionmethod able to handle data from alternative acquisition geometries. In this general frame we present an extension of 2D Stereotomography aslope tomography method (Billette and Lambaré 1998; Le Bégat et al. 2000). This new implementation potentially allows inversion of PP data