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Fully Automated Integration between Geophysics and Geomodeling for More Robust Uncertainty Analysis

September 24, 2019
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Presented by:  Alan Vigner, Technical Advisor Processing & Imaging
Domain:  Seismic Processing & Imaging, Interpretation & Modeling
Product: GeoDepth™ Tomography, SKUA-GOCAD



The management of uncertainties is one of the most important issues facing the oil and gas industry today. Uncertainty can stem from petrophysical uncertainties, subsurface structural uncertainties, and geological uncertainties, which then lead to uncertainties in hydrocarbon volume estimation and well landing/target depth uncertainties.  We are presenting an automatic workflow which, by integrating geophysical and geomodeling information, reduces velocity uncertainties, and hence the position of the structures.


Alan-Vigner_sm.jpgAlan Vigner is Technical Sales Advisor at Emerson E&P Software for Processing and Imaging Solutions (Europe). Prior to joining Emerson, he worked at PGS, CGG and GeoTeric.  Alan holds a PhD in Geophysics from the Institut de Physique du Globe de Paris (IPGP), and an MA in Particle Physics from the University of Caen (France). He is the author of several technical articles.