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f Seismic velocity model development: An integrated approach using Gravity Gradiometry Imaging & Full Tensor Inversion
- Publisher: European Association of Geoscientists & Engineers
- Source: Conference Proceedings, EAGE Workshop on Non-Seismic Methods, Oct 2008, cp-93-00008
- ISBN: 978-94-6282-065-4
Abstract
This paper demonstrates an integrated geophysical approach to imaging Red Sea type salt structures. Density and susceptibly information from Gravity Gradient Imaging (GGI) and Magnetic Gradiometry acquired over a salt structure are integrated within a Seismic Velocity Modelling workflow. Combining a joint inversion modelling approach in this manner allows us to resolve the top and more importantly the base salt surfaces to a high degree of confidence.