@inproceedings{b66554173a1b4333904ebdaa6e70ed35,
title = "A framework for 3D joint inversion of MT, gravity and seismic refraction data",
abstract = "We present first synthetic tests for a newly developed 3D joint inversion framework for seismic refraction, magnetotelluric (MT) and gravity data. Using this framework we can investigate different joint inversion approaches and adjust the parametrization and coupling between the different methods to the individual targets. Tests with a simple synthetic model show that even a small amount of additional MT and gravity data can provide substantial improvement over a single tomographic inversion. As expected, utilizing the correct parameter relationship in the joint inversion gives better results than a purely structural coupling. Currently we are constructing a synthetic salt dome model to test the joint inversion algorithm on realistic geometries and we will apply our approach to a dataset from the Nordkapp Basin.",
author = "Max Moorkamp and Bj{\"o}rn Heincke and Marion Jegen and Roberts, {Alan W.} and Hobbs, {Richard W.}",
note = "Funding Information: This work was funded by Chevron, ExxonMobil, Nexen, RWE Dea, Shell, Statoil and Wintershall within the JIBA consortium. We thank Statoil for providing data for the joint inversion. Publisher Copyright: {\textcopyright} 2010 SEG.; Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010 ; Conference date: 17-10-2010 Through 22-10-2010",
year = "2010",
doi = "10.1190/1.3513658",
language = "English",
isbn = "9781617389801",
series = "Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010",
publisher = "Society of Exploration Geophysicists",
pages = "3878--3881",
booktitle = "Society of Exploration Geophysicists International Exposition and 80th Annual Meeting 2010, SEG 2010",
address = "United States",
}