Abstract
An approach using seismic attributes and neural networks to map the gas extent was tested. The study was part of a reservoir project characterising a gas storage. AVO modelling and processing was done beforehand to define the extent of the gas distribution but lead to no clear conclusion. Seismic attributes showed indications of the gas extent but also were not conclusive. The neural network classification integrated three seismic attributes leading to a clearer delineation of the gas extent compared to the AVO results. The case study showed a successful application of neural networks which was used to solve a highly ambiguous problem.
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© 2002 Springer-Verlag Berlin Heidelberg
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Trappe, H., Hellmich, C., Knudsen, J., Baartman, H. (2002). Mapping the Gas Column in an Aquifer Gas Storage with Neural Network Techniques. In: Wong, P., Aminzadeh, F., Nikravesh, M. (eds) Soft Computing for Reservoir Characterization and Modeling. Studies in Fuzziness and Soft Computing, vol 80. Physica, Heidelberg. https://doi.org/10.1007/978-3-7908-1807-9_4
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DOI: https://doi.org/10.1007/978-3-7908-1807-9_4
Publisher Name: Physica, Heidelberg
Print ISBN: 978-3-7908-2495-7
Online ISBN: 978-3-7908-1807-9
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