About this person

Dr. Aanonsen's research interests are primarily inverse problems and parameter estimation for integrated reservoir modelling and model updating, including the conditioning to time-lapse (4D) seismic data. He has more than 30 years experience within reservoir engineering and reservoir technology research in Norsk Hydro, Statoil and Uni Research. Dr.Scient. in Applied Mathematics from the University of Bergen, 1985.

Publications

Articles

  • Nielsen, Lars Kristian; Tai, Xue-Cheng; Aanonsen, Sigurd Ivar; Espedal, Magne Noise Removal of Seismic Data Using a Fourth-Order Parabolic PDE. International Journal of Tomography & Statistics 2006 ; Volume 4 (6). s. 63-89

Book chapters

  • Tveranger, Jan; Howell, John Anthony; Aanonsen, Sigurd Ivar; Kolbjørnsen, Odd; Semshaug, Siv Lise; Skorstad, Arne; Ottesen, Signe Assessing structural controls on reservoir performance in different stratigraphic settings. I: The future of geological modelling in hydrocarbon development. Geological Society of London 2008 ISBN 978-1862392663.. pages 51-66
  • Nielsen, Lars Kristian; Tai, Xue-Cheng; Aanonsen, Sigurd Ivar; Espedal, Magne Reservoir description using binary level set approach with additional prior information about the reservoir model. I: Image Processing based on Partial differential equations. Springer 2006 ISBN 978-3-540-33266-4.. pages 403-426
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cp: 2017-12-17 12:15:33