2008

Hammer, H. and Tjelmeland, H., 2008. Approximate forward-backward algorithm for a switching linear Gaussian model - with application to seismic inversion. Submitted for publication. PDF

Myrseth, I. and Omre, H. 2008, The ensemble Kalman filter and related filters, Submitted as invited contibution to the Volume: Computational Methods for Large-Scale Inverse Problems and Quantification of Uncertainty. Edited by L. Biegler, G. Biros, O. Ghattas, M. Heinkenschloss, D. Keyes, B. Mallick, L. Tenorio, B. van Bloemen Waanders and K. Willcox. PDF

Rimstad,K. and Omre,H.; 2008: Joint porosity depth trend and lithology/fluid classification by Bayesian inversion; Extended abstract for Geophysics conference Galway, Ireland . PDF

Myrseth,I.; 2008: Robust ensemble Kalman filter for high-dimensional data; Paper accepted for publication in Proceedings of Geostats 2008 Chile, Santiago, Chile, December 1.-5. 2008. PDF.

Hammer, H; and Ulvmoen, M; 2008: Empirical comparison of two Bayesian lithology–fluid prediction algorithms, NTNU report. PDF

Ulvmoen,M.; 2008: Lithology-fluid inversion from prestack seismic data; Paper accepted for publication in Proceedings of Geostats 2008 Chile, Santiago, Chile, December 1.-5. 2008. PDF

Sætrom,J.; 2008: Scale-corrected ensemble Kalman filter for observations of production and time-lapse seismic data, Paper accepted for publication in Proceedings of Geostats 2008 Chile, Santiago, Chile, December 1.-5. 2008. PDF

Stenerud,V.R.; Kippe,V.; Lie,K.-A. and Datta-Gupta,A.; 2008: Adaptive multiscale streamline simulation and inversion for high-resolution geomodels, SPE Journal, Vol.13, No.1, pp 99-111.

Lødøen,O.P. and Omre,H.; 2008: Scale-corrected Ensemble Kalman Filtering Applied to Production History Conditioning in Reservoir Evaluation; accepted for publication in SPE Journal.