Hjem
Morten Jakobsens bilde

Morten Jakobsen

Professor, Reservoir Geophysics
  • E-postMorten.Jakobsen@uib.no
  • Telefon+47 55 58 34 18+47 406 59 588
  • Besøksadresse
    Realfagbygget, Allégaten 41
    Rom 
    2G17a - 2133
  • Postadresse
    Postboks 7803
    5020 Bergen

Full waveform inversion, scattering and inverse scattering, seismic anisotropy and rock physics

Vitenskapelig artikkel
  • Vis forfatter(e) 2020. Ultrasound Imaging of the Brain using Full-Waveform Inversion. Proceedings - IEEE Ultrasonics Symposium. 1-4.
  • Vis forfatter(e) 2020. Transition operator approach to seismic full-waveform inversion in arbitrary anisotropic elastic media. Communications in Computational Physics. 297-327.
  • Vis forfatter(e) 2020. Iterative solution of the Lippmann-Schwinger equation in strongly scattering acoustic media by randomized construction of preconditioners . Geophysical Journal International. 2121-2130.
  • Vis forfatter(e) 2020. Homotopy method for seismic modeling in strongly scattering acoustic media with density variation. SEG technical program expanded abstracts. 2689-2693.
  • Vis forfatter(e) 2020. Homotopy analysis of the Lippmann-Schwinger equation for seismic wavefield modeling in strongly scattering media. Geophysical Journal International.
  • Vis forfatter(e) 2020. Convergent scattering series solution of the inhomogeneous Helmholtz equation using renormalization group and homotopy continuation approaches. Journal of Computational Physics.
  • Vis forfatter(e) 2020. Bayesian full waveform inversion in anisotropic elastic media using the iterated extended Kalman filter. Geophysics. C125-C139.
  • Vis forfatter(e) 2019. Target-oriented inversion of time-lapse seismic waveform data. Communications in Computational Physics. 249-275.
  • Vis forfatter(e) 2019. Taming the divergent terms in the scattering series of Born by renormalization. SEG technical program expanded abstracts.
  • Vis forfatter(e) 2019. Prediction of porosity and gas saturation for deep-buried sandstone reservoirs from seismic data using an improved rock-physics model. Acta Geophysica. 557-575.
  • Vis forfatter(e) 2019. Inversion of electromagnetic data while drilling using a distorted Born iterative method for anisotropic conductive media. SEG technical program expanded abstracts. 1199-1203.
  • Vis forfatter(e) 2019. Carbonate microstructures from measured velocity and attenuation spectra via simulated annealing. SEG technical program expanded abstracts.
  • Vis forfatter(e) 2019. On the applicability of a renormalized Born series for seismic wave modelling in strongly scattering media. Journal of Geophysics and Engineering.
  • Vis forfatter(e) 2018. Seismic waveform modelling in strongly scattering media using renormalization group theory. SEG technical program expanded abstracts. 5007-5011.
  • Vis forfatter(e) 2018. Seismic monitoring of CO2 injection using a distorted Born iterative T-matrix approach in acoustic approximation . Journal of Seismic Exploration. 403-431.
  • Vis forfatter(e) 2018. Iterated extended Kalman filter method for time-lapse seismic full-waveform inversion. Geophysical Prospecting. 379-394.
  • Vis forfatter(e) 2018. Efficient big data assimilation through sparse representation: A 3D benchmark case study in petroleum engineering. PLOS ONE. 1-32.
  • Vis forfatter(e) 2018. Distorted Born iterative T-Matrix method for inversion of CSEM data in anisotropic media. Geophysical Journal International. 1524-1537.
  • Vis forfatter(e) 2018. Accellerating the T-Matrix approach to seismic full waveform inversion by domain decomposition. Geophysical Prospecting. 1039-1059.
  • Vis forfatter(e) 2018. A target-oriented scheme for efficient inversion of time-lapse seismic waveform data. SEG technical program expanded abstracts. 5352-5356.
  • Vis forfatter(e) 2017. On the parametrization of seismic anisotropy for ray-Born inversion. Seismic Waves in Complex 3-D Structures. 37-49.
  • Vis forfatter(e) 2017. Multi-scale T-matrix completion method for FWI in the absence of a good starting model. SEG technical program expanded abstracts. 4 sider.
  • Vis forfatter(e) 2017. Accurate and efficient velocity estimation using Transmission matrix formalism based on the domain decomposition method. Inverse Problems. 035002-035015.
  • Vis forfatter(e) 2016. Renormalized scattering series for frequency-domain waveform modelling of strong velocity contrasts. Geophysical Journal International. 880-899.
  • Vis forfatter(e) 2016. Bayesian estimation of reservoir properties—effects of uncertainty quantification of 4D seismic data. Computational Geosciences. 1211-1229.
  • Vis forfatter(e) 2016. An ensemble 4D-seismic history-matching framework with sparse representation based on wavelet multiresolution analysis. SPE Journal. 985-1010.
  • Vis forfatter(e) 2015. Full waveform inversion in the frequency domain using direct iterative T-matrix methods. Journal of Geophysics and Engineering. 400-418.
  • Vis forfatter(e) 2014. On the relative importance of global and squirt flow in cracked porous media. Acta Geodaetica et Geophysica Hungarica. 105-123.
  • Vis forfatter(e) 2014. Anisotropic permeability in fractured reservoirs from frequency-dependent seismic Amplitude Versus Angle and Azimuth data. Geophysical Prospecting. 293-314.
  • Vis forfatter(e) 2014. Anisotropic effective conductivity in fractured rocks by explicit effective medium methods. Geophysical Prospecting. 1297-1314.
  • Vis forfatter(e) 2013. A 3D computational study of effective medium methods applied to fractured media. Transport in Porous Media. 115-142.
  • Vis forfatter(e) 2012. T-matrix approach to seismic forward modelling in the acoustic approximation. Studia Geophysica et Geodaetica. 1-20.
  • Vis forfatter(e) 2012. Electrical conductivity of fractured media: A computational study of the self-consistent method. Society of Exploration Geophysicists. Expanded Abstracts with Biographies.
  • Vis forfatter(e) 2011. Seismic characterization of reservoirs with multiple fracture sets using velocity and attenuation anisotropy data. Journal of Applied Geophysics. 590-602.
  • Vis forfatter(e) 2011. On the accuracy of Ruger's approximation for reflection coefficients in HTI media: implications for the determination of fracture density and orientation from seismic AVAZ data. Journal of Geophysics and Engineering. 372-393.
  • Vis forfatter(e) 2011. Improved characterization of fault zones by quantitative integration of seismic and production data. Journal of Geophysics and Engineering. 259-274.
  • Vis forfatter(e) 2011. Characterization of fractured reservoirs using a consistent stiffness-permeability model: focus on the effects of fracture aperture. Geophysical Prospecting. 492-505.
  • Vis forfatter(e) 2009. Velocity variations in carbonate rocks due to dual porosity and wave-induced fluid flow. Geophysical Prospecting. 81-98.
  • Vis forfatter(e) 2009. Unified theory of global flow and squirt flow in cracked porous media. Geophysics. WA65-WA76.
  • Vis forfatter(e) 2008. Effects of fluids and dual-pore systems on pressure-dependent velocities and attenuations in carbonates. Geophysics. N35-N47.
  • Vis forfatter(e) 2008. Effective hydraulic properties of fractured reservoirs and composite porous media. Journal of Seismic Exploration. 199-224.
  • Vis forfatter(e) 2007. Effects of pore fluid pressure on the seismic response of a fractured carbonate reservoir. Studia Geophysica et Geodaetica. 89-118.
  • Vis forfatter(e) 2007. Effective hydraulic properties of fractured reservoirs and composite porous media. Journal of Seismic Exploration. 199-224.
  • Vis forfatter(e) 2007. Characterization of fractured reservoirs by effective medium modelling and joint inversion of seismic and production data. Journal of Seismic Exploration. 175-197.
  • Vis forfatter(e) 2006. Rock physics modelling of shale diagenesis. Petroleum Geoscience. 49-57.
  • Vis forfatter(e) 2005. The effects of drained and undrained loading on visco-elastic waves in rock-like composites. International Journal of Solids and Structures. 1597-1611.
  • Vis forfatter(e) 2004. The interacting inclusion model of wave-induced fluid flow. Geophysical Journal International. 1168-1176.
  • Vis forfatter(e) 2004. Effect of grain scale alignment on seismic anisotropy and reflectivity of shales. Geophysical Prospecting. 133-149.
  • Vis forfatter(e) 2003. Visco-elastic waves in rock-like composites. Studia Geophysica et Geodaetica. 793-826.
  • Vis forfatter(e) 2003. The acoustic signature of fluid flow in complex porous media. Journal of Applied Geophysics. 219-246.
  • Vis forfatter(e) 2003. T-matrix approach to shale acoustics. Geophysical Journal International. 533-558.
  • Vis forfatter(e) 2002. Estimation of the internal structure and anisotropy of shales from borehole data. Journal of Seismic Exploration. 363-381.
  • Vis forfatter(e) 2001. Modeled velocity and reflectivity properties of anisotropic hydrated sediments. Journal of Computational Acoustics. 1507-1522.
  • Vis forfatter(e) 2000. Elastic properties of hydrate-bearing sediments using effective medium theory. Journal of Geophysical Research (JGR).
  • Vis forfatter(e) 2000. Anisotropic approximations for mudrocks: A seismic laboratory study. Geophysics. 1711-1725.
  • Vis forfatter(e) 1999. A test of annie based on ultrasonic measurements on a shale. Journal of Seismic Exploration. 77-89.
Rapport
  • Vis forfatter(e) 2020. Iterative solution of the Lippmann-Schwinger equation in strongly scattering media by randomized construction of preconditioners. .
  • Vis forfatter(e) 2019. Application of Convergent Born Series with FFT to Frequency-Domain Seismic Wave Modeling in Strongly Scattering Media. .
  • Vis forfatter(e) 2017. Multi-scale T-matrix completion method for FWI in the absence of a good starting model. .
  • Vis forfatter(e) 2017. Accelerating the T-matrix approach to frequency domain full waveform inversion by domain decomposition. .
  • Vis forfatter(e) 2015. Modelling and Imaging Project, report number 27, Earth and Planetary Sciences, University of California, Santa Cruz (UCSC). (First-author of two chapters dealing with the scattering-path operator approach and a T-matrix representation of the De Wolf series. ). .
  • Vis forfatter(e) 2015. GREEN’S FUNCTION AND T‐MATRIX RECONSTRUCTION USING SURFACE DATA FOR DIRECT NONLINEAR INVERSION. .
  • Vis forfatter(e) 2011. Seismic history matching in fractured reservoirs using anisotropic effective medium theory and the ENKF method. .
  • Vis forfatter(e) 1999. The Seismic Reservoir Characterization (SRC) Project. .
  • Vis forfatter(e) 1999. Elastic properties of transverse isotropic materials recovered from phase and group velocities. .
  • Vis forfatter(e) 1995. Acoustic propterties of Brage shale as measured from single test specimen, Rep. to Norsk Hydro. .
Faglig foredrag
  • Vis forfatter(e) 2019. Taming the divergent terms in the scattering series of Born by renormalization.
  • Vis forfatter(e) 2018. Towards a fast integral equation method for inversion of electromagnetic data while drilling in complex reservoirs.
  • Vis forfatter(e) 2018. Nonlinear inverse scattering in anisotropic elastic media.
  • Vis forfatter(e) 2017. On the parameterization of seismic anisotropy in elastic waveform inversion: The HTI case.
  • Vis forfatter(e) 2017. Efficient big seismic data assimilation through sparse representation.
  • Vis forfatter(e) 2017. Efficient big seismic data assimilation through sparse representation.
  • Vis forfatter(e) 2017. Efficient big data assimilation through sparse representation.
  • Vis forfatter(e) 2017. Efficient big data assimilation through sparse representation.
  • Vis forfatter(e) 2017. Acoustic attenuation in limestones at sonic and ultrasonic frequencies.
  • Vis forfatter(e) 2016. Waveform inversion and rock physics methods for quantitative 4D seismics.
  • Vis forfatter(e) 2016. Gassmann-consistent Born inversion for fracture density.
  • Vis forfatter(e) 2016. Full waveform inversion and rock physics methods for quantitative 4D seismics.
  • Vis forfatter(e) 2016. Efficient big data assimilation through sparse representation: A case study in 4D seismic history matching.
  • Vis forfatter(e) 2016. An Ensemble 4D Seismic History Matching Framework with Wavelet Multiresolution Analysis - A 3D Benchmark Case Study.
  • Vis forfatter(e) 2016. AN ENSEMBLE 4D SEISMIC HISTORY MATCHING FRAMEWORK WITH SPARSE REPRESENTATION: A 3D BENCHMARK CASE STUDY.
  • Vis forfatter(e) 2015. Generalized T-Matrix approach to seismic modelling in fractured reservoirs and related anisotropic systems.
  • Vis forfatter(e) 2015. Efficient velocity estimation using domain decomposition strategy.
Populærvitenskapelig foredrag
  • Vis forfatter(e) 2009. Improved characterization of fault zones by quantitative integration of production and seismic AVAZ data.
  • Vis forfatter(e) 1999. On the prediction of the elastic properties of shales.
Vitenskapelig foredrag
  • Vis forfatter(e) 2019. Modeling and inversion of seismic data by combining asymptotic, renormalization and homotopy methods.
  • Vis forfatter(e) 2019. Carbonate microstructures from measured velocity and attenuation spectra via simulated annealing.
  • Vis forfatter(e) 2018. Time-lapse full waveform inversion as a smart monitoring tool for future IOR.
  • Vis forfatter(e) 2018. Seismic waveform modelling in strongly scattering media using renormalization group theory.
  • Vis forfatter(e) 2018. Big data assimilation and uncertainty quantification in 4D seismic history matching.
  • Vis forfatter(e) 2017. On the Parameterization of Seismic Anisotropy in Elastic Waveform Inversion - The HTI Case.
  • Vis forfatter(e) 2016. Generalized Lippmann-Schwinger equation for Initial Boundary Value Problem in 3D blocky multiphysics multi-scale media.
  • Vis forfatter(e) 2016. Efficient big data assimilation through sparse representation: A case study in 4D seismic history matching.
  • Vis forfatter(e) 2016. Domain decomposition method for efficient waveform inversion in strongly scattering media.
  • Vis forfatter(e) 2016. Discriminating time-lapse saturation and pressure changes in CO2 monitoring from seismic waveform and CSEM data using ensemble-based Bayesian inversion.
  • Vis forfatter(e) 2016. Direct iterative nonlinear inversion by multi-frequency T-matrix completion.
  • Vis forfatter(e) 2016. Comparison of elastic stiffness and fracture model based approaches to FWI in HTI media.
  • Vis forfatter(e) 2016. An Ensemble 4D Seismic History Matching Framework with Sparse Representation Based on Wavelet Multiresolution Analysis.
  • Vis forfatter(e) 2015. Renormalized scattering series for frequency domain waveform modelling in strongly scattering media.
  • Vis forfatter(e) 2015. Green's function and T-Matrix reconstruction for Direct nonlinear inversion.
  • Vis forfatter(e) 2015. Ensemble based reservoir characterization using seismic and production data.
  • Vis forfatter(e) 2014. Nonlinear Sensitivity Operator and Its De Wolf Approximation in T-matrix Formalism.
  • Vis forfatter(e) 2014. Linearized waveform inversion for fracture parameters.
  • Vis forfatter(e) 2013. Nonlinear waveform inversion as a sequence of linear inverse problems.
  • Vis forfatter(e) 2013. Nonlinear seismic waveform inversion.
  • Vis forfatter(e) 2013. Effective conductivity of fractured rocks by analytical methods: A 3D computational study.
  • Vis forfatter(e) 2012. The nonlinear waveform inversion problem.
  • Vis forfatter(e) 2012. Seismic waveform inversion using a T-matrix approach.
  • Vis forfatter(e) 2012. Nonlinear seismic waveform inversion using a Born iterative T-matrix method.
  • Vis forfatter(e) 2012. Electrical conductivity of fractured media: A computational study of the self-consistent method.
  • Vis forfatter(e) 2011. T-matrix Approach to the Nonlinear Waveform Inversion Problem in 4D Seismics.
  • Vis forfatter(e) 2011. Seismic characterization of reservoirs with multiple fracture sets using velocity and attenuation anisotropy data.
  • Vis forfatter(e) 2011. On the relative importance of global and squirt flow in cracked porous media.
  • Vis forfatter(e) 2011. Anisotropic permeability in fractured reservoirs from frequency-dependent seismic AVAZ data.
  • Vis forfatter(e) 2009. Non linear Bayesian inversion of seismic AVAZ and production data with respect to the fracture aperture and density.
  • Vis forfatter(e) 2009. Do velocity and attenuation surfaces in anisotropic viscoelastic media always share the same symmetries?
  • Vis forfatter(e) 2008. Improved characterization of naturally fractured reservoirs by joint inversion of production and seismic AVOZ data.
  • Vis forfatter(e) 2008. Anisotropic permeability in fractured reservoirs from joint inversion of production and seismic AVAZ data.
  • Vis forfatter(e) 2007. Unified theory of global and squirt flow in cracked pourous media.
  • Vis forfatter(e) 2007. Unified theory of global and squirt flow in cracked porous media.
  • Vis forfatter(e) 2007. Simulation of the late saalian (140 kyr bp) climate in Eurasia: conditions for the existence of an ”unusually” large ice sheet.
  • Vis forfatter(e) 2007. Estimation of anisotropic permeability in fractured reservoirs from seismic AVOZ analysis.
  • Vis forfatter(e) 2007. Anisotropic permeability in fractured reservoirs from seismic AVOZ analysis.
  • Vis forfatter(e) 2006. The effective permeability of fractured reservoirs and composite porous media.
  • Vis forfatter(e) 2006. Seismic reservoir charaterization.
  • Vis forfatter(e) 2006. Characterization of fractured reservoirs by effective medium modelling and joint inversion of seismic and production data.
  • Vis forfatter(e) 2005. The T-Matrix approach for carbonate rocks.
  • Vis forfatter(e) 2005. Seismic response of fractured reservoirs.
  • Vis forfatter(e) 2005. On the relationship betwee Hudson's crack modell and the T-matrix approach to fractured reservoir.
  • Vis forfatter(e) 2005. Effects of pore fluid pressure on the seismic response of a fractured carbonate reservoir.
  • Vis forfatter(e) 2005. EM in reservoir monitoring - response of a fractured hydrocarbon reservoir.
  • Vis forfatter(e) 2005. Dynamic modeling of pressure and saturation effects in hydrocarbon producing reservoirs.
  • Vis forfatter(e) 2004. Seismic reservoir monitoring.
  • Vis forfatter(e) 2004. Seismic fracture characterization - Integrated rock physics and seismic modelling of fractured reservoirs.
  • Vis forfatter(e) 2003. Toward a unified theory of rock physics.
  • Vis forfatter(e) 2003. Advances in theoretical rock physics.
  • Vis forfatter(e) 2001. Rocks as viscoelastic composites.
  • Vis forfatter(e) 2001. Rocks as viscoelastic composites.
  • Vis forfatter(e) 2001. Rocks as viscoelastic composites.
  • Vis forfatter(e) 2001. Rocks as viscoelastic composites.
  • Vis forfatter(e) 2001. Rocks as viscoelastic composites.
  • Vis forfatter(e) 2001. Rocks as viscoelastic composites.
  • Vis forfatter(e) 2001. Rocks as viscoelastic composites.
  • Vis forfatter(e) 2001. Rocks as viscoelastic composites.
  • Vis forfatter(e) 2001. Rocks as viscoelastic composites.
  • Vis forfatter(e) 2001. Rocks as viscoelastic composites.
  • Vis forfatter(e) 2001. Rocks as viscoelastic composites.
  • Vis forfatter(e) 2001. Rocks as viscoelastic composites.
  • Vis forfatter(e) 2001. Acoustics of clay-bearing rocks.
  • Vis forfatter(e) 2001. Acoustic fields and waves in real media.
  • Vis forfatter(e) 2000. Skifer egenskaper og AVO av PP og PS bølger.
  • Vis forfatter(e) 2000. Influence of the grain orientation distribution on the AVO of PP and PS waves.
  • Vis forfatter(e) 2000. Determination of the elastic properties of shales using single test speciemens.
  • Vis forfatter(e) 1999. Modelled velocity and reflectivity properties of anisotropic hydrated sediments.
  • Vis forfatter(e) 1996. Ultrasonic velocities in shales from the North Sea.
  • Vis forfatter(e) 1996. On the determination of elastic constants of TI shales from a single test specimen.
Doktorgradsavhandling
  • Vis forfatter(e) 2015. Analytical Methods for Upscaling of Fractured Geological Reservoirs.
  • Vis forfatter(e) 2011. Correlations between the effective permeability and seismic anisotropy of fractured reservoirs.
  • Vis forfatter(e) 2011. Characterization of fractured reservoirs by joint inversion of seismic and production data.
  • Vis forfatter(e) 1998. Acoustics of complex porous media. -.
  • Vis forfatter(e) 1996. Ultrasonic measurements on shale.
Vitenskapelig Kapittel/Artikkel/Konferanseartikkel
  • Vis forfatter(e) 2018. Towards a fast integral equation method for inversion of electromagnetic data while drilling in complex reservoirs.
  • Vis forfatter(e) 2017. Bayesian inversion of time-lapse seismicwaveform data using an integral equation method.
  • Vis forfatter(e) 2017. Bayesian inversion of time-lapse seismic waveform data using an integral equation method. 13 sider.
  • Vis forfatter(e) 2016. An Ensemble 4D Seismic History Matching Framework with Wavelet Multiresolution Analysis - A 3D Benchmark Case Study.
  • Vis forfatter(e) 2016. An Ensemble 4D Seismic History Matching Framework with Sparse Representation Based on Wavelet Multiresolution Analysis.
  • Vis forfatter(e) 2011. T-matrix Approach to the Nonlinear Waveform Inversion Problem in 4D Seismics. 6 sider.
  • Vis forfatter(e) 2000. Determination of the elastic properties of shales using single test specimens.
Sammendrag/abstract
  • Vis forfatter(e) 2017. On the parameterization of seismic anisotropy in elastic waveform inversion: The HTI case. EAGE extended abstracts. 4 sider.
  • Vis forfatter(e) 2016. Gassmann-consistent Born inversion for fracture density. EAGE extended abstracts.
  • Vis forfatter(e) 2016. Gassmann-consistent Born inversion for fracture density. EAGE extended abstracts.
  • Vis forfatter(e) 2016. Domain decomposition method for efficient waveform inversion in strongly scattering media. SEG technical program expanded abstracts.
  • Vis forfatter(e) 2016. Discriminating time-lapse saturation and pressure changes in CO2 monitoring from seismic waveform and CSEM data using ensemble-based Bayesian inversion. SEG technical program expanded abstracts.
  • Vis forfatter(e) 2015. T-matrix FWI for fracture parameters. EAGE Expanded Abstracts.
  • Vis forfatter(e) 2015. Renormalized scattering series for frequency domain waveform modelling and inversion in strongly scattering media. SEG technical program expanded abstracts.
  • Vis forfatter(e) 2015. Renormalized scattering series for frequency domain waveform modelling and inversion in strongly scattering media. SEG technical program expanded abstracts.
  • Vis forfatter(e) 2015. Green’s function and T-matrix reconstruction for direct nonlinear inversion. SEG technical program expanded abstracts.
  • Vis forfatter(e) 2015. Generalized T-matrix approach to seismic modelling in fractured reservoirs and related anisotropic systems. EAGE extended abstracts.
  • Vis forfatter(e) 2015. Efficient velocity estimation using domain decomposition strategy. SEG technical program expanded abstracts.
  • Vis forfatter(e) 2015. Comparison of elastic stiffness and fracture model based approaches to FWI in HTI media. Abstracts - International Workshop on Seismic Anisotropy.
  • Vis forfatter(e) 2014. Nonlinear sensitivity operator and it’s de Wolf approximation in T-matrix formalism. EAGE extended abstracts.
  • Vis forfatter(e) 2014. Linearized waveform inversion for fracture parameters. Abstracts - International Workshop on Seismic Anisotropy.
Poster
  • Vis forfatter(e) 2020. Homotopy method for seismic modeling in strongly scattering acoustic media with density variation.
  • Vis forfatter(e) 2019. Inversion of electromagnetic data while drilling using a renormalized Born iterative method in k-space for anisotropic conductive media.
  • Vis forfatter(e) 2019. Inversion of electromagnetic data while drilling using a distorted Born iterative method for anisotropic conductive media.
  • Vis forfatter(e) 2018. A target-oriented scheme for efficient inversion of time-lapse seismic waveform data.
  • Vis forfatter(e) 2018. A target-oriented inversion of time-lapse seismic waveform data .
  • Vis forfatter(e) 2017. Bayesian Inversion of Time-lapse Seismic Waveform Data Using an Integral Equation Method.
  • Vis forfatter(e) 2013. Effective Permeability of Fractured Rocks by Analytical Methods: A 3D Computational Study.
  • Vis forfatter(e) 2010. Waveform inversion of 4D seismic data using the Born approximation in the frequency domain.
  • Vis forfatter(e) 2009. Nonlinear Bayesian inversion of production and seismic AVAZ data with respect to fracture density and aperture.
  • Vis forfatter(e) 2006. Mat, fordøyelse og helse.
  • Vis forfatter(e) 2004. The effect of spatial distribution on seismic waves in cracked porous media.
  • Vis forfatter(e) 2004. The P-P and P-S response of a fractured reservoir.
  • Vis forfatter(e) 2004. Rock physics modeling of shale cementation.
  • Vis forfatter(e) 2003. Shale properties under compaction.
  • Vis forfatter(e) 2003. Seismic waves in real media with evolving microstructure.
  • Vis forfatter(e) 2003. Seismic properties of shales during compaction.
  • Vis forfatter(e) 2002. Use of well data for estimation of seismic anisotropy.
  • Vis forfatter(e) 1999. Glacial/Interglacial Cycles Monitored by Color and Manganese Variations in Sediments from the Lomonosov Ridge: An Approach to Constrain the Paleomagnetic Chronology.

Se fullstendig oversikt over publikasjoner i CRIStin.

1. The National IOR Centre of Norway. In collaboration with the 4D seismic group at IRIS.

2. Modelling and inversion of seismic waveform and CSEM data using integral equation methods. Funded by the Petromaks2 program of the Norwegian Research Council. In collaboration with Uni-CIPR.

3. Waveform inversion for fracture parameters funded by VISTA.

 

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