Use of SBED as a tool for permeability modelling in ... - Force

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Outline • Introduction - Motivation behind the study - Use of SBED in Hydro • Tilje Formation, Njord Field - SBED test study - Challenge of modelling the Tilje Fm. - Why SBED? - Data set used in the study - Methodology/workflow - Results • Summary/comments on the SBED approach
Introduction • Motivation - Theoretically SBED is a good concept - Hydro has supported SBED for some time - Test out in practice … can the tool be implemented in the BU’s ? • Good test case: Heterolithic tidal facies of the Tilje Fm., Njord Field - Difficult to characterize using “conventional” petrophysical/property modelling - SBED/TBED designed to model tidal heterogeneity • Internal use in Hydro - Limited to a research activity - Low priority activity - At present, it is difficult and time consuming (expensive) to get results ! - Uncertainty in SBED is a key issue that is poorly addressed
Page 1: Use of SBED as a tool for permeabil
Page 5 and 6: Why use SBED? Core plug data: Tilje
Page 7 and 8: Core plug poro. - perm. data (Tilje
Page 9 and 10: Generate SBED sub-models 6407/7- 4
Page 11 and 12: Petrophysical input data • Porosi
Page 13 and 14: Porosity (sand) Shapes of the distr
Page 15 and 16: Effect of varying input data (petro
Page 17 and 18: • Input petrophysics should be ad
Page 19 and 20: Using clustering and nearest neighb
Page 21: Comments on the use of SBED • Cal

Use of SBED as a tool for permeability modelling in ... - Force

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