Fault Properties

Small faults that compartmentalize the reservoir can have a major impact on reservoir performance. It is difficult, however, to properly capture their likely impact in reservoir simulations.
 

Transmissibility multipliers at cell-cell connections are used to model the change in flow rate caused by faults. Typically the number of faults that are actually used are reduced to simplify the geometry represented within the model. This approach often excludes faults that may act as significant barriers to fluid flow.


Software:

Our range of in-house software for modelling fault properties include:
 

  • TrapTester T7 for complete 3D structural & stratigraphic infill modelling, hydrocarbon column height prediction, quantification of fault reactivation risk
  • Triangle for quick-look 1D assessment of fault seal and juxtaposition
  • TransGen for generating geologically robust transmissibility multipliers for cellular models



How we can help you:

Sensitivity Analysis of Fault Property Effects: TrapTester and TransGen are used to calculated a series of geocellular models based on a range of realisations of the relationship between Shale Gouge Ratio and fault-zone permeability.


Badleys worldwide experience in Fault Seal Analysis

For over 20 years, Badleys have been at the forefront of the application of fault seal analysis techniques to quantify the seal characteristics of faults in exploration and production environments. We have applied these methods in all the main hydrocarbon provinces worldwide. Indeed, our methods and workflows have become the industry standard for fault seal assessment.


For further details about our Seismic Interpretation consulting services, please contact our consultancy team.


 

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