Structural Interpretation

At Bulwark Services, our experience is at all scales, from fractures in thin section, through core logging, in-situ stress analysis, assessment of fault seal and fault displacement, section balancing, to seismic interpretation.

RESERVOIR SCALE STRUCTURAL SERVICES

Reservoir scale services can be on a field-wide or core scale and often form part of an integrated reservoir modelling package involving the sedimentology, biostratigraphy and engineering arms of Bulwark.

Our Structural Geology’s methodology includes:

  • Horizons and faults are constructed in order to automatically create a sealed model that can be used to generate 3D consistent maps, velocity models, geological grids and flow simulation grid
  • Analysis of natural or coring induced fractures, with particular experience in fractured clastic/carbonate reservoirs
  • Structural/diagenetic history integration
  • In situ stress analysis
  • Fault seal and displacement analysis


REGIONAL SCALE STRUCTURAL SERVICES

Bulwark’s Regional scale structural services span a wider range and include the following:

  • 2D and 3D seismic interpretation
  • Interpretation of potential fields and remote sensing datasets
  • Construction, balancing and validation of cross-section
  • Modelling of Subsidence history
  • Integrated basin evolution models in conjunction with geochemistry and biostratigraphy