What is GeoModeller?                                 How will GeoModeller  benefit business?

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GeoModeller is software for building complex, steady-state 3D geological models, and performing forward & inverse geophysical modelling directly from your project 

Comprising an intuitive editor, drill holes & grids/mesh managers, and modules for 2D/3D geophysical and geothermal modelling, and  1D/2D EM inversions - you can manage and interpret your Oil & Gas, Minerals, Geothermal, Hydrogeological or Engineering projects with comprehensive functionality and import/export options

Geological Editor

  • Implicitly models 3D surfaces constrained by primary geological data (contacts & orientation data together) and/or drill hole intercepts
  • Adheres to rule-based modelling of fault networks & relationships of the pile                                                          

Drill hole & grids/meshes management 

  • Fully supports drill holes & attributed data
  • Offers a range of interpolation methods including domain kriging (to mimic geology formation shape avoiding un-folding prior to kriging)
  • 3D grids/meshes calculator
  • 3D viewer and slicing tools                                           

Forward & inverse geophysics modules

Using stochastic inversion techniques

  • 2D profile modelling of gravity and magnetics and synthetic seismographs
  • 3D forward modelling of gravity, magnetics (including remanence), full tensor gradiometry (FTG)
  • 3D forward computation of temperature, vertical heat flow & geothermal gradient
  • 3D litho-constrained stochastic geophysical inversion of gravity and magnetics (separately or jointly)
Driven by comprehensive GUIs & wizards
Modelling can commence from a GeoModeller model, or an imported lithology voxet
  • Handles variable rock properties through look-up tables (probablity distribution functions) or custom voxets
  • Browses to reference geophysical grids
  • Comprehensive post-inversion products including quantified uncertainty of geology-geometry & rock properties                                                                                                     

The GeoModeller inversion method is non-deterministic. Inversion continues beyond a satisfactorily low misfit level (referencing observed geophysics at set precisions) – exploring & keeping a range of allowable models, and presenting distilled statistics of these, in terms of probabilities of geology-geometries and rock properties. 

New module for forward and inverse modelling (1D & 2.5D) of airborne EM data

Modelling of Airborne EM directly linked with your 3D Geology

AEM brochure

AEM and Groundwater brochure

Intrepid Geophysics supports the following operating systems:

  • Windows 7 / 8 / 8.1 / 10
  • Linux

For further background reading see our library of Papers


Download the latest release of GeoModeller   

If you you would like a to learn more about INTREPID software, please Contact Us