EarthModel FT Complete

Create complex structural models with large numbers of faults. Combine well and seismic data. Determine reservoir properties such as lithofacies, porosity and permeability. Use models for low frequency stabilization in inversion projects. Preserve 3D geologic detail during upscale for geostatistical simulation. Build geomodels quickly and update them automatically. Track changes for a complete audit trail.

Comprehensive Geological Modeling

EarthModel FT Cross Section
Cross section through the 3D model. Well with log of facies and zone descriptions. Background of cross section displays facies distribution.

EarthModel® FT combines surface mapping, integrated structural modeling, reservoir property modeling, upscaling and direct output to most flow simulators all in one package.

EarthModel FT Complete Key Features

  • Powerful mapping and structural modeling with emphasis on complex faulting and volumetric calculations
  • Sophisticated stochastic geocellular and object modeling with volumetric analysis within the reservoir model
  • Flexible communication with the flow simulator, including fully-featured single-phase upscaling and transmissibility modifiers
  • A special technique for upscaling from trace-based seismic grids to corner point grids, for simulators or geological modeling
  • UpdateAbility, a breathrough in modeling technology, provides automatic rapid updates when data has changed or been added so you can always keep models current and updated
  • Tools to exchange data and models for reservoir characterization and inversion workflow studies within Jason or to external modeling software packages

Structural Modeling

EarthModel FT Porosity Model Distribution
Porosity model distribution with porosity and facies well log curves

EarthModel FT handles complex models with large numbers of faults. Assistants in the system guide you through all the steps to make it easy to deal with many faults and horizons. UpdateAbility is fully embedded in this process so that the model can be easily and quickly updated when data inputs change. This includes and is not limited to surface and fault handling and building grid meshes.

Reservoir Property Modeling

Reservoir properties, such as lithofacies, porosity and permeability, can be determined by using geostatistical techniques within EarthModel FT, or in combination with Jason’s seismic driven reservoir characterization methods. This empowers EarthModel FT to be fully entrenched in the seismic to simulation workflow, combining the best in reservoir modeling with the best in reservoir characterization.

Reservoir Data QC & Visualization

EarthModel FT provides all necessary tools to investigate and quality control your input data and results as well as create inputs for additional modeling workflows. The system provides tools for cross plots, histograms, variograms, cross sections, 2D maps and displays, plus full 3D graphics to view all elements of your project. Assistants in EarthModel FT link commonly used functionality, bring together viewers and parameters, and facilitate rapid movement between different items for investigation during modeling.

Risk & Uncertainty

EarthModel FT Surface
Map view of a contoured surface with blanking where faults have cut the surface

EarthModel FT enables “Knowledge Management” in geologic modeling. UpdateAbility makes evaluating “what if” scenarios easy and natural. By just changing a few input parameters, you can set up a variety of Monte Carlo simulation runs and explore different interpretations, multiple modeling scenarios and options for production.


EarthModel FT offers comprehensive upscaling options for petrophysical properties, including a pressure solver method for permeability. It also offers RockScale Zonal Adjustment technology for accurately converting model properties from trace-based seismic grids to the correct stratigraphic layers in corner-point grids.

GeoSoftware - EarthModel FT

EarthModel FT

Superior reservoir modeling capabilities. Rapidly build and update geological models. Incorporate all field data and connect to flow simulation.
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