Geosoft GM-SYS gravity and magnetic modelling solutions support the modelling of complex subsurface structures, including effective characterisation of sub-salt and sub-sea environments, and the integration of data and models with seismic interpretation for oil exploration.
Within the energy sector, exploration companies rely on integrated approaches to better define projects early on, and minimise the risk of conducting expensive investigation before potential is determined. Geosoft gravity modelling solutions support cost-effective discovery of energy resources through improved targeting, prospecting, project and data management.
Geosoft GM-SYS is the industry-leading solution for gravity and magnetic modelling within Oil and Gas, supporting the exploration programs of the world's largest and most successful energy companies.

Integration of seismic within GM-SYS 3D model.
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GM-SYS Profile ModellingGM-SYS Profile Modelling is the industry-leading interactive gravity and magnetic profile modelling program. It enables users to create a geologic model of the subsurface and integrate seismic, well, and geology data with observed gravity and magnetic measurements. |
GM-SYS 3D ModellingGM-SYS 3D is 3D gravity and magnetic modelling software for surface-oriented models. It allows geoscientists to model complicated three dimensional subsurface structures of any size or scale. GM-SYS 3D is fully integrated with Geosoft Oasis montaj, and requires both Oasis montaj and montaj MAGMAP. |
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SEG-Y ReaderWhen working within Geosoft GM-SYS or Oasis montaj, a built-in SEG-Y Reader, makes it fast and easy to work with SEG-Y files. The reader enables integration of seismic data in SEG-Y format with Oasis montaj geospatial data and GM-SYS Profile and GMSYS-3D gravity and magnetic models. It converts 2D SEG-Y data into bitmaps, Oasis montaj grids or databases and 3D SEG-Y data into 3D Grids or databases. |