Marine Gravity & Magnetics

Marine Gravity & Magnetics: Quality Control,  Compilation & Processing, Modelling & Interpretation


  • Acquisition, processing and interpretation of marine magnetic and gravity surveys.
  • Quality control analysis and reporting, at acquisition (aboard ship or remotely) and processing stages.
  • Proprietary compilation and levelling technology.
  • Reprocessing of old survey data.
  • Stitching of marine, airborne and satellite data.
  • Advanced data analysis, processing and image enhancement.
  • Modeling, profile and grid-based depth-to-source.
  • Structural and tectonic synthesis, lithologic interpretation, GIS-based.
  • Integrated interpretation with seismic and bathymetry data.
  • Hydrocarbon target and signature analysis.

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  • PGW aims to be your partner in discovery using geological knowledge to enhance and constrain the geophysical interpretation of your data.
    - PGW