Geophysical Interpretation and Modelling

 

International Geoscience have a wide range of experience in Geophysical interpretation, quality control, processing, advanced derivative product generation and final image processing. International Geoscience can assist with project planning, field acquisition, office processing and interpretation for a variety of Geophysical disciplines including magnetics, radiometrics, gravity, electromagnetics, resistivity and induced polarization. Services

 

Some of our Services include:  
  • Ground, marine, airborne and bore hole survey design.
  • Data processing and data processing quality control.
  • Data grid merging and mosaicing.
 
Magnetics & Gravity
  • Magnetic and gravity data fourier derivative generation.
  • Automatic and manual depth estimation routines; grid or line based.
  • Magnetic & gravity data 3D inversions.
  • Anomaly picking and drill hole planning.
Geophysical Processing
Radiometrics
  • Radiometric data image processing.
  • Principle Component Analysis image processing.

Geophysical Modelling

Resistivity & IP
  • Raw data and IP decay quality control.
  • Resistivity and IP Pseudo-section generation.
  • Resistivity and IP 2D inversions.
  • 3D gridding of 2D Resistivity and IP data.
  • 3D Isosurface construction.
EM
  • Ground, Airborne and Borehole Discrete plate modelling.
  • CDI construction and quality control.
  • 3D gridding of 2D CDI lines.
  • 3D Isosurface construction.
  • Early, Mid, Late time grid construction and array windowing.
  • Early, Mid and Late time conductivity Ternary imagery.
EM Processing & Modelling