The creation of Geophysical Basic Foundation on the shelf of Russia is been conducted by JSC MAGE beginning from 2000 in the frames of State Geological map in the scale 1:1000000. The main aim of this work is regional classification and generalization of the data available, obtained by different geological exploration organizations, correction of the geological structure, including arrangement of basins, perspective in hydrocarbons. The maps of gravitational and magnetic fields, geological-geophysical sections and plots of geophysical zoning are included to the complete set of Geophysical Basic Foundation. This geophysical foundation is based obligatory on the digital database, containing either measurement results at the points of observations and data, translated to the uniform grid.