Natural field methods are those that detect variations within the natural fields associated with the Earth passively, such as the gravitational and magnetic fields. The field of natural potential observed is due to different geological formations, which make up the Earth's crust.

For our geophysical services, relative measurements of lateral variations are usually made, looking for anomalies; For example associated with mineral deposits. These techniques are often used in oil exploration, mining explorations and archaeological artifacts.

Gravimetry

Gravimetry

In the gravimetric method, subsurface geology is investigated on the basis of variations in the gravitational field of the Earth derived from the differences in density between subsoil rocks

More information about gravimetry »

Magnetometry

Magnetometry

The magnetic method explores the spatial distribution of magnetized rocks and buried ferrous metal objects, and then makes a geological or anthropogenic interpretation in terms of the research objectives.

More details on magnetometry »

Contact us

C/ Beja 1 Local 1

28917 - Leganes (Madrid - Spain)


Phone: +34 917 500 904

Email: ocsa@ocsa-geofisica.com


"We seek efficient solutions for professionals"

"Our techniques such as seismic refraction, high resolution seismic reflection, electrical tomography or georadar reduce project costs"

"We carry out geophysical for large and small businesses"

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