Helicopter EM

Helicopter EM

CGG Multi-Physics offers you a choice of in-house designed and manufactured Helicopter EM systems. Why? Because your geology deserves a no-compromise approach to exploration. Our helicopter EM capabilities range from the high resolution and shallow, to the powerful and deep, and everything in-between. Our R&D efforts have allowed us to derive IP data from Helitem® and even add near-surface sensitivity to our deepest seeing tools with Multipulse™.  Let us help you with the right tool for your geology.

Time Domain EM

Want depth and sensitivity when imaging your targets? Try Helitem®. The highest-power time-domain electromagnetic helicopter system in the world also offers three axis (X, Y, and Z) measurement capability. Also available with Multipulse™  to image near-surface targets; Helitem® is extremely versatile.

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Frequency Domain EM

For the very best in near-surface conductivity measurements. Our Resolve® and Dighem® systems provide the highest resolution and sensitivity of any airborne electromagnetic system on the market.

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Multi-Physics - Lalor

Lalor Deposit HTEM

CGG flew the HELITEM® time-domain electromagnetic (TDEM) as a test survey over the Lalor Volcanogenic Massive Sulphide (VMS) deposit in early 2012.
Multi-Physics - Helitem®


The new standard for power in helicopter-borne time-domain EM. Combines proven EM technology with increased resolution and flexibility. Delivers greatest depth of exploration.
Multi-Physics - Integrated Geological Interpretation

Integrated Geological Interpretation

The strength of the Multi-Physics offering is the ability to map several unique rock properties and integrate these with multiple complementary data sources as dictated by the geological challenge.



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Webinar - Falcon Plus


The world's best Airborne Gravity Gradiometer is now even better!

Watch our webinar to learn more.

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April 26 - 28, 2017

SEAPEX Exploration Conference...
Singapore, Singapore

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April 29 - May 02, 2017

Southwest Section AAPG Annual...
Midland, United States

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May 02 - 04, 2017

Fourth EAGE Exploration Works...
Muscat, Oman

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