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Geothermal Solutions

Understand & de-risk geothermal prospects with geoscience data, technology & expertise

Our worldwide, multi-disciplinary geoscience data, innovative technology and geothermal experts support the evaluation and de-risking of geothermal prospects, from exploration to production. With more than 150 targeted geothermal projects and 2 geothermal global resource assessments since 2011, our proven geothermal intelligence can help you meet your geothermal challenges with confidence.

Our comprehensive portfolio includes:

  • global geothermal data and analytics
  • resource exploration and assessment
  • geothermal reservoir characterization
  • production and monitoring solutions

Contact us today to find out more: 


Geothermal data and analytics

Identify geothermal opportunities and reduce exploration uncertainty with our global geoscience databases. CGG’s rich databases, taxonomy and digitalization capabilities allow rapid querying and analytics performance.

Geothermal resource assessment

Our global data and analogues, combined with our multi-physics and thermal modelling capabilities, underpin exploration for new resources and deliver realistic ranges of values for resource estimates.

Learn about our multi-physics capabilities

Geothermal reservoir characterization

From seismic and multi-physics data modeling, inversion and  integrated interpretation, to comprehensive well studies, we provide world class reservoir characterization expertise for proving geothermal play concepts and de-risking development drilling and production.

Geothermal sensing and monitoring

Mitigate borehole damage, monitor surface deformation and understand reservoir recharge and mass balance. From temperature, pressure, fracture and fluid flow monitoring to repeat microearthquake and microgravity studies, gain insight into vital geothermal subsurface dynamics.

Learn more about our surface deformation monitoring

Geothermal seismic equipment

Sercel's best-in-class equipment provides leading seismic survey solutions for projects focused on making a positive environmental impact. Systems such as WiNG, featuring the QuietSeis® ultrasensitive broadband digital sensor, deliver optimal data quality for unsurpassed subsurface imaging for geothermal exploration and development.

Learn more about Sercel's subsurface solutions

CGG Geothermal Solutions - Latest News

Catch up on the latest stories by clicking the links below. For all geothermal news, visit our newsroom.

CGG Licenses Geothermal Multi-Client Studies, Geothermal Resource Assessment and Lithium Brine Screening, to Support US Energy Company in its Energy Transition Initiatives

CGG Authors Win SEG Award for Best Paper in The Leading Edge for "Characterization of a carbonate geothermal reservoir using rock-physics-guided deep neural networks."

Sercel Makes Major Sale of 15,000 WiNG Land Nodal Systems for Energy Transition Surveys to Smart Seismic Solutions (S3), a French Seismic and Geophysical Survey Contractor

Geothermal Webinar Series

We have a range of technical webinars on CGG's innovative and bespoke solutions for the geothermal industry. If you have questions about any of our webinars, please get in touch with us.

Multiphysics integrated modeling and inversion software: Today’s leading solutions

Learn why Geotools is the software of choice for multi-physics data processing, inversion and interpretation. We will demonstrate the latest features and let you know what exciting new developments are coming soon.


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Turning up the heat: Global geoscience expertise for the geothermal industry

In addition to widely-exploited volcanic-hosted geothermal resources, there is global untapped potential in hot sedimentary basins for which oil and gas geoscience expertise is immediately relevant. CGG has experience applying geoscience expertise and data science to geothermal projects from around the world, and we look at how this could be applied more widely.

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The use of satellite InSAR to monitor surface deformation across geothermal fields to track fluid dynamics and evolving hazards

Fluid circulation between the recharge zone and areas of production can induce pressure variations in the subsurface and associated ground movements. Learn how InSAR can be used to monitor surface deformation and gain insight into subsurface fluid dynamics and evolving hazards.

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High-end 3D seismic processing for geothermal fault interpretation in the Upper Rhine Graben

The Upper Rhine Graben (URG), with its deep-seated fault systems, is well known for its high geothermal potential. In order to better understand the large scale faulting and ensure viability of future geothermal projects, a 3D seismic survey was acquired in the French part of the URG during 2018. This survey was designed for covering the sites of the two operational geothermal plants of Soultz-sous-Forêts and Rittershoffen where several deep wells penetrated the URG basin and its fractured crystalline basement. This presentation shows how high-end seismic imaging was applied to improve the identification and understanding of the faulting in the area to aid geothermal resource development.

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Reduce exploration and development risk with 3D joint inversion and time-lapse applications

This webinar will present a series of case studies which illustrate the integrated modeling of multiple geophysical data types over geothermal fields, to derive a geologically-reliable multi-property 3D model that consistently explains the observations of each geophysical dataset. We apply the same approach to time lapse monitoring of reservoir fluid phase evolution with 4D imaging of repeat precision gravity and Vp and Vs travel time tomography from permanent microearthquake receiver arrays.

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Towards a data-driven global heat map

The accelerated adoption of geothermal energy is dependent on a number of investment risk factors, including the ability to quickly and accurately assess and rank the heat resource potential of different areas. CGG’s global heat map, developed by applying petroleum industry leading data analytics to the vast publicly available geothermal, mining, hydrocarbon and subsurface temperature datasets, provides a screening tool to identify areas for further, higher resolution investigation. Access to accurate global databases will accelerate workflows and decision-making for new entrants to the geothermal industry and for established players who seek to widen their geographic portfolio.

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