Our free feasibility studies infer the expected outcome of a survey in your exploration scenario.

Predict the usefulness of FTG and Magnetic data in any given Energy or Mineral Exploration scenario. Feasibility studies also establish suitable survey design parameters and indicate budget requirements. There is no charge for using this service.

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World leaders in Gravity Gradiometry


Years Experience


Kilometres Acquired





Bell Geospace has been providing Full Tensor Gravity Gradiometry data to the Oil & Gas and Mining industries since 1994. We have acquired more than 2 million line kilometres of data, and have consistently improved the quality of data, year on year. We have an unblemished safety record.


Visit us at PDAC

We will be on booth 1443 during PDAC 2024 in Toronto. Visit the webpage to learn more about this year's exhibit. We have webinars, whisky and white papers. See you there?


Full Tensor Migration

This innovative inversion method effectively separates gravity gradient signals from different depths, allowing for the isolation of unique signals. This results in the creation of depth interval anomaly maps, significantly improving the accuracy and importance of geological interpretations.


Petronas MBR 2023 Data Available

Bell Geospace Full Tensor Gravity Gradiometry and Magnetic data is available across nine MBR 2023 blocks.


Lease Sale 257 - Gulf of Mexico

Quick salt modeling with Bell Geospace Full Tensor Gravity Gradiometry data

Sri Lanka MultiClient Data is Available

Sri Lanka MultiClient Data is Available

FTG gravity gradiometry and magnetic data in Sri Lanka will provide important geological information for the Sri Lanka bidding rounds

Press Releases, Publications and more

Press Releases, Publications and more

Press Releases, Journal Articles, White Papers and more are currently being added to the new resource library

Data Acquisition

Data Acquisition

What does it take to get the highest quality Full Tensor Gravity Gradiometry data acquired for our clients? Read more for a tour of the work that goes into the process.

Global Footprint

Global Footprint

Find out where we have worked across the globe, see our case studies and multi client data library.