Marine Gravity and Magnetics (GravMag)

Xcalibur Multiphysics has over 35 years of experience in safely collecting, processing, and interpreting marine gravity and magnetic data worldwide. Our modern acquisition systems, and dedicated staff, allow you to acquire marine gravity and magnetic data in conjunction with seismic surveys as an aid to interpreting complex geology.

The value of integrating multiple geophysical and geological datasets is at the core of the Xcalibur Multiphysics philosophy. When this is combined with the efficiency of collecting gravity and magnetic data in conjunction with your seismic, it allows explorers to continue pushing the boundaries of discovery.

Marine Data Acquisition

Xcalibur Multiphysics Marine collects state-of-the-art marine gravity and magnetic data for the oil and gas exploration industry. As a truly independent provider of marine potential field data, Multiphysics Marine has established a track record with all the major marine seismic players to provide these valuable ancillary datasets. Furthermore, Xcalibur can collect gravity and magnetic data on vessels that are doing coring studies, performing bathymetric and other geotechnical surveys.

Our professional staff and state-of-the-art equipment will not compromise your seismic shoot, and we typically provide 100% productivity. All our marine gravity and magnetic surveys are subject to the INTEGRAV™ project management system. This keeps you fully informed during all stages of the project, from survey planning to delivery of final products. Especially important during the data acquisition phase is the provision of snapshots for data quality verification.

Marine Data Processing

Besides collecting your marine gravity and magnetic data, Xcalibur Multiphysics can also process and interpret this data for you using a collection of proprietary and commercial software packages.

The most important part of our processing services is our people. Our processing team in Houston, Texas, area recognized worldwide as the leaders in high-quality marine data products. We are often called upon to process gravity and magnetic data by the largest independent and national oil companies in the world.

System portfolio