Offshore Brazil

TGS leads the industry in offering a wide variety of subsurface data offshore Brazil

De-Risking Offshore Brazil through Industry-Leading Seismic Data

TGS has been providing multi-client data in Brazil since the late ‘90’s. During that time, as political and geological dynamics determined the direction of the oil industry in Brazil, TGS has remained engaged with the various governmental, scientific, and industrial bodies that play a role in Brazil’s energy future.

As elsewhere, the TGS exploration programs in Brazil are most often built around basin-specific licensing rounds and are designed to provide regional geological understanding to de-risk prospective bids. A typical set of integrated products would include regional 2D seismic, basin-wide 3D seismic, gravity, magnetics, well data packages, regional multibeam, geochemical analysis, and various interpretive products using all datasets available.

Data Coverage Offshore Brazil

Learn more about the projects we offer in this area, explore our digital library and contact us about your exploration needs.

Key Brazil Projects

Foz do Amazonas & Pará-Maranhão

  • ~130,000 km 2D
  • ~11,335 km² 3D
  • Located over Permanent Offer Round Blocks

Barreirinhas, Ceará & Potiguar

  • ~100,000 2D km
  • ~11,740 km² 3D
  • Basin wide interpretations available

Pernambuco, Sergipe, Alagoas & Camamu

  • ~58,000 km 2D
  • Located over Permanent Offer Round Blocks


  • ~135,000 km 2D
  • ~17,300 km² 3D
  • Multibeam and seafloor coring program available


  • ~42,000 km 2D
  • Located over Permanent Offer Round Blocks


To meet the challenges of today's quest for hydrocarbons, TGS' research and development professionals are continually developing new technology and workflows for seismic imaging, as well as enhancing existing ones.

Pelotas P3 - Final data coming soon!

Interpretation Products

TGS have provided extensive geoscience consulting services, including Sequence Stratigraphic studies and Play Fairway Analysis.

Contact Us

Get in contact with our Latin America team to ask more about how we can help you with your subsurface intelligence needs.

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Brazil Licensing Rounds

Multi-Client Seismic For Upcoming Offshore Round Acreage

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Brazil Offshore Licensing Rounds

Multi-Client Seismic For Upcoming Offshore Round Acreage

With over 452,000 kilometers in 2D multi-client data and approximately 72,500 square kilometers in 3D multi-client data in Brazil, TGS seismic data covers every basin and sector associated with offshore Brazil licensing rounds. This library of modern, long-offset data, available in both time (PSTM) and depth (PSDM), comprises the largest and most comprehensive high-quality dataset offshore Brazil.

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