3D Seismic News


Australia Revives Offshore Exploration with New Oil and Gas Acreage Offer

Dec 11, 2025

The Australian government on Thursday released its first package of offshore oil and gas acreage for bidding since 2022.All five areas are in the Otway Basin offshore Victoria state in Commonwealth waters and come a day after the Victorian government…

Viridien Set for Seismic Reimaging of Block 22 Offshore Angola

Dec 10, 2025

Viridien has announced a new multi-client seismic reimaging program over Angola’s highly prospective offshore block 22 to support the country’s upcoming licensing round.The 4,300 sq km high-end data set will bring valuable insight into underexplored structures along the Atlantic Hinge zone…

Petrobras Signs Up Acteon for Mooring Asset Integrity Services

Dec 02, 2025

Intermoor, Acteon’s Moorings and Anchors business line, has been awarded a three-year contract by Petrobras, to provide mooring asset integrity services.With work due to commence in December 2025, Intermoor will deliver comprehensive quality…

UK Regulator Grants Multi-Year Extension for Pilot Oil Field License

Nov 24, 2025

The UK North Sea Transition Authority (NSTA) has approved a three-year extension to the second term of License P2244, which contains the Pilot oil field, pushing the expiry date to December 2028.Orcadian Energy holds an 18.75% carried interest in the license…

Fugro Concludes Surveys for Adriatic Sea Offshore Wind Farm

Nov 20, 2025

Fugro has completed geophysical and archaeological surveys for Energia Wind 2020 to support the development of the Rimini offshore wind farm.As one of Italy’s first fixed-bottom offshore wind initiatives, the 330 MW project represents a major step forward in the country’s energy transition…

Sonardyne Takes Charge of Passive Seismic Monitoring for UK’s First CCS Site

Nov 18, 2025

Sonardyne will provide passive seismic monitoring services for the Northern Endurance Partnership (NEP) at the Endurance carbon storage site in the U.K. North Sea, expanding its role at the country’s first carbon capture and storage (CCS) project…

TGS Secures Monitoring and Survey Extensions Offshore Norway

Nov 18, 2025

Data energy and intelligence firm TGS has extended the existing contracts with major international energy company for reservoir monitoring and source services offshore Norway.The extensions are for the provision of reservoir monitoring and source…

TGS Getting Ready for Multi-Client 3D Survey Offshore Brazil

Nov 17, 2025

Energy data and intelligence firm TGS has outlined plans for the start of Pelotas Norte Phase I multi-client 3D survey in the Pelotas Basin, offshore southern Brazil.Phase I will encompass approximately 14,800 square kilometers across 21 exploration blocks…

ConocoPhillips Finds Gas Offshore Australia

Nov 17, 2025

ConocoPhillips Australia has confirmed a natural gas discovery at its Essington-1 exploration well in the Otway Basin, marking the first find in the basin since 2021.The well, located in permit VIC/P79 about 53 km offshore Port Campbell and 12 km from existing production infrastructure…

PXGEO Inks Two Seismic Acquisition Contracts with Petrobras off Brazil

Nov 13, 2025

Marine geophysical services company PXGEO has signed two significant contracts with Petrobras-led consortia, to deliver seismic data acquisition and monitoring services in the Santos Basin, offshore Brazil.The projects will run consecutively…

Webinar: Seequent Unlocks Subsea Intelligence

Nov 12, 2025

Join Seequent for a free webinar and a deep dive into offshore wind cable burial risk and ground modeling innovation.This session, in conjunction with Offshore Engineer, will offer actionable insights, live demos, and expert opinions on:Why…

SeaBird Exploration’s Fulmar Explorer to Remain on OBN Duty

Nov 12, 2025

Norwegian marine seismic survey services firm SeaBird Exploration, part of SED Energy Holdings, has secured a contract extension for its Fulmar Explorer seismic survey vessel.The three-month contract extension for ocean bottom node (OBN) source…

Webinar: Seequent Unlocks Subsea Intelligence

Nov 10, 2025

Whether you're in offshore wind, grid operations, geotechnical engineering, or digital transformation, this session, in conjunction with Offshore Engineer, will offer actionable insights, live demos, and expert opinions on:Why cable heat matters…

TGS and Chevron Sign Data Acquisition Deal

Nov 05, 2025

TGS and Chevron have signed a three-year capacity agreement for marine streamer and OBN acquisition services.The minimum firm commitment under the three-year term of the capacity agreement is 18 months of a combination of OBN and streamer acquisition services…

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