3D Seismic Survey News


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…

Solstad Maritime Inks Contract for Normand Sentinel CSV

Nov 13, 2025

Norwegian offshore vessel owner Solstad Maritime has signed a contract award with an international subsea contractor for the Normand Sentinel contract support vessel (CSV).The firm contract will start early 2026 and will keep the Normand Sentinel fully committed until the end of 2027…

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…

Viridien, TGS Deliver Results of OBN Survey in Gulf of America

Nov 12, 2025

Viridien, in collaboration with TGS, has made available the early out results from the Laconia Phase III ultra-long offset ocean bottom node (OBN) survey in the Gulf of America.The initial 5Hz Acoustic TLFWI (AFWI) Ocean Bottom Node (OBN) products from the Laconia Phase III survey are now available…

NextGeo Gets $9.8M Job for Saipem Offshore Libya

Nov 12, 2025

Italian offshore services provider Next Geosolutions (NextGeo) has secured a new contract worth around $9.8 million by Saipem for offshore survey and installation support activities under the Bouri Gas Utilization Project (BGUP) in North Africa…

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…

Petronas, Chevron Sign Contracts for Production Offshore Suriname

Nov 05, 2025

Two consortia led separately by Malaysia's Petronas and U.S. Chevron have signed production-sharing contracts with Suriname's Staatsolie to explore and develop two offshore areas in the South American country, the state company said on Wednesday…

ConocoPhillips Begins Drilling Offshore Eastern Australia

Nov 04, 2025

U.S. independent ConocoPhillips began drilling its first exploration well as part of larger campaign searching for natural gas offshore eastern Australia, 3D Energi, its junior partner in the project, said on Monday.Work began over the weekend on the Essington-1 well…

Oceaneering Expands Vision Platform with Subsea Module for Engineering‑Grade Integrity Visualization

Nov 04, 2025

Oceaneering International, Inc. announced Vision Subsea, a new module within the cloud‑based Vision 3D data visualization software platform developed by GDi, an Oceaneering company. The module presents engineering-grade point cloud data generated during ROV operations…

Chevron Looks to Expand West African Acreage After Guinea-Bissau Deal

Nov 03, 2025

Chevron is looking to expand its acreage in West Africa, which is a strategic region for the U.S. oil major, a senior executive said on Monday after striking a deal to explore for oil in two offshore blocks in Guinea-Bissau.The blocks are in the Mauritania…

ABL to Support Platform Installations, Rig Moves for Chevron in Gulf of Thailand

Nov 03, 2025

ABL has received an award of work order from Chevron Thailand Exploration and Production, Ltd., Chevron Offshore (Thailand) Ltd. and Chevron Pattani Limited to provide marine warranty survey (MWS) and third-party support services in connection…

Incat Crowther Designs OSV for Carpentaria Marine

Nov 02, 2025

Carpentaria Marine Services, a marine services provider in northern Australia, is expanding its fleet after commissioning Incat Crowther to design a new multi-purpose offshore support vessel.Construction of the vessel, which will be deployed…

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