Ocean Bottom Survey News

 

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…

Smart Tools Optimize Offshore Production

Nov 16, 2025

Offshore operators are using an array of smart tools and techniques to optimize production, including from tiebacks, and cut emissions in the North Sea, a new report from the North Sea Transition Authority (NSTA) shows.The Technology Insights…

Canada’s First Tidal Energy Array Authorized Using Adaptive Regulatory Framework

Nov 14, 2025

Fisheries and Oceans Canada (DFO) has issued a Fisheries Act Authorization to Eauclaire Tidal Ltd. to deploy up to three Orbital Marine Power Ltd (Orbital) O2-X tidal energy devices at the Fundy Ocean Research Centre for Energy (FORCE). This marks the first project to proceed under Canada’s revised…

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…

Petrobras’ New FPSO Sets Sail From South Korea to Brazil's Santos Basin

Nov 13, 2025

Petrobras’ P-79 floating production, storage and offloading (FPSO) unit has departed South Korea’s Hanwha Ocean shipyard bound for Brazil’s Búzios field, where it will add 180,000 barrels-per-day production capacity by 2026.The P-79 set sail on November 11 from Hanwha Ocean shipyard in Geoje-Si…

TADEK Celebrates 15th Anniversary with Leadership Restructure

Nov 12, 2025

TADEK Ocean Engineering, a UK offshore engineering consultancy delivering front-end advisory, through-project delivery solutions and naval architecture analysis, announced its new look leadership team and strategic new senior appointments as the company prepares for further growth…

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…

Rhino Resources Prolongs Deepsea Mira's Stay off Namibia

Nov 12, 2025

Offshore drilling contractor Northern Ocean and oil and gas firm Rhino Resources have signed a contract extension for Deepsea Mira semi-submersible drilling rig for work offshore Namibia.The contract for Deepsea Mira with Rhino Resources, signed in July 2025…

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…

BOEM Advances Offshore Minerals Planning Efforts in American Samoa, Northern Mariana Islands

Nov 10, 2025

The Bureau of Ocean Energy Management announced key developments in its offshore critical minerals planning, with the completion of Area Identification offshore American Samoa and the release of a Request for Information and Interest for the Commonwealth of the Northern Mariana Islands…

Major Offshore Renewables Emergency Exercise Tests Industry Response

Nov 07, 2025

The UK offshore renewables sector has been put through its paces in a major emergency response exercise designed to test coordination among industry, government, and emergency services during a large-scale offshore incident.Organized by the Offshore Renewable Energy Emergency Forum (OREEF)…

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…

DeepOcean and Jana Marine Enter Saudi Arabia Subsea Partnership

Nov 05, 2025

Ocean services provider DeepOcean and Saudi Arabia-based Jana Marine Services have signed a heads of terms agreement to establish a joint venture company that will offer integrated subsea solutions to the offshore energy industry in the Middle East…

Current News

Seadrill Awarded Contract in the U.S. Gulf and Angola

Seadrill Awarded Contract in t

Odyssey Marine Exploration Request for Offshore Mineral Lease Sale Advances

Odyssey Marine Exploration Req

Technip Energies Gets On Board Thailand’s First CCS Project

Technip Energies Gets On Board

Jan De Nul Wraps Up Cable Installation Job for TenneT’s DolWin Platform

Jan De Nul Wraps Up Cable Inst

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