3D Ocean Bottom Node News

 

PXGEO Orders Over 20 Saab Sabertooth AUVs for Offshore Seismic Surveys

Jun 05, 2023

Marine geophysical company PXGEO has ordered more than 20 autonomous underwater vehicles from Saab.The order, for Saab's Sabertooth autonomous underwater vehicle, is worth SEK 620 million (currently around $57,1 million) and deliveries will take place 2023-2025.'The order includes more than 20 Sabertooth vehicles, which makes this the largest Sabertooth order to date,' Saab said.These will form part…

TGS Gets Shallow-Water OBN Job off Trinidad

Apr 07, 2025

Norwegian seismic firm TGS has secured a shallow-water ocean bottom node (OBN) acquisition contract offshore Trinidad.The 3D baseline contract is scheduled to begin in early third quarter of 2025.The total duration of the survey is approximately 80 days…

TGS Secures OBN Survey in Europe

Nov 21, 2024

Norwegian seismic specialist TGS has secured an ocean bottom node (OBN) contract in Europe.The company's node-on-a-rope crew is scheduled to begin acquisition early April 2025.The contract has a duration of approximately 35 days, TGS said, without revealing any additional details…

TGS Hooks 3D Streamer Contract Offshore India

Nov 20, 2024

Norwegian seismic company TGS has secured a 3D streamer contract for Oil and Gas Natural Corporation (ONGC) in the Mahanadi basin on the East Coast of India.The Ramform Sovereign vessel is scheduled to mobilize for the survey in January 2025…

Shearwater Secures Deepwater OBN Survey in West Africa

Oct 31, 2024

Offshore seismic services specialist Shearwater Geoservices has secured a contract for a deepwater ocean bottom node (OBN) survey in West Africa.Starting in the fourth quarter of 2024, the one-month survey will be the first to use the SW Tasman’s…

Shearwater Lands Second OBN Survey for TotalEnergies Off Angola

Oct 25, 2024

Offshore seismic services specialist Shearwater Geoservices has secured its second contract from TotalEnergies for an Angolan ocean bottom node (OBN) project.The three-month deepwater OBN survey at B20/11 covering the Golfinho and Cameia fields…

Shearwater Lands OBN Survey Job for TotalEnergies off Angola

Oct 09, 2024

Marine seismic acquisition firm Shearwater Geoservices has secured a contract from TotalEnergies for an Ocean Bottom Node (OBN) data acquisition campaign offshore Angola.The deepwater OBN survey will be conducted by the dual ROV equipped SW Tasman…

Shearwater Scores Deepwater OBN Extension in India

Aug 23, 2024

Shearwater Geoservices announced it has secured a three-month extension to the deepwater ocean bottom node (OBN) survey off the coast of India.The extension builds on an initial six-month scope using the SW Tasman, Sheawater's purpose-built seismic source and dual ROV operations vessel…

TGS Wins Extension to GOM Ocean Bottom Node Program

Aug 20, 2024

TGS won an Ocean Bottom Node (OBN) data acquisition contract in North America. This four-month extension to an existing contract will build on existing operations, reinforcing TGS' position in the market and underscoring the commitment to delivering high-quality seismic data solutions…

EMGS, Velocitas Team Up for OBN Survey in Barents Sea

Jul 08, 2024

Norwegian offshore survey services firm Electromagnetic Geoservices (EMGS) and Velocitas Geo Solutions have entered into agreement to collaborate on a ocean bottom node (OBN) seismic survey in the Barents Sea.The fully pre-funded OBN survey marks EMGS' first venture into seismic node projects…

Shearwater Embarks on OBN Survey in India

Feb 06, 2024

Norwegian marine seismic services firm Shearwater GeoServices has been selected by the Oil and Natural Gas Corporation (ONGC) for an ocean bottom node (OBN) survey off the coast of India.This work, expected to last for six months, will showcase…

PXGEO Acquires Ampseis

Dec 20, 2023

Marine geophysical service provider PXGEO on Wednesday announced it has acquired one hundred percent of the share capital of rival AmpSeis, developer of what is said to be the industry's most advanced ocean bottom node.PXGEO described the acquisition…

PGS, inApril Partner for Hybrid Towed Streamer and OBN Services

Aug 18, 2023

Norway-based marine seismic survey services firm PGS has entered a one-year strategic collaboration with ocean bottom node seismic operations specialist inApril for the hybrid towed streamer and ocean bottom node market.'The strategic collaboration…

Aquila Holdings Wins Norway Multi-Client Seismic Data Licensing Contract

Jun 28, 2023

Aquila Holdings, through its subsidiary Axxis Multi Client AS, on Tuesday announced a USD 0.34 million  - net to Aquila Holdings - multi-clientseismic data licensing contract with an existing customer. Under the contract, the customer will license…

PXGEO Awarded 3D OBN Project in Brazil

Jun 23, 2023

Marine geophysical company PXGEO on Friday announced it has secured a contract with Petrobras for a 3D ocean bottom node (OBN) survey in the Campos Basin, Brazil.The survey is to be acquired in water depths of 2,300 meters with a duration of approximately 10 months, the company said.

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