Seismic Survey News

 

Shearwater Set to Start Multi-Client Survey Offshore Nigeria

Dec 22, 2025

Offshore seismic services firm Shearwater Geoservices has finalized the preparations for the upcoming start of a new multi-client seismic project offshore Nigeria.The 3D survey is backed by significant industry funding and will be executed in partnership with Harvex Geosolutions and the Nigerian Upstream Petroleum Regulatory Commission (NUPRC).The project is scheduled to start at year-end 2025 and will be carried out by Shearwater’s high-end vessel SW Duchess over an expected two-month period…

ExxonMobil Enlists Shearwater for 3D Seismic Survey in South America

Jan 15, 2026

Offshore seismic services firm Shearwater Geoservices has secured a contract for a large 3D seismic acquisition program for ExxonMobil Trinidad and Tobago Deepwater.The deepwater survey offshore Trinidad and Tobago will cover approximately 6…

Viridien to Shed More Light on Malaysia’s Offshore Oil and Gas Potential

Oct 21, 2025

Viridien, in partnership with Malaysia Petroleum Management (MPM), a unit of Petronas, is finalizing an integrated geological study aimed at uncovering new exploration opportunities in the underexplored Langkasuka Basin in the Malacca Strait…

TGS Kicks Off Second Phase of Equatorial Margin Survey off Brazil

Sep 18, 2025

Energy data and intelligence firm TGS has started PAMA Phase II 3D multi-client survey in the Equatorial Margin area offshore Brazil.The first phase covered 19,343 square kilometers and more than 25 future exploration blocks within the Pará-Maranhao Basin…

Viridien Kicks Off Seismic Imaging for Utsira North OBN Survey

Sep 09, 2025

Viridien has started the processing and imaging phase for the Utsira North multi-client Ocean Bottom Node (OBN) seismic survey in the Norwegian North Sea, to support exploration and development on the Norwegian Continental Shelf.The processing…

Sierra Leone Awaits Seismic Survey Results Ahead of Possible Oil and Gas Round

Jun 26, 2025

Sierra Leone will wait for the results of a recently-launched offshore 3D seismic survey, its first in over a decade, ahead of potentially opening its next oil and gas licensing round later this year, a senior government official said on Thursday…

Sercel Launches DFU-3C Node, Extending WiNG Range

Apr 10, 2025

Sercel has launched the WiNG DFU-3C, a three-component version of its field-proven WiNG land seismic nodal solution. The WiNG DFU-3C supports a growing need for high-end seismic applications for the energy and mineral E&P sectors.The new integrated…

TDI-Brooks Adds to Africa Project List with Nigerian Survey

Mar 04, 2025

TDI-Brooks recently secured a contract with Compass Survey Limited to conduct a series of 2D Ultra High-Resolution (2DUHR) seismic site surveys and pipeline route assessments for SPDC offshore Nigeria.These projects involve the acquisition of…

TGS Gets 4D Streamer Acquisition Job at Vår Energi’s Goliat Field

Feb 21, 2025

Norwegian seismic firm TGS has secured a 4D streamer acquisition project in the Barents Sea covering the Vår Energi-operated Goliat field.The Goliat 4D project is scheduled to start in July.The total duration of the project is approximately 20 days…

TGS Gets Offshore Wind Site Characterization Job

Jan 29, 2025

Norwegian seismic specialist TGS has secured an offshore wind site characterization contract on the U.K. continental shelf for a repeat customer.The contract has a total duration of approximately 60 days and is scheduled to commence in the first quarter of 2025…

Shearwater Kicks Off Second Round of Pelotas Basin Surveys

Jan 07, 2025

Shearwater Geoservices has started the second season of acquisition for the Pelotas Basin multi-client 3D seismic survey in Brazil, conducted in partnership with Searcher Seismic.The new acquisition will be the sixth multi-client 3D project for the joint venture and will utilize the SW Empress…

TGS to Embark on 3D Streamer Survey in Southern Atlantic

Dec 06, 2024

Norwegian seismic specialist TGS has secured a large 3D streamer contract in the Southern Atlantic.Acquisition is scheduled to begin by the end of 2024.The contract has a duration of approximately 140 days, TGS said, without revealing any additional details…

Shearwater Geoservices Lands Third Offshore Survey Job in India

Dec 03, 2024

Shearwater Geoservices has been awarded a large 2D towed streamer seismic survey by Oil India, covering 14,500 line kilometers on the East Coast of India in the Bay of Bengal.The project, scheduled to being early 2025, forms part of India’s…

Viridien, TGS and Aquila Holdings Deliver Utsira OBN Reprocessing Project

Nov 04, 2024

Viridien and its partners TGS and Aquila Holdings, under its subsidiary Axxis Multi Client, have completed the reprocessing of the Utsira ocean bottom node (OBN) seismic survey in the Norwegian North Sea.Utsira is the largest OBN survey conducted…

Seismic Research for Gas Offshore Crete to Proceeded to Next Phase

Oct 10, 2024

An ExxonMobil-led consortium will move to the second phase of seismic research for gas exploration in a block off the Greek island of Crete, Greece said on Thursday.Hellenic Hydrocarbons and Energy Resources Management Company (HEREMA) said…

Current News

Coastal Virginia Offshore Project Costs Increases to $11.5b

Coastal Virginia Offshore Proj

Equinor Extends Seadrill Drillship’s Stay off Brazil

Equinor Extends Seadrill Drill

MODEC Partners with Eld Energy, Delta to Advance FPSO Decarbonization

MODEC Partners with Eld Energy

Conrad, Empyrean Agree Settlement Framework Over Duyung PSC Interests

Conrad, Empyrean Agree Settlem

Subscribe for OE Digital E‑News

 
Offshore Engineer Magazine