Sonardyne service for subsea infrastructure real time integrity monitoring
Sonardyne launches Observer: intelligent subsea monitoring
11 Mar 2026

Sonardyne provides passive seismic monitoring for Teesside / Humber CCS project
Sonardyne to provide passive seismic monitoring services to Northern Endurance Partnership
18 Nov 2025

Pioneering seabed-to-shore data delivery operation completed for AS Norske Shell
Sonardyne International Ltd. and XOCEAN have successfully completed a live seabed-to-shore data harvesting mission using an unmanned surface vessel (USV) for A/S Norske Shell, as part of a seabed monitoring campaign at the giant Ormen Lange field offshore Norway.
07 May 2020

Güralp and Sonardyne team up to provide advanced seabed exploration
Leading seismic monitoring instrumentation and solutions provider Güralp Systems Ltd. and Sonardyne International Ltd. have signed an agreement to cooperate in the provision of cutting edge multidisciplinary ocean bottom research technology, including capabilities for earthquake or tsunami detection.
09 Jul 2019

Sonardyne's Sentry leak detection sonar deployed by oil major in the US
A major US oil company is set to reinforce its deepwater offshore asset integrity assurance in the US Gulf of Mexico with the aid of a sonar monitoring system developed and delivered by subsea engineering specialist Sonardyne International Ltd.
19 Mar 2019

Equinor enhances permanent seismic monitoring with Sonardyne sensors
Norwegian energy firm Equinor is to deploy cabled subsea instrumentation from Sonardyne International Ltd. to help increase the accuracy of time-lapse seismic data at the giant Johan Sverdrup oil field.
19 Mar 2019

Shell, Sonardyne, Senai Cimatec to design autonomous seismic nodes
Shell Brasil has agreed a partnership with underwater sensor technology company Sonardyne International Ltd. and Brazilian research institute Senai-Cimatec to develop innovative autonomous technology to make the monitoring of Brazil's challenging deepwater pre-salt oil fields more efficient.
20 Feb 2019

Sonardyne leads ocean autonomous systems collaboration project
Underwater positioning and communications technology leader Sonardyne International Ltd. has initiated a collaborative project to drive a major step change in ocean system autonomy for long-endurance autonomous underwater vehicles (AUVs).
27 Nov 2018

BMT and Sonardyne to deliver subsea monitoring step-change
Leading engineering consultancy BMT and subsea technology company Sonardyne International Ltd. have signed an agreement to provide advanced integrated marine integrity monitoring solutions to the oil and gas industry.
02 Oct 2018

Sonardyne debuts it's smallest ever underwater tracking technology
Subsea technology company, Sonardyne International Ltd, has unveiled its smallest ever underwater target tracking system, Micro-Ranger 2. The move was made on the opening day of the Underwater Intervention conference and exhibition in New Orleans where the company was showcasing its diving and marine robotics product line-up.
02 Mar 2018

Sonardyne secures a major contract from Magseis
Subsea technology manufacturer, Sonardyne International Ltd., UK, announced that Norwegian seismic services company, Magseis, has awarded it a major contract for seabed node acoustic positioning technology to support an expansion in its deep water survey activities.
03 Nov 2017

2G Robotics and Sonardyne announce new collaboration on underwater laser mapping
Subsea technology companies, 2G Robotics Inc., and Sonardyne International Ltd, UK. announced they have entered into a formal collaboration agreement.
17 May 2017