Essential to this endeavour is to recruit and develop world-leading offshore survey and project management personnel.
The use of Unmanned Surface Vehicles (USVs) to acquire high quality data is a further step to effectively reduce the environmental impact of our services.
The complete survey service includes the iSURVEY modular tecnology suite, which has proven itself to be reliable and efficient in offshore operations worldwide, over many years.
Reach Subsea offers specialist survey and positioning services to support international marine construction projects, offshore cable operations, rig and mooring operations and seabed surveys.
Reach Subsea delivers geophysical, geotechnical and environmental survey solutions for site survey, pipeline/cable route survey, ROV, seabed mapping and pipeline inspection.
Site surveys and Geohazard Investigation
Marine site surveys for geo-hazard investigation.
Pipeline inspection, a stand-alone service or part of an integrated service to end client.
Suitable designed Seabed mapping system
Offering integrated services to locate and identify unexploded ordnance located in the vicinity of a proposed renewables development.
General seabed surveys
We offer surveys involving geotechnical data acquisition, environmental data acquisition, data processing, charting and reporting.
We offer route surveys involving geophysical data acquisition, side scan sonar data acquisition and sub-bottom profiler data acquisition
Reach Subsea provides support services for the full life cycle of offshore power, communication and umbilical cables, as well as supporting Operation and Maintenance (O&M) / Inspection, Repair and Maintenance (IRM) services.
Marine site surveys prior to cable and pipline laying operations, or subsea construction projects.
Cable Installation Support
Survey and positioning support for the full cable installation process.
Using well proven technology and software to provide customers with the data to assess burial depths, free span analysis and more.
Inspection, Repair, Maintenance (IRM)
IRM and O&M (operations and maintenance) services are in increasing demand
Reach Subsea provides accurate and precise surface and subsea positioning solutions to support both simple and advanced marine construction projects.
From shallow to deep waters, Reach Subsea has a long track record of applying advanced subsea positioning techniques
Inspection, Repair & Maintenance (IRM)
IRM and O&M (operations and maintenance) services are in increasing demand.
Determining accurately the relative horizontal and vertical distance between subsea assets, as well as their relative headings and alignments
Pipeline and Cable Burial Operations
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Rig & Mooring
Offering specialist survey and positioning services to support international marine construction projects, offshore cable operations, rig and mooring operations and seabed surveys.
Jack-up Rig Moves
Positioning jack-up rigs alongside existing structures and in open locations
Semi-Sub Rig Moves
Positioning semi-submersible rigs safely on to location.
FPSO & Mooring Operations
Offering survey, monitoring and calibration support for FPSO and mooring operations.
Remote Control Rig Moves
Remote positioning control during rig moves and associated vessel operations.
Reservoir monitoring surveys using gWatch at several Equinor-operated gas fields
Reach Subsea, offering high-quality solutions and technology to clients in need of ocean data and services, recently announced a notable accomplishment. The company has been awarded a contract encompassing surveying, monitoring, and subsea services, provided as an integrated turn-key solution. This milestone further marks the beginning of a gravity and seafloor deformation survey campaign that covers several Equinor-operated gas fields and is scheduled to commence in July this year.
Site Survey Campaign
Reach Subsea – Survey division was contracted to perform site surveys utilising high resolution multichannel seismic and a variety of geophysical and geotechnical sensors as well as performing ROV transects for habitat assessment survey. Project details Location: Norwegian sector Water depth: 100 – 390 meters Date: Summer 2019 EDITING ONGOING – BELOW TO CHANGE Scope […]
Pipeline Inspection campaign
Reach Subsea – Survey division, together with IKM Subsea AS and the vessel charterer, were contracted by Norske Shell to provide the Siem Pride, fully equipped with survey spread and ROV, to conduct the Annual Pipeline Inspection program of the Ormen Lange 120km gas export pipeline. Project details Location: Ormen Lange Water depth: 25 – […]
Geophysical and UXO Power Cable Route Survey
iSURVEY AS was contracted by Nexans Norway AS to provide the Siem Pride, fully equipped with ROV and equipment, to conduct a Geophysical and Unexploded Ordnance (UXO) survey along three planned export routes between Carnoustie (UK) and the Seagreen Offshore Windfarm.
Reach Subsea UK
7 Kingshill Park