Water depth 0 to 100 m – Covering the critical nearshore gap
Shallow water Pipeline and cable survey
Pipeline sections that were previously impossible to inspect are now within reach. We deliver surveys in shallow waters from 0 to 100 meters depths. Strong currents, low visibility and extreme conditions have kept traditional survey methods out but we go where others can’t. We provide reliable data on pipelines, cables and subsea infrastructure in the most inaccessible nearshore environments.
Free spans, corrosion, and burial loss are the main risks for subsea pipelines and cables. Beyonc surveys document positioning, free span geometry, wall thickness, CP performance, and burial depths, giving you accurate data to manage infrastructure proactively and avoid costly emergency repairs.
30 years of experience
Reliable subsea integrity survey
- General Visual Inspection (GVI)
- Cathodic Protection Inspection (CP)
- Spot cleaning (cavitational cleaner)
- Non Destructive Testing (NDT)
- Thickness measurement:
- Photogrametry
- Conductivity / Salinity measurements
- SLAM (Simultaneous Localization and Photorealistic Mapping)
Plan with precision and confidence
We specialize in precise integrity assessment of
pipelines and cables
Overview of the Pipeline and cable Cathodic Protection Survey
Beyonc delivers advanced pipeline and cable survey services using ROV technology to ensure the integrity, safety, and regulatory compliance of your subsea assets where direct observation is impossible. Our comprehensive solutions cover every critical inspection need: CP protection analysis measures anode performance to prevent corrosion, visual inspections with 4K cameras identify debris and structural conditions, burial assessments verify trenching and concrete placement, freespan analysis measures suspended sections for structural risks, position verification provides GPS mapping, and integrity monitoring delivers mandatory 5-year inspections for regulatory compliance.
We tailor data delivery to match your expertise. Clients with in-house teams receive raw data packages—HD footage, sensor measurements, and navigation data—for independent analysis, while clients needing support get expert reports with findings, risk assessments, and recommendations. You choose your level of engagement: join us onboard to observe real-time operations and make immediate decisions, or receive comprehensive remote packages with summaries, technical reports, videos, and GIS data customized for all stakeholders.
CP Protection
Cp protection is crital to prevent corrosion. We measure and assess anode function and remaining service life
- Potential measurement
- Anode condition assesment
- Service life calculation
- Corrosion risk analysis
Visual Inspection
comperhensive vidual review to identify debris fishing net, or other objects over the pipeline
- HD video documentation
- Debris mapping
- Structural condition assessment
- Photogrammetry documentation
Burial Condition
Verification of pipeline position relative to the seabed. Trenching assessment and concrete mattress inspection near jackets
- Depth measurement
- Trenching documentation
- Concrete mattress control
Position Verification
Accurate mapping of pipeline position. Important for documentation,
- GPS coordinates
- Depth coordinates
- Route mapping
- As-built documentation
Integrity monitoring
Regular monitoring at 5-year intervals to ensure continous safety and performance
- Periodic inspection
- Trend analysis
- Maintenance assessment
- Compliance reporting
From field data, to confident decisions
A subsea survey from Beyonc provides a clear and decision ready overview of the actual condition of subsea assets. The delivery includes high resolution video and images covering jackets and other subsea structures such as templates, manifolds, skids, wellheads and related assets.
The survey includes cathodic protection data with CP potential measurements, assessment of protection level and indication of under or overprotection. Where relevant, anode consumption and remaining CP lifetime are also reported.
Photogrammetry model of a pipeline
Pipeline and cable survey
A subsea survey from Beyonc provides a clear and decision ready overview of the actual condition of subsea assets. The delivery includes high resolution video and images covering jackets and other subsea structures such as templates, manifolds, skids, wellheads and related assets.
The survey includes cathodic protection data with CP potential measurements, assessment of protection level and indication of under or overprotection. Where relevant, anode consumption and remaining CP lifetime are also reported.
All identified anomalies such as corrosion, mechanical damage, marine growth or external impacts are documented and linked to visual evidence. The results are compiled in a professional technical report supporting safe operation, maintenance planning and long term integrity management.
High-tech for shallow waters
Syncro survey ROV
Syncro is our survey ROV, purpose-built for shallow water with low visibility and strong currents. Its streamlined, cylindrical design is deployed from a USV platform and needs no large vessel to operate. We use Dual FiGS® sensors, Voyis 3D mapping, Orphiecam imaging, and multibeam sonar deliver accurate CP measurements, complete 3D point clouds, and detailed coating defect reports in one compact system. Where traditional ROVs struggle, SYNCRO performs, giving you full inspection coverage of your pipelines no other solution on the market can handle.
The Smart Choice for Subsea Integrity
Reduce surveycost by up to 90%
Syncro does not require a large service vessel or heavy working class ROV, eliminating the heavy cost of traditional survey operations. Nearshore pipelines have until now largely remained uninspected, but with Syncro, full condition assessments are now possible.
Our advanced survey technology delivers CP measurements, 3D mapping, and coating inspection from a USV platform, removing the need for costly vessels and risky dive operations. Full pipeline survey capability from 0 to 100 metres has not been available in the market until now. Syncro is the first solution to close that gap.
Cuts CO2 Emissions by 90%
By eliminating the need for service vessels and heavy ROV equipment, we significantly reduce fuel consumption and emissions associated with vessel mobilization and operations. Our compact ROV systems require minimal logistical support, meaning lower carbon footprint per inspection.
As the offshore industry moves toward net-zero targets, choosing Beyonc helps you meet environmental commitments without compromising operational needs. You receive essential asset integrity data while dramatically reducing your inspection activities’ environmental impact, a genuine win-win for both your operations and the planet.
Rapid Mobilization
We now offer rapid-response pipeline and cable condition surveys when urgent surveying is needed. Unexpected events, regulatory deadlines, or operational incidents don’t wait, and neither do we.
Our ROV systems are ready to be deployed within days, not weeks, delivering a full condition assessment of your assets on short notice.
Whether you’re dealing with a sudden integrity concern, an insurance requirement, or need to verify asset status before a critical decision, our team deploys fast, giving you the data you need to act with confidence.
Don’t let uncertainty slow down your operations.
World wide service area
Operating from our hub in Aberdeen Scotland, we serve clients throughout the Persian Gulf including Saudi Arabia, Qatar, the UAE, Kuwait, Bahrain and Oman. In Southeast Asia we operate in Thailand, Malaysia and Indonesia. We also carry out surveys in Brazil, the United States, Canada, Namibia and Angola.
No matter where your subsea infrastructure is, we have the experience and logistics to get there and deliver the data you need.
30 years of experience doing surveys
Beyonc AS ensures swift project execution through our operational hub in Aberdeen, Scotland. When you award us a contract, our team mobilizes quickly—packing equipment and flying directly to your location, minimizing downtime and accelerating delivery.
With 75 successfully completed jacket inspections globally, we bring proven expertise to every assignment. Our experience spans challenging environments from Angola and West Africa to Southeast Asia, including Malaysia and Thailand.
Our compact ROV systems travel easily, allowing us to reach remote locations efficiently without the lengthy mobilization periods associated with traditional survey vessels. Backed by 30 years of CP survey experience, you get rapid response combined with deep technical knowledge and global expertise.
Get in touch with us
We’re here to help with your subsea inspection needs. Whether you have questions about our ROV systems, want to discuss a specific project, or need more information about our services, our team is ready to assist you. Click the link below to get in touch with us.
