We believe in sharing ideas and knowledge in order to move forward as individuals, as a company and as an industry. Please find below descriptions of our services and technology. You may download product sheets, customers references as well as some of our papers and research. We are also sharing a curated selection of external sources of knowledge that inspire us. We hope we can inspire you as well.
Product Sheets
Each and every solution explained
Subsea Asset Integrity
Annulus Testing (AMOS™) product sheet
Portable Annulus Tester (PAT™) product sheet
Integrity Management product sheet
Flexible Pipe Engineering product sheet
Structural Assessment product sheet
Repair Clamps (EPIC™) product sheet
Drilling and Wells
Wellhead Integrity Monitoring (SWIM™) product sheet
Conductor Analysis product sheet
Engineering Services product sheet
Wind Energy
Wind Farm Monitoring product sheet
Offshore Wind Engineering product sheet
Marine Operations
Marine Operations DynOps product sheet
Digital Services on 4insight®
4insight® Asset Integrity product sheet
4insight® Drilling product sheet
4insight® Data Analytics product sheet
4insight® Marine Operations product sheet
DataReservoir.io™ on 4insight® data sheet
DataReservoir.io™ Connector presentation
DataReservoir.io™ Python documentation web page
DataReservoir.io™ Python library web page
Sensor Technology
SMS Motion™ technical data sheet
SMS Magic Hand™ technical data sheet
SMS Vison™ technical data sheet
SMS ComCentral™ technical data sheet
SMS Gateway™ technical data sheet
SMS Strain™ technical data sheet
SMS Guard™ technical data sheet
Customer Use Cases
A selection
How to Use Data Analytics to Improve Rig Operations Odfjell Drilling
How IoT Sensors and 4insight® are Used to Improve Vessel Operations Subsea 7
How to Use a Digital Twin to Optimise Drilling Operations Lundin Norway – Luno II
How IoT is Used to Improve Operations Equinor – Aasgard
Riser Clamp Repair Equinor – Aasgard
Riser Clamp Repair Equinor – Visund
Monitoring Wellhead Fatigue Equinor – Tyrihans
Papers, Presentations & Research
Examples of our work
Failures and Replacements – A Barrier to Growth in Offshore Wind scientific paper
Use of Digital Twins to Mitigate Risks in Pull-out Operations of Damaged Risers scientific paper
Calibration of Dynamic Riser Analysis using Measured Motion Data scientific paper
Static and Cyclic Subsea Wellhead Loads scientific paper
Machine learning based prediction of wave-induced vessel response scientific paper
Conductor Instability scientific paper
Computer Vision for Monitoring scientific paper
Lifetime Extension of an Onshore Wind Farm Presentation
From Fish to Oil & Gas to Offshore Wind Presentation
Lifetime Extension of Floating Wind Turbines Presentation
Robust Method for Wellhead Loads Estimation Based on Lower Stack Motion Measurements Presentation
Flexible Riser Fatigue Counter Powered By Digital Techniques Presentation
Successful Well Design Presentation
Mitigating Flexible Riser Risk by Focused Monitoring and Digital Analytics Scientific paper
Flexible Risers Handbook 4Subsea SINTEF NTNU report
State of the Art Bonded Flexible Pipes PSA Norway report
Integrity Assessment of Damaged Flexible Pipe Cross-Sections Scientific paper
Flexible Riser Carcass Collapse Analyses: Sensitivity on Radial Gaps and Bending Scientific paper
An Interactive Global Database of Potential Floating Wind Park Sites EERA DeepWind’18 presentation
Analyst Company Frost and Sullivan’s Report on 4Subsea Sensors 2018 Product Leadership Award
Video Material
Visual illustrations of our solutions
4Subsea digital twins Click to play video
OPEX reduction in offshore wind Click to play video
CAPEX reduction in offshore wind Click to play video
The Portable Annulus Tester PAT™ Click to play video
Riser integrity monitoring with AMOS™ Click to play video
FlexShare™ demonstration Click to play videos
EPIC™ clamp repair – underwater footage Click to play video
Subsea Wellhead Integrity Monitoring SWIM™ Click to see video
NEW! SWIM™ Case Study Click to see video
External Sources of Knowledge
A small, but curated selection