Subsea Engineering & Assessment Services Highly sophisticated analysis capabilities combined with a practical understanding of equipment, materials, installation and operations. 2H Offshore has developed a track record of delivering only the highest level of quality engineering to ensure successful design, installation and longevity of the riser and conductor systems that form the core of our business. This capability spans from riser connectors for taper stress joints through to 600te upthrust buoyancy tanks and the associated ballasting systems for freestanding risers. Our team of highly qualified riser engineers use cutting edge tools and design methodologies to provide a complete range of engineering services. We employ this team to meet the ever-evolving challenges of deeper water depths, harsher environmental conditions, higher temperatures and pressures, and new platform arrangements. Key Services Component detailed design and FEA Qualification testing Installation engineering ECA and fitness for service assessment Verification and CVA Design & Analysis Tools We use a range of commercially available engineering design and analysis software in our work, and we have developed a number of in-house state-of-the-art tools to complement these off the shelf packages. This approach allows us to deliver the volume of analysis, accuracy and specialist outputs needed for the design of risers, conductors and other dynamic structures in a timely and cost effective manner. FLEXCOM – riser and tendon analysis ORCAFLEX – riser and mooring analysis ANSYS – analysis of complex riser problems and component finite element analysis SACS – structural analysis and code checks SHEAR7 – vortex induced vibration analysis VIVA – vortex induced vibration analysis FLUENT – computational fluid dynamics CRACKWISE – fatigue crack growth and unstable fracture analysis WADAM – vessel motion analysis SOLIDWORKS – 3D drafting AUTOCAD – 2D drafting 2HSIZE – riser sizing to different design codes 2HFAT – spectral fatigue analysis 2HRNFLW – time domain fatigue analysis using Rainflow cycle counting 2HFLAW – unstable fracture and fatigue crack growth 2HBUOY – buoyancy tank sizing and code checks BFLEX – flexible pipe cross-sectional assessment Share this page Share on FacebookShare on LinkedinShare on Twitter Services Production & Export Riser Concept Engineering Steel Catenary Risers Top Tensioned Risers Hybrid Risers Flexible Pipes & Risers Corrosion Resistance and Composite Risers Subsea Jumper Spools Subsea Umbilicals Deep Sea Mining Integrity Engineering, Life Extension & Monitoring Riser Integrity & Life Extension Platform Well Integrity & Life Extension Subsea Wellhead System & Life Extension Machine Learning for Riser Engineering Riser System Digital Twin Drilling Riser Management Riser Monitoring System Engineering Riser Inspection, Maintenance & Repair Anomaly & Incident Engineering Subsea Engineering & Assessment Services Component Detailed Design Offshore Decommissioning Engineering Fracture Mechanics and Engineering Critical Assessment Installation Engineering Mechanical Connectors Offshore Renewable Energy Qualification Testing Verification & CVA Well Plug & Abandonment Drilling, Completion & Workover Drilling Risers Subsea Completion & Workover Risers Subsea Wellheads & Conductors Offshore Platform Conductors Well Engineering and Casing Design Platform Design and Engineering Conductor Supported Wellhead Platforms & CoSMOS Monopile Wellhead Platforms Exploration to Early Production Systems Structural Engineering Services Riser Delivery Management & Systems Engineering Get the latest riser insights!Receive our riser news, published papers and blog posts in your inbox monthly.