Sector - Offshore | Kannamwar Engineering

OFFSHORE SECTOR

ASSETS WE HANDLE

ANALYSIS WE DELIVER

PROJECT STAGES

SOFTWARES

Fixed Offshore Platforms - Engineering & analysis of jackets, wellhead platforms, process decks, & accommodation structures, designed to perform reliably under harsh environment
Floating Production & Storage Units - Comprehensive design & integration support for FPSOs, FSOs, FLNGs, and semi-submersibles, including topside module and hull interface engineering
Topside Modules & Process Decks - Structural & systems engineering for process, compression, and utility modules, ensuring strength, safety, and optimized layout for efficient operations
Subsea Structures & Foundations - Design & verification of manifolds, riser supports, suction piles, and subsea templates, ensuring stability and integrity throughout the operational lifecycle
Heavy Marine Construction Assets - Engineering support for lift boats, crane barges, and construction vessels used in installation, maintenance, and field support operations
Brownfield & Modification Projects - Specialized engineering for retrofits, tie-ins, and field upgrades, extending the life of existing offshore infrastructure with minimal downtime

Structural Strength & Fatigue Analysis - Global & local finite element analysis (FEA) for jackets, topsides & modules — verifying structural capacity, fatigue life, and design code compliance
Hydrodynamic & Motion Analysis - Wave, wind, and current simulations for floating systems (FPSOs, semi-subs, FLNGs), including RAO, motions, and response spectrum analysis
Seismic, Wind & Environmental Load Analysis - Environmental loading evaluations for design and in-place conditions, ensuring safety and long-term stability under regional site criteria
Lifting, Loadout & Transportation Engineering - Dynamic lifting & loadout simulations for heavy topside & jacket structures — including barge motion, sea fastening & stability assessments
Mooring & Station-Keeping Analysis - Design and analysis of mooring systems, anchor layouts, and DP capability for floating production and support units
Brownfield & Integrity Assessment - Structural revalidation, modification impact studies, and fatigue reassessment for upgrades, field expansions, and life-extension projects

Concept & Feasibility Studies - Definition of project objectives, site conditions, and early design alternatives — including preliminary layout, stability, and cost estimates for decision-making
Pre-FEED / FEED - Development of design basis, material selection &risk assessment — defining technical scope &execution strategy.
Basic Design - Preparation of Class and regulatory documentation — including general arrangements, structural drawings, and global strength analyses for preliminary approval
Detailed Engineering - Preparation of fabrication drawings, 3D models, and specifications across all disciplines, aligned with Class and project standards
Fabrication & Installation Support - On-site support for yard fabrication, offshore loadout, lifting, and installation, including supervision, interface management, and as-built coordination
Commissioning & Handover - Assistance with system testing, pre-commissioning, & final verification, ensuring all offshore structures are delivered safely, fully functional, and Class-certified

Structural Analysis & Design - SACS, STAAD.Pro, ANSYS Mechanical — for global & local strength, fatigue, and nonlinear analysis of jackets, topsides, and modules.
Hydrodynamic & Motion Simulation - MOSES, OrcaFlex, AQWA — for wave interaction, motions & RAO analysis of floating units like FPSOs, semi-subs, and FLNGs.
Installation & Transportation Engineering - OrcaFlex, Sesam, ANSYS Aqwa and in-house tools — for loadout, lifting, & transportation simulations of heavy structures.
Piping & Mechanical Design - AutoPIPE, CAESAR II, SolidWorks — for topside piping, stress, and flexibility analysis across process and utility systems.
3D Modeling & Detailing - Tekla, AVEVA E3D, AutoCAD, Navisworks — for 3D model coordination, clash detection, and detailed design between disciplines.
Digital Project Integration & Reporting - MS Project, Primavera P6 — for progress tracking, document control & project dashboards, ensuring transparent execution from design to delivery.