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Offshore PlatformRisersIndiaBrownfieldEngineering
Riser installation — 4 platforms, 16 lifts
ONGC · 2023 · India
Crane vessel installation engineering for risers across 4 offshore platforms — vessel selection, installation analysis, and methodology for 16 lifts.
4 platforms16 lifts executed
Scope of work
Selection of installation aids and crane vessel
Installation analysis and structural checks
Installation sequence and methodology documentation
Services demonstrated by this project
Sea Fastening & Load-out EngineeringSea-fastening and load-out engineering for cargo, modules and cranes carried on barges and heavy-transport vessels: motion and acceleration criteria, grillage and tie-down design, ballast and load-out sequences, and the calculation package prepared for marine warranty surveyor approvalLifting & Heavy-Lift EngineeringLift engineering for offshore and yard lifts: rigging design, lift-point and padeye checks, dynamic amplification, crane-vessel and barge stability during the lift, and the lift plan calculations reviewed by class or a marine warranty surveyorTransportation & Installation (T&I) EngineeringTransportation and installation engineering for jackets, topsides, modules, risers and conductors: load-out, transportation, launch or lift, upending, set-down and hook-up analysed as one sequence, with the method statements and calculation notes the marine warranty surveyor reviewsRiser & Conductor Installation EngineeringInstallation engineering for risers and conductors on fixed platforms: clamp and guide design, lift and running procedures, vessel interface, fatigue during installation and the MWS-ready calculation packageFEED & Detailed Engineering Support for EPC ContractorsEngineering-hour support for EPC, EPCI and fabrication contractors on offshore and marine projects: FEED deliverables, detailed structural, naval and pipeline engineering, 3D modelling in AVEVA E3D and SP3D, production drawings and class or certifier submissionsOffshore & Naval Architecture Engineering Outsourcing from IndiaA dedicated offshore engineering team in Mumbai for consultancies, EPC contractors, design houses and vessel owners in Europe, the Gulf and Asia-Pacific: naval architecture, offshore structural, pipeline and piping engineering delivered under your standards and software, at Indian engineering-hour rates, with a working day that overlaps the Gulf fully and Europe every afternoon.
Region
Offshore, Marine & Pipeline Engineering in IndiaKannamwar Engineering is headquartered in Mumbai and delivers offshore structural, naval architecture and pipeline engineering to operators, EPC contractors and yards across India: ONGC’s western offshore fields, HPCL’s marine terminals, west-coast LNG infrastructure and the east-coast basinsOffshore Engineering Support for the Gulf: UAE, Saudi Arabia, Qatar, Oman, KuwaitEngineering support for EPC, T&I and fabrication contractors and jack-up operators working in the Arabian Gulf: jacket and topside engineering, sea-fastening and load-out packages, lifting engineering, jack-up site-specific assessment support and third-party design review, delivered from Mumbai in the same working day