A few of the MWS projects of ours:
Marine Warranty Surveyor, m/v Normand Progress. StatoilHydro’s Kristin Riser Replacement project
Recovery & Wetstore (old riser) & Installation of (new) Kristin 211A export riser.· here
Marine Warranty Surveyor, m/v Acergy Eagle. StatoilHydro’s Alve project:· Installation of Spool at Alve oilfield (North Sea) here
Marine Suitability and Safety Inspection; Subsea7’s m/v Seven Sisters. StatoilHydro’s ‘Yttergryta Marine Operations Project’. here
Marine Warranty Surveyor, m/v Acergy Eagle. StatoilHydro’s Tyrihans/Alve project here:·
Independent marine assurance and verification activities in marine operations.
Several key requirements are checked:
We do warranty for all kind of offshore and subsea operations; heavy lifts, transportation, offshore and seabed installations, pipelaying, rig moves, etc. Warranty level to be agreed upfront in warranty contract.
W1 Simple operation with high redundancy
Documentation design review and/or surveys on site > Certificate of Approval (CoA) / Marine Operation Declaration.
W2 Standard, complex OR weather sensitive operations
As W1 but including both evaluation of design documentation, operational procedures and pre-operation verification surveys > Certificate of Approval (CoA) / Marine Operation Declaration.
W3 Complex AND weather sensitive operations
As W2 but including site surveillance during the operation (verification, Statement of Compliance), and issuing CoA after all preparations is found to be satisfactory and in compliance with design documentation and operational procedures and agreed operational standard *).
W4 Complex AND weather sensitive operations
As W3, but including doublecheck, independent re-calculation of engineering calculations for designbasis’ assumptions and criteria’s.
*) Code of Practice (COP). Standards are DNV Rules for Planning and Execution of Marine Operations 1996/2000 and GOMO as applicable for standard marine operations, and Joint Rig Committee JR2012/003 additionally for rig moves, and incorporate other statutory and business standards as applicable, trying to incorporate and be in compliance with as many as possible, all documented by a checklist developed during the technical review of documentation