DOCKWISE VANGUARD New generation of Heavy Marine Transport NOIA Fall Meeting October 20, 2012

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1 DOCKWISE VANGUARD New generation of Heavy Marine Transport NOIA Fall Meeting October 20, 2012

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3 Introduction Introduction Service Overview Heavy Marine Transport Transport & Installation Logistics Management Dockwise Vanguard Q&A

4 Heavy Marine Transport Why Dockwise? Single unit carrying capacity up to 78,000 metric tons Flexibility due to a versatile fleet On time & safe delivery In-house engineering Track record of over 2500 transports in 30 years DOCKWISE SERVICES 4

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13 Transport & Installation Why Dockwise? Significant cost & time reduction by the float-over method Capability to install topsides up to 40,000 metric tons On time & safe project execution In-house engineering, procurement, risk & project management Track record of about 10 years DOCKWISE SERVICES 13

14 Offshore Platform Installations Executed projects 2003: TOTALELF; Amenam 11,200 t 2003: CONOCOPHILLIPS; Bayu-Undan 11,500 t 2003: CONOCOPHILLIPS; Bayu-Undan 13,900 t 2005: EXXONMOBIL; EAP GN-deck 18,000 t 2007: EXXONMOBIL; EAP GX-deck 14,500 t 2008: WOODSIDE; Angel 8,000 t 2009: CPOC B 17 19,000 t 2010: GAZFLOT; Vyborg 22,000 t 2011: PTTEP; Bongkot 19,000 t 2012: SHWE Jacket Launch 22,000t Backlog projects 2012/13: HHI; DAEWOO E&P; SHP Deck 26,000 t (incl. jacket launch) 2013: Technip; TOTAL; Ofon 15,000 t 2014: MMHE; EXXON MOBIL; Tapis R 20,000 t 2013/14: Blue Water Indus; ATP; Cheviot 12,000 t 14

15 Logistical Management Why Dockwise? Reduction of overall schedule risk The certainty of dedicated project vessels Lump sum contracting One single partner for all aspects of modular transportation In-house engineering, procurement, risk & project management DOCKWISE SERVICES 15

16 Introduction Dockwise Vanguard Animation Dockwise Vanguard Technical details of the Dockwise Vanguard Fabrication Update Unique Capabilities FPSO transport Drydock 16

17 Animation Dockwise Vanguard 17

18 Main drivers for building Dockwise Vanguard Strengthen position of HTV Blue Marlin by offering contingency. The trend that new build offshore structures are increasing in both number, weight and size. Integrated construction is becoming the norm for both on- & offshore. (from a schedule and cost perspective) Increasing number of offshore developments in remote area. (e.g. Australia, Arctic regions, West Africa, etc.) Customers are looking for fewer offshore exposure hours, thus supporting an integrated construction approach. Existing HTV capacity and dimensions dictate size growth and design optimization of offshore structures. (i.e. SPAR / TLP / FPUs) Dockwise wants to stay the innovation & market leader in exceptional ocean transports. 18

19 Technical details Overall length: meters (3 football fields) Deck breadth: meters (football field=48 m) Hull Depth: meters Water above the deck: meters (52.5 feet) Draft: meters Maximum carrying capacity: Buoyancy casing: Propulsion Power: Propulsion configuration: Maximum Speed : metric tons Repositionable to maximize deck space 27 MW (diesel electric)(36,000 hp) 2 Main propellers, controllable pitch 2 Retractable fixed pitch azimuth thrusters 1 bow thruster 14 knots Offshore loading / discharge at sea states of: direction dependant) meter Hs (wave period & 19

20 Dockwise Vanguard - Milestones Concept design / Basic / Detailed design 2009 to mid 2011 Model testing sailing / loading / unloading Q Q HHI Yard contract Q Steel cutting at HHI Q Delivery December 2012 Class Society DNV First contract: Jack St. Malo Chevron Second contract: Goliat FPSO ENI Reservation contract: Aasta Hansteen Statoil 20

21 Fabrication Update All fabrication subcontractors deliveries are complete Main deck erection 100% complete Accommodation block installed. Caissons installed. Stern blocks complete (erection) Crew selection started. Crew training started. 21

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24 Unique Capabilities Vessel capacity that currently matches the weight and dimensional growth trends. Load-out capabilities that allow fabricators to build onshore & outside dock.

25 16m Water above deck CAPABILITIES New build offshore structures are increasing in size & weight which increase the water depth. 25

26 Deck Strength CAPABILITIES Deck area, 10 meters inward from the vessel side shell, allows uniform loading of 90 tons/m 2. 26

27 Skidding over the stern CAPABILITIES Both longitudinal and side skidding operations are possible. 27

28 Skidding over the side CAPABILITIES Both longitudinal and side skidding operations are possible. 28

29 Unique Capabilities Reduce ocean transit times by approx. 70%. Far East West Africa takes less than 35 days (vs. 90) Reduce insurance premiums and deductibles by approx. 75% For one booked project - delta adds up to $17.5 m difference 29

30 Unique Capabilities Ability to accommodate large number of riders on the cargo unit during ocean transit. Case by case assessment of life saving equipment, evacuation & emergency procedures providing 100% redundancy in escape routing. 30

31 Unique Capabilities Discharge of floating equipment in the offshore field avoiding intermediate wet tow and extensive marine spread requirements. Marine support spread can be used for both offshore discharge as for the actual offshore installation operation. 31

32 Unique Capabilities Reduced environmental footprint. Significant fuel efficiency, improving energy balance Example: Far East GoM: Dockwise 4,000-6,000 tons of fuel 3 Tugs: 15,000-20,000 tons of fuel 32

33 Unique Capabilities Unique in-field dry docking capabilities of turret moored FPSOs. No need to disconnect turret mooring systems Reduce offshore production down time and associated cost No need to disconnect riser systems No need for complete shut down of production <- Approval in Principle 33

34 Maintenance / Repair & Inspections of FPS s BENEFITS OF DW VANGUARD OVER CONVENTIONAL DRY-DOCKING Quayside Dry-Docking Ability to dry-dock in the area Reduction of transit duration to dry-dock Less consequential off hire losses Support local content Extensive use of local man-hours In-Field Dry-Docking No need to disconnect turret mooring systems No need to disconnect riser systems No need for complete shut down of production 34

35 Example: Operations step 1 External turret mooring FPSO 35

36 Example: Operations step 2 Dockwise Vanguard submerge 36

37 Example: Operations step 3 Position Dockwise Vanguard under FPSO 37

38 Example: Operations step 5 Final position of Vanguard & FPSO 38

39 Conclusions Speed/ Timing Earlier first oil Longer in shipyard Redundant Propulsion Reduced Accelerations Reduced offshore exposure Lower insurance premium Reduced Environmental Impact Reduced overall project costs 39

40 5 Jack-Up Rigs to China for scrapping

41 This is up to you!

42 Where to? 42

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44 USS Enterprise 44

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46 Questions & Answer session 46

47 SAFE RELIABLE COST EFFICIENT