OFFSHORE PRODUCTS APPLICATIONS

BLOWER SKIDCooling Fans for Draw-works

El t

HSV 450 B1AF

El-motorsC/W Air intake chamber

Example of Offshore Air Handling Units

OFFSHORE PRODUCTS APPLICATIONS

MSV 315 B1FAN SKID

C/W Ai i t k & filt fC/W Air intake & filters for Ventilation of Drillers Cabin

Drill Module

Example of Offshore Air Handling Units

OFFSHORE PRODUCTS APPLICATIONS

MSV 250MSV 250

FAN CABINETC/W Air Intake for

Ventilation of machine roomOffshore cranes

Example of Offshore Air Handling Units

Scope of Supply

Reference project: Deepsea Rig

Scope of Supply, Cooling Fans for Drawworks

Produkt Note before Orderline note

1

Pos.01: V1574/

AHD 500-4600

Blower Skid f.

Drawworks

Motor

* Blower Skid in acc.to GA Drawing: 3-10703 * Blower Skid in acc.to Purch.

Specs.: 73142104 --------------------------------------------------------------------------------

Each Blower Skid comprising the following: * 2off, Centrifugal fans, MSV 700 B1,

listed below pos.02. * 2off, Inlet chambers, c/w droplet separators "DRS" and

prefilterpad in 2/2. Chambers inside sound insulated. Access from top chambers. *

1off, Base frame, c/w cert. lifting lugs, Gunnebo and earthing Studs. * 2off,

Backflow dampers, make BAAS, AISI 316. * 1off, Plenum chamber in AISI 316

execution. * Blower Skid to be packed in a disposable light tarpaulin

Deepsea Atlantic/Stavangersemi submersible drilling rig ultra deepwater and harsh environment

Scope of Supply Drillers Cabin p p g p

MSV700B1AF

Pos.02: Direct

driven, medium

pressure

centrifugal fan,

22000m3h

* Insulating of fan housings with 5mm sound muffling plates * Drain Plug on

fan housings, R 1/2" (Muff & Plug) * Motor : EExde - IIB/T4 - IP56 - Cenelec *

Heater: 1x 230V/ 60Hz/ PTC Termistors incl. * Motor painted in acc. to ABB

Offshore Paint System

DRS_FPos.03: Droplet

Seperators* Droplet Separator for Air Intake, Part of Inlet Chamber * 1pc. for each fan

1Pos.04: Mounted

on Fan outlet

* Manufacturer: BAAS - Component AS * Main Dimensions: W500 x H700 x

L300mm * Flange Details in acc. to Dwg.: 3-11924 * Dampers executed in

AISI 316 * To be mounted in pairs opposite, airstream directed

downwards(vertical)

SILENCERPos.05: Blower

Skid F I l t

* Internal Duct Size x Lenght: W1000 x H1250 x L1300 * To be mounted

b t d t l t / f i l t d i i t k h b

Scope of Supply, Drillers Cabin

Produkt Note before Orderline note

DRS_GPos.03: Droplet Seperator

* Part of Air Intake/ Fan Skid

P 01 F Skid Fan Inlet between adapterplate/ fan inlet and airintake chamber

SILENCERPos.06: Blower

Skid Outlet

* Internal Duct Size x Lenght: W1000 x H800 x L1800 * To be mounted right

after Blower Skid's Plenum Chamber ----------------------------------------------------

-------------------------------------- * Silencers in acc. to Purch. Specs.: 73142325 *

Silencers, fixed mounted, in acc to GA Dwg. 2 - 3384 * Silencers to be

delivered as seperate items, but complete with neccesary accessories like

bolts,washers & nuts. Each silencer to be clearly marked up where it belongs.

1

Pos.07: Sound

Level

Measurement

* Compl. with Test Report for Levels for Acoustic Pressure/ Sound Levels.

Report comprises 2pages.

DocumentationPos.08: Final

Documentation

* Test & Inspection Reports in acc. to Natoil FAT Procedure * Sound Level

Test Report, See Pos.07 above.

SKID01

Pos.01: Fan Skid m/ 2x, MSV 350 B1. Executionwithout / resirc

•Drawing 2-3684 * Air Intake complete w/dropletseparator "DRS” and EU7 filter (CamGT). * Back-Flow Damper(BAAS), 2 pcs. For fan outlet * Flexibel collar, Ø 400, monted on outlet of plenum chamber 2pcs. Supplyfans.

* External pressure drop for skid, max.

MSV350B1AFPos.02: Supply Fans

600Pa/Ps * Motor: EExde - IIB/T4 - IP56 -PTC Thermistorer * Motors c/w spaceheater 1x230V * Motors c/w offshore zink/ epoxy painting

Quality by Experience - Efficiency by technology

2-3684 2-3584

3-10703

Reference project: Deepsea Rig

Deepsea RIG Nyborg AS has participated in delivering HVAC equipment to the following project, including Cooling fans for Drawworks and ventilation of drillers cabin, listed below also similar project of equal deliverance of different owners.

Deepsea Atlantic and Deepsea Stavanger.The two units are scheduled for delivery from Daewoo Shipbuilding and Marine Engineering (DSME) in South Korea early 2009 and 2 quarter 2010 respectively. The first unit - Deepsea Atlantic has signed a long term contract with StatoilHydro in Norway. The second unit Deepsea Stavanger is currently being marketed World Wide.

Green RigDeepsea Atlantic / Stavanger is designed for environmental sensitive areas, and the utmost focus has been put on zero discharge, low emissions and electrical solutions to reduce onboard oil volumes and associated pollution risks. Separate drain systems are installed for the machinery area drilling area and all outside clean deck areas No drain water isdrain systems are installed for the machinery area, drilling area and all outside clean deck areas. No drain water is discharged without passing a cleaning system which ensures acceptable oil content. Important installations and arrangements to obtain the green rig are:• Enclosed derrick which prevents mud spill to sea.• All drain lines routed to central cleaning unit by use of several tanks and pumps.• Discharge from mud pits by pumping, no gravity discharge.• Waste management system implemented• Low emission of NOX, clean design engines.• Closed loop BOP control system• Electrical drawworks with power regeneration

Similar References:Project to owners of:MosvoldCoslMaerskPetrobrasGazflotIsland InnovatorAker OilfieldKeppel FelsStena Drillmax

Quality by Experience - Efficiency by technology

Transocean

Reference project: HVAC Mud module, for Maracc, Island Innovator

Produkt Note before Orderline noteDRS_G Del av Pos.03, System S20

P 01 S t E11Fan Skid including – Base frame - 2x. exhaust.fan, LSV 800 B1, data acc. pos.02. - 2x, Backflow d f tl t BAAS 2 M Sh t Off D I l t Ø 800 BAAS i l t d

Scope of Supply

SKID01Pos.01: System E11, 30850m3h - 1500Pa Ext.

damper on fan outlet, BAAS. - 2x, Man Shut-Off Damper on Inlet, Ø 800, BAAS. - uninsulatedplenumchamber - insulated single inlet chamber, 90 ̊. on fan inntake, opening 620 x 1000mm -Compl. acc. to drw. 3-11700

LSV800B1BGPos.02: Extract Fans, System E11

* Motors: EExe, II/T3, IP56, PTC Thermistors * Standstill heating, 1x230V

SKID01Pos.03: System S20, 2500 3/h 600P E t

Fan Skid including: * Compl. acc. to drw 3-11701 * base frame * uninsulated intakechamber * Intakelouver/ dropletseparator DRS 605x620 * EU7 filter CamGT, 1x, 1/1Bag * Supplyfans, 2x,

04 * 2 B kfl d f tl t BAAS * Pl h b * M h li t d2500m3/h - 600Pa Ext. acc. pos.04. * 2x, Backflowdamper on fanoutlet, BAAS. * Plenumchamber * Magnehelic mounted with tubing

MSV350B1AFPos.04: Supply Fans, System S20

* Motors: EExde, IIB/T4, IP56, PTC * Standstillheating, 1x230V

MSV125B1BGPos.05: Extract Fan, System E21

* Motor: EExde, IIB/T4, IP56. * Standstill heating, 1x230V * Drawing 3-11702

Quality by Experience - Efficiency by technology

3-117003-11701

3-11702

Reference project: Island Innovator

Nyborg AS has participated in delivering HVAC equipment to the following project, including two fan skid , Fan unit for Extr Shale Shaker Room, Mud tanks and Supply Fan unit for Mud Contr room, LER, Mud Lab.Listed below also similar project of equal deliverance of different owners.

The intervention unit is the first of its kind, and is designed for North Sea operations The GM4000 is a fully equipped semi submersible unit based onoperations. The GM4000 is a fully equipped semi-submersible unit based on proven design. Island Offshore is responsible for the marketing and management the vessel, as well as providing project management and supervision during construction. Island Offshore has an unrivalled track record, having performed numerous light well intervention operations for StatoilHydro, Chevron and Nexen.The GM4000 is a state of the art top-side from National Oilwell Varco and Nymo.

Similar References:Project to owners of:Awilco:WilPromotorWilPioneerWilPioneerWilInnovatorSemi V

Quality by Experience - Efficiency by technology