MV OCEAN COMMANDER - Siem Offshore AS

platform supply vesselMV Ocean CommanderOwner: K/S Ocean Commander ASBuilder: Myklebust, NorwayBuilt: 1999Design: UT 745IMO No: 9194294Call sign: LMCI3Flag: NISClass: ABS

GeneralThe vessel is a Platform Supply Vessel UT 745 designed to carry out regular supply functions and cargo transportfor the oil industry. The vessel is equipped with helideck and heavy lift crane for multipurpose oil fieldsupport.ClassificationABS A1, AMS, ACCU, DPS-2FlagNorwegian NISCertificatesWorld wide1966 Loadline Conv.,SOLAS, MARPOLMain dimensions:LOA:................................................... 84,00 mLPP:...................................................... 76,2 mBreadth:............................................. 18,80 mDepth 1st deck:.................................... 7.60 mDraught scantling........................ (max) 6.30 mGross tonnage (1969 conv.):............... 3465 GTNet tonnage...................................... 1464 MTTrial SpeedSpeed: ............................................ 16,4 knotsCARGO CapacitiesGeneral8 mud tanks for SG 2.8, of wich 2 dedicated toBrine, 1 for scavengerl.CapacitiesDead weight at........................ d=6.3 m 4268 tDeck cargo capacity:...................approx 2500 tCargo deck area:.....max900 m 2 usable 840 m 2Cargo Deck Lenght & Beam...........58m x 16 mFuel oil, total:..................................... 1131 m 3Fresh water, total:............................... 1104 m 3Ballast water/ drill water:.................... 1072 m 3Dry bulk............................................... 400 m 3Liquid mud ......................................... 605 m 3Brine.................................................... 720 m 3Scavenger :............................................. 86 m 3Methanol...............................................167m 3Liq. cargo discharge pumpsFresh water:.................................1 x 250 m 3 /hBallast-/drillwater and firewash:....1 x 250 m 3 /hFuel oil:.........................................2 x250 m 3 /hLiquid mud:....................................2 x 75 m 3 /hBrine:..............................................2 x79 m 3 /hScavenger:......................................1 x 60 m 3 /hMethanol:......................................2 x 80 m 3 /hSHIP EQUIPMENTManoeuvring systems and machineryOne tunnel thruster fwd. rated........... 883 kWOne Azimuth thruster fwd rated...........883KWTwo tunnel thruster, aft rated........ 2 x 660 KWFully integrated joystick control systemDP systemOne fully automatic DP system DP2Navigation & comm. equpmentRadio equipment Navigation equipment acc toSOLAS 74 as amended GMDSS A3 areaV-sat (voice & data )InmarsatBNorw. mobil phones3 gyrocompass2 wind sensor2 motion reference unit2 DGPS systems1 Fanbeam system1 Hipap1 tautwireAnchoring and mooring equipmentTwo stockless, anchors, SPEK typeTwo anchor windlasses/ mooring drumsTwo tugger winchesTwo capstans aftDeck cranesOne crane...................................... 5 t at 12 mRoll ReductionThree passive free-surface effect roll reduction tankEQUIPMENT FOR CREWLifesaving equipmentLife-saving appliances according toSOLAS and NMD.AccommodationMain dk: 2x 4man,4x 3 man, Loundry, hospita..lA deck: mess, galley,1x4 man,1x 2man, provision,freezer nigh mess, stores.B deck: 6x 2 man, 6x 1 man, ROV office,.conference room.C deck: 6x 1 man, instrument room.Ventilation/A-C for accommodationA high pressure, single pipe ventilation systemwith constant air volume and full heating andair conditioning throughout the accommodation.Sanitary systemVacuum toilets, sewage treatment plant,sewage tank acc to Marpol.InceneratorMACHINERY AND PROPULSIONPropellerTwo (2) controllable pitch propeller.Propeller diameter.:........................... 3400 mmNumber of blades (each):......................Four (4)Speed of propeller approx.:............... 177 RPMMain diesel enginesMain diesel eng..........2 x Ulstein Bergen BRM8Rating:........................................2 x 3530 kWAll engines running on marine gas oil.Motor aggregates3 x aux engine rated .........738 KW. 440V60HzAll engines running on marine diesel oil.Shaft generatorsTwo (2) shaft generators.Output 2 x2400KVA, 440V 60HzEmergency generator1 emergency generator rated 115 KWCentral heating boilerOne oil fired, hot water boiler for centralheatingParticulars believed to be correct, withoutguarantee – Revision 01/03/2007Some of the options, arrangements- andmakers are not decided yet, and will beannounced later

Siem Offshore Inc, Cayman IslandBusiness address: Harbour Place, 5th Floor, 103 South Church Street, George Town, Grand Cayman, Cayman IslandsReg address, Siem Offshore Inc, P.O. Box 309, 103 South Church Street, George Town, Grand Cayman, Cayman IslandsSiem Offshore AS, Kristiansand, NorwayBusiness address: Gravane 12, Kristiansand, Norway. Postal address: P.O. Box 425, N-4664 Kristiansand SSwitchboard: +47 38 14 30 00. Fax: +47 38 14 30 01. E-mail: siemoffshore@siemoffshore.noSiem Offshore AS, Rovde, NorwayBusiness address: Siem Offshore AS, Rovde Industripark, Rovde, Norway, N 6141 Rovde, NorwayPostal adress: Siem Offshore, Branch office Rovde, Norway, N 6141 Rovde, NorwayPhone: + 47 70023900. Fax: +47 70022652. E-mail: chartering@siemrovde.noSIEM Consub, BrazilAv. Rio Branco, 108 - 28 andar, Centro, Rio de Janeiro - RJ, Brasil - CEP: 20040-001Phone: + 55 21 3515-9700. Telefax: + 55 21 3515-9790.E-mail: siemconsub@siemconsub.com.br