HIGHLAND CHIEFTAIN - Tidewater

NOTICE: The data contained herein is provided for convenience of reference to allow users to determine the suitability of the Company’s equipment. The data may vary from the current condition of equipment which can only be determined by physical inspection. Company has exercised due diligence to insure that the data contained herein is reasonably accurate. However, Company does not warrant the accuracy or completeness of the data. In no event shall Company be liable for any damages whatsoever arising out of the use or inability to use the data contained herein. Fuel consumption figures are historically conservative approximations.

REGISTRATION

Year Built 2013 Builder Remontowa, Poland Flag UKClassification ABS+A1(E)OFFSHORESUPPORTVESSEL,

+AMS,+ACCU,+DPS-2,OILRECOVERYCAPABILITYCLASS2,FIREFIGHTINGVESSELCLASS1,UWILD,GP,ENVIRO,SPS

MAIN CHARACTERISTICS

LengthOverall 261ft (79.45m)Breadth(moulded) 55ft (16.80m)Depth(moulded) 24ft (7.40m)Draught(max) 20ft (6.00m)GT 3,260NT 1,381

CAPACITIES

Deadweight 4000TCargoDeckArea 193ftx47ft=9,106ft2 (58.78x14.4m=846m2)DeckLoad 2000TFuelOilCargo 259,681gal(983m3)PotableWater 258,888gal(980m3)DrillWater 424,260gal(1606m3)OilBasedMud 7308bblsBaseOil 2016bblsBrine 3276bblsMethanol/Xylene 51,249gal(194m3)DryBulk 10,610ft3in5tanks

CARGO DISCHARGE

FuelOil 150m3/hr@90mhdPotWater 150m3/hr@90mhdOilBasedMud 4x75m3/hr@14barBaseOil 100m3/hr@90mhdBrine 4x75m3/hr@14barCement 80T/hr@90mhdBarytes 60T/hr@90mhdBentonite 100T/hr@90mhdMethanol 2x75m3/hr@90mhdDrillWater 150m3/hr@90mhd

PERFORMANCE

11knots @Approx.11T/day14.5knots @Approx.20T/dayDP @Approx.5-10T/day

DYNAMIC POSITIONING SYSTEM (CLASS II)

L3PlatinumDPSystemReferences 1xRadascan 3xDGPSreceiver

MACHINERY

DieselElectricGeneratingPower 9,598BHPPropulsiveBHP 5,362BHPMainGenerators 4xCAT1790KWEmergencyGen 1xCAT350KWThrustersBow 2x1200BHP(Tnl)ThrustersStern N/A–D.E.(Azimuth)Rudders N/A–D.E.(Azimuth)Propellers 2xFPPAzimuthCapstans 2x8TDeckCrane 2x3T@10mTuggerWinch 2x10T

MANOEUVRING EQUIPMENT

2xRotatingvariablespeedSternAzimuthpropulsionunits(Dieselelectric)

TANK WASHING SYSTEM

FixedtankwashingsysteminallmudtanksHot/Coldwashwith/withoutchemicals

NAVIGATION AND COMMUNICATION

1xL3Radarpilot10CMARPARADAR1xL3Radarpilot3CMARPARADAR3xC-Nav100GDGPSinbuiltNavigator3xSailorSP3520GMDSSVHFs4xMotorolaGP340portableUHFexrated1xGSM/GPRSCellularphone3xTSSMeridianGyroCompasses1xL3Trackpilotautopilot1xL3ECDISpilot1xCaprocSatCommunicationsystem1xSAM4620echosounder1xSAM4682Dopplerspeedlog1xSAM3410AISsystem1xSAMRT6310MF/HFSSBradiostation1xSAMDSCterminal2xSAM6110EInmarsatC1xSailorFBB150FleetbroadbandSatellite1xSAM2918Navtexreceiver2xDebegRT622VHF-builtinDSC1xDebegRT6210simplexVHF1xSAM6110SSAS1xSAMLRITsoftware

ENVIRONMENTAL

ABS‘ENVIRO’ClassnotationDoubleHullwithnohydrocarbonproductsonoutershell.GreenPassport

ACCOMMODATION

26persons 8x1Mancabins 9x2Mancabins

HIGHLAND CHIEFTAINMMC879 CD PSV DP 2, DIESEL ELECTRIC, PLATFORM SUPPLY VESSEL

NOTICE: The data contained herein is provided for convenience of reference to allow users to determine the suitability of the Company’s equipment. The data may vary from the current condition of equipment which can only be determined by physical inspection. Company has exercised due diligence to insure that the data contained herein is reasonably accurate. However, Company does not warrant the accuracy or completeness of the data. In no event shall Company be liable for any damages whatsoever arising out of the use or inability to use the data contained herein. Fuel consumption figures are historically conservative approximations.

CUBIC METRES BARRELS

TANK FUEL OIL FRESH WATER METHANOL DRILL WATER OIL BASED MUD BRINE BASE OILCARGOFUEL(14) 138.8

84.2109.9155.8168.0110.345.935.752.9

2x14.82x29.725.9

FRESHWATER(7+1) 2x160.364.565.594.7157.8158.5118.5

METHANOL(2) 2x97

DRILLWATER(16+1) 2x46.22x130.72x136.8132.3137.0115.3111.3116.271.483.416.018.658.3118.5

OBM(8) 6x10082x630

BRINE(4) 2x10082x630

BASEOIL(2) 2x1008

TOTAL 983 980 194 1606 7308 3276 2016

HIGHLAND CHIEFTAINMMC879 CD PSV DP 2, DIESEL ELECTRIC, PLATFORM SUPPLY VESSEL

TANK CAPACITIES

Dark Bluedenotesprimaryfunction,Light Bluedenotessecondary/tertiaryfunction

Theseparticularsshouldbetakenasindicativeanddonotconstituteawarranty