Ultra Heavy-Duty ROV - Bourbon

Ultra Heavy-Duty ROVUltraheavy Work-Class ROV SystemsSchilling Robotics’ ultraheavy-duty work-class capabilities combine RemoteSystems Engine technology with up to 200 hp of hydraulic power. 200-hp power pack Advanced automatic control modes, including heading (semi/full), depth, altitude, attitude, autotuning, and StationKeep ROVdynamic positioning AutoTrack utility allows survey coordinates to control vehicle movement Digital Telemetry System features a Gigabit Ethernet backbone and accommodates serial,video, and Ethernet communications High-definition (HDTV) video capability, standard Intelligent power management system Dedicated propulsion and tooling hydraulic circuits Unparalleled stability for survey operationsTheU l t r a H e a v y - D u t y R O VThe UHD delivers the performance and maximum hydraulic power required in an ultraheavydutywork-class ROV. The rugged and powerful 200-hp system is designed to accommodate thegrowing market for ultraheavy tasks, such as suction pile installation, fl ying lead installation, andother applications that benefi t from redirecting power from propulsion to tooling operations.Up-to-date configurations and specifications will be supplied on request.All informations believed to be correct but not guaranteed.Bourbon Offshore DNT SrlVia V. E. Orlando, 2 - 48123 Ravenna - Italy - Phone: +39 0544 685 665 Fax +39 0544 684 046www.dntoffshore.com - dnt@dntoffshore.com

Ultra Heavy-Duty ROV: OverallDepth ratingStandardOptionalWeight in air(with lead trim and standard equipment)Dimensions:LengthWidthHeightThrough-frame lift(in addition to vehicle weight)Payload capacity in seawater, std(with standard accessories and manipulators installed): PerformancePower options:4,000 msw (13,124 fsw)3,000 msw (9,843 fsw)5,000 kg (11,025 lb)3.00 m (9.8 ft)1.9 m ( 6.2ft)2.0 m (6.5 ft)3,500 kg (7,718 lb)300 kg (662 lb)StandardBollard pull (200 hp)ForwardAftLateralVertical, upVertical, downThrusters (horizontal)Thrusters (vertical)8-Thruster model (vertical) optionalAutomatic control modes:Heading (semi/full), depth, altitude, attitude, StationKeep,auto-tuning, AutoTrackFlight control modes:Cruise, trim, pitch, controlled displacement: ToolingIsolated HPU:StandardOptional150 kW (200 hp)1,200 kgf (2,646 lbf)1,200 kgf (2,646 lbf)1,200 kgf (2,646 lbf)1,000 kgf (2,205 lbf)1,000 kgf (2,205 lbf)4 x Sub Atlantic SA4203 x Sub Atlantic SA4204 x Sub Atlantic SA30075 hp at 207 bar (3000 psi)20 hp at 207 bar (3000 psi)7-function manipulator: TITAN 45-function grabberRIGMASTERSpare hydraulic functions11 standard: Sensor/TelemetryHDTV supportStandardFOGStandardDoppler velocity logStandardInstrument power (DC)3 kW total: SystemMain umbilical, standardArmoredControl container:Standard8 x 20 ft (2.4 x 6.1 m), DNV/Zone-I (A-60)OptionalDNV/Zone-IIOptionalNon-zonedOperator interface, dual touchscreen controls:Standard3 x 24-inch HD-capable LCD displays, 3 x HD video monitorsHandling systemDynaconU H D S y s t e m S p e c i f i c a t i o n sUp-to-date configurations and specifications will be supplied on request.All informations believed to be correct but not guaranteed.Bourbon Offshore DNT SrlVia V. E. Orlando, 2 - 48123 Ravenna - Italy - Phone: +39 0544 685 665 Fax +39 0544 684 046www.dntoffshore.com - dnt@dntoffshore.com

UHD ROVs 037 & 057Akpo Field ProjectType of project: Operation Inspection Maintenance and Repair (OIMR) Vessel and Work ROV servicesClient: Total Upstream Nigeria Limited (TUPNI)Project dates: July 2010 - on goingLocation: Akpo field, Offshore Nigeria OML 130. Water depth is approx. 1200m.Bourbon Offshore DNT Project Description:Bourbon Offshore DNT provides for this project two Schilling RoboticsWorkROVs UHD 037 and 057 together with the associated WROV services.The main ROV activities are as follow: Production system maintenance and repair (Valves operations) Survey (hydrate, Cathodic protection) Jumper Metrology Xmas Tree Installation Jumper installation and connection (using CHCRT (Cameron Horizontal Connector Running Tool) andassociated Cameron tooling (HCT (Hub Cleaning Tool), CCT (Connector Cleaning Tool), SRT (SealReplacement Tool) ) Doghouse installation (Using IMPRov IDRT (Insulation Doghouse Running Tool)) Electric and hydraulic flying lead installationConnection back seal testVessel: Work ROVs UHD 037 and 057 are installed on the MPSV (MultiPurpose Supply Vessel) Bourbon Trieste, a DP 2 multi functional supportVessel for deep water operations.Jumper connectionU H D 0 3 7 & 0 5 7 P r o j e c tUp-to-date configurations and specifications will be supplied on request.All informations believed to be correct but not guaranteed.Bourbon Offshore DNT SrlVia V. E. Orlando, 2 - 48123 Ravenna - Italy - Phone: +39 0544 685 665 Fax +39 0544 684 046www.dntoffshore.com - dnt@dntoffshore.com