BOURBON LIBERTY 150 Series

DP2 Diesel Electric Platform Support Vessel 4,244 barrels liquid mud

Low emissions

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Updated: 28-03-2013

BOURBON LIBERTY 150 Series PSV has been designed by Shang-hai Design Associate. This extremely maneuverable ves-sel is equipped with Diesel Electric propulsion, three main engine configu-ration, triple stern L-drives, two bow thrusters, and Dynamic Positioning Class II. It is capable of safe, reliable operations as well as precise station-keeping in DP mode.

The main engines of the BOURBON LIBERTY 150 Series are located at the main deck level instead of be-low deck as on a traditional PSV. This unique propulsion configuration allows 30% more below deck cargo capacity. As a result, the sup-ply vessel is well adapted to support drilling activities and is able to carry the same quantity of liquid products as larger vessels.

REGISTRATION Vessel Name: BOURBON LIBERTY 150 Series. Builder: SINOPACIFIC - China. Type: PSV. Class: ABS + A1, Offshore support vessel, oil recovery vessel class 2,

Year: 2012. E , + AMS, + ACCU, + DPS-2, Fire-Fighting Vessel Class 1, ENVIRO, Owner: Bourbon Offshore. MLC-ACCOM. Flag: Luxembourg.

TECHNICAL SPECIFICATIONS PSV -

DIMENSIONS

Length overall:..................................................................................61.80 m Breadth moulded:...........................................................................14.00 m Depth:...................................................................................................5.80 m Max Draft:............................................................................................4.90 m Deadweight: (Approx)..................................................................1,700 mt Gross tonnage: (Approx)…..............................................................1,740

DELIVERY RATES

Fuel oil:.....................................................................2x 150 m3/h at 70 m Fresh water:...................................................................150 m3/h at 70 m Drill water/ballast:........................................................150 m3/h at 70 m Bulk material: :......................................................2x 22 m3/min at 60 m Liquid mud:............................................................2 x 75 m3/h at 180 m Liquid mud tanks fitted with agitators and fixed washing system.

ACCOMMODATIONS

Accommodations for:....................................................................24 pers. Single cabins:...............................................................................................4 2 man cabins:............................................................................................10 1 sickbay cabin:...........................................................................................1 Mess / day rooms, laundry, galley, stores, office. Fully air-conditioned.

CAPACITIES

Deck area: (5 mt/m2)....................................(35,00x11,40 m ) 398 m2 Max Deck cargo: ……....................................................................660 mt Fuel oil:...............................................................................................611 m3 Drill water:..........................................................................................605 m3 Fresh water:.......................................................................................359 m3 Liquid mud: (8 tanks) ……………...Total (4,244 barrels) 676 m3 Dry Bulk/Cement: (4 tanks) ……………………...Total. 180 m3 Foam:....................................................................................................18 m3

PROPULSION - MACHINERY

Main generators: …….…..………………………3 x 1,235 kW. Main propulsion: …….2 x 843 kW L-drive, 360° azimuth thrusters. 1 x 843 kW L-drive, fixed thruster (not for DP). Bow thrusters: ...........2x 560 kW fixed pitch variable speed thrusters. Emergency generator: ..............................................................1x 276 kW.

SPEED / CONSUMPTION (Design draft)

Maximum speed (100%): ............................18.8 t/day @ 12.3 knots Service speed (2 engines / 80%)…............11.6 t/day @ 10.8 knots Economic speed (1 engine / 80%):..................5,8 t/day @ 7.6 knots

DYNAMIC POSITIONING SYSTEM

Type:................................................................................................Class DP2. - 2 DGPS, 1 Radascan. - Sensors and monitoring as per class II requirements.

SAFETY EQUIPMENT

Fire Fighting (Fifi 1) - 2 pumps x1,600 m3/h, 2 monitors x1,200 m3. Water spray protection. Foam. Life saving arrangement, 6 liferafts with capacity 12 pers. 1 fast rescue boat with davit.

MAIN PARTICULARS

MACHINERY / PERFORMANCE

EQUIPMENT & ELECTRONICS

DECK EQUIPMENT

Windlass: ……6.6 mt pull, double cable lifters, double warp ends. - Size: ……………………… for 34 mm dia. Grade 3 stud link. - Anchors: …………………...… 2x 1,920 kg stockless anchors. Tugger winch:......................................................................1x 10 mt pull. Capstan:.................................................................................2 x 5 mt pull. Deck provisions crane:.................................................... 3 mt @ 16 m. - OTHER EQUIPMENT Fuel oil purifier: ………………...1x 1,850 l/h, self cleaning type. Oily water separator: ……….…...1x 1m3/h, IMO approved type. Sewage treatment plant: ………..1 IMO/MARPOL approved type.

BOURBON LIBERTY 150 Series.

All particulars believed to be correct but not guaranteed

Bourbon Offshore - 148, rue Sainte - 13007 Marseille - France Internet: www.bourbon-online.com - E-mail: bourbon-offshore@bourbon-online.com

ELECTRONICS

- NAVIGATION 2 radars with ARPA, 2 radars transponders,

3 gyrocompasses, 1 echo sounder,1 speed log, 1 autopilot. - COMMUNICATION

1 radio system compliant with GMDSS A3 rules. Vsat, Fleet Broad Band 500, Inmarsat C.

E-mail/IP voice facilities.

DP CAPABILITY PLOT Tremendous station keeping capability. Exceptional maneuverability. Safer operations alongside rigs and platform. Increased operational time in adverse conditions. (All thrusters 100%). Max wind speed: 50 Kts. Constant Current: o-3.0 kts Tie breaker: Open