R-Class Supply Vessels

Our fleet of 4 R-class vessels are modern PSVs which possess all-round capabilities and have been generally recognised for providing excellent value to clients. While they generally carry out basic supply duties, their flexible design allows them to be modified to be also employed in diverse roles such as ROV support, well stimulation and even for deep sea geotechnical work.

Greatship Rachna

Greatship Ramya

Greatship Rashi

Greatship Roopa


Greatship Rachna

PSV

Year of Built2012
ClassificationLRS '+100A 1, Offshore Supply Ship,
NotationsOil Recovery, Fire Fighting Ship I
 *IWS, RD (Liquid Product Tanks 2.8), LFPL
 (Methanol, 12 C, Methanol Tanks), HNLS

EP (B, G, I, O, P, R, S), WDL (5 T/m Upper Deck

Aft of Fr 84) + LMC, UMS, DP (AA), NAV1,

CAC3
DP Class2
LOA78.00 m
Breadth17.00 m
Draft6.30 m
BHP/Power6300
Bollard PullNot applicable
Deadweight3600 tons
Deck Area720 m2
Deck Cargo1400 tons
Fuel1250 m3
Fresh Water810 m3
Liquid Mud1060 m3
Dry Bulk300 m3
BrineYes
Base OilYes
MethanolYes
Accomodation50 Persons
CraneDeck
MoonpoolYes

Greatship Ramya

Well Stimulation Vessel

Year of Built2010
ClassificationDNV : + 1A1 Offshore Service
NotationsVessel Fire Fighter I LFL 
 COMF-V(3) E0 DPS-2 NAV-O
 BWM-E(s) HL(2.8) BIS TMON
DP Class2
LOA78.00 m
Breadth17.00 m
Draft6.30 m
BHP/Power6300
Bollard PullNot applicable
Deadweight3670 tons
Deck Area720 m2
Deck Cargo1400 tons
Fuel1300 m3
Fresh Water760 m3
Liquid Mud800 m3
Dry Bulk300 m3
BrineYes
Base OilYes
MethanolYes
Accomodation50 Persons
CraneDeck
MoonpoolYes

Greatship Rashi

PSV

Year of Built2011
ClassificationLRS '+100A 1, Offshore Supply Ship,
NotationsLiquid Product Tanks (SG 2.8),
 Upper Deck Aft of Fr 84 Strengthened
 for load of 5 tonnes/m², +LMC, UMS,

DP (AA), NAV1, CAC3, PCR, IWS
DP Class2
LOA78.00 m
Breadth17.00 m
Draft6.30 m
BHP/Power6300
Bollard PullNot applicable
Deadweight3700 tons
Deck Area750 m2
Deck Cargo1230 tons
Fuel1300 m3
Fresh Water760 m3
Liquid Mud980 m3
Dry Bulk300 m3
BrineYes
Base OilYes
MethanolYes
Accomodation48 Persons
CraneDeck
MoonpoolYes

Greatship Roopa

PSV

Year of Built2011
ClassificationLRS '+100A 1, Offshore Supply Ship,
NotationsOil Recovery, Fire Fighting Ship I
 *IWS, RD (Liquid Product Tanks 2.8), LFPL
 (Methanol, 12 C, Methanol Tanks), HNLS

EP (B, G, I, O, P, R, S), WDL (5 T/m Upper Deck Aft of Fr 84) + LMC, UMS, DP (AA), NAV1,

CAC3, PCR
DP Class2
LOA78.00 m
Breadth17.00 m
Draft6.30 m
BHP/Power6300
Bollard PullNot applicable
Deadweight3600 tons
Deck Area725 m2
Deck Cargo1400 tons
Fuel1250 m3
Fresh Water810 m3
Liquid Mud1060 m3
Dry Bulk330 m3
BrineYes
Base OilYes
MethanolYes
Accomodation50 Persons
CraneDeck
MoonpoolYes

Greatdrill Chetna

350-FT IC Jack-up RIG

OwnerGreatship (India) Limited
Year of Built2009
DesignKeppel FELS Mod V "B"
Engines5 X Caterpillar 3516-B-HD 
 1,855 BHP each
Mud Pumps3 X NOV 14-P-220 2,200 hp
 7500 psi working pressure
BOPCameron Make 
 1 X 13 5/8" X 10K Annular
 2 X 13 5/8" X 15K Double
DiverterHydril MSP; 29-1/2 in
Water Depth350 ft / 106 m Maximum
Liquid Mud3,524 bbl / 560 m3
Drill Water22,595 bbl / 3,592 m3
Fuel Oil2,701 bbl / 429 m3
Bulk Cement5,100 ft3 / 144 m3
Length234 ft / 71 m
Breadth208 ft / 63 m
Depth25 ft / 7.5 m
ClassificationABS,+A1 
 Self Elevating Drilling Unit
FlagIndia
BuilderKeppel Fels Ltd., Singapore
Cranes3 X Favelle Favco Elec-Hyd
 50 tons @ 40ft radius
Derrick162ft Woolslayer 35 ft X 32ft
 1,500 kips hook load capacity
DrawworksVARCO ADS-10T, 3,000 hp
Helideck 73 ft diameter suitable for
 S61 helicopter
VDL Drilling5,100 kips / 2,310 MT
Drilling Depth30,000 ft / 9,144m Maximum
Bulk Mud6,000 ft3 / 170 m3
Potable Water2,052 bbl / 326 m3
Base Oil820 bbl / 130 m3
Accomodation112 beds
Winches4 X Brohl Electric, 30T Each
Wire/Chain2,500 ft X 1-1/2" wire rope
Anchors4 X Flipper Delta 5T Each