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The Fleet  Our Rigs List by Name Dhirubhai Deepwater KG1
Fleet Specifications
| Dhirubhai Deepwater KG1 | | The DHIRUBHAI DEEPWATER KG1 is a double hulled dynamically positioned drillship, capable of operating in moderate environments and water depths up to 3049 m (10000 ft). | | Rig Type | 6th Generation Deepwater |  | | Design | Samsung 10000 Double Hull | | Builder | Samsung | | Year Built | 2009 | | Classification | ABS +A1(E), “Drilling Unit”, +AMS, +ACCU, +DPS-3, NBLES, DLA
| | Flag Panama | | Accommodation | 172 personnel | | Helideck | 89 ft octagonal, rated for Chinook | | Moonpool | 84 x 41 ft | | Station Keeping | Dynamically Positioned | | Max Drill Depth | 35,000 ft / 10,668 m | | Max Water Depth | 10,000 ft / 3,048 m | | Operating Conditions | Wind 52 knots, Wave 22 ft | | Storm Conditions | Wind 100 knots, Wave 47 ft significant |
Technical Dimensions | Length | 748 ft | 228 m | | Breadth | 137 ft | 42 m | | Depth | 62 ft | 19 m | | Operating Draft | 39 ft | 12 m | | Ocean Transit Draft | 28 ft | 8.5 m | | VDL - Operating | 22,040 st | 20,000 mt |
Capacities | Liquid Mud | 14,170 bbls | 79,563 cu ft | 2,253 cu m | | Drill Water | 18,070 bbls | 101,459 cu ft | 2,873 cu m | | Potable Water | 9,126 bbls | 51,241 cu ft | 1,451 cu m | | Fuel Oil | 47,758 bbls | 268,144 cu ft | 7,953 cu m | | Bulk Mud | | 15,692 cu ft | 452 cu m | | Bulk Cement | | 15,692 cu ft | 452 cu m | | Sack Material | 10,000 sacks | | |
Drilling Equipment | Derrick | 200 ft x 60 ft x 80 ft derrick to handle 135-ft tubular with 2 x NOV 2000 kips compensating crown block plus AHC | | Drawworks | 1 x NOV SSGD-5750 | | Motion Compensator | 2 x NOV CMC-1000-25 with 25 ft max stroke static load 2000 kips, compensating load 1000 kips | | Top Drive | 1 x Hydralift HPS 1000-2E-AC-KT, 2000 kips | | Rotary | 1 x Varco BJ RST 60.5" Hydraulic | | Pipe Handling | Outfitted to facilitate offline tubular handing with system consisting of Dual Hydro-Racker System HR-IV (for 3.5" to 13 5/8" tubulars); 2 x Hydratong MPT-200 (for 2.5" to 9 3/4" tool joints); 2 x NOV MHP-10-15 x 60 Power Mousehole for max tubular size 15" x 60 ft | | Mud Pumps | 4 x NOV 14-P-220, 7,500 psi | | Shale Shakers | 4 x Axiom AX-1 shale shakers | | Desander | | | Desilter |
| | Mud Cleaner |
| | BOP | 2 x Shaffer NXT 18 3/4" 15K triple; 1 x Shaffer 18 3/4" 10K annular, Vetco DWHD H4 18 3/4"15K wellhead connector | | LMRP | 1 x Shaffer 18 3/4" 10K annular; Vetco ExF H4 18 3/4" 10K high angle release LMRP connector | | Diverter | Shaffer CSO (or equivalent) with 60.5" bore, 500 psi | | Control System | Shaffer multiplex system. | | Riser | Shaffer 21" OD, 90 ft joints with Class H couplings and 15K 4.5" ID C&K lines | Riser
Tensioners | 8 x dual wireline 200 kips with 50 ft stroke | Guideline
Tensioners | | Podline
Tensioners | | | Choke & Kill | 3.1/16" x 15K C&K manifold H2S service | | Cementing | Third-party services |
Machinery | Main Power | 6 x 7,000 kW 720 RPM, each driving one 7,000 kW 11,000 V generators | | Emergency Power | 1 x 1,350 kW driving 1 x 1,350 kW generator 440 V system | | Power Distribution | 11 kV, 440 V, 60 Hz, 3-Phase Drilling Drive System | | Deck Cranes | 4 x 85 MT electro-hydraulic knuckle-boom cranes at 50 ft radius | | Thrusters | 6 x Rolls Royce Aquamaster fixed pitch azimuthing in water removable thrusters | | Propulsion | 6 x 5,500kW variable speed AC drives |
Mooring Equipment | Winches | N/A - DP Vessel | | Wire/Chain | N/A - DP Vessel | | Anchors | N/A - DP Vessel |
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