Noble Muravlenko — Rig Specifications
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General |
| Rig Type |
Drillship |
| Rig Design |
Gusto Engineering Pelican Class |
| Built By |
Rauma-Repola Oy, Pori, Finland |
| Year Constructed |
1982; 1997 |
| Water Depth Rated |
4600 |
| Drilling Depth |
20,000 ft |
| Hull Dimensions |
490' x 94' x 41' |
| Draft, Operating |
24' |
| Draft, Transit |
24' |
| Draft, Storm |
24' |
| View Larger Image |
Heliport |
Bell 412 |
Capacities |
Equipment |
| Quarters |
116 |
Drawworks |
National Oilwell E 760E-3000HD, 3,000hp |
| Variable Load |
8,534 st |
Pumps |
(2) National Oilwell A-1,700-PT; 1,600 hp (1) Gardner Denver PZ-11, 1,600 hp |
| Mud Cement Bulk |
19,494 ct ft |
Total HP |
17,460 |
| LiquidMud |
3,107 bbls |
Hook Load |
1,000,000 lbs |
| Active Mud |
718 bbls |
Max Load |
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| Reserve Mud |
2,389 bbls |
Top Drive |
Maritime Hydraulics DDM 650 HY |
| Fuel |
16,322 bbls |
Derrick |
160' x 44' x 44' |
| DrillWater |
10,400 bbls |
Moonpool |
23' x 27' |
| PotableWater |
4,250 bbls |
Bop System |
Cameron 16 3/4in; 10,000 PSI; Hydrill multiplex control |
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Cranes |
(1) Liebherr BOS 25/300 26.5st, 92ft boom. (1) Liebherr BOS 40/400 44.1st, 92ft boom. (2) SMST Riser Gantry crane 10.6 st max SWL. |
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Pipe Handling System |
Byron Jackson |
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Iron Roughneck |
Varco AR3200 |
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Mud Cleaner |
Derrick HI-G (6 x 8") |
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Shakers |
(4) Derrick Floline Cleaner |
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Power Slips |
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Compensator |
Shaffer CMC-25-600-DA |
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Riser Tensioner |
(12) 80 kip Shaffer, 960 kips total |
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Mooring System |
DP II, Cegelec 903, 2 x 3,750 hp Main Propellers, 5 x 1,850 hp Thrusters |
