Noble Paul Wolff — Rig Specifications
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General |
| Rig Type |
Semisubmersible |
| Rig Design |
Noble EVA-4000™ |
| Built By |
Ingalls Shipbuilding Corp., Pascagoula, Mississippi |
| Year Constructed |
1982; 2006 |
| Water Depth Rated |
10000 |
| Drilling Depth |
30,000 ft |
| Hull Dimensions |
342' x 363' x 130' |
| Draft, Operating |
79' |
| Draft, Transit |
51' (deep tow) |
| Draft, Storm |
60' |
| View Larger Image |
Heliport |
Sikorsky S61 |
Capacities |
Equipment |
| Quarters |
107 |
Drawworks |
Oilwell E-3000; 3,000 hp |
| Variable Load |
5,500 st |
Pumps |
(4)National Oilwell 12 P 160; 1,600 hp |
| Mud Cement Bulk |
18,250 cu ft |
Total HP |
43,050 |
| LiquidMud |
9,185 bbls |
Hook Load |
1,500,000 lbs |
| Active Mud |
2,870 bbls |
Max Load |
1,250 st |
| Reserve Mud |
6,315 bbls |
Top Drive |
Varco TDS-4S |
| Fuel |
20,615 bbls |
Derrick |
170' x 40' x 40' |
| DrillWater |
8,481 bbls |
Moonpool |
25' x 45' |
| PotableWater |
2,748 bbls |
Bop System |
(1) Shaffer Type "SLX" Double 18-3/4" x 15,000 psi, (1) Shaffer Type "SLX" Double 18-3/4" x 15,000 psi (1) Shaffer 18-3/4" x 10,000 psi Spherical (1) Shaffer 18 3/4" x 5,000 psi Spherical |
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Cranes |
(2) Dreco 72 DNS160-1.8 King Post 64.5 st max SWL; (1) CraneMann bridge crane; 2 x 20 st |
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Pipe Handling System |
Varco PRS-4i |
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Iron Roughneck |
Varco AR3200C |
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Mud Cleaner |
(1) Derrick Flowline Cleaner 2000 |
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Shakers |
(5) Derrick cascade |
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Power Slips |
Varco BJ PS 30 |
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Compensator |
Shaffer CMC; 800 kips |
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Riser Tensioner |
(12) Single Shaffer 160 kip; 1,920 kips total |
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Mooring System |
DP II; Cegelec 903 DPS (6) 5,000-hp Kemawa thrusters |
