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KFELS Super B Class
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Deep Driller 6
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GENERAL DESCRIPTION |
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Unit Name |
Deep Driller 6 |
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Unit Design |
KFELS Super B Class Independent leg, Cantilevered Jack-Up Drilling Unit |
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Built |
Keppel FELS Limited, Singapore |
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Class Society |
American Bureau of Shipping |
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Class Notation |
ABS,  A1 Self-Elevating Drilling Unit, CDS (2001 Rules) |
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Flag |
Singapore |
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MAIN PARTICULARS |
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Drilling Depth Maximum |
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Water depth, maximum |
350 ft. |
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Wind speed |
70 knots |
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Wave height, maximum |
35 ft. |
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Current speed, surface |
1.5 knots |
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Air gap |
50 ft |
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Dimensions |
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Hull Length, overall |
246 ft. |
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Hull Breadth, overall |
218 ft. |
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Hull Depth |
25 ft. |
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Leg length |
486 ft |
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Leg Spacing, transverse |
142 ft. |
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Leg Spacing, longitudinal |
129 ft. |
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Cantilever envelope, well center from transom |
15 - 70 ft. |
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Cantilever envelope, well centre from centerline |
+/- 15 ft. |
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Spud can diameter |
52.42 ft |
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CAPACITIES |
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Rated drilling depth |
35,000 ft. |
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Static hook load |
1,000 tons |
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Rotary capacity |
1,000 tons |
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Setback capacity |
600 tons |
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Conductor tension capacity |
250 tons |
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Variable Load, maximum drilling |
3,750 tons (based on above environment) |
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Maximum combined cantilever load |
1,350 tons |
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Drill water capacity |
6,579 bbls |
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Fuel oil capacity |
3,345 bbls |
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Base oil |
1,561 bbls |
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Brine |
1,015 bbls |
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Potable water |
2,052 bbls |
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Liquid mud |
5,128 bbls (including slug tank) |
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Bulk mud |
9,600 ft3 |
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Bulk cement |
6,147 ft3 |
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Sack storage |
5,000 sacks |
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Drilling Equipment |
Drawworks |
National Oilwell Varco Model SSDG-4600-57, with 4 x 1, 150hp AC electric motors and regenerative braking |
Top Drive |
National Oilwell Varco Model HPS-1000-2E-AC-KT, 2000 kip capacity |
Mud pumps |
Three National Oilwell Varco Model 14-P-220,
triplex pumps |
Cranes |
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Favelle Favco Model 7.5 / 10K |
| 50 tons @ 40 ft |
10.9 tons @ 120 ft |
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Favelle Favco Model 7.5 / 10K |
| 50 tons @ 40 ft |
10.9 tons @ 120 ft |
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Favelle Favco Model 7.5 / 10K |
| 50 tons @ 40 ft |
10.9 tons @ 120 ft |
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Power Generation |
5 x Warsila Model 6L26A2 engines (2,515 hp each, 12,575 hp total) |
| Pipe Racking |
National Oilwell Varco Model BR6-SD Bridge Racker |
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ACCOMMODATION |
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Total Capacity |
120 |
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Number of single cabins |
10 |
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Number of double cabins |
55 |
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Number of operator offices |
2 |
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Number of contractor offices |
3 |
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Number of meeting rooms |
1 |
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WELL CONTROL EQUIPMENT |
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Diverter |
KDFJ-500 Diverter |
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Annular BOP |
Cameron DL 18 ¾" x 10,000 psi WP Annular BOP |
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Ram BOP |
2 x Cameron TL 18 ¾" x 15,000 psi WP Dual Ram BOP's |
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Choke manifold |
15,000 psi WP |
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FLUID PROCESSING |
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Gumbo System |
National Oilwell Varco GM250, dual gumbo
conveyor |
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Shale shakers |
5 x National Oilwell Varco DLMS-380, Super G |
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Mud degasser |
2 x National Oilwell Derick Vacu Flo 1,200 gpm |
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Desander |
National Oilwell Varco DSN-3V-10CTX, 3 x 10" cones, 1,200 gpm |
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Desilter mud cleaner |
National Oilwell Varco DSL-16GG-CTX, 16 x
4" cones, 1,200 gpm |
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Mud mixing pumps |
HALCO or equivalent centrifugal pumps |
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DRILL STRING |
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Drill pipe |
20,000 ft, 5 7/8" OD, S-135, Range 2, XT57 tool joints, 7" OD x 4.25" ID, 26.3 ppf nominal |
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Drill collars |
Six, 9 ½" OD x 3" ID, spiral drill collars
Eighteen, 8 ½" OD x 2 13/16" ID, spiral drill collars
Eighteen, 7" OD x 2 13/16" ID, spiral drill collars |
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Hevi-Wate drill pipe |
Thirty, 5 7/8" Heavy Weight drill pipe, XT57 tool joints |
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