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The Fleet  Our Rigs List by Water Depth Jim Cunningham
Fleet Specifications
| Jim Cunningham |
| The JIM CUNNINGHAM is a Friede & Goldman Series 9500 Enhanced Pacesetter design semi-submersible drilling unit capable of operating in water depths up to 4,600 ft using 18¾in 15,000 psi BOP and 21in OD marine riser. |
| Rig Type |
Other Deepwater |
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| Design |
Friede & Goldman 9500 Enhanced Pacesetter |
| Builder |
Daewoo, Okpo, South Korea |
| Year Built |
1982; Upgraded 1996 |
| Classification |
ABS A-1 M Column Stabilized Drilling Unit |
| Flag |
Marshall Islands |
| Accommodation |
100 berths |
| Helideck |
90 ft x 89 ft, rated for S-61N or Chinook helicopter |
| Moonpool |
21 ft x 89 ft |
| Station Keeping |
Mooring |
| Max Drill Depth |
25,000 ft / 7,620 m |
| Max Water Depth |
4,600 ft / 1,402 m |
| Operating Conditions |
60 - 65 ft draft: Wind:70 knots; Wave 50 ft @ 12.5 sec; Current: 3 knots |
| Storm Conditions |
50 ft draft: Wind: 100 knots; Wave: 100 ft @ 15 sec; Current: 3 knots |
Technical Dimensions
| Length |
296 ft |
90 m |
| Breadth |
228 ft |
69 m |
| Depth |
116 ft |
35 m |
| Operating Draft |
65 ft |
20 m |
| Ocean Transit Draft |
30 ft |
9 m |
| VDL - Operating |
4,970 st |
4,510 mt |
Capacities
| Liquid Mud |
4,130 bbls |
23,188 cu ft |
656 cu m |
| Drill Water |
7,196 bbls |
40,402 cu ft |
1,143 cu m |
| Potable Water |
2,708 bbls |
15,204 cu ft |
430 cu m |
| Fuel Oil |
6,097 bbls |
34,232 cu ft |
969 cu m |
| Bulk Mud |
|
10,065 cu ft |
285 cu m |
| Bulk Cement |
|
10,065 cu ft |
285 cu m |
| Sack Material |
7,500 sacks |
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Drilling Equipment
| Derrick |
Continental Emsco Dynamic Derrick SN-82, 160 ft x 40 ft x 40 ft base, 1392 kips GNC |
| Drawworks |
National 1625 E, 3000 hp with Elmagco 7838 auxiliary brake |
| Motion Compensator |
Vetco MC400-20D, 20 ft stroke. 400 kips dynamic, 1000 kips static hookload capacity |
| Top Drive |
TDS-4S, 650 ton with PH-85 Pipehandler |
| Rotary |
National C-495, 49½in with independent drive |
| Pipe Handling |
Lamb LKG2-26-18BGM for tubular handling; Varco Bigfoot IR 2000 Iron Roughneck |
| Mud Pumps |
3 x National 12-P-160, 1600 hp |
| Shale Shakers |
3 x Sweco LM-3 linear shakers; 3 x Brandt TT scalpers |
| Desander |
1 x Demco 123, 3 x 12in cones, 1050 gpm |
| Desilter |
1 x Thule VSM 200 with 20 x 50 gpm cones |
| Mud Cleaner |
N/A |
| BOP |
1 x Vetco EXF connector 18¾in 15K; 2 x Shaffer Double SLX 18¾in 15K; 1 x Shaffer Spherical 18¾in 10K |
| LMRP |
1 x Shaffer Spherical Wedge Cover 18¾in 10K; 1 x Shaffer SLX ram blocks; 1 x Vetco H4 connector 18¾in 15K |
| Diverter |
Regan KFDS, 24in nominal, 2 x 12in flowlines |
| Control System |
Shaffer 24300-S hydraulic, with 2 x Shaffer T360 electric pumps & 2 x Graco air pumps |
| Riser |
78 jts x Shaffer HFT 21in 60 ft long, 0.625in wall thickness, 19¼in ID |
Riser
Tensioners |
4 x Vetco Dual 80 kips; 2 x Shaffer Dual 120 kips |
Guideline
Tensioners |
N/A |
Podline
Tensioners |
N/A |
| Choke & Kill |
Foley/Flowcon 3-1/16in C&K manifold with 1 x adjustable & 2 x power chokes |
| Cementing |
Dowell Schlumberger 10K (3rd party equipment) |
Machinery
| Main Power |
4 x EMD 16-645-E8, 2200 hp each; driving 4 x EMD AB-20-N6 600V 1550 kW AC generator |
| Emergency Power |
1 x CAT D-398 TA diesel engine; driving 1 x 600 kW 480V, 60 Hz |
| Power Distribution |
6 x GE Generation III power converter (SCR system) |
| Deck Cranes |
Seatrax 6032, 150 ft boom, 40 mt @ 30 ft; National OS-435, 100 ft boom, 63 mt @ 25 ft; Skagit 363, 120 ft boom, 36 mt |
| Thrusters |
See Propulsion |
| Propulsion |
Twin screws, each driven by 4 x GE-752 DC Motor 850 hp each |
Mooring Equipment
| Winches |
4 x Skagit EWT-350 Double Windlass |
| Wire/Chain |
7500 ft x 3½in wire; 2000 ft x 90 mm chains |
| Anchors |
4 x 18 mt TS Bruce; 4 x 15 mt FFTS Bruce |
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