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The Fleet  Our Rigs List by Rig Type Polar Pioneer
Fleet Specifications
| Polar Pioneer |
| The POLAR PIONEER is a Sonat/Hitachi design semi-submersible drilling unit, capable of operating in harsh environments and water depths up to 1,650 feet using a 18¾in, 15,000 psi BOP and a 21 in OD marine riser. |
| Rig Type |
Other High Specification |
 |
| Design |
Sonat/Hitachi |
| Builder |
Hitachi Zosen, Ariake, Japan |
| Year Built |
1985/1994/1999 |
| Classification |
DnV + A1 Column Stabilized Unit |
| Flag |
Panama |
| Accommodation |
100 berths |
| Helideck |
27m x 25m, rated for Chinhook 234 LR |
| Max Drill Depth |
25,000 ft / 7,620 m |
| Max Water Depth |
1,640 ft / 500 m |
| Operating Conditions |
Significant Wave: 14m; Wind: 21m/s; Current: 1.4 m/s |
| Storm Conditions |
Maximum Wave: 33m; Wind: 41m/s; Current: 1.6m/s |
Technical Dimensions
| Length |
279 ft |
85 m |
| Breadth |
233 ft |
71 m |
| Depth |
137 ft |
42 m |
| Ocean Transit Draft |
30 ft |
9 m |
| VDL - Operating |
4,916 st |
4,461 mt |
Capacities
| Liquid Mud |
6,180 bbls |
34,698 cu ft |
982 cu m |
| Drill Water |
11,140 bbls |
62,546 cu ft |
1,770 cu m |
| Potable Water |
4,843 bbls |
27,191 cu ft |
770 cu m |
| Fuel Oil |
11,290 bbls |
63,388 cu ft |
1,794 cu m |
| Bulk Mud |
|
3,955 cu ft |
112 cu m |
| Bulk Cement |
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12,678 cu ft |
359 cu m |
| Sack Material |
0 sacks |
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Drilling Equipment
| Derrick |
Maritime Hydraulics 50 x 12 x 12m; 590mt nominal capacity, Continental Emsco C3; 3,000 hp w/ 1½in drill line, , , , , , , , , , , , , , |
| Drawworks |
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| Top Drive |
Maritime Hydraulics DDM-650-HY, 590mt |
| Rotary |
Continental Emsco T4950-65 with 49½in opening |
| Pipe Handling |
Maritime Hydraulics pipe racking system |
| Mud Pumps |
3 x Continental Emsco FB 1600, triplex pumps |
| Shale Shakers |
(5) Thule VSM 100 |
| Desander |
1 x Demco w/ (3) 12in cones (250m3/hr) |
| Desilter |
2 x Demco 48-H w/ (8) 4in cones (145m3/hr) |
| Mud Cleaner |
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| BOP |
2 x Hydril 18¾in 15,000 psi double rams; Hughes 18¾in wellhead connector |
| Diverter |
Serco Audco / Hilton; 300 psi w/ 3 flowlines (8in, 12in, 16in) |
| Control System |
Nippon Acc. Co., accoustic control system |
| Choke & Kill |
Valcon 15,000 psi with 2 adjustable and 2 power chokes |
| Cementing |
Halliburton, electric driven 15,000 psi unit |
Machinery
| Main Power |
5 x Bergen KVG-18 diesels (3,890 hp) each driving 1 x 2,750 kw AC generator |
| Emergency Power |
1 x TEJOS MTU diesel; 1 x 1,120 kw 440 v generator; 35 degree max angle |
| Power Distribution |
NEBB/Veritrol 02 CDA SCR system |
| Deck Cranes |
2 x DNV Hydraulik Brattvaag, 40m boom, 35mt @ 10m |
Mooring Equipment
| Winches |
8 x Maritime Pusnes Model 750 double winches |
| Wire/Chain |
8 x 6500ft x 3.3in K4 chain |
| Anchors |
8 x 15mt Stevpris anchors |
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