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The Fleet  Our Rigs List by Name GSF Parameswara
Fleet Specifications
| GSF Parameswara |
| 300 Foot Jack-up Drilling Unit |
General Description
| Design |
Baker Marine BMC 300 IC |
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| Overall dimensions |
212 by 210 by 26 ft. |
| Legs (3) |
423 ft. long triangular |
| Quarters capacity |
118 persons |
| Operating water depth |
300 ft. |
| Jacking system |
BMC electrically driven rack and pinion system |
| Cantilever envelope |
45 ft. by 24 ft. |
| Maximum variable load (drilling) |
4,837 kips *
* 300 ft. WD; 70 knot wind; 30 ft. wave; 1.5 knot current |
Drilling Equipment
| Derrick |
170 ft. by 30 ft. MH-Pyramid Standard, with a static hook load capacity of 1,300,000 lbs. with twelve lines (1-1/2 in. drilling line) |
| Drawworks |
Ideco E-2100E, 2,000 hp, driven by two GE 752 DC motors, complete with Baylor 7838 electric brake |
| Rotary table |
Ideco LR-375-E with independent drive using a GE 752 DC motor with 2-speed transmission |
| Top drive |
National PS2-650/750 Power Swivel with 750 ton casing/tripping load path and 650 ton drilling load path. Comes with open loop cooling system 2-speed gear box with 49,000 ft. lbs. continuous torque. |
| Mud pumps |
Three each National Oilwell 12-P-160 Mud Pumps; 1600 input HP at 120 SPM, each driven by two GE 752 DC traction motors, rated to 7,500 psi with plungers and high pressure liners. High pressure mud piping rated to 7,500 psi. |
| Solids control |
Two Brandt single deck scalping shakers cascading onto four Derrick FLC 2000 linear motion separators with one configured to take the underflow from the Desilter, allowing it to function as a mud cleaner or fourth shaker as operations require. |
Power Equipment
| DC |
Four Ross Hill SCR units, each rated at 1,500 amps, powering eight GE 752 DC motors |
| AC |
Four Cat 3516-A diesel engines, 1,615 hp, driving four Cat SR-4, 2,000 kva generators |
Storage Capacities
| Liquid mud |
2,267 bbl., including processing tank |
| Brine |
1,540 bbl. |
| Bulk material |
9,150 cu. ft. |
BOP Equipment
| Diverter system |
29-1/2” Hydril MSP annular preventer with two 16” discharge lines, two 16” hydraulically operated ball valves and Dril-Quip connector. |
| 21-1/4 in. system |
One Hydril type MSP 2,000 psi annular preventer and one Cameron type U 2000 psi double ram preventer |
| 13-5/8 in. system |
One 5,000 psi Hydril GK annular preventer, one 10,000 psi Hydril double ram preventer and one 10,000 psi Hydril single ram preventer |
Other Equipment
| Cranes |
Three FMC Linkbelt ABS 218A cranes with 100 ft. booms, rated for 42 tons at 24 ft. radius |
Special Features
| Tender mode |
Drillfloor/substructure can be skidded onto an adjacent platform to position the rotary 106 ft. maximum from the rig transom with 10 ft. transverse movement either side of CL |
| CTU |
240 kip conductor tensioning unit | |
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