Trinidad Rig 21
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Trinidad Rig 21 Inventory (3000 m)
| Substructure | Mastco-stepdown; set back capacity 142,400 daN (320,000#); casing capacity 122,400 daN (275,000#) K.B. height of 5.25 m |
| Mast | Mastco 32 m (105') telescopic: 142,400 daN (320,000#) c/w hydraulic make-up ram. |
| Drawworks | TSM 7000A; c/w 324 Eaton brake, rotary brake c\w creep, 11/8"drilling line, hydraulic survey unit, hydraulic tugger and boom line winches. Powered by 1-60 series Detroit diesel, 447 KW (600 HP) c/w 1 Allison model CLT 6061 transmission |
| Mud Pumps | 1 Gardener Denver PZ 9 Triplex, 152mm x 228mm c/w shear relief valve, mud gauge powered by 1-60 series GM diesel, 447 KW (600 HP) c/w 1 model GR1600E cotta reduction gear box |
| Mud Tanks | 79 m3 (67m3 active) mud tank c/w 5 m3 trip tank and 1.7m3 pill tank Topco - 10" dual cone desander 762mm (30") degasser c/w 101.6 mm (3") inlet and 203 mm (8") outlet 2-agitators-3-5" x 6" Halco pumps powered by 37.28 kw electric motors |
| Shale Shakers | 2 Swaco adjustable linear shakers |
| Generators | 60 Series GM c/w 305 kW generator |
| B.O.P | 228.6 mm Shaffer spherical annular 21,000 kPa WP 228.6 mm Shaffer LWP pipe rams 21,000 kPa WP 228.6 mm Shaffer LWP blind rams 21,000 kPa WP |
| Accumulator | 333 L (88 gal) Hydril c/w triplex pump and nitrogen bottles |
| Drill Pipe | 3000 meters of 114 mm 24.7 kgm/m, grade E c/w 114 mm X.H. connections (stored in 5-only hydraulic pipe tubs) |
| Drill Collars | 16 only 159 mm (6 ¼") - 4 ½" H-90 tool joints |
| Doghouse/Water/Fuel Comb. | 40 m3 (250 Bbl) water 8,175 Litre (1,800 gal) fuel tank; toolhouse, skidded |
| Block | Ideco UTB-160-4-30; 142,000 daN (160 ton) |
| Top Drive |









