PV DRILLING III is a KFELS MOD V B class Jack-up capable of operating in water depths up to 400 feet. Top Drive National Oilwell Varco TDS-8SA-750T; 3,450 HP National Drawworks NOV/ADS-10T Automated Drawworks System; VFD; 14-P-220 Mud Pumps, Amphion Drilling System are used to obtain maximum drilling depth up to 30,000 feet.
Rig type: Independent leg, Cantilever, Jack-up.
Design: KFELS MOD V B CLASS MOBILE DRILLING UNIT/Triangular.
Builder: KFELS SINGAPORE
Year built: 2009
Accommodation: 110 persons (Max)
Helideck: Sikorsky S-61N, S92 and MI-17
Max Drill Depth: 30,000 feet
Max Operating Water Depth: 400 feet
PV DRILLING III was delivered in quarter four 2009.
General Description
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Rig name/
Type
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PV DRILLING III/ Independent legs, Cantilever,
Jack-Up
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Design
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KFELS MOD V B CLASS BIG FOOT MOBILE
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Built/year
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KFELS Singapore/2009
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Classification
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ABS A1 SELF ELEVATING DRILLING UNIT
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Overall
Dimension
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234ft × 208ft × 25.52ft
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Legs
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Three legs 517ft
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Cantilever
capacitiy
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Max.distance from rear of barge to center line of
well 70ft.
Well pattern retangular 30ft × 70ft.
Load rating drilling condition 1500 kips @
70ft
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Helideck
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83ft × 83ft, at least of 13 MT take of weight /
504.45sq.m
Sikorsky S-61N, S92 and MI-17
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Water
depth
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400ft
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Accommodation
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110 persons
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Max drill
depth
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30,000ft
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Operating
conditions
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Max wave height 32.8ft, corresponding wave period
11.0 sec.
Current at surface 2.38 Knot, max wind speed 58.2
Knot.
Current at 164ft below surface & mud line
2.33 Knot.
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Storm
conditions
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Max wave height 42.7ft, corresponding wave period
13.4 sec.
Current at surface 2.91 Knot, max wind speed 81
Knot.
Current at 23ft below surface & mud line 1.34
Knot.
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Drilling Equipment
| Derrick
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WOOLSLAYER/ API
STD 4F-Q1, 160ft clear height
Static hook load capacity 680MT w/14 lines
With of base 32ft × 35ft; With of top 14ft × 14ft
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| Racking platform
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308 stands of 5
7/8’’ DP, 10 stands of 8’’ DC, 7 stand of 9 ½’’ DC
Belly Board and Finger to accommodate 3-1/2” TB
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| Drawwork
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3200HP
(NOV/ADS-10T Automated Drawwork System)
Driven by 03 GEB-22A-2 high torque motors, 1150HP for ea motor.
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| Top drive
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NOV/TDS-8SA-750 T
65,500 ft-lbs continuous |
| Rotary table
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NOV VBJ 49
½’’
Max back up torque applied on the locks is 120.000ft.lbs
Max. generating torque: 45,000 ft.lbs.
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| Iron roughneck
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NOV/
AR3200M-Power Turnable. Max make-up: 100,000 ft-lbs, |
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Mud pumps
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Three NOV/14-P-220, 2200 HP triplex pumps, ea
driven by two motor GEB22A2, 1150HP
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Solid
control
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Shale shaker: Dual scalper + 4 primary
NOV/Brandt-VSM300.
Dessander NOV/ Brandt-SR-3H-10CTX,
Desilter NOV/Brandt- SE-16GG-4CTX
Degasser NOV/Brandt-DG-10 Vacuum Degasser.
Mud cleaner,NOV/Brant – SE 20 – 20x3
Hydrocyclones
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BOP’s
stack
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18 ¾’’ NXT BOP Assembly 15000 Shaffer
H2S service c/w two hydraulic valves.
c/w 14” Poslock Operators
ANNULAR SHAFFER 18-3/4” 10K
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Diverter
system
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VETCO GRAY, 500 psi KFDJ hydraulic diverter
system suitable for 49 ½’’ Rotary table 12’’ ID SCH80 overboad line to Port and Starboard sides
c/w 14’’ ball vavle type.
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Control
system
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Hydraulic BOP control unit 2T20000-GTM/ Portable
testing Unit
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Choke and
Kill
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3 1/16’’ × 15000, H2S service w/ 2ea
Manual Adjustable Chokes and 2 ea × Power Chokes
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Storage Capacities
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Fuel
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3,880 bbls
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Drill
water
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5,193 bbls
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Potable
water
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2,053 bbls
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Preload
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64,677bbls (including dual purpose DW
tanks)
42540 bbls (excluding dual purpose Drill Water
tanks)
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Brine/ base oil
storage
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994 bbls
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Bulk Bentonite/
Barite
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6000 ft3
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Bulk
cement
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5100 ft3
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Sack
material
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5,000 ft3
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Power Equipment
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Diesel
Engines
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5 ea. Caterpillar-3516C DITA,
1383B KW
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AC
Generator
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5ea. KATO. 1505 Kw; 2150 KVA
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Emergency
engine
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Caterpillar 3508B DITA, 968 BKW
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Emergency
generator
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850 KVA Lerroy Somer/LSAM50 50-680 KW
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Cranes
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Capacity main
hookload
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100,000 lbs @20ft and 24,200 lbs @120ft.
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Capacity whip
line
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22,000 lbs @ 23.6ft and 21,600 lbs @126.6ft
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Working
radius
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Main hoist 20ft to 120ft; Auxilary hoist 23.6 ft
to 126.6ft
|
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Hoisting
speed
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Main hoist.
SWL 50 T, speed 0-46 ft/minute
SWL 11 T, speed 0 -148 ft/minute
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Jack-up Specifications
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Legs
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Triangular Shape Lattice with 3 corner
members
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Leg
Spacing
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Transverse 142ft, Longitudinal 129 ft
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Spuds
Cans
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Round shape with hard points (Bigfoot
Design)
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Spud can area
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53ft Diameter
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Jacking
system
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Rack and Pinion, OTD 1000 FV, 12 Pinions per leg,
total of 36 pinions,
capacity pinion jacking 1000 kips ( normal
jacking)
1300 kips (preload jacking); 1,869 kips ( max.
normal holding load)
Jacking speed up 1.50 ft/min, Jacking speed down
1.50 ft/min
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Mooring Equipment
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Winches
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Electric motor 2 speeds(w/rated speed:
735/1640rpm). Four ea Plimsoll
Corporation/ PC-EMW/SD-30/060. AC electric motor 40HP
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Anchors
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Four each Delta Flipper Anchors @ 5 T.
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Anchor
lines
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Four length of 750 Meters +spare
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