Classification Notation
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Four-Trussed legged, Self-Elevation.
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Class: ABS * A1, Self-Elevating Drilling Unit.
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MAIN CHARACTERISTICS
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HULL LENGTH
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67.8 M
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HULL WIDTH
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62.4 M
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HULL DEPTH
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8.0 M
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LEG LENGTH
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129.6 M
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AFT LEGS CENTER LINE TO FWD. LEG
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40.8 M
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AFT LEGS CENTER
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43.2 M
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FOOTING AREA
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153 ㎥
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MAX. CANTILEVER QUTREACH
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18.288 M
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MAX. DRILL FLOOR OFFSET
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± 4.572 M
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DRILLING DEPTH
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9144 M
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ACCOMMODATION
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120 persons
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CAPACITIES
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FUEL OIL
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450 ㎥
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BRINE
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280 ㎥
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DRILL WATER
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2000 ㎥
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MUD PIT
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900 ㎥
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POTABLE WATER
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600 ㎥
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MUD TREATMENT
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50 ㎥
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PRELOAD
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10000 ㎥
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SACK STORE
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5000 SACKS
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BULK TANK
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450 ㎥
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TRIP TANK
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8 ㎥
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BASE OIL
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300 ㎥
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SURGE TANK
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4 ㎥
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HELIDECK
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HELICOPTER TYPE:
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SIKORSKY S-61N
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SURVIVAL CONDITIONS
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WATER DEPTH
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91.44 M(300 FT)
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WAVE HEIGHT
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15.0 M
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WAVE PERIOD
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13.5 S
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WIND VELOCITY
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51.4M/S
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SURFACE CURRENT
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0.77M/S
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AIR GAP
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12 M
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VARIABLE LOAD
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2500 T
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OPERATIONAL (DRILLING) CONDITIONS
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WATER DEPTH
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91.44 M(300 FT)
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WAVE HEIGHT
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12.0 M
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WAVE PERIOD
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12 M
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WIND VELOCITY
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36.0 M/S
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SURFACE CURRENT
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0.514 M/S
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AIR GAP
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15 M
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VARIABLE LOAD
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3500 T
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