Page 3 - Forum

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ROVDRILL 3 BASIC OPERATIONAL REQUIREMENTS
• Vessel of opportunity including:
• 150 HP Workclass ROV Spread:
»
Subsea hydraulic power: 59 gpm) at 207 bar
(3000 psig) from the ROV auxiliary pump
»
Subsea electrical power: Single phase power,
20 amps at 120 volt
»
Access to a single mode fiber in the ROV
umbilical
»
Access to the ROV’s telemetry system for
data transfer
• Deck mounted offshore crane or A-frame, 60Te SWL,
minimum for SS6 operations
• Fast deployment wire winch (preferably heave
compensated) or crane with similar capability
• Interchangeable foundation assemblies – suction
caisson / skirted mud mat or 4-legged jack-up
assemblies, supplied as part of Rovdrill spread
• ROV intervention kit including intervention basket,
hydraulic and electrical hot stab assemblies, docking
latches and electrical/hydraulic interface kit
• Personnel required and available from Forum:
• Rovdrill driller / operators
• Rovdrill Technicians
• Geotechnical Engineers
• Additional personnel, equipment and services are
available for advanced operations:
• Offshore sample and data testing and analysis
• Onshore sample and data testing and analysis
• Final geotechnical report
• Additional specialized geotechnical equipment and
support personnel
ROVDRILL 3 DEPLOYMENT / FOOTPRINT DIMENSIONS
ASSEMBLY
WIDTH
DEPTH
HEIGHT
MASS( IN AIR)
Ins
Meters
Ins
Meters
Ins
Meters
Lbs
Kg
Drill Module
86
2.2
96
2.4
221
5.6
19,600 8,890
Jack-up Legs
(Set of 4)
40
1.0
40
1.0
221
5.6
14,000 6,360
Caisson
144
3.7
102
2.6
99
2.5
21,000 9,525
2 x Spare & Work-
shop Containers
(Each)
238
6.0
96
2.4
102
2.6
18,000 8,160
Soils Lab.
238
6.0
96
2.4
102
2.6
15,000 6,800