Borgland

GENERAL

Name: Borgland Dolphin
Flag: Singapore
Owner: Borgland Dolphin Pte Ltd
Manager: Dolphin Drilling A/S
Year Built: 1977 Builder Harland & Wolff (Conversion), Belfast,
Ireland: Major upgrade 1998/1999
Design: Enhanced Aker H-3 - 4th generation Spec w/5th generation Drilling Package
Classification: Acknowledgement of Compliance, DnV + 1A1, Column stabilised drilling unit, CRANE, HELDK-SH, DRILL

DRILLING EQUIPMENT

Derrick: Ram Rig (590 MT)
Mudpumps: 3 x National 12P-160
Top Drive: Maritime Hydraulics 650 MT

OPERATIONAL HISTORY
  • Exploration Drilling- Production Drilling
  • Completion jobs incl DIACS
  • P&A campaigns
  • Work Over, Coiled Tubing, Wire Line
  • TTRD (Trough Tubing Rotary Drilling)
OTHER EQUIPMENT / INFORMATION

Mooring system: 8 point
BOP System: 15,000 psi
Moon Pool: Hatches installed 2004 for closing of moon pool
Sub Sea Hand. Sys: X-mas tree handling
Deck Crane: 1 x 70 & 1 x 40 tons

MAIN DIMENSIONS

Length: 355ft (108.2m)
Breadth: 221ft (67.36m)
Height: (36,58 m)

CAPACITIES

Variable Deck Load: 3500 MT (operating)
Quarters: 100 - Incl 8 single cabin installed 2007
Water Depth: 1500 ft

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