Rig Data: High Island IV

Rig Name: High Island IV
Rig Manager: Shelf Drilling
Rig Owner: Shelf Drilling
Competitive Rig: Yes
Rig Type: Jackup
Jackup Type: Independent Leg Cantilever
Rig Design: LeTourneau 82-SD-C
Rated Water Depth: 270 ft
Drilling Depth: 20,000 ft
rig photo
Rig Contract & Operating Status
Operating Status: Drilling
Operator: Saudi Aramco (NOC)
 
Contract start date, day rate, date available, future contract details, and more available via RigLogix.
  
Rig Location
Region: MidEast - Persian Gulf
Country: Saudi Arabia
Current Water Depth: --
Location start date, end date, well location, past and future locations, and more available via RigLogix.
Rig Construction Details
Classification: ABS
Rig Design: LeTourneau 82-SD-C
Built By: Davie Shipbuilding  at the Davie Quebec Canada shipyard
Delivery Year: 1980
Flag: Vanuatu
Construction costs, dimensions, capacities, and dozens of other fields of data on each rig are available via RigLogix.
  
Rig Equipment
Derrick: Derrick Services Limited 160' x 30' x 30'; Capacity: 1,000,000 lbs
Drawworks: National Oilwell 1320-UE 2,000 HP
Mud Pumps: 2 x National Oilwell 12-P-160 driven by two GE 752 Hi-torque DC traction motors, rated to 5000psi, 1600 HP
Top Drive: National Oilwell PS500 Powr Swivel, 500 short tons, 800 HP
Rotary Table: National Oilwell 37.5 in. diameter Model C-375 driven by independent DC electric motor with two speed gear box
Detailed specs on each piece of rig equipment from BOPs to Winches are available via RigLogix. More than 100 searchable data points.
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RIG UTILIZATION
Offshore Rig Utilization Last 12 Months Utilization Graph Legend
FEATURED RIG
Petrobras XVI
Petrobras XVI
Manager: Petrobras (NOC)
Location: S. America - Brazil
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