Rig Data: Main Pass IV

Rig Name: Main Pass IV
Rig Manager: Shelf Drilling
Rig Owner: Shelf Drilling
Competitive Rig: Yes
Rig Type: Jackup
Jackup Type: Independent Leg Cantilever
Rig Design: Friede & Goldman L-780 MOD II
Rated Water Depth: 300 ft
Drilling Depth: 25,000 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: Friede & Goldman L-780 MOD II
Built By: Ingalls Shipbuilding  at the Ingalls Pascagoula MS shipyard
Delivery Year: 1982
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: 1,250,000 lbs
Drawworks: National 1625 DE 3,000 HP
Mud Pumps: 2 x National 12-P-160 each driven by two GE 752 series DC traction motors, rated to 5000psi, 1600 HP
Top Drive: Varco TDS-3H 500 short tons, 800 HP
Rotary Table: National 37.5 in. diameter Model C-375 driven by a GE 752 DC electric motor and 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
High Island VII
High Island VII
Manager: Shelf Drilling
Location: MidEast - Persian Gulf
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