Rig Status Report

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Australasia

Ocean Concord

 

Rig Type Semisubmersible
Rig Location Shipyard - Pascagoula MS
Rig Design F&G SS-2000
Year Built 1975
Yard Built Avondale Shipyard, New Orleans
Class ABS AI Column Stabilized Drilling Unit
Registry Marshall Islands
Water Depth - Ft 2,000
Drilling Depth - Ft 25,000
Quarters 96+ 2 bed hospital
Dimensions 260' x 200' x 80'
Helideck 66' octagonal for Sikorsky S-61
Drilling Draft 43'
Variable Deckload - Operating 3,000 ST
Variable Deckload - Transit 1,000 ST
Number of Columns 6
Operating Displacement 16,605 LT
Bulk Mud & Cement 10,200 cu ft
Liquid Mud 1,700 bbls
Fuel Oil 6,800 bbls
Drill Water 12,000 bbls
Potable Water 1,260 bbls
Sack Storage 6,000 sacks
Drawworks Oilwell E-3000 w/1-1/2" drill line
Derrick Derricks Inc. 40' x 40' x 180', 1,000 kips static hook load
Top Drive Varco TDS-4S w/PH-85 pipe handler
Pipe Handling System Varco AR-3200 Iron Roughneck, Varco CR-3000F Casing Roughneck, Varco PR5-4I Pipe Racking System
Rotary Oilwell A-495, 49-1/2"
Top of Rotary Table to Bottom of Barge 96 Ft.
Mud Pumps (3) Oilwell A1700-PT
Main Engines (3) EMD 16-645-E8
Annular BOP (2) Shaffer 21-1/4" 5K
Ram BOP (2) Cameron Type U (doubles) 18-3/4" 10K
Diverter Regan KDFS 20"
Riser Vetco 21" MR6-C
Riser Tensioning 640 kip
Solids Control (4) Brandt LCM - 2D/CS, Cascade System, (1) Brandt 24/3 LCM 2D Mud Cleaner
Cranes (2) Sea Trax 6032 w/140' boom, (1) Sea Trax 6024 w/80' boom
Mooring System (8) 2-3/4" x 2,350' chains, (8) 2-3/4 x 5,500' mooring wires, 20 ton Moorfast anchors