Rig Status Report

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Australasia

Ocean Epoch

 

Rig Type Semisubmersible
Rig Location Malaysia
Rig Design Korkut New Era
Year Built 1977
Yard Built Alabama Drydock, Mobile, AL
Upgrade 2000 - Jurong Singapore
Class ABS AI Column Stabilized Drilling Unit
Registry Marshall Islands
Water Depth - Ft 1,640
Drilling Depth - Ft 25,000
Quarters 100
Dimensions 290' x 200' x 95'
Helideck 83' x 83' for Sikorsky S-92
Drilling Draft 55'
Variable Deckload - Operating 3,000 ST
Variable Deckload - Transit 3,000 ST
Number of Columns 8
Max Combined Structure Load 1,300 kips
Moonpool Dimensions 18' x 20'
Operating Displacement 18,373 LT
Bulk Mud & Cement 9,200 cu ft
Liquid Mud 3,548 bbls
Fuel Oil 7,307 bbls
Drill Water 15,321 bbls
Brine 1,000 bbls
Base Oil 1,000 bbls
Potable Water 1,134 bbls
Sack Storage 5,100 sacks
Drawworks Oilwell E-3000 w/1-1/2" drill line
Derrick Skytop Brewster 40' x 40' x 185', 1,000 kips
Top Drive Varco TDS-4 with PH60 pipe handler
Pipe Handling System Varco AR 3200 Iron Roughneck
Rotary Oilwell A-495, 49-1/2"
Top of Rotary Table to Bottom of Barge 128 Ft.
Mud Pumps (3) Oilwell A1700-PT
Main Engines (3) EMD 16-645-E9
Annular BOP (2) Shaffer 18-3/4" 5K
Ram BOP (2) Cameron Type U-II doubles 18-3/4" 10K
Diverter Regan KFDH 20"
Riser Cameron 21" RCK
Riser Tensioning (10) 80 kip (total 800 kips)
Solids Control (4) Thule VSM 300
Cranes (2) SeaTrax 6032 w/- 140' booms
Mooring System (8) 2-3/4" x 5,000' ORQ+20 chains, 10MT Stevpris anchors