Marine Riser System
AssemblyThe conduit from ship to seabed BOP: ~150 buoyant riser joints rated for 12,000 ft of water, tensioned at the moonpool and terminated in a telescopic joint that absorbs heave. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.
Bill of materials for Marine Riser System
6 top-level lines as of r50320| # | Item / sub-assembly | Part no. | Qty/assy | Ext. qty | Parts | Type |
|---|---|---|---|---|---|---|
| 1 | Riser Joint 5 parts | drillship-riser-joint | 150× | 150 | 0 | assembly |
| 2 | Riser Tensioner 5 parts | drillship-riser-tensioner | 6× | 6 | 0 | assembly |
| 3 | Telescopic Joint 4 parts | drillship-telescopic-joint | 1× | 1 | 0 | assembly |
| 4 | Riser Spider & Gimbal | drillship-riser-spider | 1× | 1 | · | part |
| 5 | Riser Running Tool | drillship-riser-running-tool | 2× | 2 | · | part |
| 6 | Riser Storage Rack | drillship-riser-storage-rack | 1× | 1 | · | part |