Discoverer Clear Leader

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Ship going to the Deepwater Horizon oil spill on July 9, 2010
Career <tr valign="top"><td>Name:</td><td>

Discoverer Clear Leader</td></tr><tr valign="top"><td>Owner:</td><td> Triton Asset Leasing GmbH</td></tr><tr valign="top"><td>Operator:</td><td> Transocean</td></tr><tr valign="top"><td>Port of registry:</td><td>  Marshall Islands, Majuro</td></tr><tr valign="top"><td>Ordered:</td><td> 27 February 2006</td></tr><tr valign="top"><td>Builder:</td><td> Daewoo Shipbuilding & Marine Engineering
Okpo, South Korea</td></tr><tr valign="top"><td>Laid down:</td><td> 06 August 2007</td></tr><tr valign="top"><td>Launched:</td><td> 10 November 2007</td></tr><tr valign="top"><td>Completed:</td><td> 2009</td></tr><tr valign="top"><td>Identification:</td><td> Call sign: V7MO2
DNV ID: 27186
IMO number: 9386122
MMSI no: 538002877</td></tr><tr valign="top"><td>Status:</td><td> Operational</td></tr><tr valign="top"><td>Notes:</td><td> [1]</td></tr>

General characteristics

<tr valign="top"><td>Class & type:</td><td> Det Norske Veritas</td></tr><tr valign="top"><td>Tonnage:</td><td> 65,573 GT; 10,100 DWT</td></tr><tr valign="top"><td>Length:</td><td> 254.4 m (Bad rounding here{{#invoke:Math|precision_format| 834.645669291 | 1-2 }} ft)</td></tr><tr valign="top"><td>Beam:</td><td> 38 m (Bad rounding here{{#invoke:Math|precision_format| 124.67191601 | 1-2 }} ft)</td></tr><tr valign="top"><td>Draught:</td><td> 13 m (Bad rounding here{{#invoke:Math|precision_format| 42.6509186352 | 1-1 }} ft)</td></tr><tr valign="top"><td>Depth:</td><td> 19 m (Bad rounding here{{#invoke:Math|precision_format| 62.3359580052 | 1-1 }} ft)</td></tr><tr valign="top"><td>Notes:</td><td> [1][2]</td></tr>

Discoverer Clear Leader is a double hulled dynamically positioned drillship , capable of operating in moderate environments and water depths up to 12,000 feet (3,657m) using an 18.75 in (Bad rounding here{{#invoke:Math|precision_format| 47.625 | 1-1 }} cm), 15,000 psi blowout preventer (BOP), and a 21 in (Bad rounding here{{#invoke:Math|precision_format| 53.34 | 1-1 }} cm) outside diameter (OD) marine riser. The Marshall Islands-flagged vessel is owned by Transocean, and is operating in the Gulf of Mexico of the United States.[3][2]

Sister ships

Discoverer Clear Leader design is a "Transocean Offshore enhanced Enterprise-class" and has three other sister ships: Discoverer Americas, Discoverer Inspiration, Discoverer Luanda, and Discoverer India.[1]

Discoverer Inspiration delivers new containment cap to the Deepwater Horizon oil spill on July 10, 2010. In the background are the Discoverer Enterprise, GSF Development Driller II, and Helix Producer I

References

External links

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