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Friday, June 22, 2007 |
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Sevan Driller II is contracted to Petrobras S.A. on a six year contract.
Block fabrication for the unit has commenced under an EPCI contract at Cosco Nantong Shipyard. The Sevan Driller II is based on the same design and major equipment items as Sevan Driller and is scheduled for delivery from the shipyard during first quarter of 2012.
Petrobras S.A is a national oil company founded in 1953 by the Brazilian government. Petrobras has been ranked as the world's 4th largest public oil-company and 8th largest company in the world in market value, and closed 2009 with a production of 2.1 million bpd of oil and LNG and 0.4 million boepd of gas.
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Key Data:
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| Design: |
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Sevan 650 |
| Building year: |
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2009-E2012 |
| Yards: |
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Cosco Shipyard
in Nantong, China |
| Client: |
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Petrobras S.A. |
| Contract: |
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6 year fixed |
| Field/area: |
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Pre-salt Brazil |
| Startup operation: |
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EQ2-2012 |
MAIN TECHNICAL DATA - HULL
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| Overall length: |
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85 m |
| Diam. in waterline: |
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75 m |
| Variable deck load: |
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15,000 mT |
| Deck area: |
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5,700 m2 |
| Accommodation: |
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150 persons |
| Thrusters: |
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8 |
| Transit speed: |
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7-9 knots |
| Oil storage capacity: |
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150,000 bbls |
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MAIN TECHNICAL DATA - DRILLING
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| Drilling lifting capacity: |
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1,000 ton |
| Set back load: |
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1,000 mT |
| Riser tensioning system: |
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DAT - 3,200 kips |
| Max operating water depth: |
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12,500 ft |
| BOP: |
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15,000 psi -18 3/4” |
| Choke & kill manifold: |
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15,000 psi |
| HP mud pumps: |
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4 x 2,200 hp |
| Mud storage: |
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2,850 m3 |
| Parallel operation: |
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Stand building while drilling |
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Images
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| Sevan Driller II - Erection almost complete up to main deck. Only 2 more block to be lifted. |
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