SYSTEM AND METHOD FOR PROVIDING ADDITIONAL BLOWOUT PREVENTER CONTROL REDUNDANCY |
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| 申请号 | EP08832133 | 申请日 | 2008-09-19 | 公开(公告)号 | EP2198117A4 | 公开(公告)日 | 2016-01-20 |
| 申请人 | TRANSOCEAN SEDCO FOREX VENTURES LTD; | 发明人 | MCGRATH SCOTT PHILLIP; WILLIAMS BRIAN KELLEY; | ||||
| 摘要 | An apparatus to allow backup or alternate fluid flow routes around malfunctioning BOP control components using a remotely installed removable hydraulic hose connection. The backup fluid flow route sends pressure-regulated hydraulic fluid to a BOP operation via an isolation valve rigidly attached to the BOP, then to a hose connected to an intervention panel on the BOP and finally through a valve that isolates the primary flow route and establishes a secondary flow route to allow continued operation. To increase reliability, the backup components route from a spare BOP function and are rigidly fixed to the BOP. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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