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Q4000

Q4000

Q4000

Q4000

1

The Q4000 will then have control over the valves that connect the choke and kill lines to the well proper.

那时 Q4000 会控制连接阻塞管和压井管到油井的真空阀。

2

and the Q4000, a rig that specializes in repairing and closing wells .

还有专门从事修补与封闭多个油井工作的钻井平台 --Q4000 号。

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