For well control equipment such as the bop, well control such as the blowout and collect processing technology such as shut-in and pressure well method make a brief discussion.

对井控设备如防喷器、井控管汇等和井喷后的处理技术如关井及压井方法做了简单的讨论。

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If accident of blowout out of control occurs caused by equipment fault, it may cause disastrous consequences and Incalculable loss.

如果因设备故障而造成井喷失控，将带来灾难性的后果，损失无法估计。

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While underbalance drilling spreads greatly, rotating blowout preventer, as a kind of high technical product, is the crucial equipment to control well pressure.

国内欠平衡钻井普遍实施，要用到的旋转防喷器是关键设备，技术含量高。

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At that depth, a key piece of equipment is the blowout preventer, which weighs up to 300 tons and caps the well, holding back ultrapressurized oil deep in the Earth.

FORBES: On The Cover/Top Stories

At that depth, a key piece of equipment is the blowout preventer, which weighs up to 300 tons and caps the well, holding back ultrapressurized (15, 000 pounds per square inch) oil deep in the Earth.

FORBES: On The Cover/Top Stories