If gas is detected, the driller immediately lowers the drill pipe as low as possible and clamps it with the Blowout Preventor Pipe Rams, stopping fluid loss from the well.

• 如果检测到天然气,钻孔机立即尽可能低地放低钻杆,并用“防井喷闸板”将其夹紧,防止井中流体损失。