新西兰格雷茅斯派克河矿失控的火舌从通风井呼呼直冒。救援队夜以继日地寻找两次爆炸中死难的新西兰矿工的29具遗体。
A fire rages out of control from a ventilation shaft at the Pike River Mine in Greymouth, New Zealand.
因此如何快速地控制失控井喷，甚至使喷井恢复到安全钻井状态，至今仍然是值得持续、深入研究的课题。
So how to quickly control the blowout and bring the accident well to a safety state is still worth to continuing and in-depth study.
为控制失控的野喷井所钻的一口井。
A well that is drilled to control a wild well that is blowing out of control.
结果表明，天然气勘探开发中的重大发现井，一旦出现井控严重失控，且存在井身结构及工程缺陷时，需要打超长的水泥塞封井。
The results have indicated that major gas discovery Wells need to be closed by a long cement plug if they are heavily out of control and have shortcomings of hole structure and engineering.
一旦出现溢流就会出现溢流量大，溢流速度快，关井压力高等特点，严重的可能最终导致井喷或井喷失控。
While these Wells begin to overflow, Those rapid overflow speed and high pressure shut-in, or serious blow-out or a blowout could ultimately lead to loss of control.
一旦出现溢流就会出现溢流量大，溢流速度快，关井压力高等特点，严重的可能最终导致井喷或井喷失控。
While these Wells begin to overflow, Those rapid overflow speed and high pressure shut-in, or serious blow-out or a blowout could ultimately lead to loss of control.
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