East China Sea basin and northern South China Sea basin
Mesozoic basin of the East China Sea shelf basin
south basin of South Yellow Sea basin
annular blowout preventer
bag type blowout preventer
Blowout
防喷
井喷
爆裂
喷
熄火
排出
喷气
防
风
井
放喷
停炉
油田井喷
井喷失控
吹出
鼓风
突出
喷出吹泄烟管扫除熔断熄弧
喷出吹泄烟管扫除熔断n.排出
风蚀洼地
爆胎
风蚀坑
风蚀盆地
喷出口
突然爆裂
blowout control equipment