井喷失控是打乱了正常的工作秩序,影响全局生产,使钻井事故复杂化,处理难度增大;极易引起火灾和地面塌陷,严重影响了附近居民的生命安全,并造成周围环境的污染,如果井喷一旦着火,会造成机毁人亡的恶劣后果,带来巨大的经济损失,由此,有效预防钻井井喷,实施风险管理,使最有效、最直接的途径。 Spray out of control is disrupted the normal work order, affecting the overall production, drilling complications, handling more difficult; easily lead to fire and ground subsidence, seriously affecting the lives of nearby residents, and the resulting pollution of the surrounding environment, If blowout once caught fire, it will cause the bad consequence of machine crash and bring huge economic loss. Therefore, it is the most effective and direct way to prevent well blowout and implement risk management effectively.