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海南2号采油平台地处辽宁省盘锦市渤海北部国家自然保护区,东南亚社情区,世界珍稀动物丹顶鹤的故乡。该平台上井距仅2.6m的6口丛式井组,因电清蜡短路,引起先后爆炸着火。每口井均以横向喷射火焰为主,并相互喷射燃烧交织在一起。针对这些险情,采用全过程带人作业技术,仅用5天时间就对6口着火井成功地进行了抢险处理。在一个平台上同时对多口近距离丛式着火井组进行全过程带火作业技术处理成功,是继中国灭火队赴科威特抢险灭火之后,我国油气井抢险灭火技术登上一个新台阶的标志。该项技术对以后的油气井井喷失控着火的抢险灭火作业具有重要的指导意义。
Hainan 2 oil platform is located in Panjin City, Liaoning Province, the northern part of the Bohai Sea National Nature Reserve, Southeast Asian community conditions, the world’s rare hometown of red-crowned cranes. On the platform, a well of 6 wells with a well spacing of only 2.6m was short-circuited by electric wax cleaning, causing explosion and fire successively. Each well is mainly horizontal jet flame, and mutual injection combustion intertwined. In response to these dangerous situations, the whole process of taking people with homework techniques, only 5 days on the six wells were successfully dealt with. It is a sign that China’s oil and gas well rescue and fire-fighting technology has reached a new stage since China’s fire-fighting team went to Kuwait for fire fighting in the meantime. This technique has important guiding significance for the future fire extinguishing operation of uncontrolled blowout of oil and gas wells.