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机械找堵水技术自2003年在锦州采油厂应用以来,共累计实施118井次,累增油2.87×104t。年平均打压换层成功率为75%,对于判断各区块及各层位水淹状况起到了有力的指导作用,同时在应用过程中,发现并解决了该技术的一些不足,研制了安全接头、改进开关结构等,这些都为今后该技术在欢西油田的进一步深入应用打下了基础。
Machinery to find plugging water technology since Jinzhou Oil Production Plant in 2003 since the implementation of a total of 118 wells were cumulative, cumulative oil 2.87 × 104t. The average annual success rate of stratification is 75%, which plays a powerful guiding role in judging the status of flooding in each block and every layer. At the same time, some shortages of this technology were found and solved in application process. Safety joints, Improve the switch structure, which are the future of the technology in the Huanxi oilfield further lay the foundation for further application.