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精确穿深射孔主要是为了满足特殊井的工程施工要求,针对目标设计射孔弹及射孔枪配套系统,使射孔弹的穿深能够得到准确的控制,可以广泛应用于需要解堵、解卡的工程施工中。本文论述的是根据目标管壁的材质与壁厚设计精确穿深射孔器,通过地面试验,确定射孔器各项参数,科学控制施工重点工序,从而保证了精确穿深射孔在SH6-H2311井工程解堵施工的成功。
Accurately perforating deep perforation is mainly to meet the special requirements of the construction of the well, targeting the design of perforating projectile and perforating gun supporting system, perforating perforation can get accurate control can be widely used in need of plugging, Card construction project. This article discusses the design based on the target wall material and wall thickness accurately through the deep perforator, through the ground test to determine the parameters of the perforator, the scientific control of the construction of key processes to ensure accurate perforation in SH6- H2311 well project plugging construction success.