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高能复合射孔（即复合射孔压裂）是利用射孔弹爆轰的一次能量射孔及高能材料爆燃的二次能量压裂，并利用二者在射孔、压裂的压力和时间过程中的瞬态时差，实现射孔和压裂作用。前者表现为高速金属射流在地层内挤压成孔，并在孔周围形成压实带；后者表现为沿各相位弹孔以极高的
The high-energy composite perforation (ie, composite perforation fracturing) is a secondary energy fracturing that utilizes the detonation of a perforating projectile and the secondary energy fracturing of a high-energy material deflagration. Taking advantage of the pressure and time history of the two during perforation and fracturing, In the transient time difference, to achieve perforation and fracturing. The former is characterized by high-velocity metal jets that extrude into the formation within the formation and form a compacted zone around the hole; the latter is characterized by bullet holes along each phase with extremely high