The tear fault intersected with low angle normal fault or thrust fault can form some traps, e. g. trap-door structure trap.

撕裂断层与低角度正断层或逆冲断层相交时常形成有利圈闭，如活板构造等。

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Trap door structure, pop up structure, and assemblage of listric thrust, dragged anticline and dragged syncline are most favorable to the accumulation of oil and gas.

滚板构造、冲起构造和铲形逆断层与牵引背斜、牵引向斜组合对油气的聚集最为有利。

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