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济阳盆地中生代构造主要包括:印支期NW向压性构造(褶皱及逆断层)、消亡的NW向负反转半地垒及半地堑、燕山期ENE向压性构造(褶皱或逆断层)、SN向地垒。印支期NW向压性构造是华北板块同扬子板块的聚敛运动的产物,而NW向负反转地垒和地堑、ENE向压性构造及SN向地垒导源于郯庐断裂的左旋剪切作用,新生代郯庐断裂右旋剪切运动导致上述构造消亡并成为隐伏构造。中生代隐伏构造为济阳盆地深层勘探提供了潜山圈闭(NW向褶皱、逆冲构造、半地垒,ENE向褶皱或逆冲构造,SN向地垒)、早第三纪披覆背斜圈闭和岩性圈闭。
The Mesozoic tectonics in the Jiyang Basin mainly include the Indosinian NW-trending compressional structures (folds and reverse faults), the disappearing NW-negative inversion semi-basements and semi-graben, the Yanshanian ENE compressional structure (fold or reverse faults ), SN to the basement. The Indosinian NW-trending compressional structure is the product of the converging movement of the North China Plate and the Yangtze Plate, while the NW negative-reversing basement and graben, the ENE compressional structure and SN-trending basement derive from the left-lateral shear of the Tancheng-Lujiang fault The dextral shear movement of the Cenozoic Tan-Lu fault led to the extinction of the above structure and became a hidden structure. The Mesozoic buried structures provide buried hill traps (NW trending folds, thrust structures, semi-horsts, ENE trending folds or thrust structures, and SN trending horsts) for deep exploration in the Jiyang basin. Early Tertiary drape anticlines Traps and lithological traps.