Keywords Marine sequence;Carbonate rock;Reservoir feature;Epigenesis;Evolution;Buried hill;Wumishan Fm.;Renqiu Oil Fields;

• 海相地层;碳酸盐岩;碳酸盐岩油气藏;储集层特征;（储集层演化）;古潜山;雾迷山组;任丘油田;