摘要
Hashan area is located in slope of basin border,and suffered tectonic movement of multiple phase,which has complex overlapping denudation relationship with main development of unconformity reservoirs,so trap identification is difficult.And through unconformity surface depiction and exact identification of overlapping denudation point,a set of method to suit the ultra peelable strip trap characteristic recognition is established,and we find lots of traps,and provide favorable exploration targets.In recent years,many successful drilling wells confirmed the trap identification method on HaShan exploration and development,which has an important guidance in HaShan area.