On the basis of outcrop survey,seismic interpretation and a lot of coring data,the evolution and exploration potential of Dabashan foreland basin were analyzed.

• 根据野外地质调查、地震资料解释以及大量岩心分析化验等资料，探讨了大巴山前陆盆地的形成及演化，分析了油气勘探潜力。