The main interval with oil &gas showing in the well is a tertiary formation. 本井的主要油氣顯示段在第三系。
A model for the Lower Tertiary framework and sequence system tract of Jiyang subbasin was established with the high_resolution sequence stratigraphy. 建立了濟陽坳陷下第三系高精度層序地層格架和層序體系域的構成模式。