CHARACTERISTICS OF THE RESERVOIRS PORE AND PORE STRUCTURE AS WELL AS EVOLUTION OF THE PESERVOIRS PORE IN XINGLONGTAI OIL LAYER OF DU84 BLOCK,LIAOHE OIL FIELDS

• 辽河油田杜84块兴隆台超稠油层储层孔隙结构特征及孔隙演化