MEASURES ON RESERVOIR KESERVOIPTION CORRESPONDING WITH THE GRADUATION OF GEOLOGICAL RESERVOIR MODELS

In this paper,the authors propose eight grades for reservoir descriptions correspond-ing with different reservior models as the following scales:Ⅵ. Basin,Ⅴ.Oil field,Ⅳ.Sandstone formation,Ⅲ.Sand bed,Ⅱ.Sand body,Ⅰ.Bedding,-Ⅰ.Millimeter and-Ⅱ.Micron. The reservoir models with different grades may reflect the reservoir heterogeneityat different levels.Therefore,the description can be applied in varions scale of reservoirsby such measurements.