为便于矿场工人同志掌握计算油田和气田储量的方法,这里根据容积法试制两种计算油田和气田储量的诺模图。在已知地层和流体物性参数的情况下,可以比较简便地求得油田和气田的储量。已知利用容积法计算储量的公式如下:(1)对于油田地质储量为: To make it easier for mine workers’ comrades to master the method of calculating reserves of oil and gas fields, two prototypes are calculated according to the volumetric method to calculate reserves of oil and gas fields. In the case of known formation and fluid physical parameters, the reserves of oil and gas fields can be calculated relatively easily. It is known that the volumetric method for calculating reserves is as follows: (1) For oilfields, the geological reserves are: