从圈闭描述评价中与圈闭资源量计算相关参数的研究条件、思路和方法入手,分析建立了与圈闭资源量相关的参数(油气层有效厚度、含油气面积系数、单储系数)的分布规律、及其密度分布函数,得出了各项参数在不同地质条件下的确定原则、方法,并指出了此项研究成果的实际应用价值及努力方向。 Beginning with the research conditions, ideas and methods of trapping description and trapping resource related parameters, the parameters related to trapping resources (such as effective thickness of oil and gas layers, area coefficient of hydrocarbon bearing, single storage coefficient) were established. The distribution law and the density distribution function, the principles and methods for determining the parameters under different geological conditions are obtained, and the practical value and direction of the research results are pointed out.