储层地质建模的质量控制  

Quality control of reservoir geological modeling

作　　者：胡晓庆 宋子怡 李晨 张天佑 范虎 高策 Hu Xiaoqing;Song Ziyi;Li Chen;Zhang Tianyou;Fan Hu;Gao Ce(CNOOC Research Institute Co.,Ltd,Beijing 100027)

机构地区：[1]中海油研究总院有限责任公司,北京100027

出　　处：《石化技术》2021年第7期121-122,共2页Petrochemical Industry Technology

摘　　要：储层模型是三维地质模型的关键,可充分反映地质模式,影响储量计算和油藏数值模拟效果。通过多年的建模经验总结,认为储层建模质量控制的关键点包括相模型和物性模型。相模型质量控制的关键点包括:选取合理的变差函数参数;模型的砂地比分布合理。物性模型质量控制的关键点包括:模型与井点数据保持一致;模型分布趋势符合地质规律。Reservoir model is the key of three-dimensional geological model,which can fully reflect the geological model and affect the effect of reserve calculation and reservoir numerical simulation.Through many years of modeling experience,it is considered that the key points of reservoir modeling quality control include facies model and physical property model.The key points of phase model quality control include:selecting reasonable variation function parameters;The sand ground ratio distribution of the model is reasonable.The key points of quality control of physical property model include:consistency between model and well point data;The distribution trend of the model conforms to the geological law.

关 键 词：储层建模 质量控制 相模型 物性模型 

分 类 号：TE319[石油与天然气工程—油气田开发工程] P618.13[天文地球—矿床学]