Kriging 估值技术在“油藏描述”图件绘制中的应用  

APPLICATION OF KRIGING EVALUATION TECHNIQUE IN GRAPHIC DRAWING OF THE OIL-RESERVOIR DESCRIPTION

作　　者：祝文彬[1] 黄毓瑜[1] 郑小武[2] 

机构地区：[1]北京航空航天大学 [2]石油天然气总公司开发局

出　　处：《工程图学学报》1997年第2期104-113,共10页Journal of Engineering Graphics

摘　　要：Ｋｒｉｇｉｎｇ技术是国际上公认的先进估值方法。它基于地质学理论，因此估值更科学，更符合实际。本文介绍普通Ｋｒｉｇｉｎｇ理论，基于此理论进行了网格剖分。特别是应用Ｋｒｉｇｉｎｇ技术进行等值线绘制及色块填充，以将油藏分布可视地表达。Kriging technique is an advanced evaluation method well known around the world It is based on the theory of geology, so its evaluation is more scientific and practical The article introduces the Kriging theory and the research on dividing method of grids Specially, the isopleth drawing and color filling are illustrated by the use of Kriging technique and are used to visually represent the distribution of the oil storage

关 键 词：Kriging估值 油藏描述 网格剖分 等值线 

分 类 号：P618.130.2[天文地球—矿床学]