摘要
本文探讨了利用地质统计学中的三种克立格方法进行井间储层参数预测的原理及方法,并在某油田中应用,通过最优性检验,建立起了适合研究区地质特点的各种储层参数的最佳估计模型,揭示了储层参数在三维空间的变化规律,为建立三维储层预测模型开辟了新的方法。
This paper discusses the principle and methods of the predetermination ofreservoir parameters between wells with three kriging methods of geostatistics,which have been applied to one oilfield. On the basis of the geological characteristics of the oilfield, using theoptimum inspection, some optimal estimation models of reservoir parametershave been established. Then, the 3-d variation rules of reservoir parameters havebeen set forth, thus opening up a new method for establishing a 3-d reservoirpredetermination model.
出处
《地质论评》
CAS
CSCD
北大核心
1993年第4期283-291,共9页
Geological Review
关键词
地质统计学
储层参数
油田
储量
kriging method
reservoir parameter
optimal estimation model
