In the course of simulation , the model has no relation to kriging method , it only use the matrix information of covariance or variogram . so it can conquer the disadvantage that kriging method smooth the geological parameters , and fit the numerical simulation for the geological parameters such as permeability whose values change quickly and largely . it can estimate the distribution of extra high value and extra low value of permeability more perfectly and more accurately , which the geologist and field engineer mainly care for 在模拟过程中，克里金方法本身不与模型发生关系，它仅利用协方差或变异函数这个矩信息，这样就克服了克里金方法对参数的光滑效应，使得其适用于象渗透率这样变化幅度较大的地质参数的数值模拟，对地质专家和油藏工程师最关心的渗透率的特高值或特低值的分布情况预测更为全面、准确。
The method of sequential indicator stochastic simulation firstly make the geological information discretization code , normally two indicator variables of 0 and 1 . then make the kriging theory act on the variables to get the kriging estimation of indicator variables , namely estimation of probability distribution of the variables in a unknown position 序贯指示随机模拟方法首先将地质信息进行离散编码，通常编码成0与1两值的指示变量，然后将克里金的基本思想用于指示变量，最终得到指示变量的克里金估计，即未知位置变量的概率分布的估计。
Through the above researches , such conclusions were drawn that in the course of fitting the semivariogram of the yearly annual mean rice water sensitivity index in yunnan , the fitting precision of ordinary kriging spherecial model is better than others ; range at the direction of 80 . 5 degree is outstanding than others ; as for the precision of interpolation , ordinary kriging spherecial model is higher than others 研究表明：云南水稻多年平均水分敏感指标变异函数以普通克里金球状模型拟合最优、 80 . 5度方向变程最大、插值模型以普通克里金球状模型插值精度较高。
Contraposed disadvantage of krijing estimation on prediction oil reservoir , bayes - krijing estimation technique are studied to predict oil reservoir parameter because krijing estimation depend on well data to predict oil reservoir , while the wells is few , it is limited . here bayes - krijing estimation technique is studied to predict oil reservoir . the seismic data and the well data are combined in bayes - kerijing estimation to predict oil reservoir parameter 本文提出贝叶斯克里金估计技术可以将少量精度高的井点数据和大量精度低的地震数据有机结合，充分发挥各种数据的作用，完成对大范围的油藏参数的预测，提高预测精度。
This article on basis of former work , through the study of sedimentary facies and sedimentary slender facies and reservoir nonuniformity , the neural network prediction technology , onlinear regression technology , the facies controlling krigon method , the defination and usage of reservoir synthesis value index , the reservior characteristics is researched meticulously 本论文在前人工作的基础上，通过沉积相和沉积微相的研究以及储层非均质性研究，采用神经网络预测技术、非线性多元回归技术和相控克里金的方法，并定义和利用了储层综合评价指数，对本区储层特征进行细致的研究。
The paper applies sdm in drawing the map of pollution areas . by synthesizing contaminated factor , saturated esdd and damp factor in pollution areas , the equal saturated esdd is presented . the isopleth map for equal saturated esdd is drawn by grid method based on kriging regression , and the isopleth map is regarded as the map of pollution areas 通过将影响污区分布的积污因素、盐密指标、湿润因素这三种因素综合为等效盐密,运用克里金法实现等效盐密的插值,最终通过网格法绘制等值线图实现了电网污区分布图计算机自动绘制。
The studies of plane heterogeneity are as follows : the text counts the parameters of the sandlayers " geometric shape of different sedimentous microfacies ; speculates the conditions of lateral communication by sandstone density according to the method brought forward by j . r . l . allen ; gets a group of parameters including the reservoir thickness , porosity and coefficient of permeability by using kriging method according to the data of logging results ; makes certain the direction of coefficient of permeability with variation function by modeling globosity function ; divides the sandlayers into five types by using the method of flowing cell based on three parameters , that is x h , kxh and h / h , and accounts the favorable region . on the base of above - mentioned studies , the text evaluates the heterogeneity of sandlayers and gives the resolutions to these problems to serve the development of the field Allen )等人提出的统计方法，用垂向上砂体密度的界限来推测砂体侧向连通情况；根据每口井的测井解释资料，利用克里金插值法对外间进行插值，得到了一组反映储层特征在平面上变化的参数，包括储层厚度分布、孔隙度以及渗透率，并且成图；利用变差函数法，通过球状函数模拟，确定储层优势渗透率方向：根据流动单元法，以储能系数、容积系数以及净毛厚度比三个参数为依据，通过聚类分析方法进行流动单元划分，并且按照参数特征将其分为五类，统计各砂层有利流动单元区块。
This paper combines the critical rainfall in the typical areas of yunnan province , and carries on the analysis to the critical rainfall situation , and carries on a research to the variety regulation of the critical rainfall of the mountain flood disasters in yunnan province by the application of spacial variogram theory , and the kringing of spacial gridding methods , the inverse distance to a power method , the radial basis function method , and then draws up each isoline maps 采用空间变异理论，应用克里金空间插值分析法、反距离加权插值法、径向基函数插值法对云南省山洪灾害典型区的临界雨量的情况进行对比分析，对其变化规律进行研究，并绘制相应等值线图。
It benefits to build 3d reservoir geological model with 2d seismic data . some methods that can integrate seismic data to build reservoir geological model are introduced , for example , co - kriging , collocated co - kriging , kriging with an external drift and bayes kriging of deterministic modeling methods , sequential indicator collocated co - simulation , sequential gaussian co - simulation , sequential gaussian collocated co - simulation and sequential gaussian simulation with block kriging of stochastic modeling methods , and stochastic inversion method 介绍了能够结合地震资料建立储层地质模型的协克里金、同位协同克里金、具有外部漂移的克里金和贝叶斯克里金等确定性建模方法、序贯指示同位协同模拟、序贯高斯协模拟、序贯高斯同位协同模拟和块克里金序贯高斯模拟等随机建模方法，以及随机反演方法。
