摘要
泥质含量是反映储层岩性、物性的重要参数,它是精确求取其它物性参数的基础,同时也是进行地球物理正演的必要参数。提高泥质含量的计算精度是精确的刻画储层的一项困难而又重要的研究。通过对常见砂泥岩中泥质含量求取方法进行了总结,讨论了每种方法的适用性及其优缺点。
Clay content is the important properties parameters of the rock lithology in reservoir, which is the basis of precisely calculating the others parameters, also is the necessary parameters of the forward geophysical. Improving the calculation accuracy of the clay content is a difficult and important study in reservoir characterization. In this article, the common clay content in sand - shale strike methods is summarized and the applicability of their advantages and disadvantages of each method is discussed.
出处
《煤矿安全》
CAS
北大核心
2014年第8期228-230,共3页
Safety in Coal Mines
关键词
适用性
泥质含量
测井曲线
交会图
applicability
clay content
logging curve
cross plot
