利用密闭取心井资料建立饱和度解释模型研究

A Saturation Interpretation Model on Sealing Core Drilling in Dongpu Depression

采用了函数处理与小层处理技术，以阿尔奇公式形式建立饱和度解释模型，对东濮凹陷密闭取心井文152井资料进行深入研究，建立了解释精度较高的饱和度解释模型。并在文15块进行了饱和度解释模型的解释对比应用，表明在东濮凹陷利用密闭取心井资料能够建立解释精度较高的流体饱和度解释模型，为油田开发方案的合理制定提供了科学依据。

In this paper, establishment of fluid saturation interpretation model is based on the process ings to J-function and substratum, and takes the form of Archie equatdri. A precise interpretation model for fluid saturation is built up through a thorough study on data obtained dri sealing core drilling in Dongpu Depression,using data from Wen 152, the well of sealing core drilling,and has been applied successfully to Block Wen15 in interpretation and rnatch of themedel. This indicates that the data from well of sealing core drilling can be used in Dongqu Depression to build up a highly precise interpretatdri model of fluid saturation.