SENSITIVITY ANALYSIS OF THE PARAMETERS IN ARCHIE'S WATER SATURATION EQUATION.

被引：0
|
作者：
Chen, H.C. [1 ]
Fang, J.H. [1 ]
机构：
[1] Univ of Alabama, Huntsville, AL, USA, Univ of Alabama, Huntsville, AL, USA
来源：
Log Analyst | 1986年 / 27卷 / 05期
关键词：
MATHEMATICAL TECHNIQUES - Error Analysis - PETROLEUM RESERVOIR ENGINEERING;
D O I：
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摘要：
A full sensitivity analysis of the Archie's water saturation equation has been carried out, assuming all six variables in the equation to be error-prone. The analysis was performed in two modes: (1) equal uncertainty (for all six variables), and (2) unequal uncertainty. The results of the first mode of analysis revealed that cementation factor is most important in causing the errors.
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页码：39 / 44
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