摘要
如何根据现有的测井资料更加准确地确定低渗透储层物性参数十分重要也非常困难。为了进一步提高低渗透储层物性参数的测井解释精度,以高邮凹陷内斜坡阜三段为例,应用测井属性分析精细划分阜三段,分段建立储层物性参数模型,并对取心井进行误差分析。结果表明,储层物性参数解释精度显著提高,这种针对低渗透储层分层段建模的方法是有效的。
It is very difficult and important to accuratelydetermine physical property parameters of low- permeability reservoirs on the conditions of existing accuracy of logging data. In order to improve the logging interpretation accuracy of physical property parameters of low- permeability reservoirs and provide higher accurate parameters for numerical simulation and reservoir evaluation,taking Member Fu- 3 of Funing Formation in the slope of Gaoyou sag as an example,Member Fu- 3 formation was divided by using the of logging attribute analysis,the interpretation modes of physical property parameters in each section were established separately. The error analysis was carried out by core hole. The results showed that the interpretation accuracy of reservoir physical property parameters was improved greatly and the approach to establishing fine interpretation model of physical property parameters of low- permeability reservoirs was effective.
出处
《钻采工艺》
CAS
北大核心
2014年第1期52-56,13,共5页
Drilling & Production Technology
关键词
低渗透储层
物性参数
测井属性分析
测井解释
low-permeability reservoirs,physical property parameter,logging attribute analysis,logging interpretation
