摘要
段六拨油田砂岩储层具有埋藏深、地震反射信号弱和非均质性强的特点。针对这种特点,一是采用地震层拉平技术和全三维解释技术,进行构造精细解释,以此为基础,分析砂岩储层发育的有利部位;二是利用波阻抗反演、约束测井反演等地震属性参数进行储层有效性分析;三是利用模式识别预测含油性。为分析有利储层的分布提供可靠的方法和技术。
The sandstone reservoir in duanliube oil field has the charecteristics of in - otepth bary, weak earthguake reflection and anisotropy. Based on these characterstics, We can analyze the sandstone reservoir growth advantase spot by use d the earthguatce level and the entine three- dimeusional technology, carry on the resevoir validity aralysis by using earthgualce attribute, wave impedance inversion, etc., and forecast the oiliness by pattern recognition. The oiliness synthetic studies have provided a reliable method and the technology for the analysis d advantageous reservoir distribution.
出处
《济南大学学报（自然科学版）》
CAS
2007年第2期154-156,160,共4页
Journal of University of Jinan(Science and Technology)
基金
天津市科技攻关项目(津20031162)
关键词
精细构造解释
波阻抗反演
模式识别
储层预测
fine structure explanation
wave impedance inversion
pattern recognition
reservoir forecast
