【摘要】 帕拉代姆公司(Paradigm)的Stratimagic软件在我国已经得到了比较广泛的应用,主要被用于储层砂体和岩性油气藏的预测研究,但是采用的是无约束的地震相图,只能是定性的分析。如果结合NexModel岩石声波模型,利用井的资料进行约束和标定,就能对砂体进行定量预测,可以得到砂体厚度、孔隙度、流体含量等定量结果。充分利用井的资料,在地震波形分析中结合岩石声波模型,是一个快速、准确、有效的方法。更多还原

【Abstract】 The Stratimagic soft of Paradigm Company has been used widely in China and mainly used in the prediction for sandbody reservoirs and lithologic hydrocarbon reservoirs,but it adopted unrestricted seismic facies map,only can get the qualitative analysis.If combining with NexModel rock acoustic wave modeling,using the well’s information to restrict and demarcate,can get quantitative prediction on sand bodies and get the quantitative conclusion on the thickness of sandbodies,porosity,fluid content.Taking full advantage of well’s information,it is a rapid,accurate and effective way to combine seismic waveform analysis with rock model of acoustic wave.更多还原