Stratimagic是Paradigm公司专用于地层及岩性解释的软件包。利用该软件包的地震属性处理和地震相处理技术,在钻井地质相刻度的基础上对川中GSM地区沙一段沉积相进行了研究,解释出主产层的沉积相类型,并建立了该套地层的沉积演化序列。解释结果与实钻吻合程度好,有力地指导了该区的勘探部署。 Stratimagic is Paradigm’s software package dedicated to formation and lithology interpretation. Based on the seismic attribute processing and seismic facies processing technology of this software package, the sedimentary facies of the first member of Shahejie Formation in central Sichuan Basin was studied on the basis of drilling geological facies scale. The sedimentary facies of the main producing layer was explained and the set of strata Sedimentary evolution sequence. The interpretation results are in good agreement with the real drilling and effectively guide the exploration and deployment in this area.