节点文献
地层切片技术在复杂勘探区储层预测与地质体识别中的应用
Application of Stratal Slicing in Reservoir Predication and Geological Body Identification in Complicated Exploration Area
【摘要】 研究并讨论地层切片技术在复杂断陷盆地岩相识别中的应用及对策,以准确反映盆地中沉积体系的展布,精细刻画振幅型和结构异常型沉积体系。应用地层切片技术,结合三维精细解释结果及三维可视化方法,在海拉尔盆地贝西次凹霍1井区识别了下白垩统大磨拐河组河道的展布并刻画了下白垩统南屯组扇体发育的特征。
【Abstract】 The application of stratal slicing in lithofacies identification in a complex fault basin can accurately reflect and finely depict the distribution of depositional systems with amplitudes and abnormal structures in prospecting areas.Combining with results of detailed 3-D interpretation and 3-D visual technology,this stratal slicing technique was successfully used to identify the configuration of the lower Cretaceous Damoguaihe channel sands and develop characteristics of the lower Cretaceous Nantun depositional fan in Well Huo-1 area of northwest Beier Depression,Hialaer Basin.
【Key words】 Stratal slicing; Interpretation of seismic data; Lithologic identification;
- 【文献出处】 海相油气地质 ,Marine Origin Petroleum Geology , 编辑部邮箱 ,2011年01期
- 【分类号】TE111.3
- 【被引频次】12
- 【下载频次】282