松辽盆地北部薄互层地震资料解释方法及效果

The interpretation method and its effects for seismic data from the thin interbedded formations in the north of Songliao Basin

1. 大庆石油管理局地球物理勘探公司,大庆163357;2. 大庆勘探开发研究院,大庆163712

Geophysical E&P Corporation, Daqing Petroleum Administration, Daqing 163357

根据松辽盆地北部陆相薄互层的地质特点,围绕油田勘探开发面临的地质问题,在薄互层层位标定、小断层解释、精细构造刻画、储层和油气预测方面均进行了许多有针对性的研究。

According to characteristics of continental facies thin interbedded formations and with emphasis on the geological difficulties encountered in exploration and development, we have been carried out a series of researches on thin interbedded calibration, small fault determination, fine structure description, reservoir and oil/gas prediction in the north of Songliao basin. At present, those methods have been used in several 2D /3D seismic blocks, and achieved remarkable geological results.