车西地区高分辨率地震资料应用及效果

The effects and applications of high resolution seismic data in Chexi region

胜利油田物探公司,东营257100

Geophysical Prospecting Company, Shengli Petroleum Administration, Dongying 257100

胜利探区高分辨率地震勘探在车西地区进行了大量的研究工作,完成了车408、车22高分辨率三维数据采集和资料处理,资料的分辨率和信噪比明显提高,能解决常规三维难以解决的地质问题。

Large efforts have been made on research of high resolution seismic survey in Chexi region of Shengli prospect area. Two high resolution seismic data sets Che408 and Che22 were acquired and processed. With the improvement of resolution and signal to noise ratio of the data, geologic problems that are difficult to answer with conventional 3D seismic survey are now solved satisfactorily. This paper demonstrated the important role that high resolution seismic survey may play in the exploitation of oilfields through an analysis of the application effects of 3D high resolution seismic data.