Seismic exploration data processing technology in uangtuyuan area
Li Xianzhi1, Zhang Meng2, Han Wenling3, Zhang Riyu 1，2, Bao Han2
1. Shanxi China Coal Huajin Energy Corporation Ltd., Hejin 043300, China; 2. College of Geoscience and Surveying Engineering, China University of Mining and Technology ( Beijing ), Beijing 100083, China; 3. Hebei Hydrological Engineering Geological Survey Institute, Shijiazhuang 050000, China
In order to solve the problems of static correction, low signal to noise ratio, poor consistency of amplitude and waveform in seismic exploration data process, Wangjialing mine area was taken as an example. Through analysis of static correction, amplitude, surface consistency, DMO overlay and de-noising, the signal-to-noise ratio of the seismic exploration data were improved and good geological results were obtained. At the same time, a set of seismic data processing methods and processes which were suitable for the geological characteristics of the area were summarized. It also provided solutions and technical support for data processing of seismic exploration in other areas of Huangtuyuan.
