地震勘探技术在永城煤普查中的应用

Application of Seismic Exploration Technology to Prospecting of Yongcheng Coal Field

煤炭资源是我省的主要能源,但由于长期的强力开发,后备资源已明显不足,寻找新的矿产资源地成了迫在眉睫的任务。本文阐述了地震勘探技术在河南省永城地区煤普查中的应用,通过正式生产前的认真试验,分析优选了地震数据采集的激发和接收参数;资料处理过程中采用高精度数据处理方法获得了质量较高的时间剖面。通过地震资料的综合解释,获得了很好的地质成果。这一勘探方法的使用在全省同类项目中具有良好推广应用前景。

Coal is the main energy resource in our province , but because of the long-term overdue development , the reserve resources have been obviously insufficient .Prospecting new mineral resources has become an urgent task .This paper explains the application of seismic exploration technology in the areas of Yongcheng Coal general survey in Henan province , and through careful testing before official production , the preferred excitation and reception parameters of seismic data acquisition were analyzed .During the data processing , highprecision data processing method was used to obtain a higher quality time section .Through the integrated interpretation of seismic data , satisfactory geological results were achieved .This exploration method will have good popularization and application prospects in similar projects in the province .