XW 表层火成岩发育区激发岩性优选及静校正技术研究

摘要

The distribution of near surface igneous rock in XW area is so complicated that there always exists the static correction problems.In the field operation,lithology and conformity of shooting were taken into consideration to get better data.Further,the optimized static correction and usage of uphole time are so helpful to improve the onsite processing sec-tion.Through the integrated data acquiring and data procession,such static correction problem has been resolved and the fi-nal data has been comparatively improved.%XW 地区近地表岩性复杂多变，地震资料中存在一定的静校正问题。在地震勘探中，通过优选激发岩性和改善激发的一致性，获得了较好的原始资料，并结合井口时间的应用和静校正方法的优选，改善了现场处理剖面的质量。通过这种采集、处理一体化的方式，在解决该地区静校正问题上，取得了较好的效果。