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垂直地震剖面技术已普遍用于精确地分辨一次反射和多次反射、钻孔附近的倾角计算、地震反褶积算子的推导,以及在钻井之前作声阻抗变化的深度预测. 现在一些新的处理程序使得垂直地震剖面资料有可能在垂向和横向上有较高的分辨力,能揭示在地面地震剖面上从未显示过的构造与地层面貌. 在海上勘探的油田划界和开发阶段,通常综合运用直井和斜井,而VSP资料提供了主要含油层的高分辨力地震响应.同相轴的中断和绕射波指示存在着断层和陡坡;可以清楚地看到地层截断不整合以及其它小规模的特征. VSP资料统一联接地表和井中观测到的构造和地层面貌.而且为了完全弄清要求地球物理学家,石油地质学家以及石油工程师进行综合解释。
Vertical seismic profiling techniques have generally been used to accurately distinguish primary reflections and multiple reflections, dip calculations near boreholes, derivation of seismic deconvolution operators, and depth predictions of acoustic impedance changes prior to drilling. Some new The processing program makes it possible for the vertical seismic profile data to have higher resolution in vertical and horizontal directions and reveal the tectonic and stratigraphic features that have never been seen in the seismic profile of the earth.In the stage of demarcation and development of offshore exploration fields, Vertical wells and deviators are usually integrated and VSP data provide a high-resolution seismic response of the major oil-bearing formations. Faults and steep waves indicate the presence of faults and steep slopes; it is clear that stratigraphic truncation disorganization and other small Scale Features VSP data unifies the structural and stratigraphic features observed on the surface and in the well, and is fully understood to require that geophysicists, petroleum geologists, and petroleum engineers make a comprehensive explanation.