三维地震数据 meaning in English
3d seismic data
d seismic data
Examples
- In view of the need of the 3d seismic data volume display , the paper has some improvement on the base of analyzing the 3d visualization method and technique of the direct volume rendering in addition to the characteristics of the 3d seismic data
摘要针对三维地震数据体显示需求，在分析直接体绘制三维可视化方法及技术的基础上，结合三维地震数据的特点，对其进行了一定地改进。 - 4 - d seismic is a kind of reservoir monitoring technique which acquires and analyzes multiple seismic surveys repeated at the same site during the period of production in order to image the changes in a producing reservoir . it utilizes the knowledge of seismology , petrophysics and reservoir engineering comprehensively . there are some important methods such as the repeatability of seismic acquisition and processing , time lapse seismic interpretation and analyses
四维地震是在油藏生产过程中，在同一地方，利用不同时间重复采集的、经过互均化处理的、具有可重复性的三维地震数据体，应用时间差分技术，综合岩石物理学和油藏工程等多学科资料，监测油藏变化，进行油藏管理的一种技术。