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中国尚有数百个盆地处于早期油气勘探阶段,盆地早期评价方法研究意义重大。遥感及非地震物探数据各有特长,在盆地早期评价中可发挥重要作用。提出基于遥感及非地震物探数据的盆地三级构造单元平面与剖面立体综合解释模式。以百色盆地为试验区,阐述了该模式的具体工作步骤和应用效果。该模式的核心是两种数据的综合分析与立体结合,其关键是利用两种不同层次数据的综合分析来确定断层的性质。该方法应用效果明显
Hundreds of basins in China are in the early stage of oil and gas exploration, and the study of early basin evaluation methods is of great significance. Remote sensing and non-seismic geophysical data have their own specialty, can play an important role in the early evaluation of the basin. A three-dimensional integrated interpretation model of plane and section of tectonic units in the basin based on remote sensing and non-seismic geophysical data was proposed. Taking Baise basin as a test area, the specific work steps and application effects of this model are expounded. The core of this model is the comprehensive analysis and stereoscopic combination of two kinds of data. The key point is to use the comprehensive analysis of two different levels of data to determine the nature of faults. The method has obvious application effect