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本文以准噶尔盆地 A和 B两个区块为例 ,说明了物探新技术在油气勘探中的巨大作用。随着地震勘探精度的提高和新技术的应用 ,在地质评价较高的地区 ,不断挖掘地震资料的潜力 ,充分利用地震资料提供的各种信息 ,提高地震解释新技术的应用水平 ,会大大提高勘探的成功率。通过精细地震解释和使用“地震相干、地震属性分析、多参数聚类分析、地震相分析、储层约束反演、可视化”等新技术、新方法 ,从 A和 B两个区块上交石油地质储量达 3千多万吨 ,使其成为新疆油田分公司在油气勘探中成功应用地震解释新技术、新方法的一个典范
Taking the two blocks A and B of Junggar Basin as an example, this paper illustrates the great role of the new geophysical exploration technology in oil and gas exploration. With the improvement of seismic exploration accuracy and the application of new technologies, it is expected that the potential of seismic data will be continuously tapped in the regions with high geological evaluation. It will greatly enhance the application of new technologies for seismic interpretation by making full use of the various information provided by seismic data The success rate of exploration. Through fine seismic interpretation and the use of new technologies and methods such as seismic coherence, seismic attributes analysis, multi-parameter cluster analysis, seismic facies analysis, reservoir constraint inversion and visualization, the oil was turned in from blocks A and B Its geological reserves have reached more than 30 million tons, making it a model for successful application of new techniques and methods of seismic interpretation in oil and gas exploration by Xinjiang Oilfield Branch