【摘要】 地震地质综合解释技术在储层评价中具有重要的作用,其核心是将地质模式与地震解释技术相互结合,以地质模式为指导,应用先进的地球物理技术对储层进行评价预测。红台地区的主力储层三间房组辫状河三角洲储集砂体厚度薄及横向变化快,给储层分布预测带来了较大困难,在地质研究基础上,采用地震属性分析、地震反演和神经网络3项地震解释技术对研究区储层进行了地震地质综合解释。通过分析,精细刻画了红台地区三间房组辫状河三角洲储集砂体的分布特征。更多还原

【Abstract】 The integrated seismic and geological interpretation technology played an important role in reservoir evaluation.The key was to combine the geological mode with seismic interpretation technology,the advanced geophysical technology was used for reservoir prediction and evaluation under the guidance of geological mode.In consideration of the difficulty in predicting the reservoir distribution of less thickness and fast lateral changes of braided delta reservoir sand bodies of the main reservoirs in Sanjianfang Formation in Hongtai Area and on the basis of research on geology,the technologies of seismic attribute analysis,seismic inversion and neural network were employed to carry out a comprehensive seismic and geological interpretation on the reservoirs in the research area.Through analysis,the distribution features of braided delta reservoir sand bodies of Sanjianfang Formation in Hongtai Area are effectively depicted.更多还原