【摘要】 下三叠统飞仙关组飞三鲕滩是石柱复向斜的主要产层之一,对飞三段储层预测建立在理论与实践的地质模型之上,利用人工合成记录,确定飞三段“三相位”中各个相位的地质属性,再通过岩性模拟及正演技术,建立起飞三段储层的识别模式,为下一步利用地震属性提取与分析技术预测储层的横向展布特征提供真实可靠的地震依据。更多还原

【Abstract】 T₁f oolitic beach in Lower Triassic Feixianguan Formation is one of the major production reservoirs in Shizhu synclinorium, for reservoir prediction in T₁f₃, theoretical and practical geologic models are established, the geologic attribute of each horizon in “3 phases” is determined by using artificial synthesis record, and reservoir recognition pattern used for T₁f₃ is established by using lithologic and forward simulations, by which reliable basis is provided for predicting lateral reservoir distribution by using geologic attribute.更多还原