【摘要】 在标定和反演中,子波的选择具有人为的不确定性,所以井震标定、阻抗反演和结果解释应当被视为一个有机的整体。以实际资料的测井约束反演为例,选择典型的井和子波进行标定与井旁地震道反演实验研究,从整体最优的角度探讨地震反演中的子波选择策略。更多还原

【Abstract】 In demarcation and inversion,the selection of wavelet has artificial uncertainty. Therefore,well seism demarcation,impedance inversion and result explanation should be regarded as an integration. Taking logging constraint inversion of field data as an example,selecting typical well and wavelet to,demarcation,well-side seismic traces inversion experiment was made. From overall optimization view,wavelet selection strategy in seismic inversion was discussed.更多还原