The differences of the operation year and acquisition factors of 3D seismic zones in Lindian Fault Depression result in the serious differentials in the time, amplitude, frequency, waveform of the data quality processed originally according to the zones, so the requirements of the unified structural mapping and reservoir prediction are difficult to meet for the regions above. Therefore the techniques are studied for the tomographic static correction of the reflection waves constrained by the near-surface model, the energy adjustment based on the coverage numbers and zone-separated wavelet shaping. After the process of the connected zones, the splicings in the amplitude, frequency , phase and other aspects among the zones are normal and rational, thus the achievements stated above can provide reliable basic data for the later unified structural mapping, volcanic reservoir prediction and explorational well arrangement of the zones.%由于林甸断陷三维地震工区的施工年度、采集因素不同,致使原来分块处理的资料品质在时间、振幅、频率、波形上存在很大差异,难以满足对该区的统一构造成图和储层预测要求,因此研究了近地表模型约束折射波层析静校正、基于覆盖次数的能量调整和分区块子波整形技术.连片处理后,区块间在振幅、频率、相位等方面的拼接自然、合理,为后期的区块统一构造成图、火山岩储层预测及探井部署提供了可靠的基础资料.
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