中文摘要：

地震数据的噪声往往覆盖了有用的地质信息，需要对地震数据进行滤波处理．在滤波处理过程中，为减少噪声对地震解释带来的假象，形成了很多相关的技术．但在地震解释滤波质量控制方面所做的研究工作很少．因此，建立叠后储层地震滤波质量控制标准，可以提高地震数据的品质及减少地震解释的假象．根据滤波前后地震资料的合成地震记录相关系数、信噪比地震属性以及时频特征三个方面对叠后储层地震资料滤波处理进行质量控制，通过对比处理前后地震资料发现：滤波后地震资料井震相关系数得到提高；滤波前后均方根地震属性变化大的地方对应信噪比属性值较小，且滤波前后地震剖面及属性与信噪比剖面及属性均具有较好的对应关系；在频谱上，滤波前后频带宽度、主频和能量保持一致．以上对地震滤波处理的控制方法中，经实际结果检验及分析可以看出，滤波前后地震资料的时频特征一致性是保证滤波质量的重要手段，另外信噪比以及与信噪比相关的地震剖面及属性在评价地震资料滤波合理性上也优于合成记录及常规地震属性对地震资料滤波质量的评价．针对叠后断裂检测实例，据该滤波质量控制标准，确保断裂检测精度．

英文摘要：

The noise is commonly present in seismic data and obscures geological information needed for accurate mapping. Ideally, the noise should be removed in the processing step using one of many deterministic techniques. However, this is rarely done because it takes an effort to understand the quality control of reservoir seismology filtering method which varies with the interpretation process of the seismic data. Therefore, the interpreters have to establish filtering quality control standards. We show that by using the quality control in the interpretation process, the interpreter can considerably enhance the quality of the seismic data and avoid the seismic interpretation artefacts. The purpose of this paper was to perform the quality control analysis of the reservoir seismology filtering method, provide a field example to show the filtering result of post-seismic data. A field example shows that, the well ties is improved in the filtered post-seismic data, the small value of the S/N ratio is corresponding to big changes of the original and filtered seismic data. And we also find that the seismic profile had good relationship with S/N ratio profile and attribute, the bandwidth and energy keep correspondence in the original and filtered post-seismic data. It is important to mention that, the time-frequency consistency is the key parameter to ensure the quality control of seismic data filtering, and the S/N ratio and its related is better than the synthetic seismogram and conventional seismic attribute to evaluate the quality control of seismic data filtering. For instance, the seismic coherence result shows the quality control criterion of filtered is very helpful to fault detection accuracy.