One f the most important factors determining the quality of seismic data processing and interpretation is the frequency nature of extracted seismic data. Frequency filtering is performed to improve a series of special frequency ranges from the seismic data spectrum and therefore, improve representation of corresponding structures with these frequency ranges, which can be useful in different stages of structural and stratigraphic interpretations. In this study, we will consider the uncertainty caused by frequency dependency of seismic data and then present a solution to overcome the problems caused by frequency dependency in seismic interpretation and stratigraphy. Results of studies suggested that if different frequency bands from stacked data are present, considerable improvement can be achieved in seismic interpretation and conformity of quake with well, which includes recognition of sequence boundaries, showing seismic forms, as well as identification of sedimentary systems of intended basin. For better interpretation of seismic cross-sections, we used seismic indicators. This helps the interpreter to perform interpretation more easily and with more certainty. Frequency dependency adds a new dimension to seismic data, which has not been studied completely in geological seismic interpretation. In this study, we passed stacked seismic data through Ricker filters with different frequency bands and the obtained output was analyzed. In the end, issues with interpretation were specified and we displayed the best form for interpretation, which resulted in identification of small fractures and faults.