Abo Rabah is one of the most important structures in the Al- Daw basin, because of the great tectonic complexity that has been exposed during the geological history, and being one of the most important gas producing areas in Syria. That explains the importance of its study. Our applied studies indicates that there is significant variation in salt thickness depending on sedimentation and tectonic factors, which directly affects the kurachine dolomite gas reservoir, Here lies the importance of this paper.