The Use of Edge enhancement and Dip Maps in the structural interpretation of seismic data for Akash & Shamal AL-Hmmar fields in Euphrates graben-case study

Abstract

Modern interpretation seismic characteristics, such as Edge enhancement maps and Dip maps of 2D and 3D seismic data, have been shown and integrated with geological data in the EREK (ER) formation and Doubayat Carbonate (DOC), Doubayat Lower (DOL) formations for AKash and AL-Hmmar North Fields in the Euphrates graben,  with precise details of the locations and extensions of larg and small faults in the formations mentioned.

In this study, seismic Attribute characteristics technique  was applied and the reflective surfaces were loaded and presented on Geoframe program and the data interpolation process was generated and the Gridding network psychogeological model , and then produced maps to improve Edge enhancement maps and Dip maps of the required, and these maps helped to the limits of the interruptions are largely specified, especially the areas of faults, whose boundaries are without seismic features,as well as som of theplaces of ancient faults,as this is important in terms of storage and oil production in the study area.