POST-STACK SEISMIC INVERSION FOR LAND SEISMIC DATA NORTHERN WESTERN DESERT, EGYPT | ||||
Journal of Egyptian Geophysical Society | ||||
Volume 15, Issue 1, 2017, Page 89-95 PDF (3.6 MB) | ||||
Document Type: Original Article | ||||
DOI: 10.21608/jegs.2017.385698 | ||||
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Authors | ||||
A. El-Werr1; M.M.F. Shokry1; A. Shebl1; A. Elmidany2 | ||||
11- Geophysics Department, Faculty of Science, Ain Shams University | ||||
22- Senior Field Geophysicist at Arabian Gas Seismic Company, KSA | ||||
Abstract | ||||
Post stack seismic inversion is the procedure for extracting underlying model of the physical characteristics of rocks and fluids. It is used to estimate the physical properties of the rocks by combining seismic and well logs data. Post stack seismic inversion has proven to be very useful theory in the detection of the hydrocarbon occurrences and lithological definition in the area of study. Lower acoustic impedance anomaly was very clear confirming the hydrocarbon occurrences at the zone of interest in our study area which is Alam El Bueib 3G reservoir member. Also, this approach was very helpful in the detection of higher acoustic impedance anomaly at the level of Alamein Formation due to the presence of dolomite and shale as seal rocks. | ||||
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