الفهرس | Only 14 pages are availabe for public view |
Abstract Salma Delta Filed area is located in West Qantara concession in the eastern onshore Nile Delta and south of Manzala Lake between Latitudes 31º 3’ 00’’ N, 31º 7’ N and Longitudes 31º 55’ E, 32º 2’ E. The present study has been done to integrate the geologic studies, well log evaluation and the petrophysical laboratory measurements on core in order to better development and understanding the hydrocarbon potentialities of the Abu Madi Formation in Salma Delta field. For the present work four wells were selected (SD- 1, SD-3, SD-4, and SD-5) to evaluate the Abu Madi Formation. The available data of studied area are well-logging data including composite log, gamma ray, density, neutron, resistivity, sonic logs, that provided by El Wastani Petroleum Company in LAS and ASCII formats, in addition to core analysis results for Salma Delta-4 well, to achieve the work, and make integration between core and log data, we used linear and non-linear regressions to build relevant relationships between log and core data. This study includes five main chapters as follow: The first chapter focused on a brief account was given about the location of the study area, aim of the study and the methods of treatment have been used in the present study, available data for study. Also the previous work on the study area has been mentioned. This was carried out by reviewing the previous works that have been conducted in this concern. The second chapter, of this study deals with the geological setting including the stratigraphic succession, tectonic and structural setting of the Nile Delta with emphasizing on the Salma Delta Field area, regional stratigraphical overview, and lithological characteristics especially, in Abu Madi reservoir which is the main reservoir in this study, The sediments of Abu Madi Formation are composed of large thick layers of rarely conglomeratic sandstone and interbedded with clay layers which became thicker and more frequent in the upper part of the formation. The sand is quarzitic variable in grain size and almost loose. The conglomeratic levels in a sandy matrix in the lower part of the Formation exhibited lower unconformity. The Abu Madi reservoir had been consistently proved to be the best reservoir in the Nile Delta as it has a high porosity with an average of 21% |