Petrophysical Studies on Samples from Eocene Exposures West Cairo-Egypt

Show simple item record Hassan, N. M. [ناصر محمد حسن] en_US Sherif, Omar H. en_US Ragab, Mohamed A. en_US
date.accessioned 2009-11-25T15:12:26Z en_US
date.available 2009-11-25T15:12:26Z en_US
date.issued 1981 en_US
identifier.citation Qatar University Science Journal, 1981, Vol. 1, No. 1, Pages 129-144. en_US
identifier.uri en_US
description.abstract The present work deals with petrophysical and petrochemical studies on 58 limestone samples of Eocene age in two localities west of Cairo (Sakkara and Giza Pyramids Plateau). The determined petrophysical properties are: effective and total porosity, grain and bulk density, gas permeability and electrical resistivity. The petrochemical properties are weight percentages of CaC03, MgCOs, shale and sand. The computational methods used for processing the obtained data include regression analyses (least square method), correlation analysis, cluster and linkage analyses. They are used to classify and correlate rock samples using their petrochemical and petrophysical parameters. All Eocene rocks of the Giza Pyramids Plateau area were found to be more dense and less porous than those of the Sakkara area and hence the electric resistivities of rocks in the former area are higher than those of rocks in the latter area. The stratigraphic subdivisions made by conventional geologic methods for Eocene rocks are very well represented by noticeable variations in the different studied petrochemical and petrophysical properties. en_US
language.iso en en_US
publisher Qatar University en_US
subject Geology en_US
subject الجيولوجيا ar
title Petrophysical Studies on Samples from Eocene Exposures West Cairo-Egypt en_US
title.alternative دراسات بتروفيزيائية عل عينات من صخور الايرسين الموجودة ح!ول القاهرة ar
type Article en_US
identifier.pagination 129-144 en_US
identifier.issue 1 en_US
identifier.volume 1 en_US

Files in this item

This item appears in the following Collection(s)

Show simple item record