الفهرس 
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Abstract
Port Fouad marine field covers an offshore concession with total
coverage area 144 kilometer square, it is lies to the north direction from
Port Fouad city and far from shoreline about 36.54 kilometers. The study
area lies between the latitudes 31°43” 58’.40 and 31° 24” 59’.25 N and
longitude 32° 18” 01’.72 and 32° 36” 57’.37 E, in an area with 26 m
water depth.
The present study, deals with the evaluation of subsurface geology
and hydrocarbon potentialities of the Wakar Formation (Late Miocene
age). To achieve the purposes of the present study, twelve boreholes have
been selected from Port Fouad marine field which scattered over the
study area. The raw logging data of the selected twelve wells were
subjected to a comprehensive log analysis using Tech-log software, as
well as the core data for PFM-3 well has been used to characterize the
petrophysical and sedimentological properties of the Wakar Formation.
The integration of core data and NMR data give a great evidence for the
presence of a good porosity and permeability values inside tight zones
and confirmed with the effective porosity derived from normal logging
tools.
By applying the conventional log tools, as well as using of some
cross plots techniques, the Wakar Formation can divided into four
petrophysical zones S-0, S-1, S-2 and S-3. NMR and resistivity
anisotropy showing the presence of sandstone streaks (thin lamina) with a
good permeability surprisingly against shale intervals, with average
permeability (2.5 mD), with average Sw = 65%, oil base mud image
(OBMI) used to confirm the presence of those streaks with a good match
between them and NMR response.