Stratigraphic column for gulf of suez, western desert and nile delta, egypt (the simplest for students) m.m.badawy
1. Eon Era Period Epoch
Recent (Holocene) Epoch
Pleistocene
Pliocene
Gulf of Suez
Seal , (rock salts)
Western Desert
Stratigraphic Column for Gulf of Suez, Western Desert and Nile Delta, Egypt (The Simplest for Students)
Quaternary
Post-Zeit
Kareem
Seal, (rock salts, anhydrite with shale interbeds)
Seal , (gypsum and anhydrite with shale
interbeds)
Nile Delta
Marmarica
Recent (Holocene)
Pleistocene
Bilqas / Mit Ghamr
El-Wastani
Post-Rift
Zeit
South Gharib
Belayim
Ras Malaab Group
Oligocene
Eocene
Paleocene
Syn-Rift
(Lower
Miocene)
Phanerozoic Cenozoic
Tertiary
Thebes
Esna-Shale
Rudies
Nukhul
Reservoir , (basal miocene age, represented by
reefal limestone in some areas and clastic
sequence in another areas from the gulf of suez)
Reservoir, (middle eocene age, represented by
cherty and flinty limestone)
Source , (Paleocene)
Apollonia
Dabaa
Moghra
Source , (E,F and G), Reservoirs,
(G,F,D,C,B) late cenomanian, is considered
the second main reservoir rocks in the
western desert, it contains dolomite and
limestone beds, (G, with porosity 10-35%
and the oil is 45 API), (F, produced heavy
Miocene
Pliocene Kafr El-Sheikh
Abu-Madi
Khoman
Abo Roash (A to G)
Source , (Lower Miocene Shale), And
Reservoir , sandstone interbeds with shale
intervals forming lenses of stratigraphic traps in
many of oil fields)Phanerozoic
Mesozoic
Cretaceous
Matulla
Brown-Limestone Source , (Upper Cretaceous)
Miocene
Alamein
Alam El-Bueib
and the oil is 45 API), (F, produced heavy
oil (crude) with 15 API) (D, produced oil
with 36 API), (C, contains sandstone and
produce oil 32 API in Abu Gharadig and
Abu Sanan Fields)
Reservoir , (cenomanian, contains good
reservoirs with porosity 18-25%, about
90% from oil and gas fields are produced
from the bahariya as(Razzak, Khalda,
Meleiha, Salam, Amar, Yasser, Zahra, Tut,
Horous and Lotus Fields), these oil fields
produced oil of about 34 to 50 degree API
Reservoir, (good potential reservoir rock,
oil bearing in Salum and Abu Gharadig
Fields)
Reservoir , (hard and dense vuggy dolomite
of porosity 3-12% , oil bearing in Alamein,
Yidma and Razzak Field)
Source, (Lower Cretaceous), and
Reservoir, (contained fine grained
sandstone which act as a good reservoir
Bahariya
Kharita
Dahab
Pre-Rift
Qawasim
Sidi Salim
Basement
Source , (Jurassic)
Created By:
Proterozoic(Precambrian)
Nubia-A
Paleozoic
Triassic
Jurassic
Masajid
Khatatba
Yakout
Ras Qattara
Shifah
Reservoir , (consists of porous and permeable
and sandstone)
Source , (Lower Carboniferous)
Reservoir, (consists of porous and permeable
and sand stone)Nubia-C
Nubia-B
Basement
Oligocene
Alam El-Bueib
Qantara
sandstone which act as a good reservoir
rock, produced oil and gas in Umbaraka,
Hayat, Safir and Tut Fields)
Wadi El-Natrun
Dabaa
Eocene Apollonia
Jurassic
Masajid
Khatatba
Mahmoud Mostafa Badawy, (Demonstrator of Geophysics, Geology Department, Faculty of Science, Alexandria University, Egypt)