الفهرس 
CHAPTER IV INTERPRETATION OF WELL LOGGING AND SEISMIC DATAOnly 14 pages are availabe for public view
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Abstract
Al Baraka basin is located in the eastern part of the Komombo basin within ElGallaba plain. The average daily production, with the privilege of Al-Baraka, ranges
between 350 to 400 barrels of oil per day. The exploration in the Komombo basin started
in 1993. The early shutdown of the field in 2007. The main goals of this study are using
well logging and seismic data to investigate the structures and stratigraphy of Al Baraka
field, in addition to the lithology, extent, and petrophysical properties of the reservoir.
These aims were achieved by analysis and interpretation of the well logging and seismic
data using suitable soft wares as Petrel and Techlog. Reservoir rocks consist of sands and
shales deposited in a restricted marine environment. The source rock is the shale of Early
Cretaceous Neocomian which is the early mature stage of the oil generation window. The
main lithology across Al Baraka wells (AB-2, AB-4, AB-14, and W. AB-2) is sandstone,
shale, and siltstone interbedding. Based on the investigation and analysis of wireline logs
and seismic-to-well ties, a series of reservoir zones; 1) S-E zone in the AB-4 well, 2) S-D
zone in the AB-14well and 3) seven zones in West AB-2 well have been identified in the
Lower Cretaceous SixHills Fm. These zones are made up of sand and their depths range