Geological investigation of the Upper Part of Memouniat Formation in Well I1-NC2, Ghadames Basin.
Journal Title: Libyan Journal of Engineering Science and Technology - Year 2022, Vol 2, Issue 1
Abstract
— Memouniat Formation proved to be a good reservoir in Concession NC2, containing gas and condensate at its upper part. The Memouniat clean sandstone units are anticipated good percent porosity and an average permeability value. The porosity and permeability decreased in some parts of studied well I1- NC2, The core samples and thin-sections were described shows grain size is generally medium in the upper part, and it is going to be fine sized in the lower part. The oil shows are only presented in the upper sixteen feet. The logs, used are Gamm Ray, Neutron Porosity, Bulk Density, Density Porosity, shows the section is sandstone interlaminated with shale. The bulk density increase with presence of shale, whereas the density and neutron porosities decrease. In the lowermost two feet the FMI image shows the shale lighter than in the layers above, because theit has more organic matter as it is shown in the thin sections. Compaction in sediment of Memouniat Formation it clear and obvious, represented in the wavy sutured styolties, and it is common in the lower part of core sample in the study well.
Authors and Affiliations
Ragab Al alwany1 , Basem Elwarfaly2 . Osama Alsanosi3
Keywords
Related Articles
- EP ID EP716290
- DOI -
- Views 47
- Downloads 0
Design of A Prototype of A Webmapping Application for the Management of the Drinking Water Supply Distribution Network in the City of Yaoundé (Center Cameroon)
Sustainable access to drinking water is one of the problems of Third World cities. The intervention capacities of urban space managers are largely below the real needs which are constantly increasing. In the case of...
Petrophysical Properties of Hawaz Formation- Middle Ordovician, In O-Oil Field, Block-NC115, Murzuq Basin, SW Libya
This study is focused on the Hawaz Formation which represents the main reservoir producing in the ONC115 field which located in the south eastern of concession NC115,about (1,330 km) southwest of Tripoli, the reservoir...
Assessment of Man-Made River Water and Environmental Impact of Shallow Wells in Ajdabia
This study assessed properties of the ManMade River and shallow wells water, and identified the most important compounds that pollute MMR and shallow well water, and found the environmental risks of the presence of sh...
Petroleum Geochemistry of Harshah Formation from Bahr Essalam Field, Sabratah Basin, NW Libya
The goal of this work is to discuss the crude oil in the Harshah Formation (reservoir) in well C2-NC42 from Bahr Essalam Field, Sabratah Basin, NW Libya. Based on API classification the crude oil samples are classifi...
Dry Well Analysis of Well B3A-95, Concession NC-73, Ajdabya Trough, Sirt Basin
All those working in the field of extracting underground resources should understand an important rule of natural laws: "Natural is subject to a state of anxious stability" . Therefore, the imbalance that we will cau...