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Manel, Cheriet, and Benzagouta Mohamed Said. 2016. “CONTROLE DES CARACTERISTIQUES PETROPHYSIQUES DES RESERVOIR CARBONATES: CAS DU CONIACIEN –SANTONIEN(SUD EST CONSTANTINOIS)”. Sciences & Technologie (N°43) : pp 27-40. Publisher's Version Abstract
Investigation on oil reservoirs is up to several approaches under different aspects. oilreservoir is dependent on several approaches in different aspects. Distinct settings may be considered for the qualitative and quantitative reservoir evaluation. Control on potential reservoir accumulation is related to permeability and poroslty, in addition to diagenetic and petrographic effects. ln the case study, the considered reservoir is dealing with Cretaceous Carbonate series of ConiacianSantonian age located in the South East of Constantine area (Sud-Est Constontinois). From exploration and evaluation point of view, the oil potential, in the cited area levels, remains almost unexplored. Based on logging and drilling collected data indicates that the approached level of Coniancian -Santonian age can be a tight type. Evidences is from the permeability which is ranging from 0.1 md to 50 md and porosity stretching from lYo up to 16%o. Thus, contribution of tectonic effect is minimized. In the same harmony is the diagenetic and petrographic attitude which is responsible for the compaction and lesser dissolution with occlusion mostly of the intergranular.
S, Djenba, and Boudoukha Abderahmane. 2015. “Approche hydrochimique de l’aquifère superficiel de ain djacer. Est algérien, Décembre”. Larhyss Journal (n°24) : pp 281-299. Publisher's Version Abstract

Ain Djacer Area is the seat of an aquifer which is located in the alluvial deposits of Mio-Plio-Quaternary. This groundwater has to bedrock clays and gypsum marl Miocene, is surrounded by Cretaceous limestones which are limited to a fixed potential. It is a synclinal filled by sediments Mio-Plio-Quaternary where all flows converge toward the center of the plain. The intensive exploitation of groundwater resources in the region has greatly influenced the hydrodynamic and hydrochemical functioning of the shallow aquifer. This caused a decrease in the static level and mineralization of groundwater. To demonstrate the effect of this situation on the quality of groundwater, a hydrogeochemical study was conducted. This study showed that the calcium bicarbonate facies is near limestone and sodium chloride concentration in the center of the plain in liaison with the lithology. The thermodynamic analysis showed that the main geochemical processes involved in the acquisition of saline load are related to water-rock interaction (dissolution of carbonate and evaporate minerals), the cation exchange and concentrating along flow. 

Tarek, Drias, and Toubal Ahmed Chérif. 2015. “Cartographie de la vulnérabilité de l’aquifère alluvionnaire de Tébessa-Morsott. Est Algérien. ISSN 1112- 3680, June 2015”. Larhyss journal (n°22) : pp 35-48. Publisher's Version Abstract

Une nouvelle méthodologie est proposée pour la caractérisation de la vulnérabilité à la pollution des nappes d’eau souterraine libres. Cette méthodologie constitue une amélioration de la méthode DRASTIC, universellement utilisée. La vulnérabilité à la pollution est basée uniquement sur les paramètres relatifs à la recharge, au sol (pente et nature) et à la zone non saturée (faciès et épaisseur) de l'aquifère, tandis que la méthodologie proposé est  basée uniquement sur les paramètres propres à la zone saturée.

Cette méthodologie a été appliquée au bassin de l’oued Ksob situé à l’extrême Est Algérien renfermant une nappe fortement sollicité, qui s’étend sur environ 320 km² d’extension.

Les résultats ont montré que cette nappe est caractérisée par une vulnérabilité globalement moyenne à faible. Les champs captant d’eau potable (produisant environ 400 l/s) sont par contre situés dans des secteurs de moyenne à forte vulnérabilité à la pollution, leur protection par des périmètres de protection rapprochée et éloignée est recommandée dans les plus brefs délais.

Nafaa, Brinis, Boudoukha Abderahmane, and Hamel Ahmed. 2015. “Analyse statistique et géochimique de la Dynamique des paramètres physico-chimiques des Eaux souterraines du synclinal de ghassira Algérie orientale. ISSN 1112-3680, June 2015”. Larhyss Journal (n°22) : pp 123-137. Publisher's Version Abstract
This paper is about groundwater’s quality in Ghassira which is located in El-Abiod valley in eastern Algeria. The water is used for human consumption and irrigation. The different layers belong to several types of rocks (limestone and evaporate ...). To study the behaviour   of dissolved salts in this water, we have used geology of the aquifers and statistics. This combination gives us information about minerals those are responsible of water’s quality.  80% of analyzed samples are influenced by evaporate rocks (gypsum, halite…) and 20% by limestone. Many processes have generated these two classes and are relating, especially, with the rocks of aquifers.
Samir, Djenba, and Boudoukha Abderahmane. 2014. “Caractérisation géologique et géotechnique des glissements de la ville de Bougaa. Est algérien, Mars 2014”. Courrier du Savoir (N°18) : pp 63-67. Publisher's Version Abstract
Bougaa region is affected by a shift moving a considerable amount of detritus formed by colluvial deposits, scree to boulders and scree slope reddish clay loam resting on a substratum of impermeable shale shale. This shift is shaped in geological formations particularly sensitive to this type of movement because of the heterogeneity of their facies, the impermeability of certain layers and the effect of tectonics and karstification. The purpose of this study is to characterize these shifts using tools geological, geotechnical and geomorphological features. The role of seepage is essential in triggering these shifts where lithology, structural arrangement, the climate is favorable factors. The presence of slopes> 20%, emerging sources of karst reservoir Guergour, creating wetlands that allow triggering of ground motion in this region.
Fouad, DJAIZ, ATHAMENA Ali, and ATHAMENA Malika. 2014. “Importance des ressources hydriques et leurs impacts sur le développement durable dans le bassin de Timgad (Algérie nord orientale), ISSN 2170-1318,Décembre 2014”. Journal of Arid And Environment (AJAE) vol. 4 (n° 2) : pp 78-87. Publisher's Version Abstract
Located in the Aures mountains Foum Toub is characterized by an annual average rainfall of  800mm. The hydrology subordinate to the terrain is the direct consequence of surface waters and of snow melting from the heights of Chelia Mountain. The aim of the implantation of the Foum Toub backwater is to minimize the siltation phenomenon at the upstream of the Koudiate El Mdaour dam, to regularize the Rebaa creek flow which runs from south to north and to contribute to the irrigation of the Foum Toub plain. This study puts the emphasis on the mobilization of surface water resources, a policy of the Ministry of Agriculture and Rural Development with a view to rationalize the use and planning of this vital factor, i.e. water. The site selected for the construction of this structure is characterized by a waterproof marly substratum, favourable for implanting the dike and the basin. The clay-silty-gravelly material furniture localized in the depressions as well as sandstones are used as areas for the construction materials of this structure. Stability is one of the most important parameters to take into account for the choice of the site, so as to avoid any problem linked to the withdrawal-swelling phenomena on the banks of creek. However, the sliding possibility, however weak it is, can be generated on the left bank of the creek within deposit and recent silt. The choice of the site for the implantation of this hydraulic structure remains subject to laboratory tests.
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