Results 21 to 30 of about 385,672 (292)

A new empirical model for enhancing well log permeability prediction, using nonlinear regression method: Case study from Hassi-Berkine oil field reservoir – Algeria

open access: yesJournal of King Saud University: Engineering Sciences, 2021
The reservoir permeability (K) factor is the key parameter for reservoir characterization. This parameter is considered as a determinant reservoir quality index.
H.E. Belhouchet   +4 more
doaj   +1 more source

Comparative Permeability Estimation Method and Identification of Rock Types using Cluster Analysis from Well Logs and Core Analysis Data in Tertiary Carbonate Reservoir-Khabaz Oil Field

open access: yesJournal of Engineering, 2019
Characterization of the heterogonous reservoir is complex representation and evaluation of petrophysical properties and application of the relationships between porosity-permeability within the framework of hydraulic flow units is used to estimate ...
Adnan Ajam Abed   +1 more
doaj   +1 more source

Statistical process monitoring of a multiphase flow facility [PDF]

open access: yes, 2015
Industrial needs are evolving fast towards more flexible manufacture schemes. As a consequence, it is often required to adapt the plant production to the demand, which can be volatile depending on the application.
Cao, Yi   +4 more
core   +1 more source

An example of aquifer heterogeneity simulation to modeling well-head protection areas [PDF]

open access: yes, 2017
Groundwater management requires the definition of Well-Head Protection Areas (WHPA) for water supply wells. Italian law uses geometrical, chronological and hydrogeological criteria for WHPA identification, providing a groundwater travel time of 60 days ...
Fabbri, Paolo   +3 more
core   +1 more source

Heterogeneous Reservoir Characterization (Upper Bahariya Case study)

open access: yesARCHive-SR, 2019
Upper Bahariya reservoir is one of the big productive reservoirs in the Western Desert (Egypt). It is characterized by high degree of heterogeneity. So, it is very important to characterize it accurately for improving its recoverable oil. Different tools
Abdelwahab Bayoumi   +2 more
doaj   +1 more source

Groundwater dynamics in intertidal zones of beach aquifers during salt-fingering flow

open access: yesFrontiers in Marine Science, 2023
At aquifer-sea interfaces, submarine groundwater discharge (SGD) and related chemical loads are closely related to groundwater environment in the intertidal zone of coastal aquifers.
Yunhai Fang   +3 more
doaj   +1 more source

Effect of the matrix behavior on the damage of ethylene–propylene glass fiber reinforced composite subjected to high strain rate tension [PDF]

open access: yes, 2012
This study investigates the origin of the strain rate effect on the mechanical behavior of a discontinuous glass fiber reinforced ethylene–propylene copolymer (EPC) matrix composite.
BOCQUET, Michel   +2 more
core   +6 more sources

Modeling the environmental controls on tree water use at different temporal scales [PDF]

open access: yes, 2016
Acknowledgements This study is part of the first author’s PhD projects in 2010–2014, co-funded by the National Centre for Groundwater Research and Training in Australia and the China Scholarship Council.
Guan, Huade   +2 more
core   +1 more source

Flow Capacity Analysis For Mpl Katowice Pyrzowice Terminals With The Indication Of Zones Requiring Architectonic Changes [PDF]

open access: yesArchitecture, Civil Engineering, Environment, 2017
Abstract In order to improve the quality of passenger service at an airport terminal it is necessary to continuously monitor the level of the services rendered. Devising a strategy for the process of modernization or extension of an airport, with a view to maintaining or elevating the standards offered, requires a skilled determination ...
openaire   +1 more source

Assessing the reliability of adaptive power system protection schemes [PDF]

open access: yes, 2012
Adaptive power system protection can be used to improve the performance of existing protection schemes under certain network conditions. However, their deployment in the field is impeded by their perceived inferior reliability compared to existing ...
Abdulhadi, Ibrahim Faiek   +3 more
core   +1 more source

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