Results 71 to 80 of about 3,863 (192)

Automated Dynamic Rock Typing based on Relative Permeability curves

open access: yes
reservedRock typing has been one of the popular and important topics and research areas for the petroleum engineers. It would help the reservoir engineers to better understand and predict the behaviour and the characteristics of their oil reserves.
AINESAZI DOVOM, SINA
core  

Building Variable Saturation Height Functions with an Improved Rock Typing Scheme

open access: yes, 2017
The studied lower Cretaceous carbonate ramp deposits are heterogeneous with pervasive diagenetic processes leading to complex pore network and rock texture. Before this study, field development was based on log based water saturation modeling.
Deepak Kumar Voleti   +3 more
core   +1 more source

Zonation of coastal geo-electrostratigraphic units via stratigraphic modified Lorenz plots and rock typing

open access: yesResults in Earth Sciences
The characterization of aquifers presents hydrogeophysical challenges due to complexities inherent in their lithology and groundwater flow regimes. This work advances subsurface characterization by integrating geoelectrostratigraphic information with a ...
Ndifreke I. Udosen
doaj   +1 more source

On some types of syenites in granitic rocks (II)

open access: yesThe Journal of the Japanese Association of Mineralogists, Petrologists and Economic Geologists, 1958
Some types of syenite are found in granitic rocks in southwestern Japan. They are devided into four types, A, B, B', and C, according to the combination of principal minerals. Type A is potash-syenite, bearing hornblende or biotite as principal minerals.
openaire   +2 more sources

Rock-typing and permeability estimation of thin-bedded reservoir rock by NMR in the presence of diffusion coupling

open access: yes, 2016
Conventional interpretation approaches to nuclear magnetic resonance (NMR) measurements of fluid-saturated reservoir rock rely on the assumption that the distributions of transverse relaxation time (T2) and pore size directly correlate.
Alhwety, Nader
core   +1 more source

A New Appoach for Rock Typing Used in One of the Iranian Carbonate Reservoir (A Case Study)

open access: yes, 2010
It is safe to say that rock properties play the main rule in conducting fluid within porous media. Due to the fact that generally the rock data cover only a small portion of the reservoir it is necessary to find a technique to make use of them for the ...
S. R. Jaberi   +2 more
core   +1 more source

A new approach in rock-typing, documented by a case study of layer-cake reservoirs in field

open access: yesCarnets de Géologie, 2003
In carbonate reservoirs, the relationship between porosity Ø, a measure of the combined volumes of several kinds of pore space (e.g. interparticle and separate-vug), and permeability K are neither linear nor logarithmic, hence only weakly correlatable ...
Granier Bruno
doaj  

Analisis Sebaran Fasies Discrete Rock Type (DRT), Lapisan Basal Sand Dengan Metode Rock Typing Pada Lapangan Minyak Julie, Cekungan Asri, Sumatra Tenggara [PDF]

open access: yes, 2014
Julie Oil Field is located in the Asri Basin, Southeast Sumatra, Indonesia. The main reservoir hydrocarbon target mostly in upper part Zelda Member of Talang Akar Formation with the thickness of the layer about 53 ft, but there is a potential hydrocarbon
Nahari, Julie Juwita
core  

Reservoir Characterization and Rock Typing Assessment Utilizing Hydraulic Flow Unit (HFU) and Global Hydraulic Elements (GHE) of Sanga-Sanga Early-Middle Miocene Sandstone, Kutai Basin, Indonesia

open access: yesRussian Journal of Earth Sciences
The heterogeneity characteristics of sandstone reservoirs lead to variations in composition, thickness, and porosity, making them more complex and uneven.
Eki Komara   +5 more
doaj   +1 more source

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