Results 91 to 100 of about 28,319 (204)

Estimation of the fracture density in reservoir rock using regression analysis of the petrophysical data

Geodesy and Cartography, 2016
Image logs are presently the main specialized tools for fracture detection in hydrocarbon reservoirs. Where image logs are not available, other less rewarding substitutes such as isolated well tests and type curve analysis, drilling mud loss history ...
Mohammad Abdideh
doaj   +1 more source

Impact of Stratigraphic Heterogeneity on Hydrocarbon Recovery in Carbonate Reservoirs: Effects of the Continuity of Cemented Sequence Boundaries [PDF]

, 2013
Imperial Users ...
Makromallis, Konstantinos, Makromallis, Konstantinos   +1 more
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Petrophysical Analysis of Low-Contrast Oil Reservoirs with Low Porosity and Low Formation-Water Salinity in SaPu Intercalation of Longxi Area, Daqing Oilfield, China

Applied Sciences
Low-contrast oil reservoirs have a complicated origin story that frequently results from the interaction of several different factors. The low-contrast oil reservoirs in the Daqing Oilfield’s SaPu intercalation in the Longxi Region are the main subjects ...
Jianwei Fu, Guiwen Wang, Zhipeng Xiao
doaj   +1 more source

A multi-scale approach to determine the REV in complex carbonate rocks [PDF]

, 2013
Complex porous carbonates display heterogeneity at different scales, influencing their reservoir properties (e.g. porosity) especially since different porosity types may exist on different spatial scales.
Bultreys, Tom, Claes, Steven, Cnudde, Veerle, Ozkül, M, Swennen, Rudy   +4 more
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Relationship Between Reservoir Properties of Rocks and Textural Features of Upper Devonian Carbonate Reservoir Rocks of the Timan-Pechora Basin

Russian Journal of Earth Sciences
The paper presents the results of structural and textural characterization of heterogeneous, complexly built microbial-algae reservoir and their comparison with the results of petrophysical studies.
Nuriahmetov Ruzil' Rafikovich, Kazimirov Egor, Lykov Nikita Andreevich   +2 more
doaj   +1 more source

Bayesian NMR petrophysical characterization

Journal of Magnetic Resonance
Identification of reservoir rock types is necessary for the exploration and recovery of oil and gas. It involves determining the petrophysical properties of rocks such as porosity and permeability which play a significant role in developing reservoir models, estimating the volumes of oil and gas reserves, and planning production methods.
S, Pitawala, P D, Teal
openaire   +2 more sources

Influence of the water saturation for the strength of volcanic tuffs [PDF]

, 2002
Different Hungarian volcanic tuffs (andesite, basalt and rhyolite) were investigated with the goal to determine the influence of the water on their strength.
Vásárhelyi, Balázs
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A Sensitivity Study of the Sub-Volume and Resolution on the Prediction of Petrophysical Properties [PDF]

, 2014
Imperial Users ...
Alzayer, Mohammed, Alzayer, Mohammed
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Assessing Cutoff Values and Evaluating Petrophysical Properties of a Shaly-Sand Reservoir with Heterogeneous Properties in a Southern Iraqi Oil Field

Iraqi Geological Journal
The extensive approach to reservoir characterization provided by petrophysical characteristics emphasizes the relevance of reservoir quality.
Mahdi Kadhim, Hassan Abdul Hussein
doaj   +1 more source

Evaluation of Low Permeability, Naturally Fractured Carbonate Reservoir with Pressure Transient Analysis [PDF]

, 2012
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Karamessinis, Aristeidis, Karamessinis, Aristeidis   +1 more
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