Results 241 to 250 of about 764,678 (283)

Rock Types, Pore Types, and Hydrocarbon Exploration: ABSTRACT

AAPG Bulletin, 1985
A proposed exploration-oriented method of classifying porosity in sedimentary rocks is based on microscopic examination of cores or cuttings. Factors include geometry, size, abundance, and connectivity of the pores. The porosity classification is predictive of key petrophysical characteristics: porosity-permeability relationships, capillary pressures ...
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Tensile types of failure in rocks.

1967
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Lognormal-type distributions in igneous rocks—V

Geochimica et Cosmochimica Acta, 1963
Abstract The general statistical nature of the distribution of the oxides of the abundant elements (Si, Al, Na, K, Mg, Ca, FeII, FeIII, Mn, Ti and P) in 343 granitic rocks from Japan has been considered. The distribution of the most abundant constituent, SiO2, shows decided negative skewness; K2O might also be negatively skewed. With the exception of
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Rock type and landform assemblages

1988
Rock types might influence landform development to such an extent that distinctive landform assemblages could be associated with specific rocks. If this is the case rock types could be predicted simply from an analysis of landform assemblages such as are observable on aerial photographs or other means of remote sensing.
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The effect of pressure on electrical rock typing, formation resistivity factor, and cementation factor

Journal of Petroleum Science and Engineering, 2021
Shahin Kord, Aboozar Soleymanzadeh
exaly  

Application of electrical rock typing for quantification of pore network geometry and cementation factor assessment

Journal of Petroleum Science and Engineering, 2022
Shahin Kord, Aboozar Soleymanzadeh
exaly  

A note on dynamic rock typing and TEM-function for grouping, averaging and assigning relative permeability data to reservoir simulation models

Journal of Natural Gas Science and Engineering, 2021
Abouzar Mirzaei-Paiaman, Behzad Ghanbarian   +1 more
exaly  

A Further Investigation on the Application of Critical Pore Size as an Approach for Reservoir Rock Typing

Journal of Energy Resources Technology, Transactions of the ASME, 2021
Sedaee Behnam, Emami Niri Mohammad
exaly  

Image-based rock typing using local homogeneity filter and Chan-Vese model

Computers and Geosciences, 2021
Yuzhu Wang, Shuyu Sun, Christoph Hermann Arns   +2 more
exaly  

Lithology determination and petrophysical rock typing of sedimentary rocks using X-ray tomography

Geoenergy Science and Engineering, 2023
Hossain Rahimpour-Bonab
exaly