RELATIONSHIP BETWEEN PETROGRAPHIC PORE TYPES AND CORE MEASUREMENTS IN SANDSTONES OF THE MONSERRATE FORMATION, UPPER MAGDALENA VALLEY, COLOMBIA

RELATIONSHIP BETWEEN PETROGRAPHIC PORE TYPES AND CORE MEASUREMENTS IN SANDSTONES OF THE MONSERRATE FORMATION, UPPER MAGDALENA VALLEY, COLOMBIA

Patterns of porosity in sandstones of the Monserrate Formation (Upper Magdalena Valley) exposed in polished blocks have been digitally recorded using an image processor coupled to a scanning electron microscope operated in backscatter electron mode. Additionally, porosity, permeability and response...

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Bibliographic Details
Main Authors: R EHRLICH, G COBALEDA, J BARCLAY FERM
Format: Article
Language:English
Published: Instituto Colombiano del Petróleo (ICP) - ECOPETROL S.A. 1997-01-01
Series:CT&F Ciencia, Tecnología & Futuro
Subjects:
Formación Monserrate
areniscas
permeabilidad
microfracturas
procesador de imágenes
tipos de poro
porosimetría de mercurio
Monserrate Formation
sandstones
permeability
microfracturing
image analysis
pore types
Hg porosimetry
Online Access:http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0122-53831997000100001

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http://www.scielo.org.co/scielo.php?script=sci_arttext&pid=S0122-53831997000100001

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