Vol. 3 No. 5 (2009)

Scientific and Technological Research Articles

• Estimación de presión de poro a partir de velocidades sísmicas

  Zayra Pérez, German Y. Ojeda, Darwin Mateus

  7-17

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  DOI: https://doi.org/10.29047/01225383.446

• Development of an analytical model for steamflood in stratified reservoirs of heavy oil

  Diana Patricia Mercado Sierra, Samuel Fernando Muñoz Navarro, Aníbal Ordóñez Rodríguez

  19-34

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  DOI: https://doi.org/10.29047/01225383.447

• Multi-solid model modified to predict paraffin precipitation in petroleum fluids at high temperatures and pressures

  Juan Carlos M. Escobar Remolina, Wilson Barrios Ortiz, Gildardo Santoyo Ramírez

  35-51

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  DOI: https://doi.org/10.29047/01225383.448

• Methodology to calculate the fracture gradient in a tectonically active zone: an application in Colombian foothills

  Oscar M. Contreras, Reinel Corzo, Néstor F. Saavedra, Zuly-H. Calderón

  53-66

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  DOI: https://doi.org/10.29047/01225383.449

• Assembly of a methodology for determination of membrane efficiency in preserved shales

  Jhoao Villabona Camacho, Sergio Orozco Orozco, Zuly Calderón Carrillo, Néstor F. Saavedra

  67-84

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  DOI: https://doi.org/10.29047/01225383.450

• Conventional pressure analysis for naturally fractured reservoirs with transition period before and after the radial flow regime

  Freddy Humberto Escobar, Javier Andrés Martinez, Matilde Montealegre Madero

  85-105

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  DOI: https://doi.org/10.29047/01225383.451

• Straight line methods for estimating permeability or width for a two-zone composite channelized reservoir

  Freddy Humberto Escobar, Matilde Montealegre Madero, Daniel Carrillo Moreno

  107-124

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  DOI: https://doi.org/10.29047/01225383.452

• Prediction of the FFC feedstocks crackability

  Gustavo Navas Guzmán, Francy L. Martínez Cruz, Juan Pablo Osorio Suárez

  125-142

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  DOI: https://doi.org/10.29047/01225383.453

• Petrochemical promoters in catalytic cracking

  Maria Elizabeth Gómez, Clemencia Vargas, Javier Lizcano

  143-158

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  DOI: https://doi.org/10.29047/01225383.454

• Optimization model of a system of crude oil distillation units with heat integration and metamodeling

  Cesar A. Mahecha, Diana C. López, Luis J. Hoyos, Leonardo Acevedo, Jaime F. Villamizar

  159-173

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  DOI: https://doi.org/10.29047/01225383.455

• Materiales compuestos reforzados con cerámicos amorfos para aplicaciones a altas temperaturas

  Guillermo Latorre, Fabio Vargas

  175-188

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  DOI: https://doi.org/10.29047/01225383.456

• Syngas obtainment from the gasification of asphaltenes of the San fernando crude oil

  Luz Edelmira Afanador Rey, Jorge Luis Grosso Vargas, Laura Smith Moreno Arciniegas, Fabio Ernesto Rodríguez Corredor

  189-203

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  DOI: https://doi.org/10.29047/01225383.457

• Molecular and multiscale modeling: review on the theories and applications in chemical engineering

  Giovanni Morales Medina, Ramiro Martínez Rey

  205-223

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  DOI: https://doi.org/10.29047/01225383.458

• Comparison of combustion properties of simulated biogas and methane

  Carlos Díaz González, Andrés Amell Arrieta, José Luis Suárez

  225-236

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  DOI: https://doi.org/10.29047/01225383.459