Vol. 3 No. 4 (2008)

Scientific and Technological Research Articles

• The structural style of footwall shortcuts along the eastern foothills of the Colombian esatern cordillera. Differences with other inversion related structures

  Andrés Mora, Mauricio Parra

  7-21

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  DOI: https://doi.org/10.29047/01225383.460

• A new method for the experimental determination of three-phase relative permeabilities

  Edgar Ricardo Pérez Carrillo, José Francisco Zapata Arango, Nicolás Santos Santos

  23-43

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  DOI: https://doi.org/10.29047/01225383.461

• Rate transient analysis for homogeneous and heterogeneous gas reservoirs using the TDS technique

  Freddy Humberto Escobar, Jairo Andrés Sánchez, José Humberto Cantillo

  45-59

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  DOI: https://doi.org/10.29047/01225383.462

• Development of experimental correlations between indentation parameters and unconfined compressive strength (UCS) values in shale samples

  Darwin Mateus, Ricardo Andrés García, Néstor Fernando Saavedra, Zuly Calderón Carrillo

  61-81

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  DOI: https://doi.org/10.29047/01225383.463

• Pressure and pressure derivative analysis for injection tests with variable temperature without type-curve matching

  Freddy Humberto Escobar, Javier Andrés Martínez, Matilde Montealegre M.

  83-91

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  DOI: https://doi.org/10.29047/01225383.464

• Application of TDS technique to multiphase flow

  Freddy Humberto Escobar, Matilde Montealegre M.

  93-105

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  DOI: https://doi.org/10.29047/01225383.465

• Numerical simulation for cyclic steam injection at Santa Clara field

  Edwin Rodríguez, Wilson Barrios, Roy Sandoval, Nicolás Santos, Ingrid Cortes

  107-128

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  DOI: https://doi.org/10.29047/01225383.466

• Estimation of critical properties of typically Colombian vacuum residue SARA fractions

  Adán Yovani León, Martha Parra, Jorge Luis Grosso

  129-142

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  DOI: https://doi.org/10.29047/01225383.467

• Prediction of physicochemical properties of FCC feedstock by chemometric analysis of their ultraviolet spectrum

  Carlos A. Baldrich Ferrer

  143-156

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  DOI: https://doi.org/10.29047/01225383.468

• Synthesis and characterization of the polystyrene - asphaltene graft copolymer by FT-IR spectroscopy

  Adan Yovani León Bermúdez, Ramiro Salazar

  157-167

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  DOI: https://doi.org/10.29047/01225383.469

• Morphological classification of coke formed from the Castilla and Jazmín crude oils

  Héctor Julio Picón Hernández, Aristóbulo Centeno Hurtado, Edgar Francisco Pantoja Agreda

  169-183

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  DOI: https://doi.org/10.29047/01225383.471

• Design and development of a high efficiency tank for crude oil dehydration (I)

  Jorge Enrique Forero, Olga Patricia Ortíz, Fredy Abelardo Nariño, Javier Díaz, Hermes Peña

  185-199

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  DOI: https://doi.org/10.29047/01225383.472