Biblioteca IAPG Search for 'an:22736'with limit(s): 'suppress:false'

2007 .
4 p. ; 8-11 , Transcripción del resumen publicado por el autor: Viscosity values (µ) were measured at different temperatures (40, 50, 60, 70, 80 and 90°C) for a set of dead oils from the Liaohe basin, NE China, covering a viscosity range from 76 to 34,590 mPa.s at 50°C. A good relationship emerges between temperature and viscosity and a corresponding viscosity-temperature correlation with a high coefficient was obtained for every oil sample. Detailed investigations revealed that µ (viscosity values at temperature T = 60, 70, 80 and 90°C) shows a strong function of µ50 (viscosity value at 50'C) in the form of µ = aµ50b in which the parameters a and b show a function of temperature [a =f(T) and b = f1(T)] with high coefficients. Therefore, a new simple correlation for predicting oil viscosity has been deduced as a function of temperature and µ50in the form of µ =(T) µ50f1(T) with only two input parameters: temperature and viscosity at 50°C. The validity of the model for Liaohe heavy oils has been tentatively confirmed by a set of experimental data from the laboratory of the Liaohe Oil Field with most errors less than 10% for the viscosity prediction at 100°C. The correlation reported in this paper may provide an alternative method to predict the viscosity for dead oils, especially for heavy oils with µ50 even up to 160,000 mPa·s in the Liaohe basin.

]]> Place hold on A simple correlation for the viscosity of heavy oils from Liaohe Basin, NE China

Creating an energy future

By Reinsch, Tony.
.
3 p.

]]> Place hold on Creating an energy future

How much oil you can get from CHOPS

2007 .
9 p. ; 24-32 , Disponible en Biblioteca en papael impreso ; Publicado en formato pdf en el sitio web de Terralog Technology Inc.

]]> Place hold on How much oil you can get from CHOPS

La búsqueda del petróleo no convencional

By Pacheco, Federico.
.
4 p.

]]> Place hold on La búsqueda del petróleo no convencional

Novedoso método basado en una técnica de upgrading en fondo de pozo y recuperación mejorada para crudos pesados : una investigación experimental

By Cavallaro, Adriana | Galliano, Gustavo.
Instituto Argentino del Petróleo y del Gas, IAPG .
22 p.

]]> Place hold on Novedoso método basado en una técnica de upgrading en fondo de pozo y recuperación mejorada para crudos pesados : una investigación experimental

CALENTAMIENTO ELÉCTRICO DE POZOS DE CRUDO PESADO

By Karanikas, J. M. | Pastor, Guillermo | Penny, Scott.
Ecopetrol Colombia 2020 .
[c.a.]20 p. , EN: Ciencia Tecnología y Futuro vol.10 no.2 Bucaramanga July/Dec. 2020

]]> Place hold on CALENTAMIENTO ELÉCTRICO DE POZOS DE CRUDO PESADO

Contact angle measurements and wetting behavior of inner surfaces of pipelines exposed to heavy crude oil and water

By Santos, Ronaldo G. dos | Mohamed, Rahoma S..
.
8 p.

]]> Place hold on Contact angle measurements and wetting behavior of inner surfaces of pipelines exposed to heavy crude oil and water

Hidrocarburos líquidos extremos Condensados, gasolinas naturales y crudos pesados / extrapesados

By Lijó, Alberto | Sotomayor, Juan Carlos.
Buenos Aires G.P.A. Estudios y Servicios Petroleros 2005 .
11 p.

]]> Place hold on Hidrocarburos líquidos extremos

Experimental and theoretical investigation of the Zaoyuan field heavy oil flow through porous media

By Wang, Shaojun | Huang, Yanzhang.
.
19 p.

]]> Place hold on Experimental and theoretical investigation of the Zaoyuan field heavy oil flow through porous media

Monitoring bitumen - solvent interactions with low-field nuclear magnetic resonance and x-ray computer-assisted tomography

By Wen, Y.W. | Kantzas, A..
.
8 p.

]]> Place hold on Monitoring bitumen - solvent interactions with low-field nuclear magnetic resonance and x-ray computer-assisted tomography

Thermogravimetric studies on pyrolysis and combustion behavior of a heavy oil and its asphaltenes

By Ambalae, Aprameya | Mahinpey, Nader.
.
6 p.

]]> Place hold on Thermogravimetric studies on pyrolysis and combustion behavior of a heavy oil and its asphaltenes