Results 81 to 90 of about 1,668 (113)
Enhanced oil recovery (EOR) processes simulation is governed by mass conservation laws. In such laws, ow, accumulation, sources and sinks phenomena in porous media are described. Multiple proposals for framework and simulation elaboration have been de_ned. However, they lack concepts and processes tracing and event representation for physical phenomena.
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Interfacial Rheology of Surfactant-Asphaltene Systems: State of the Art and Implications for Enhanced Oil Recovery. [PDF]
Sandoval Martinez MI +3 more
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Wettability Assessment of Hydrophobized Granular Solids: A Rheological Approach Using Surfactant Adsorption. [PDF]
Villegas Arcos X +3 more
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The processes of improved thermal recovery by cyclic steam injection have been used successfully in heavy and extra-heavy crude oil reservoirs as a strategy for recovering remaining reserves. The increase in oil recovery is caused by the reduction in viscosity of crude oil, which leads to an increase in mobility and a decrease in the residual ...
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The Rheological Enhancement of an Internal Olefin Sulphonate Surfactant upon Interactions with Cationic Surfactants by Micellization Changes. [PDF]
Lozada AM, Sandoval MI, Mercado R.
europepmc +1 more source
La presente tesis aborda la optimización de la gestión de proyectos de recobro mejorado en Ecopetrol S.A., específicamente en sus operaciones en el Departamento del Meta, Colombia. Los proyectos de recobro mejorado, esenciales para la extracción máxima de hidrocarburos de yacimientos maduros, se caracterizan por su inherente complejidad, duración ...
Tellez Jiménez, Milton Harbey +3 more
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ilustraciones, gráficos Los biopolímeros como goma xantana (XG), goma diutan (DG), hidroxietilcelulosa (HEC), carboximetilcelulosa (CMC), esquizofilan (SPG) y escleroglucano (SG), surgen como candidatos prometedores para aplicaciones de recobro mejorado (EOR) debido a sus estructuras moleculares. Estos biopolímeros exhiben buenas propiedades reológicas
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Ilustraciones Flue gas foams for EOR projects are a promising alternative to overcome the high mobility limitations of gas injection in displacement processes, while contributing to global energy supply and decarbonization of industrial plants. In the context of CCUS projects, this technology allows cost savings in the CO2 capture stage and enables ...
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