Artículo de Publicación Periódica:
Functional characterization on colloidal suspensions containing xanthan gum (XGD) and polyanionic cellulose (PAC) used in drilling fluids for a shale formation

dc.contributor.authorVillada, Yurany
dc.contributor.authorGallardo, Felipe Eusebio
dc.contributor.authorErdmann, Eleonora
dc.contributor.authorCasis, Natalia
dc.contributor.authorOlivares, Laura
dc.contributor.authorEstenoz, Diana
dc.date.accessioned2018-04-25T13:27:57Z
dc.date.available2018-04-25T13:27:57Z
dc.date.issued2016
dc.description.abstract"Drilling fluids are employed in the operation of hydrocarbon exploitation. Two kinds of drilling fluids are commonly used: water based muds and oil based muds. The oil based muds are characterized by their high performance in unconventional reservoirs due to the very low interaction with the reactive formation. Their environmental impact promotes the design of water based muds that present low toxicity. In this paper a water based mud for shale formation with similar rheological characteristics to the oil based mud used in the oil industry of Argentina was designed and the effect of xanthan gum and polyanionic cellulose on the main functional characteristics was studied. Rheometric analysis showed a shear-thinning behavior with notable effect on the concentration of polymers. After dynamic aging test, fluids with composition of PAC=8.00 g/L and XGD =3.00 g/L exhibited rheological properties very close to oil base mud. Structural changes were assessed from optical microscopy and scanning electron microscopy. Particles agglomeration due to the presence of polymers was observed. Furthermore, mud filtration essays allowed to evaluate the performance of PAC as control agent. The Carreau model and statistical analysis were used to determine rheological parameters."en
dc.identifier.urihttp://ri.itba.edu.ar/handle/123456789/1167
dc.language.isoenen
dc.relationinfo:eu-repo/semantics/altIdentifier/doi/10.1016/j.clay.2017.08.020
dc.relationinfo:eu-repo/grantAgreement/FONCyT/PICT/2014-3268/AR. Ciudad Autónoma de Buenos Aires
dc.relationinfo:eu-repo/grantAgreement/CONICET/PUE/22920160100007/AR.Ciudad Autónoma de Buenos Aires
dc.relationinfo:eu-repo/grantAgreement/UNL/CAI+D/2011-PI50120110100419/AR. Santa Fe. Santa Fe.
dc.subjectLODOS DE PERFORACIONes
dc.subjectPERFORACION DE POZOSes
dc.titleFunctional characterization on colloidal suspensions containing xanthan gum (XGD) and polyanionic cellulose (PAC) used in drilling fluids for a shale formationen
dc.typeArtículos de Publicaciones Periódicases
dc.typeinfo:eu-repo/semantics/acceptedVersion
dspace.entity.typeArtículo de Publicación Periódica
itba.description.filiationFil: Villada, Yurany. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Gallardo, Felipe Eusebio. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiationFil: Erdmann, Eleonora. Instituto Tecnológico de Buenos Aires; Argentina.
itba.description.filiationFil: Casis, Natalia. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Olivares, Laura. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Estenoz, Diana. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina.
itba.description.filiationFil: Villada, Yurany. Universidad Nacional del Litoral; Argentina.
itba.description.filiationFil: Casis, Natalia. Universidad Nacional del Litoral; Argentina.
itba.description.filiationFil: Olivares, Laura. Universidad Nacional del Litoral; Argentina.
itba.description.filiationFil: Estenoz, Diana. Universidad Nacional del Litoral; Argentina.
Archivos
Bloque original
Mostrando1 - 1 de 1
Miniatura
Nombre:
Gallardo.pdf
Tamaño:
1.69 MB
Formato:
Adobe Portable Document Format
Descripción:
Articulo_Villada
Bloque de licencias
Mostrando1 - 1 de 1
No hay miniatura disponible
Nombre:
license.txt
Tamaño:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descripción: