Orange Mesocarp Extract as a Natural Surfactant: Impact on Fluid–Fluid and Fluid–Rock Interactions during Chemical Flooding

AA Obuebite, OO Okwonna, WI Eke, O Akaranta - ACS omega, 2024 - ACS Publications
Surfactant flooding has suffered a huge setback owing to its cost and the ecotoxic nature of
synthetic surfactants. The potential of natural surfactants for enhanced oil recovery has …

Laboratory investigation of polymeric surfactants for EOR in high salinity and high temperature reservoir

L Guo, M Han, A Fuseni, A AlSofi - SPE EOR Conference at Oil and …, 2016 - onepetro.org
Great attention has been paid recently to polymeric surfactants due to their structure. The
incorporation of polymer and surfactant properties in one macromolecule offers significant …

Phase behaviour of local alkaline and surfactants during flooding

AA Obuebite, MO Onyekonwu, O Akaranta… - SPE Nigeria Annual …, 2019 - onepetro.org
The addition of natural and synthetic surfactants during chemical flooding recovers oil
originally trapped by capillary forces through the reduction of the interfacial (adhesive) …

Proficiency feasibility of multi-walled carbon nanotubes in the presence of polymeric surfactant on enhanced oil recovery

JR Nezhad, A Jafari, M Abdollahi - AIP conference proceedings, 2018 - pubs.aip.org
Enhanced heavy oil recovery methods are widely utilized to increase oil recovery. For this
purpose, polymer and surfactant flooding have been used extensively. Recently, polymeric …

[PDF][PDF] Chemical Flooding Using Natural Recovery Agents at Reservoir Conditions

AA Obuebite, O Okwonna, M Onyekonwu… - … of Engineering and …, 2021 - researchgate.net
With rising global energy demand, increasing oil reserves by improving oil recovery at a
reduced production cost is pertinent. Recent studies show that certain local materials can …

Efecto de las nanopartículas en la estabilidad de las espumas aplicadas en procesos de divergencia

CC Beltrán Castillo - 2018 - repositorio.unal.edu.co
La eficiencia de barrido de la inyección de gas usada como un método de recobro
mejorado se ve ampliamente disminuida por la existencia de canales preferenciales de flujo …