Experimental investigation of surfactant polymer injection for improving enhanced oil recovery in designed-micromodel and y-field

Autor:	Souad Hammadou née Mesdour, Djamila Boufades, Louey Tliba, Hamid Lebtahi
Rok vydání:	2022
Předmět:	chemistry.chemical_classification Materials science Petroleum engineering chemistry Field (physics) Pulmonary surfactant TRACER Residual oil Polymer Enhanced oil recovery Fuel oil Micromodel
Zdroj:	Materials Today: Proceedings. 49:964-969
ISSN:	2214-7853
DOI:	10.1016/j.matpr.2021.07.503
Popis:	Due to the remarkable oil reduction in oil fields, enhanced oil recovery (EOR) techniques have been considered by a large number of scientists. In this study, the surfactant-polymer injection(SP) was firstly tested in a designed-micro model by using sand, gasoil and a crude oil to evaluate its performances, and then it was applied in the Y- field by involving a Single Well Chemical Tracer Test (SWCTT) to determinate the residual oil saturation (Sor) and the ability of the field to EOR. The results indicate that SP-flooding leads to the recovery of 95% of residual oil contained in 5 m radius.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::94e0633adb3ca4bbff448ebee864c98b https://doi.org/10.1016/j.matpr.2021.07.503 Zobrazit plný text záznamu Full Text from ScienceDirect