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dc.rights.licenseopenen_US
dc.contributor.authorDING, Lei
dc.contributor.authorJOUENNE, Stephane
dc.contributor.authorGHARBI, Oussama
dc.contributor.authorPAL, Mayur
hal.structure.identifierInstitut de Mécanique et d'Ingénierie [I2M]
dc.contributor.authorBERTIN, Henri
dc.contributor.authorRAHMAN, Mohammad Azizur
dc.contributor.authorECONOMOU, Ioannis G.
dc.contributor.authorROMERO, Carolina
dc.contributor.authorGUÉRILLOT, Dominique
dc.date.accessioned2023-02-06T09:16:11Z
dc.date.available2023-02-06T09:16:11Z
dc.date.issued2022-04-01
dc.identifier.issn0016-2361en_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/171867
dc.description.abstractEnIn this study, we investigate the feasibility of foam enhanced oil recovery (EOR) for a dual porosity and heterogeneous carbonate reservoir in the Middle East with medium temperature (55 °C) and high formation salinity (16% TDS). An Alkyl Poly-Glycoside (APG) surfactant was firstly selected based on the solubility tests and bulk foam tests. Afterwards, a series of core flooding experiments both in the absence and in the presence of crude oil were performed on Estaillades limestone, a dual-porosity and heterogeneous carbonate presenting reasonable similarities with the actual formation. In these foam tests, the influence of surfactant concentration, foam quality, injection velocity, brine composition, injection mode and permeability on foam strength and incremental oil recovery were systematically investigated. The optimal foam quality is found to be around 60–70% from foam quality scan tests in the absence of crude oil. Moreover, foam can still be generated in Estaillades under strongly oil-wet conditions, and the foam strength in the high-quality regime is largely dependent on surfactant concentration. More than 10% original oil in place (OOIP) of the water flooded residual oil was recovered after co-injecting 2.0 total pore volume (TPV) of nitrogen and 0.5 wt% APG surfactant (in synthetic seawater brine) at 65% foam quality and 4 ft./d. Interestingly, it was observed that the presence of lauryl betaine (LB) can significantly enhance the stability of APG foam in the presence of crude oil, though LB surfactant itself is not a good foamer. At last, the three phase co-injection tests proved the presence of foam at approximately 70% oil saturation. The results of this study may provide insights into the foam transport behavior in a dual porosity and heterogeneous porous media under strongly oil-wet condition.
dc.language.isoENen_US
dc.subject.enDual porosity
dc.subject.enFoam EOR
dc.subject.enHeterogeneous carbonate
dc.subject.enOil Wet
dc.subject.enSAG
dc.title.enAn experimental investigation of the foam enhanced oil recovery process for a dual porosity and heterogeneous carbonate reservoir under strongly oil-wet condition
dc.title.alternativeFuelen_US
dc.typeArticle de revueen_US
dc.identifier.doi10.1016/j.fuel.2021.122684en_US
dc.subject.halSciences de l'ingénieur [physics]/Matériauxen_US
bordeaux.journalFuelen_US
bordeaux.volume313en_US
bordeaux.hal.laboratoriesInstitut de Mécanique et d’Ingénierie de Bordeaux (I2M) - UMR 5295en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionBordeaux INPen_US
bordeaux.institutionCNRSen_US
bordeaux.institutionINRAEen_US
bordeaux.institutionArts et Métiersen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
hal.identifierhal-03974683
hal.version1
hal.date.transferred2023-02-06T09:16:13Z
hal.exporttrue
dc.rights.ccPas de Licence CCen_US
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