“Sticky molecules” on rock surface might play an important role in formation damage due to asphaltene deposition

[Display omitted] •The organics on the surface of reservoir rock have been extracted and characterized.•The surface of the intact oil-zone reservoir rock is covered with a layer of special “sticky molecules”.•These “sticky molecules” are also found on the surface of the water-zone core which has bee...

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Veröffentlicht in:	Fuel (Guildford) 2020-10, Vol.277, p.117983, Article 117983
Hauptverfasser:	Zeng, Huang, Tessarolo, Nathalia, Gonzalez, Doris, Gramin, Pavel, Wicking, Chrissie, Pietrobon, Marney
Format:	Artikel
Sprache:	eng
Schlagworte:	Asphaltene Asphaltenes Crude oil Deposition Formation damage Functional groups Oil Organic layer Plugs Reservoirs Rocks Sticky molecules
Online-Zugang:	Volltext
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