«Oilfield engineering»

Comparative characteristics of the microstructural wettability of complexly-composed reservoirs

UDC: 622.276.031.011.43:550.822.3
DOI: -

Authors:

¹ National University of Oil and Gas "Gubkin University", Moscow, Russia
² Oil and Gas Research Institute Russian Academy of Sciences, Moscow, Russia

Keywords: microstructural wettability, hydraulic phobization, adsorption, heterogeneity

Annotation:

The authors of the article provide a comparative description of microstructural wettability for selected classes of reservoirs of the YuK-10, YuK-11 formations of the Talin area of the Krasnoleninskoye field. The change of microstructural wettability by reservoir classes and its dependence on porosity, permeability, heterogeneity, type of clay minerals and composition of hydrocarbon fluids has been established.

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