Pavel  Aleksandrovich Blinov, Mikhail  Vladimirovich Dvoynikov, 
    Rheological and Filtration Parameters of the Polymer Salt Drilling
Fluids Based on Xanthan Gum,
    Journal of Engineering and Applied Sciences,
    Volume 15,Issue 2,
    2020,
    Pages 694-697,
    ISSN 1816-949x,
    jeasci.2020.694.697,
    (https://makhillpublications.co/view-article.php?doi=jeasci.2020.694.697)
    Abstract: When drilling for oil and gas there are different physical and chemical processes. This is the result
of the impact of drilling mud with rocks. This can be diffusion, filtration, heat transfer, capillary flow, etc.
Filtrationis one of the most important processes that affect drilling operations. It affects the absorption of
drilling fluid, the manifestation of fluids, the formation of clay cake on the walls of the hole and the emergence
of other phenomena. When calling the influx phenomenon can be observed that determine the quality and
efficiency of injection wells.
    Keywords: Drilling fluid;drilling mud;polymer salt drilling fluids;rheology and filtration of drilling mud;capillary flow;absorption