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Browsing by Subject "hydration inhibitors"

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  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Drilling mud for shale gas drilling
    (2015) Kędzierski, Miłosz; Wysocki, Sławomir; Wiśniowski, Rafał; Uliasz, Małgorzata; Zima, Grzegorz
    The selection of the relevant components the drilling of 5mud can reduce the occurrence of negative physical-chemical phenomena observed between shales and drilling mud. The purpose of laboratory examination was to estimate the impact of different polymer inhibitors for hydration of clays and shales. A laboratory test were performed in order to estimate the concentration of polymer inhibitors in preventing the phenomena taking place in contact with the shale rocks – drilling mud. Also, research the influence a drilling fluids containing different kinds of hydration inhibitors on swelling and clays and shales dispersion.
  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Influence of ionic hydration’s inhibitors on swelling of clays and shales
    (2016) Wysocki, Sławomir; Wójtowicz, Anna; Gaczoł, Magdalena
    Mud designed for drilling in clay rock and weakly compacted rock are developed based on inorganic or organic additions in order to improve inhibition of clay hydration. The paper presents the research results of influence of ionic hydration’s inhibitors on swelling of clays and shales.
  • thumbnail.journal.alt
    Item type:Article, Access status: Open Access ,
    Laboratory research on the influence of new BG-027 polymer addition on technological parameters of drilling mud dedicated to directional drilling in shale rocks
    (2015) Wysocki, Sławomir; Wiśniowski, Rafał; Stopyra, Edyta; Romański, Michał
    This paper shows the research results on the influence of new BG-027 polymer used in different concentrations onto technological properties of drilling mud for drilling in shale and clay rocks. Standard API test has been conducted as well as thermal resistance, resistance to mono- and divalent salts, LST were studied. The results show that polymer BG-027 addition gives the mud good technological parameters and is a good hydration inhibitor.