baner - AGH
baner - BG
C   Z   A   S   O   P   I   S   M   A        E   L   E   K   T   R   O   N   I   C   Z   N   E        A   G   H


Drilling mud for shale gas drilling.

Miłosz Kędzierski, Sławomir Wysocki, Rafał Wiśniowski, Małgorzata Uliasz, Grzegorz Zima

Vol. 32, no. 3 (2015), s. 503-515, [1]

Full text: pdfPDF

Abstract:

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.

DOI: dx.doi.org/10.7494/drill.2015.32.3.503