... concentration effect on the water-based drilling fluid properties is performed. Three doses were overloaded to a constant drill fluid recipe. Then, the drilling fluid properties including density, viscosities, filtration, and filter cake properties were evaluated. The viscosities were assessed...

... and concentration of the additives used in the current study. Table 1 Additives, function, and concentration of water-based drilling fluid Additives Basic function SMF-based WBF Marble-based WBF 17 wt% marble 15 wt% SMF 17% marble and 15% SMF Water, bbl Base fluid 0.91 0.91 0.91...