Improving Drilling Fluid Properties by Using Nano-Additives


Nanotechnology is one of the most important techniques in recent days. Using Nano-additives to improve drilling fluids properties in order to meet the modern drilling process requirement is still being debated till date. In this study, three Nano-materials (magnesium oxide MgO, titanium dioxide TiO2 and Graphene) were used to improve the rheological and filtration properties as well as Clay Yield. The weight of Nano-materials were (0.02, 0.05, 0.2, 0.5, 0.8) gm. The results showed that the rheological properties were the same with Graphene and TiO2, while MgO gave the best results of rheological and filtration properties and with a higher values of yield point and gel strength. The higher value of Clay Yield obtained by0.2wt % (0.8 gm) of MgO was (173bbl/ton) while TiO2 and Graphene gave the same values (124,126 bbl/ton) respectively.