APPLICATION OF ELECTRO-RHEOLOGY IN MEASUREMENTS OF DRILLING FLUID COMPOSITION

摘要

Systems and methods for determining the composition of a drilling fluid using electro-rheology may be provided. A method for drilling a wellbore may include circulating a drilling fluid in a wellbore. The method may include extending the wellbore into one or more subterranean formations. The method may include measuring one or more rheological properties of at least a portion of the drilling fluid while applying an electric field to the drilling fluid to obtain an electro-rheological profile of the portion of the drilling fluid. The method may include determining an estimate of a concentration of at least one additive of the drilling fluid based on the electro-rheological profile.