This is a cross post of [@tomlee/effect-of-carboxyl-methyl-cellulose-cmc-on-local-clays-full-data-analysis-or-or-an-original-research](/@tomlee/effect-of-carboxyl-methyl-cellulose-cmc-on-local-clays-full-data-analysis-or-or-an-original-research) by @tomlee.<br><br>Effect of Carboxyl Methylcellulose on Drilling Mud