Patent ID: 11939518
Assignee: HALLIBURTON ENERGY SERVICES, INC.
Field: Basic materials chemistry (Chemistry)
Classification: CPC C | IPC C

Claim 6:
7. The method of claim 1, wherein the solid scouring material comprises at least one material selected from the group consisting of pumice, perlite, another volcanic glass, fumed silica, silica fume, fly ash, and any combination thereof, and wherein the biopolymer polysaccharide gum comprises at least one gum selected from the group consisting of xanthan gum, diutan gum, welan gum, sclerogucan gum, any combination thereof, and wherein the modified cellulose comprises at least one cellulose selected from the group consisting of hydroxyethyl cellulose, carboxymethyl cellulose, carboxymethyl hydroxyethyl cellulose, hydroxypropyl methylcellulose, polyanionic cellulose, and any combination thereof.