Patent ID: 11859126
Assignee: ALLEMAN CONSULTING, LLC
Field: Basic materials chemistry (Chemistry)
Classification: CPC C  E | IPC C  E

Claim 14:
15. The method of claim 14, wherein the fluid loss pill comprises from about 90 to about 98 volume percent of the brine and from about 2 to about 10 volume percent of the slurry, wherein the slurry comprises:
(a) between from about 10 to about 20 volume percent of the crosslinked polymer of underivatized or derivatized guar and crosslinking agent;
(b) between from about 0.05 to about 3 volume percent of the copolymer;
(c) between from about 30 to about 71.95 volume percent of the glycerol;
(d) between from 16 to about 40 volume percent of the combination of hydrophilic oxygenated solvent and hydrophobic oxygenated solvent; and
(e) between from about 2 to about 8 volume percent of the dispersant.