Methods of combining water-in-oil emulsion polymers with aqueous saline well treating fluids and compositions are provided. A composition of the invention basically comprises hydraulic cement, an aqueous saline fluid sufficient to form a slurry, a polymer precipitation and coagulation preventing surfactant, and a water-in-oil emulsion polymer.

 
Web www.patentalert.com

< Method for determining the extent of recovery of materials injected into oil wells or subsurface formations during oil and gas exploration and production

< Permeable cement and sand control methods utilizing permeable cement in subterranean well bores

> Cement-containing compositions and method of use

> Surfactant composition for gypsum plaster boards
~ 00256