Abstract: 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.

Abstract: A multi-cavity ease for holding items such as eyeglasses. The multi-cavity case includes a container that has a first housing member, a second housing member, and a central panel member. Each of the members is movably interconnected by a plurality of elongate connecting members that are alternately coupled to adjacent edges of each of the members of the container such that the container is manipulable between different positions. Each of the housing members has a cavity for holding items. Opposite sides of each of the members of the container are alternately accessible when in the different positions such that each cavity is selectively accessible in one configuration, or partially covered by the connecting members for the purpose of holding items when in a different configuration.