Abstract: Disclosed are silane-based and silane-free compounds that can be used in a method for sand consolidation in a subterranean formation, sand consolidation compositions, a method for reducing water effective permeability in a subterranean formation, and water block compositions.

Abstract: A system and method to create and define a universally identifiable icon which may be employed by a individual as a way to visually display one's interest in having a specific social relationship, whether it be romantic or platonic in nature, by means of displaying one's common interest, participation, affiliation or occupation. When the system and method is displayed by an individual, it allows the individual to attract other individuals who have an exclusive understanding of the system and method. The system and method allows an individual to initiate a public random interaction between other individuals for the purpose a social interaction, public camaraderie or a romantic relationship. More specifically the defined universally identifiable icons may define a individual's social interaction preferences, social status, marital status, sexual orientation, personal interests, and/or occupation.