Michael Rozenfeld Client United States Joined May 2011 ContestContests Logos Status Prize * STXRA Oil and Gas Drilling 68 Logos Complete Status $275 Prize STXRA Oil and Gas Drilling 68 Complete $275 Materia Resources LLC Oil and Gas Exploration and Production Company 81 Logos Complete Status $275 Prize Materia Resources LLC Oil and Gas Exploration and Production Company 81 Complete $275 * The Prize Package includes the Designer prize and all LogoTournament fees.