Computers; computer hardware and firmware; computer software; computer software for database management; data processing equipment and computers

chemical additives for treating production fluids at oil and gas wells; chemicals for use as emulsion breakers in crude oil production; and, chemicals and chemical compositions for the recovery and processing of oil, Including but not limited to corrosion inhibiting compositions, oxygen scavenging compositions, water clarification coagulants and flocculants, scale control agents, emulsion breakers, reverse emulsion breakers, and paraffin control products