U.S. federal trademark · Serial No. 73212272 · Reg. No. 1185291
Chemical Effective for Control of Aerobic Bacteria and Anaerobic Bacteria, Including Sulfate Reducing Bacteria, which Occur in Packer Fluids, and Similar Fluids Employed in Drilling, Completion, and Maintenance of Petroleum Wells, and for Control of Corrosion in Said Wells
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