SUREPLUG MS MULTISTAGE FRACTURING PLUG

(Based on 44(d) Priority Application) (Based on Intent to Use) oil and gas well completion tools, namely, downhole gauges and measuring devices, packers, bridge plugs, sleeves, downhole tools, service tools, open hole packers, pumps and surface drives; oil and gas well completion systems comprised of downhole gauges and measuring devices, packers, bridge plugs, sleeves, downhole tools, service tools, open hole packers, pumps and surface drives

(Based on 44(d) Priority Application) (Based on 44(e)) oil and gas well completion services; leasing of oil and gas well completion tools and completion systems

(Based on 44(e)) custom design of oil and gas well completion systems