7 Equipment relating to the oil and gas industry, namely, oil and gas well pumps to raise oil and gas from the ground to the surface, pump jacks, progressive cavity pumps, electro submersible pumps, drive heads for artificial lift systems, wellheads, surface flow-control facilities, namely, natural flow control and gas lift, compressors and artificial lift systems comprising mechanical and hydraulic lifts and choked flow control for use in the oil and gas industries to improve production from wells; oil and gas well pumps; ESP electrical submersible pumps; replacement parts for oil and gas well pumps and surface control facilities, namely, equalizer pins, center bearing assemblies, tail bearing assemblies, wrist pin assemblies, gear shafts, gears, brake handle assemblies, gear reducers and bearings; beam balanced pump jacks; crank balanced pump jacks; pump jack components, namely, poles, rods, connectors, electric motors, gasoline motors and engines, gear boxes, walking beams, weights, crank arms, samson posts, equalizer bearings, horse heads, and pitman arms; progressive cavity pumps; progressive cavity pump components, namely, drive heads, electric drives, top drives, hydraulic drives, braking systems, no-leak stuffing boxes, rotors and stators; wellheads; surface flow-control facilities for use in the oil and gas industries, namely, natural flow control and gas lift; hydraulic pumping units; hydraulic pumping unit components, namely, hydraulic rams, hydraulic cylinders, accumulators and wellhead assemblies; plunger system components, namely, master valves, gas lift valves, plungers, plunge catchers and rival sensors; compressors
Trademark: 86425522
