Downhole and surface production equipment for use in oilfield and fluid transference applications, namely, electric submersible pumping systems comprised of pumps, electric motors, gas separators, san separators, gauges, variable speed drives, switchboards and cables, sold as integral components of finished machines; well production equipment, namely, wellheads, junction boxes and transformers, all being parts of machines; Pumps for surface pumping applications in onshore and offshore oil and gas fields, namely, pumps for disposal, injection, or treatment of fluids in or from oil and gas wells, all being parts of machines; and pumps for use in industrial operations, namely, pumps for fluid transfer between equipment in industrial facilities comprised of surface pump(s) and electric motor all being parts of machines; downhole production equipment for use in oilfield production, namely, progressive cavity pumping systems, comprised of surface pump drive and downhole pump, all being parts of machines; downhole production equipment for use in oilfield production, namely, beam pumping systems, all being parts of machines; Oil field equipment, namely, drilling rig mechanization machines and devices, gas tolerant pumps, sand and solid separating devices, down hole motors, artificial lift equipment, down hole equipment and surface systems, all being parts of machines; Mechanical and hydraulic lifts; Oil and gas well completion and production equipment, namely, pumps and surface drives, all being parts of machines; Permanent magnet motors, sold as integral components of finished machines