BelGAS / WNS Lowery

WNS Lowery manufactures artificial lift and wellhead components for the oil and gas industry from Oklahoma City. The company offers full pumpjack stack-ups rated from 1500 PSI standard style to 3000 and 5000 PSI performance style, along with stuffing boxes, HE-LUGs, blowout preventers, combination units, rod rotators, wellheads and flanges, safety relief valves, back pressure regulators, and choke valves. It also produces carbon steel and stainless steel swing check and ball check valves. The business combines Whittle & Neher Systems, founded in 1984, and Lowery Wellheads, established in 1979, which were brought together in 2018.