86477686
Dec 11, 2014
Oil, gas and water well equipment, namely sand control devices for use with well drilling machines and rigs in the oil, gas and energy industries, namely, high performance seamed slotted liner, consisting of a perforated liner for use in sand control wells; Oil, gas and water well equipment , namely sand control devices for use with well drilling machines and rigs in the oil, gas and energy industries, namely, coated high performance seamed slotted liner, consisting of a perforated liner for use in sand control wells; Oil, gas and water well equipment, namely sand control devices for use with well drilling machines and rigs in the oil, gas and energy industries, namely, uncoated slotted liner, consisting of a perforated liner for use in sand control wells; Oil, gas and water well equipment, namely sand control devices for use with well drilling machines and rigs in the oil, gas and energy industries, namely, high performance slotted liner in which machining ridges on the walls of the slot are minimized through high speed and low feed rate cutting, consisting of a perforated liner for use in sand control wells; Oil, gas and water well equipment, namely sand control devices for use with well drilling machines and rigs in the oil, gas and energy industries, namely, high performance slotted liner coated with a temperature, chemical and abrasion resistant coating resulting in a smooth slot surface and which results in minimized long term plugging as well as abrasion and temperature resistance
Machinery