U.S. federal trademark · Serial No. 86477614 · Reg. No. TMA948
Sand control devices for use with well drilling machines and rigs in the oil, gas and energy industries, namely, seamed slotted liner, consisting of a perforated liner for use for sand control in wells; Seamed slotted liner, namely, a perforated liner for sand control and wells manufactured according to specific reservoir sand distribution to provide self-cleaning anti-plugging slot profiles which prevent pore throat and slot plugging; Seamed slotted liner, namely, perforated liner used in the oil, gas and energy industries to reduce slot plugging by providing anti-plugging mechanics to the surface of a previously slotted pipe; Sand control devices, namely, seamed slotted liners consisting of a perforated liner for use for sand control in wells in the oil, gas and energy industries
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