U.S. federal trademark · Serial No. 78278403 · Reg. No. 3012891
Oil and gas well treatment services and oil and gas well measurement services; namely, preparation and spill treatment services prior to and during wellbore drilling
Oil and gas well construction, drilling and production services, including casing, tubing and drill pipe installation and completion services and tool rental services
Oil and gas well testing services, prospecting services; namely, well logging and testing services
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