U.S. federal trademark · Serial No. 78936204
Analysis of oil fields; Exploration and searching of oil and gas; Geophysical exploration for the oil, gas and mining industries; Mining and mineral exploration services; Oil and gas well drilling services, namely, providing measurements and downhole telemetry while drilling; Oil exploration; Oil field exploration; Oil field surveying; Oil prospecting; Oil prospecting, namely well logging and testing; Oil well testing; Petroleum exploration; Surveying of oil beds and fields; Surveying of oil-bearing seams; Underwater exploration
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