U.S. federal trademark · Serial No. 85579442 · Reg. No. 4260624
Analysis services for oil field exploration; Exploration and searching of oil and gas; Gas exploration; Geophysical exploration for the gas industry; Geophysical exploration for the oil industry; Geophysical exploration for the oil, gas and mining industries; Oil exploration; Oil field exploration; Oil prospecting, namely, well logging and testing; Petroleum exploration; Well logging
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