U.S. federal trademark · Serial No. 86727568 · Reg. No. 5633197
Exploration for hydrocarbons, namely, petroleum, crude oil, petroleum condensate, natural gas liquids and natural gas; Monitoring and testing of oil wells, gas wells, drilling rigs, and pump jacks [ ; Technical consultation and research services in the field of exploration of crude oil, natural gas, petroleum, liquid natural gas and petroleum condensate; Industrial design services in the field of exploration, processing and production of crude oil, natural gas, petroleum, liquid natural gas and petroleum condensate ]
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