U.S. federal trademark · Serial No. 77904975 · Reg. No. 007316904
Oil extraction services; consultancy and advisory services relating to the extraction of oil; Services for enhanced oil recovery from oil wells and services for improving efficiency and output of oil wells, namely, flooding an oil reservoir with treated water to increase oil recovery; consultancy and advisory services relating to enhanced oil recovery from oil wells and improving efficiency and output of oil wells, namely, consulting and advisory services in the fields of flooding oil reservoirs with treated water to increase oil recovery
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