NIGHTHAWK Trademark

Oil and gas well completion services, namely, installation, maintenance, and repair of oilfield completion equipment; oil and gas well servicing, namely, flowback services for managing well pressure, recovering well fluids, and supporting well control operations; rental of oilfield equipment, namely, flowback tanks, separators, manifolds, plug valves, high-pressure iron, test pumps, hydraulic wrenches, and pressure-control equipment for use in oil and gas well completion and production operations; installation, maintenance, and repair of oil and gas well pressure-control equipment; oilfield services, namely, solids-control services in the nature of operating wellsite equipment to separate sand and solids from fluids during oil and gas well completion and production operations

Oil well testing; performing oil well diagnostics; chemical analysis services in the field of oilfield fluids; quality control services for others in the field of oil and gas well completion and production operations; technical consulting in the field of oilfield engineering, namely, selection, design, and optimization of specialty fluids, flowback systems, solids-control systems, and pressure-testing systems for oil and gas wells

Oil and gas well treatment services; treatment of oilfield fluids; custom blending of oilfield chemicals for others; custom manufacture of oilfield chemicals and specialty completion fluids for others; filtration services for oilfield fluids; treatment of oilfield fluids, namely, separating sand, solids, and contaminants from well fluids; technical consulting in the field of oil and gas production and processing