OILMASTER

Apparatus, namely, a hydraulic pumping system comprised of a hydraulic pump, a reciprocating piston and a venturi jet for use in the construction, maintenance and repair of oil and gas wells, and for use in transferring fluid from downhole to the surface

Installation and repair of equipment, namely, a hydraulic pumping system comprised of a hydraulic pump, a reciprocating piston, and a venturi jets for the transferring of fluid from downhole to the surface by a hydraulically powered jet pump for gas and oil wells; rental of gas and oil well equipment for the extraction of gas and oil from subterranean wells