2021-12-28
Oil and gas exploitation is the process of extracting the oil and natural gas buried in the underground oil layer from the underground. The way of oil and gas exploitation from underground to surface can be divided into spontaneous injection and artificial lifting according to whether it is necessary to manually supplement energy to wellbore fluid. Artificial lift production includes: gas lift production, sucker rod pump production, submersible electric centrifugal pump production, hydraulic piston pump production and jet pump production.