Recently, the screw pump oil production technology in the Baikouquan field experiments. It is understood that the ground-driven screw pump is a new type of oil production machinery, which is the use of rotary motion to achieve pumping, mechanical and liquid loss is minimal, is one of the most effective production of water injection artificial lift method, compared Suitable for heavy oil, sand oil field development and application. The technology has been applied in a large scale in Daqing oilfield, Dagang oilfield and Jidong oilfield in our country, and has achieved good economic benefits. As a kind of mechanical oil recovery equipment, the screw pump is maturing in the domestic processing and manufacturing and practical applications, and the supporting facilities such as the special driving rod are also getting better and better. Screw pump production process a one-time investment less, only pumping equipment and other lifting equipment half; system efficiency, 20% more than the pumping unit, the daily screw pump can save 50 kilowatt-hours of energy; maintenance management Convenience. The process does not require large-scale lifting equipment, which can greatly reduce the labor intensity of workers; adaptability, sand wells, poor working conditions of the well, not easy sand card. In addition to the obvious advantages of reducing large-scale equipment on the ground, saving energy and saving operating costs, this technology also has the advantages of prolonging the production cycle of the oil well and preventing damage to the formation. According to the factory oilfield technology Zhao Xubin introduction, the current preferred liquid volume of 2 in 30t / d above the well test, if the test is successful, the technology will be widely popularized in the Baikouquan oilfield.
Medical Plastic Accessories
Professionally provide medical grade heparin caps, injection connectors, Luer lock screw caps, Luer lock connector female heads, Luer lock plugs and other accessories series products, which have been widely used in medical equipment, biochemical inspection and analysis instruments and other industries for a long time.
Professionally provide medical grade heparin caps, injection connectors, Luer lock screw caps, Luer lock connector female heads, Luer lock plugs and other accessories series products, which have been widely used in medical equipment, biochemical inspection and analysis instruments and other industries for a long time.
Heparin Cap,Luer Connector,Luer Lock Stopper,Needle Free Connector
Yong Yue Medical Technology(Kunshan) Co.,Ltd , https://www.yonyuetube.com