Gas lift liquid drainage nozzle for oil and gas field
A technology for oil and gas fields and sprinklers, which is applied in the fields of production fluids, wellbore/well components, and earth-moving drilling, etc. It can solve the problems of liquid accumulation and backflow, reservoir pollution, etc., so as to prevent the risk of backflow, solve the accumulation of liquid in gas wells, and operate flexibly. Effect
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[0012] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0013] see figure 1 , the present invention provides a technical solution: comprising an air injection nozzle 1 and a liquid discharge mechanism 4, the bottom of the gas injection nozzle 1 is provided with an exhaust hole 3, and the gas injection nozzle 1 is fixedly provided with a liquid discharge mechanism 4, so An air injection channel 2 is formed between the gas injection nozzle 1 and the liquid discharge mechanism 4, and the liquid accumulation channel pi...
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