Feasibility analysis of application of downhole gas liquid separator with well re-injection in jingbian gasfield

With the gas field development,gas liquid production increased gradually,the borehole can be effectively adopted in the formation water to the ground while the existing drainage and gas technology is developing,but also to the gas -liquid separation of the ground makes it difficult,not only need to build a lot of ground gas-liquid separation equipment, and the formation of the isolated water treatment also needs a lot of money,affecting the efficient development of gas fields.Therefore,this paper researchs the feasibility application of this technology of gas field currently producing conditions of the underground gasliquid separation and re-injection wells in the same gas field with the current production status of Jingbian gas field,studys to achieve the key of technology,and summarizes a little and existence of the technical problems.For the Jingbian gas field exploitation of shallow gas fields provides effective technical support.