The Research Of Pressurize And Foam Complex Drainage Gas Recovery Technique

Sulige gas field utilizing the Gatheirng and exploirng gas mode by the technology ofunderground well throttling and gas wells connection in, It is difficult to know the product ofgas well water because it measured wet gas by intelligent swirl lfow counter, it also hindersgas extraction and drain as well as the reasonable task system dratfing. To solve the problem,according to geology investigating achievement and the research of Sulige gas ifeld producingwater gas well，the item focus on the direction of exploring the liquid area, gas watermeasuirng, extracting water producing gas well and measurement instrument to evaluateexperiment effects to form a seiral rapid and Exploration of gas production characteirstics ofchanges of well water, optimizing the foaming filling process, the gas-liquid multiphasemetering technology further optimize and improve, formed a set of more effective drainagegas recovery technology. Formed a set of produced water wells for production managementand countermeasures of the gas producing wells, stripper wells optimizing production systems,improve gas recovery, reducing the cost of consumption has a positive role and far-reachingsignificance.