Implementation of organic plugging removal in gas well can remove plugging in wellhole and stratum and improve gas well production capacity efficiently. Conducted is organic plugging removal with no shutdown after four wells in Shapingchang Gas Field were continuously filled with corrosion inhibitor for many years. Direct corrosion inhibitor filling into oil set of annulus with no compatibility test resulted in poor plugging removal effect. Conducted is deep analysis on plugging removal process and proposed is an important work in next step for organic plugging removal popularization and application in Shapingchang Gas Field: selection of suitable plugging removal agents and filling ways of plugging removal agents according to different gas well bore structures.