Change of phase state during multi-cycle injection and production process of condensate gas reservoir based underground gas storage |
TANG Yong,LONG Keji,WANG Jieming,XU Hongcheng,WANG Yong,HE Youwei,SHI Lei,ZHU Huayin |
Fig. 8. Features of dynamic composition changes of produced gas in multi-cycle injection and production. (a) The change of C1 in produced gas; (b) The change of C6 in produced gas; (c) The change of C11+ in produced gas. |