Air flue gas is with annotating well pattern structure

The utility model provides an air flue gas is with annotating well pattern structure, annotate air well array (1) by 1, 2 mouth notes flue gas wells (4) and 2 lines of producing wells (2) are formed, 2 the setting of mouth notes flue gas wells (4) and 2 lines of producing wells (2) symmetry is in the left and right sides of annotating air well arrays (1), it sets up between notes air well array (1) and lines of producing wells (2) to annotate flue gas well (4), it is the horizontal well to annotate flue gas well (4), the horizontal segment of annotating flue gas well (4) is parallel with notes air well arrays (1), lines of producing wells (2) are parallel with notes air well arrays (1). This air flue gas is with annotating well pattern structure can be used to viscous crude oil reservoir fireflood development while air flue gas and pours into into simultaneously, has both slowed down live wire overlap, enlarges fireflood swept volume, further improves the fireflood recovery ratio and has protected the atmosph