The utility model relates to the field of oil exploitation, in particular to a deep-layer fireflooding oil extraction swabbing tubular column. An oil pipe, a hollow pump cylinder, an oil inlet valve assembly and a tail pipe of the swabbing tubular column are sequentially connected from top to bottom, a hollow polish rod, a hollow sucker rod, a mixing liquid single-flow valve, a hollow pump piston, an oil outlet valve assembly, a hollow slide bar, a mixing liquid spray port are sequentially connected from top to bottom and enter an oil pipe downwards, the hollow pump piston and the oil outlet valve assembly are placed in the hollow pump cylinder and the oil inlet valve assembly and matched with the hollow pump cylinder and the oil inlet valve assembly to work, a polish rod sealing device is installed on the hollow polish rod which is clamped on a beam hanger through a polish rod clamp, and the top end of the hollow polish rod is connected with a mixing liquid rotating plug valve connected with a high pressure mixing liquid flexible pipe. The deep-layer fireflooding oil extraction swabbing tubular column enables liquid discharge, gas discharge and oil mixing of deep-layer fireflooding oil extraction to be conducted independently, overcomes the overcoming that the existing tubular column is large in tail gas output volume and difficult in mixing and dilution of crude oil and viscosity reducer in production of a deep-layer fireflooding oil extraction well.