The invention discloses a ground crude oil recovery device for an oil field and relates to oil field production equipment. The ground crude oil recovery device for the oil field consists of a tank, oil absorption inlets and oil discharge outlets, wherein a pipeline at the top of the tank is communicated with a negative pressure pump; an oil absorption inlet I is formed in one end of the upper part of the tank, and an oil absorption inlet II is formed in the other end of the upper part of the tank; the bottom of the tank is communicated with two ends of a reciprocating piston pump through a pipeline I and a pipeline II respectively; an oil discharge outlet I is formed in one end of the reciprocating piston pump, and an oil discharge outlet II is formed in the other end of the reciprocating piston pump; a piston is arranged in the middle of an inner cavity of the reciprocating piston pump; a heating plug is arranged on the tank 1. The ground crude oil recovery device for the oil field is simple in structural design, convenient to use, low in production and manufacturing cost, easy to operate, and high in working efficiency, avoids waste of crude oil, and also reduces the environmental pollution.