Oil reservoir gravity recovery physical simulation experimental device

The utility model provides an oil reservoir gravity recovery physical simulation experimental device. The oil reservoir gravity recovery physical simulation experimental device comprises an experimental device body and an experimental box which are hinged to each other. An angle fixing arm is arranged between the experimental device body and the experimental box, one end of the angle fixing arm is connected with the experimental device body, the angle fixing arm is provided with a sliding groove, the experimental box can slide along the sliding groove, and the angle fixing arm is further provided with a fixing part allowing the experimental box to be fixedly connected with the angle fixing arm. According to the experimental device, the angle of the experimental device can be adjusted in real time in the experimental process, pollution of experimental fluid to the experimental device and a laboratory can be avoided, the whole experimental device can be conveniently moved, and the situation that light of an outer light source is reflected to a lens of a camera through a mirror on the plane of the experimental device can be avoided.