Simulation experimental system and method for real-time optimization and adjustment of smart oilfield injection production

A simulation experimental apparatus for real-time optimization and adjustment of smart oilfield injection production, comprising:

• a high-temperature and high-pressure closed rectangular reservoir simulation box, a reservoir 3D-printed physical model, a simulation production horizontal wellbore system, a simulation injection horizontal wellbore system, a fluid supply system, a fluid collection system, a power fluid system and a computer data collection and control system, wherein the reservoir 3D-printed physical model is placed in the high-temperature and high-pressure closed rectangular reservoir simulation box, the simulation production horizontal wellbore system and the simulation injection horizontal wellbore system are arranged at the left and right sides in the reservoir 3D-printed physical model respectively to simulate two horizontal wells, that is, one injection well and one production well;
• the fluid supply system injects a displacement fluid into the simulation injection horizontal wellbore system to displace a fluid in the reservoir 3D-printed physical model to flow to the simulation production horizontal wellbore system and enter the fluid collection system;
• the computer data collection and control system collects temperature, pressure and streaming potential data of different well sections of the simulation injection horizontal wellbore system and the simulation production horizontal wellbore system, calculates and analyzes the data to form an optimal injection production plan, and then sends instructions to the power fluid system to adjust injection and production volumes of different well sections of the simulation injection horizontal wellbore system and the simulation production horizontal wellbore system.