Oil reservoir injection-production optimization method, device, equipment and medium

The invention relates to the technical field of oil-gas field development, and discloses an oil reservoir injection-production optimization method, device and equipment and a medium. According to the method, the second injection-production scheme can be generated according to the multiple first injection-production schemes of the target oil reservoir stored in the target storage space; in the multiple experience injection-production schemes corresponding to the target oil reservoir and the second injection-production schemes, a high-quality scheme is screened out and stored in the target storage space as a first injection-production scheme, and then the step of generating the second injection-production scheme according to the multiple first injection-production schemes, stored in the target storage space, of the target oil reservoir is executed; the iteration is stopped until a preset high-quality scheme iteration stopping condition is met; and determining an optimal injection-production scheme with the maxi