Oil collection net

The utility model provides an oil collection net, which comprises an inner side oil containment boom, an outer side oil containment boom and an oil collection net assembly. The front ends of the inner side oil containment boom and the outer side oil containment boom are connected on a to-be-connected element, and the tail ends of the inner side oil containment boom and the outer side oil containment boom are connected with the oil collection net assembly; the oil collection net assembly comprises a guide net with both the head end and the tail end thereof opened and an oil collection net cluster connected with the tail end of the guide net; and the oil collection net cluster is formed by a plurality of subnets with both the front ends and the tail ends of the subnets opened by serial sequential connection in an end-to-end way, a sealing device is arranged at the tail end of each subnet for locking the opening at the tail end of the subnet, a sealing bag with both the head end and the tail end thereof opened i