The invention discloses a self-elevating production platform capable of moving freely. The self-elevating production platform capable of moving freely comprises a platform body, pile legs and a lifting system. A crude oil treatment system, an underwater control module, a liquid tank and a mechanical compartment connected with an underwater production system are arranged on the platform body; the underwater control module is provided with a ground connecting terminal connected with an umbilical cable of the underwater production system on the platform body; a water injection line boarding connector and a mixed transferring line boarding connector connected with the underwater production system are arranged on the platform body; the mechanical compartment comprises a fore propulsion cabin and two stern propulsion cabins; the fore propulsion cabin is centrally arranged at a fore part of the platform body; the two stern propulsion cabins are arranged at the left side and the right side of a stern part of the platform body; a set of stern propulsion system is arranged in each stern propulsion cabin; and a set of fore propulsion system is arranged in the fore propulsion cabin. The self-elevating production platform capable of moving freely provided by the invention can realize free movement of the platform, has the characteristic of quickness in release, evacuation and tieback, and can effectively solve the problem of oil-field development in military districts and sensitivity areas.