Movable self-installation platform

The invention discloses a movable self-installation platform. The self-installation platform comprises an upper production platform, a bottom platform foundation and at least three pile legs, wherein upper portions of the pile legs are connected with the upper production platform, lower portions of the pile legs are connected with the bottom platform foundation, and an oil storage compartment is arranged inside a body of the bottom platform foundation. The movable self-installation platform has the advantages that the platform is movable and can be recycled, an investment of a set of engineering facilities is shared by a plurality of small oil fields, and the development benefit of the small oil fields is improved; the platform is comprehensive and multifunctional, production, oil storage and exporting can be integrated, and the problems that support of development of the small marginal oil fields by peripheral facilities is saturated or no support exists are solved; self-installation can be achieved, dependence on large constructing ships is reduced, the flexibility of construction selection is improved, the construction cost is reduced, and meanwhile, pressure caused by overload of construction machines and tools on engineering progress is relieved.