The utility model relates to a precisely-positioned feed rod clip for a pumping well of an oil field, which comprises jackscrews, a shell, a block, a bolt, a brake, an inner hexagonal cylindrical bolt, an anti-locking bracket and a handle, and integrally presents in a cylindrical structure, wherein the center of the shell is provided with a taper through hole, the front side of the shell is provided with a rectangular opening, the front side on the upper part of the shell is provided with a notch which is matched with a crescent block, the right end of the shell is hinged with the inner hexagonal cylindrical bolt, the left end is movably connected with the bolt, the front and the rear sides on the lower part of the shell is provided with a positioning stage in the direction which is vertical to the opening, and the jackscrews are symmetrically arranged on the left and the right ends on the middle-upper part of the shell; and two semi-circular magnetic anti-locking brackets are arranged on the upper part of the shell and are respectively provided with a handle, and the joining position at two sides presents in two V-shaped interface, and the center of the bracket is provided with the taper brake, and the outer diameter of the bracket is matched with the central through hole of the shell. The precisely-positioned feed rod clip has compact structure, easy production, precise installation and positioning being matched with a polished rod eye supporting rack of a pumping machine, safe and simple operation, continuous production after the feed rod is broken, high productivity of the pumping well and high output of crude oil.