Full Circle Releasing Spears are used to internally engage and retrieve all sizes of tubing, drill pipe, and casing.
Standard releasing spears provide a positive means to engage and retrieve an internal fish from the well.
Full Circle Releasing Spears consists of a body, sleeve (integral with body), slip, unitizer, stop, safety ring, friction block, retainer screw and retainer set, and a mill type nut. Sub, bullnose, and sidehill type nuts are also available as an option.
Standard Releasing Spear consists of a man-drel, grapple, releasing ring, and a bullnose nut.
Standard Releasing Spears is available from size 1.050″ to 20″ Catch Size OD & Spear OD 11/16″ to 11-3/4″.