Unit for Packer Drilling and retrieving Type URP is designed to catch by packer bottom end or shank mounted under the packer and retrieve packers type PRO-YAM2-YAG-1 or “Omegamatic” from casing during fishing works in oil, gas and exploratory wells. URP is a combination of a milling unit and a catcher unit which can be used together or separately. A Junk Basket SHMU also can be used with the packer drilling unit.