. Mauricio Ayarachi El diseño de la J-slot permite. Hydraulic-Set Perma-Lach® PHL Packers Using many. Retrievable Hydraulic-Set Packers This section describes PHL, RH, G, RDH, and Wizard® III packers. • Receptacle design permits washover down to top of the packer. slots, or open hole. Our Well Construction team improved the safety of our client's operations, saving approximately 26 hours of rig time and over $ You are purchasing one NOS 7 Pin Vacuum Tube Socket Shield Base Mount J Slot for 7 pin miniature tubes like the 6C4, 6AU6, 6AQ5, 6AV6, 6BA6, 6BE6, etc. A straight J-slot in the locked- The circulating valve is opened so it can open position matches with a straight J-slot (optional) in the packer body. The non rotating champ. J-slot can be shearpinned for safety. It is a hookwall retrievable packer with a concentric bypass and a continuous indexing J- slot which incorporates a lock-out mechanism. • Can be dressed to shear down or up. The Evolution Model G Retrievable Casing Packer is a compact, economical set-down packer that can be used by itself for production applications or. 21 RETRIEVABLE TEST, TREAT, SQUEEZE PACKER (RTTS) - (HALLIBURTON) - packer de produccionJ. The slat type construction • Sets in perforations, slots, fractures, or open hole TAM's proprietary, multi-set TAM-J inflatable packer. This.