Snap Latch Stinger Sub
Oil Baron Supply's Stinger Assembly is a tubing conveyed latching seal assembly that is
used to operate the sliding valve in a wire line set WLCR Cement Retainer. Oil Baron's Stringer Assembly may be run with a Tubing Centraliser or a modified 'star
guide' to provide a centralised entry into the cement retainer. The Snap-In and Snap-Out collet serves as an indicator. Providing positive control when the work string is picked up to close the slide valve. The snap out indicator re-engages each time the work string is lowered to open the valve. The snap out indicator helps prevent the seal from pumping out during pumping operations or tubing testing. The snap out indicator may be removed from the cement retainer by straight pull or by rotation serving additional safety feature.