Retrieve of a broken coiled inside tubing. After having a top of coil centered and reconditioned with a fit to purpose slickline tools, the overshot lowered with coiled tubing engage a coil, ensure a proper latch(internally and externally) then pulled out of hole. This “new internal catch fishing tool” withstand an over-pull up to 50,000 lbs. Remark: A Spear can be lowered with a slickline under a jar up to release GR pulling, latch on the fish, then release a GR pulling tool from the overshot. Coiled tubing with a hydraulic GS pulling tool lowered down, latch easily on the overshot internal fishing neck and apply CT over-pull to retrieve the fish.
Tool Specs:
• Heavy duty spear. • Additional slickline tools for centering and reconditioning a top of the broken coil. • Releasable. • Withstand 50K lbs of over-pull.