Stab – in Stinger
(COT-SIS)
Crimson – Stab-in Stinger is used for cementing large diameter casings lowered on drill pipe. The string presents special cementing consideration due to high displacement volume of large diameter casing. Problem with high displacement are overcome by using Stab in Cementing Equipment to allow cementing through drill pipe.
Available sizes 3 1/2” to 6 5/8” and any special sizes can be available on request.