Nipple Down 20-3/4″ BOP:
To take apart, disassemble and otherwise prepare to move the rig or blowout preventers.

The process of disassembling well-control or pressure-control equipment on the wellhead. Depending on the configuration of the wellhead and casing strings, it may be necessary to nipple-down and nipple-up the blowout preventer (BOP) system as each casing string is run.

Casing Cutter:
hydraulic Pipe Cutters, designed to cut Single and Multiple strings of casing. The Pipe Cutter works on the principle of Flow Restriction across an orifice while cutting at a given surface pressure for a given circulation rate.

There are different lengths of Knife Arms available, depending on the diameter of the casing cut to be made.

Applications:
🔹Internal cutting of single or multiple strings of casing
🔹Well abandonment
🔹Drillpipe cutting operations