Stripper head:

It is often used to seal the annular space between tubing and casing.

Terms Related to Stripper head

• Stripper rubber

  1. A rubber disk surrounding drill pipe or tubing that removes mud as the pipe is brought out of the hole. 2. The pressure-sealing element ...

• Stripper

  1. A well nearing depletion that produces a very small amount of oil or gas, usually ten barrels per day or less. 2. A stripper ...

• Rotating head

  A sealing device used to close off the annular space around the kelly in drilling with pressure at the surface, usually installed above the main ...

• Pack-off

  (n) a device with an elastomer packing element that depends on pressure below the packing to effect a seal in the annulus. Used primarily to ...

• Tubing hanger

  An arrangement of slips and packing rings used to suspend tubing from a tubing head.

• Snub

  1. To force pipe or tools into a high-pressure well that has not been killed (i.e., to run pipe or tools into the well against ...

• Packer

  A piece of downhole equipment, consisting of a sealing device, a holding or setting device, and an inside passage for fluids, used to block the ...