Safety clamp:

Terms Related to Safety clamp

• Spacing clamp

  A clamp used to hold the rod string in pumping position when the well is in the final stages of being put back on the ...

• Safety joint

  An accessory to a fishing tool, placed above it. If the tool cannot be disengaged from the fish, the safety joint permits easy disengagement of ...

• Downhole safety valve

  A downhole device that isolates wellbore pressure and fluids in the event of an emergency or catastrophic failure of surface equipment. The control systems associated with ...

• Rod string

  A sucker rod string, that is, the entire length of sucker rods, which usually consist of several single rods screwed together. The rod string serves ...

• Capillary string

  A very small string, usually run along the outside of the tubing and banded to the tubing. Commonly used for hydraulic control of safety valves ...

• Sucker rod whip

  An undesirable whipping motion in the sucker rod string that occurs when the string is not properly attached to the sucker rod pump or when ...

• Safety factor of wire rope

  A measurement of load safety for wire rope obtained by using the following formula: safety factor - b/w where: b=nominal catalog breaking strength of the ...