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SOXN (bottom no-go)

SOXN (bottom no-go)

In the oil and gas industry, SOXN (bottom no-go) nipples are critical for downhole pressure control and fluid management. These components allow for the placement of flow–control devices, like valves or plugs, providing a secure sealing point within production tubing. The no-go feature ensures that tools cannot pass beyond the nipple, making them essential for maintaining control during production operations and preventing potentially costly and dangerous uncontrolled flow incidents. 

Model “SOXN” Nipple is a bottom No-Go seating nipple designed for use in single nipple installations or as the bottom nipple when placed with a series of “SOX” landing nipples. This is due to the restricted internal dimension (No-Go) machined into the bottom of the landing nipple. This restriction has a smaller ID in comparison to the Seal Bore ID.

Applications for SOXN (bottom no-go) nipple: 

  • Land blanking plugs to shut in well or test the production tubing
  • Land velocity type safety valves
  • Land equalizing check valves
  • Land chokes to reduce surface flowing pressures
  • Land instrument hangers with geophysical such as pressure and temperature recorders

Features:

  • Comparable Otis® ‘XN’ Profile
  • Internal sealing bore for maximum sealing capacities
  • Nipple bore compatible with tubing size and weight to permit flow capacity
  • Designed for standard tubing weight
  • Premium threads available
  • Premium grades of material available

Otis® is a registered trademark of Halliburton Energy Services

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