X Lock Mandrel

Tool Applications

The X Lock is a selective locking mechanism designed for installation in a specific X landing nipple among a series of X nipples within standard weight tubing. This lock utilizes keys to operate a unified packing mandrel and profile within the landing nipples. This design enables the lock to withstand pressure differentials from either direction, depending on the chosen equalizing assembly.

Design Features & Benefits
  • Shear pin retention for larger locks
  • Retractable locking mechanisms
  • Locking systems engineered to withstand pressure from above or below during sudden reversals.
  • Available in standard sizes and material specifications. Additional sizes can be provided upon request.
Technical Data

NOMINAL SIZE (In)

FISHNECK OD (In)

THREAD CONNECTION

1.50

1.062

OPTIONAL

1.625

1.062

OPTIONAL

1.875

1.375

OPTIONAL

2.313

1.812

OPTIONAL

2.750

2.310

OPTIONAL

2.813

2.310

OPTIONAL

3.813

3.125

OPTIONAL