Pup Joints and Blast Joints
Pup Joints and Blast Joints
Pup Joints and Blast Joints

Pup Joints and Blast Joints


Pup joints and blast joints are completion accessories that help adjust the lengths of the drill string when precision is required in the placement of tools in the well, such as selective injection strings, where the placement of packers within the perforated zones is required.

We have available Pup Joints and Blast Joints manufactured under API-5CT standard in different lengths and steel grades such as J-55, N-80, L80, P-110, among others, with stock available for immediate delivery at our operating bases nationwide.

Technical specifications:

  • Manufactured under API 5CT standard.
  • Available in different lengths (depending on completion requirements).
  • Steel grades: J55, N80, L80, P110 , among others.
  • EUE, NUE or special connections according to design.
  • High mechanical resistance and fatigue resistance.
  • Controlled dimensional tolerances.
  • Suitable for corrosive environments (depending on the material).
  • Compatible with completion and production systems.

Typical applications:

  • Precise length adjustment in completion strings .
  • Exact location of packaging and tools in drilled areas.
  • Protection of the pipe against erosion from high flow velocity (Blast Joints).
  • Selective injection systems.
  • Wells with high production or injection rates .
  • Interventions and recompletions.
  • Operations where wear control and extended useful life are required.

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We provide technical assistance in selection, installation, and maintenance, with immediate inventory availability and field support from certified technicians.

Strength, reliability, and optimal performance in each of your operations.