HORIZONTAL DRIFTS

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Key Aspects of Drifting

• Purpose: To confirm the minimum internal diameter is not restricted by, for example, debris, dried cement, or mashed ends from transportation.

• Method: A cylindrical steel, aluminum, or plastic mandrel is passed through each joint of the pipe.

• Timing: Often performed at the mill during manufacturing and repeated in the field before running the pipe into the well.

Usage Examples

• Checking Casing Integrity: Ensuring that casing strings are not distorted or damaged before being set in the wellbore.

• Running Completion Tools: Verifying that production tubing can accommodate packers, sensors, or other downhole equipment.

• Post-Shipping Inspection: Checking for damage occurred during transport to the well site.

• After Buck-on: Ensuring that the pipe ends haven't been damaged while coupling. 

We understand that new tooling must be proven in the field.

That’s why we offer free evaluation samples for side-by-side comparison against your existing steel or PTFE drifts.

Evaluation Process

1. Request a sample
    
2. Run it alongside your current drift
    
3. Decide based on real performance
    

No obligation. No pressure.