Integral Bow Spring 103UR – Underream
- Designed for installation in underreamed wellbores - Passes through wellbore restrictions, then expands to underreamed hole ID - Retains restoring forces during and after run-in
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Features
- Integral one-piece design
- Alloy Spring Steel Material
- Smooth, contoured bow profiles
- May be rotated and reciprocated
- Minimal starting/running forces
- Available in different lengths for various wellbore applications
- Install with 201 Series Stop Collar
- Meets or exceeds API 10D Specification
- Manufactured to ISO 9001 Standards
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IRI supports both offshore and onshore operations across multiple continents. Our reputation is built on responsiveness, reliability, and precision — qualities that major service providers rely on when failure is not an option.