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Gauge Cutter
Gauge Cutter is a wellbore cleaning and drift verification tool used to ensure casing internal diameter meets operational requirements before running completion equipment. Widely used in drilling, completion, and workover operations.
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Casing & Cementing
The Gauge Cutter is a wellbore cleaning and drift verification tool designed to ensure that casing or tubing internal diameters are free of restrictions before running completion equipment. It is commonly used during drilling, completion, and workover operations to verify that the casing ID meets required drift specifications.
UNIONLEVER OFS supplies robust gauge cutters engineered to remove small obstructions, scale, cement residues, and debris while confirming the wellbore drift diameter. The tool combines cleaning capability with drift verification to improve operational reliability before running sensitive downhole equipment.
- Standard casing gauge cutters for drift verification
- Gauge cutters for tubing and casing cleaning
- Heavy-duty blade configurations for debris removal
- Custom tool sizes based on casing specifications
- Ensures casing drift diameter meets operational requirements
- Removes scale, debris, and minor restrictions inside casing
- Durable cutting blades for effective wellbore cleaning
- Robust mandrel design for reliable downhole performance
- Compatible with standard drill pipe or tubing strings
- Verification of casing drift diameter
- Wellbore cleaning prior to completion operations
- Workover and well intervention activities
- Removal of scale or debris inside casing
| Casing Size | Casing Weight | Gauge Diameter | Connection |
|---|---|---|---|
| 4 1/2" | 11.6 – 20 lb/ft | 3.75" | NC31 |
| 5" | 15 – 23 lb/ft | 4.25" | NC38 |
| 5 1/2" | 17 – 26 lb/ft | 4.75" | NC38 |
| 7" | 23 – 35 lb/ft | 6" | NC46 |
| 9 5/8" | 36 – 53.5 lb/ft | 8" | NC50 |
- Raw material verification and traceability
- Dimensional inspection
- Thread inspection
- Final product inspection prior to shipment
- Casing or tubing size
- Casing weight (lbs/ft)
- Connection type
- Operating string (drill pipe or tubing)
- Required quantity
Unionlever OFS supplies reliable wellbore cleaning and drift verification tools designed for demanding oilfield environments. Our gauge cutters are manufactured with durable materials and strict dimensional control to ensure consistent performance during drilling, completion, and workover operations.
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sales@unionleverofs.com
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Related Products
Building upon more than a decade of field experience, Unionlever OFS offers a comprehensive portfolio covering downhole drilling tools, fishing tools, handling tools, well control equipment, cementing tools, and solid-control systems.
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Unionlever Oilfield Equipment Co., Limited
A Member of
Unionlever International Group Limited
(Established Since 2010)
"To be a globally trusted leader in oilfield equipment and integrated supply solutions."
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