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Cup Tester
Cup Tester is used for pressure testing casing, tubing, and wellhead components, providing a reliable method to verify well integrity during drilling and well control operations.
Keywords:
Category:
Well Control
1. Product Overview
The Cup Tester is a pressure testing tool used in drilling and well control operations to verify the integrity of casing, tubing, wellhead components, and pressure-containing equipment.
By sealing against the internal wall of casing or tubing using elastomer cups, the tool allows controlled pressure testing to confirm pressure-holding capability before further drilling or completion activities.
2. Product Scope & Configuration
- Single cup and double cup tester configurations
- Mechanical sealing design using oilfield-grade elastomer cups
- Compatible with various casing and tubing sizes
- Pressure testing from surface or through drill pipe
3. Key Features & Technical Highlights
- Reliable pressure sealing for casing and tubing testing
- Simple mechanical structure with proven field performance
- Quick deployment and retrieval
- Reusable cup elements for multiple test cycles
- Suitable for onshore and offshore well control operations
4. Typical Applications
- Casing pressure testing
- Tubing pressure testing
- Wellhead and pressure-containing equipment testing
- Integrity verification prior to drilling or completion
5. Materials & Quality Control
- High-strength alloy steel mandrel and body
- Oilfield-grade elastomer cups suitable for pressure testing
- Dimensional inspection of sealing components
- Functional verification prior to delivery
6. Operational Advantages
- Helps identify pressure leaks before critical operations
- Reduces risk of well control incidents
- Minimizes non-productive time (NPT)
- Cost-effective testing solution compared to complex systems
7. Typical Specifications
- Applicable casing / tubing size: project dependent
- Pressure rating: based on cup size and configuration
- Cup material: oilfield-grade elastomer (optional H2S service)
- Connection type: API standard drill pipe connections
8. RFQ Guideline – To Speed Up Quotation
To provide an accurate configuration and quotation, please include the following information in your inquiry:
- Casing or tubing size to be tested
- Required test pressure
- Single cup or double cup configuration
- Service condition: standard or H2S service
- Quantity required
Providing complete RFQ details helps Unionlever OFS recommend the correct cup tester configuration, reduce clarification cycles, and support efficient first trial orders.
Frequently Asked Questions
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Contact Email
sales@unionleverofs.com
ofs@unionlever.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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