Dissolvable Magnesium Alloy Plugging Ball

Dissolvable Magnesium Alloy Plugging Ball - Advanced Oil & Gas Completion Solution

When you're looking to streamline your multistage breaking operations, the Dissolvable Magnesium Alloy Plugging Ball from Shaanxi Hagrien Energy Technology offers a game-changing arrangement. Our designed stopping balls convey compressive surrender qualities from 350 MPa to 550 MPa, withstanding differential weights up to 15,000 psi (103 MPa). Built from precision-extruded magnesium combination billets up to Ø300 mm, these components include flexible disintegration rates custom fitted to your well conditions. Sponsored by our CNAS-accredited HTHP research facility and full COA/COC documentation, each ball gives total traceability and steady execution. With 7+ a long time of ceaseless generation encounter, we convey standard items in 2–4 weeks.

What Makes Our Plugging Ball Different

You confront genuine challenges each day on the rig.

Mechanical drill-out operations cost time and money. Debris can block your wellbore. Extended completion cycles delay production.

Our solution addresses these pain points directly.

The Dissolvable Magnesium Alloy Plugging Ball transitions from a solid structural component to fully dissolved ionic state in your wellbore fluids. You get true "plug-and-forget" functionality. No coiled tubing milling. No costly intervention.

Engineered for Your Operating Conditions

We don't just manufacture balls. We design alloy systems based on your specific requirements:

• Temperature range: 40°C to 150°C
• Salinity compatibility: 0.1% to 15% KCl/NaCl
• Customizable dissolution kinetics
• Density: 1.8-1.9 g/cm³ for reliable transport

Your well conditions determine our material formulation. We balance strength, machinability, and controlled dissolution rate to match your operational timeline.

Technical Specifications

Key Benefits for Your Operations

Reduce Total Cost of Ownership

Eliminate mechanical intervention expenses. Your completion cycle shortens significantly when you skip the drill-out phase.

Maintain Wellbore Integrity

Zero metallic residue after dissolution. The ball breaks down into magnesium ions (Mg²⁺) and micro-scale hydroxides. These particles flow back easily without damaging your surface equipment.

Improve Stage Isolation Efficiency

Achieve reliable temporary sealing during hydraulic fracturing. Once pressure reaches threshold, the ball seats firmly on the collar. After treatment, it dissolves on your schedule.

Support Cleaner Completions

Compatible with modern dissolvable completion concepts. You get cleaner wellbore conditions post-treatment. Fewer post-job intervention requirements mean faster time to production.

Minimize Operational Risk

Particularly valuable in ultra-deep HTHP wells where mechanical retrieval poses significant challenges. Our balls self-destruct after job completion, eliminating retrieval risks entirely.

Primary Applications

Multistage Fracturing in Horizontal Wells

Deploy our balls as temporary barriers between stages. They seat precisely at designed pressure thresholds, enabling localized stimulation. After dissolving, you get full-bore access for production.

Ultra-Deep High-Temperature High-Pressure Wells

When mechanical retrieval becomes high-risk or technically unfeasible, you need a reliable alternative. Our high-temperature alloy grades maintain structural integrity under extreme conditions, then dissolve completely.

Acid Fracturing Operations

Special challenge: maintaining strength during initial acid injection while ensuring accelerated dissolution post-treatment. Our engineered alloys handle both requirements. They prevent flowback restrictions in complex carbonate reservoirs.

Bridge Plug Operations

Temporary plugging applications benefit from predictable dissolution timelines. You control when the wellbore reopens by selecting the appropriate alloy grade.

Our Manufacturing Advantage

Closed-Loop Production Control

From alloy melting to final machining, everything happens in-house. You benefit from:

• Uniform microstructure throughout each ball
• Dimensional stability batch-to-batch
• Reduced scrap rates in your operations
• Predictable downhole performance

Large-Diameter Capability

Our extrusion capacity reaches Ø300 mm billets. This means we can produce Dissolvable Magnesium Alloy Plugging Ball in virtually any size you require, maintaining consistency across the entire diameter range.

Application-Specific Customization

Share your well parameters with us. We'll recommend the optimal alloy composition and dissolution profile. Our materials-plus-tools approach means we understand how the component performs in your specific completion system.

Verification Before Delivery

Every batch undergoes rigorous testing:

• Dimensional tolerance verification using CMM
• Compression load testing to rated pressure
• Static and dynamic dissolution rate validation
• ICP-OES chemical composition analysis
• SEM inspection for internal integrity

You receive complete documentation packages. Full traceability supports your supplier qualification and audit requirements.

Quality Assurance You Can Trust

Laboratory-Backed Performance

Our CNAS-accredited HTHP laboratory simulates your actual wellbore conditions. We verify dissolution curves match your operational window before shipping.

Material Integrity Analysis

We use advanced techniques to ensure reliability:

• ICP-OES confirms precise chemical composition
• SEM detects any micro-cracks or porosity
• Surface quality inspection ensures seating performance

Compliance & Certifications

• ISO 9001 / ISO 14001 / ISO 45001
• HSE management system
• CNAS-accredited laboratory
• API recognition
• Complete COA/COC/SDS documentation

Batch Traceability

Every shipment includes complete inspection records. If you need to trace performance back to manufacturing parameters, we provide full documentation.

Frequently Asked Questions

Q: How does temperature affect dissolution time?

A: Dissolution is temperature-sensitive. Generally, for every 10°C increase, the rate nearly doubles. We calibrate three alloy types—low, mid, and high temperature grades—to meet your specific well profile. Share your downhole temperature data, and we'll recommend the right grade.

Q: Will the ball dissolve in low-salinity or fresh water environments?

A: Standard magnesium alloys dissolve slower in fresh water. However, we offer specialized grades with activated catalysts that ensure reliable degradation even in low-ion environments. If your formation water has unusual chemistry, let us know during specification.

Q: Can these balls withstand high-pressure pumping for extended periods?

A: Yes. Our high-strength series is specifically designed for prolonged pressure-holding phases. We verify structural integrity through 48-hour static load tests at rated pressure and temperature. Your pumping schedule won't compromise ball performance.

Q: Does dissolution leave residue that could damage surface equipment?

A: No. The ball dissolves into magnesium ions (Mg²⁺) and micro-scale hydroxides. These are easily carried out by flowback fluids. They pose no risk to pumps, separators, or other surface equipment. Many operators report cleaner flowback compared to traditional composite debris.

Q: What is the shelf life and storage requirement?

A: When stored in dry conditions at room temperature, our plugging balls maintain full performance characteristics for 24 months. We recommend keeping them in original packaging until deployment. Avoid prolonged exposure to humid environments, which may initiate surface oxidation.

Q: How do I select the right dissolution rate for my operation?

A: Consider your completion timeline and flowback schedule. We typically offer three dissolution profiles: fast (6-12 hours), medium (24-48 hours), and slow (72+ hours). Most operators choose medium grade for standard multistage fracturing. Ultra-deep wells often require slow-dissolving variants.

Q: Can you manufacture custom sizes?

A: Absolutely. Our extrusion and machining capabilities handle custom dimensions with ±0.05 mm tolerance. Send us your technical drawings, and we'll provide a quotation within 1-3 business days. Custom orders typically ship within 4-8 weeks.

Why Partner with HAGRIEN

Responsive Global Service

We understand your project timelines. You'll receive RFQ responses within 24 hours and quotations within 1-3 business days. Weekly project updates align with North American schedules. Our U.S. entity provides coordination and support.

Engineering-Driven Customization

Beyond standard products, we offer material and structural co-design. Whether you need prototype development or full-scale production, we support drawing-based manufacturing and FAT verification.

Supply Reliability

Seven years of continuous production experience means we understand oilfield supply chain requirements. We maintain safety stock for standard sizes and offer expedited delivery when you need it.

Reduced Program Risk

You're not just buying a component. You're gaining a manufacturing partner focused on:

• Consistent quality and repeatability
• Predictable lead times
• Complete audit support
• Long-term stable supply capability

Get Your Custom Solution Today

Contact our technical team to discuss your specific requirements for Dissolvable Magnesium Alloy Plugging Ball. Email us at cyrus@us-hagrien.com

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