Soluble Frac Plug Assembly

Soluble Frac Plug Assembly – Complete Downhole Isolation with Zero Drill-Out 

When you're running multi-stage frac operations in long-lateral even wells, each hour of non-productive time impacts your foot line. HAGRIEN's Soluble Frac Plug Assembly conveys enterprise-grade zonal separation with weight appraisals up to 10,000–15,000 psi and working temperatures from 60°F to 350°F. Built from our restrictive magnesium combination system—featuring expelled billets up to Ø300 mm with strict microstructure control—this get together kills mechanical drill-out, cuts post-frac intercession time by 3–5 days, and returns your wellbore to full bore inside 24–48 hours through controlled dissolution.

What Makes Our Product Different

Engineered for Real Downhole Conditions

You do not require mystery. You require predictability.

Our Soluble Frac Plug Assembly is outlined around real wellbore chemistry. We tailor amalgam composition and disintegration energy based on your particular environment—temperature, saltiness, and liquid type.

This implies steady execution amid incitement. And solid vanishing afterward.

No stuck instruments. No flotsam and jetsam. No surprises.

Full-Metal Construction with Controlled Degradation

Traditional composite plugs take off leftovers. Ours don't.

We utilize high-strength dissolvable magnesium combinations combined with degradable elastomer seals. The whole gathering breaks up totally in wellbore fluids.

You get gas-tight fixing amid the frac. And full-bore get to once the work is done.

No coiled tubing required.

Large-Diameter Capability with Consistent Quality

Our closed-loop fabricating framework gives you repeatability at scale.

We expel poles and billets up to Ø300 mm with uniform microstructure. Tight dimensional resiliences diminish machining dangers and scrap rates.

Every bunch is traceable. Each component is tested.

You can number on the same execution, work after job.

Key Technical Specifications

Where the Soluble Frac Plug Assembly Excels

Long-Lateral Horizontal Wells

Reaching total depth with coiled tubing? That's tough in extended laterals.

Our dissolvable plug clears the bottom stages without mechanical intervention. You avoid the reach limitations of traditional drill-out methods.

High-Pressure High-Temperature (HPHT) Reservoirs

Extreme conditions demand extreme reliability.

The assembly withstands differential pressures during stimulation. Then it leverages elevated temperatures to accelerate controlled dissolution.

You maintain structural integrity when you need it. And you clear the wellbore when you don't.

Fast-Track Completion Programs

Time to first production matters.

By eliminating the 3–5 day drill-out window, you move from fracturing to flowback in 24–48 hours. That accelerates your initial production rates and improves project ROI.

How Our Manufacturing Process Protects Your Operations

Material Formulation to Field Performance

We don't just supply plugs. We engineer material systems.

Our CNAS-accredited HTHP laboratory runs dissolution consistency tests on coupons from every heat-treat batch. We simulate your actual wellbore fluids—salinity, temperature, and pH—to verify degradation rates before shipment.

Hydrostatic Pressure Testing

Every Soluble Frac Plug Assembly undergoes hydrostatic pressure testing to rated limits. Zero leakage across the seal element is non-negotiable.

If it doesn't pass, it doesn't ship.

Dimensional Precision and Tool Compatibility

High-precision CNC metrology ensures compatibility with your setting tools and casing IDs. Tight tolerances mean smooth deployment and reliable engagement downhole.

No misruns. No wasted trips.

Full Traceability and Audit Readiness

Material traceability reports (MTR) for every magnesium alloy body. Certificate of Conformance (COC) and Certificate of Analysis (COA) with batch numbers.

You get complete documentation packages that support supplier qualification and audit requirements.

Advantages That Translate to Operational Savings

✔ Eliminates Drill-Out Workload – Saves 3–5 days of rig time and coiled tubing costs

✔ Reduces Non-Productive Time (NPT) – Accelerates transition to flowback and production

✔ Full-Bore Wellbore Access – No debris, no obstructions, no flow restrictions

✔ Lowers Intervention Risk – No stuck pipe, no mechanical failures during drill-out

✔ Simplifies Post-Frac Cleanup – Streamlines well startup and reduces operational complexity

✔ High-Temperature Service Positioning – Reliable performance in HPHT environments

✔ Customizable Dissolution Timeline – Engineered to match your completion schedule

Engineering-to-Spec and OEM/ODM Support

Need a custom solution? We've got you covered.

Our engineering team supports material and structural co-design. Provide your drawings, casing specs, and operating conditions. We'll develop prototypes, run validation tests, and scale to production.

You reduce trial-and-error costs. We accelerate your time to commercialization.

Quality Control You Can Trust

We follow a verification-first approach:

• Dissolution Consistency Tests – Coupons dissolved in simulated wellbore fluids to confirm rate specs
• Hydrostatic Pressure Testing – Rated limit testing to ensure zero leakage
• Material Traceability (MTR) – Prevents premature failure from alloy impurities
• Dimensional Tolerance Checks – CNC metrology for setting tool and casing ID compatibility
• Degradable Elastomer Aging Tests – Ensures seal integrity before and during frac operations

All tests are linked to ISO 9001, ISO 14001, ISO 45001, and aligned with API 19V standards.

Frequently Asked Questions

Q: What factors influence the dissolution rate?

A: Three primary drivers: wellbore temperature, fluid salinity (especially chloride concentration), and the surface area-to-volume ratio of the assembly. We engineer these variables into the alloy design to match your completion timeline.

Q: Can the assembly be used in fresh-water environments?

A: Yes, though dissolution rates are slower in fresh water. You can use salt-pill triggers to accelerate the process if needed.

Q: What happens if a plug fails to dissolve?

A: Our product features a drillable profile. If unexpected wellbore conditions halt chemical dissolution, you can still remove it mechanically using standard bits.

Q: Is it compatible with standard wireline setting tools?

A: Absolutely. The assembly is designed for industry-standard E-4 or equivalent hydraulic/electric setting tools. No special equipment required.

Q: What is the shelf life of these plugs?

A: When stored in a climate-controlled, low-humidity environment, the shelf life exceeds 12 months. We provide storage guidelines with every shipment.

Q: How quickly can you respond to an RFQ?

A: We respond within 24 hours. Full quotations are delivered within 1–3 business days. Weekly project updates keep you informed throughout production.

Q: Do you offer material traceability documentation?

A: Yes. Every shipment includes COA, COC, SDS, and MTR with full batch traceability. Audit-ready documentation is standard.

Why HAGRIEN for Your Dissolvable Frac Plugs

With 7+ years of continuous production experience since 2019, we've refined every step—from alloy melting to final inspection. Our closed-loop manufacturing system ensures repeatability, scalability, and reliability.

You get:

• Consistent quality across every batch
• Predictable lead times with safety stock for standard sizes
• Engineering support from prototype to mass production
• Global service with U.S. operational presence
• Compliance with ISO 9001, API recognition, and CNAS-accredited lab testing

Ready to Reduce Your Drill-Out Costs?

Let's discuss how our Soluble Frac Plug Assembly fits your completion program. Contact us today at cyrus@us-hagrien.com for technical specifications and project support.​​​​​​​