Slim OD Dissolvable Bridge Plug

Slim OD Dissolvable Bridge Plug – Engineered for Restricted Wellbore Access

When exploring twisted casing, tight liners, or fixed segments, you require segregation apparatuses that fit and perform. The Slim OD Dissolvable Bridge Plug from Shaanxi Hagrien Energy Technology conveys precisely that. Designed with a decreased external distance across, this instrument passes through limited wellbore geometries where standard plugs cannot. Built from high-strength magnesium amalgams, it gives weight evaluations up to 10,000 PSI (70 MPa) and works dependably from 40°C to 150°C. With customizable disintegration rates custom fitted to your well's saltiness and temperature profile, it dispenses with expensive mill-out operations. Consistent with 4-1/2", 5", and 5-1/2" casing strings, our plug meets ISO 14310 V3 to V0 benchmarks and comes with full traceability documentation.

What Makes Our Dissolvable Bridge Plug Different

Precision-Engineered for Tight Spaces

Your wellbore isn't continuously idealize. Casing patches, liner covers, and dimensional confinements make get to challenges. Our slim-profile plan understands this issue. You can send the device through obliged segments without gambling getting stuck.

Controlled, Predictable Dissolution

We do not figure at disintegration times. Our CNAS-accredited research facility tests each combination bunch beneath mimicked downhole conditions. You get a plug that vanishes on your schedule—not as well early, not as well late. Whether you're working in high-salinity brines or lower-chloride situations, we alter the combination composition to coordinate your particular liquid chemistry.

Built for Performance Under Pressure

This isn't fair almost dissolving. It's approximately holding weight to begin with. Our high-expansion elastomer components make a gas-tight seal, indeed in sporadic boreholes. The plug keeps up auxiliary astuteness all through your completion operations, at that point moves to full disintegration when its work is done.

Technical Specifications

Where This Tool Makes the Biggest Impact

Re-Fracturing Mature Wells

When you're bringing ancient wells back online, inner confinements are common. Casing patches and littler liners make bottlenecks. Conventional plugs won't fit. Our Slim OD Dissolvable Bridge Plug slides through these tight spots, segregating lower zones for auxiliary incitement. No require for costly coiled tubing intercessions. The plug breaks down after your frac stages are total, taking off the wellbore clear for production.

Extended-Reach Horizontal Drilling

Ultra-long laterals thrust the limits of mechanical mediation. Coiled tubing can't continuously reach the toe. That's where dissolvable innovation gets to be basic. You set numerous plugs amid multi-stage breaking, and they vanish through controlled chemical response with wellbore liquids. This diminishes your Time to To begin with Oil altogether by killing the clean-out stage entirely.

High-Pressure, High-Temperature Environments

Deepwater completions and HPHT wells request unwavering quality. Mediation costs in these situations are cosmic. Our plug gives brief segregation amid completion operations, at that point breaks up typically. You dodge the chance and cost of mechanical mill-out in conditions where each intercession includes considerable taken a toll and time.

Why Hagrien's Manufacturing Makes a Difference

Integrated Material Development

We do not fair purchase amalgams and machine them. We plan amalgam frameworks from scratch. Our closed-loop fabricating incorporates combination softening, metallurgy control, expulsion up to Ø300 mm, and accuracy machining. This gives us total control over fabric properties—especially disintegration rate consistency.

Verification Before Delivery

Every clump goes through thorough testing in our CNAS-accredited HTHP research facility. We perform dissolvability shower testing at different chloride concentrations and temperatures. Hydrostatic weight testing approves seal judgment. Dimensional exactness assessment guarantees the thin profile meets tight clearance prerequisites. You get full documentation bundles with each shipment.

Engineering Support for Your Specific Conditions

No two wells are indistinguishable. We work with you to coordinate amalgam composition to your real downhole conditions. Temperature, saltiness, pH levels, and required disintegration timeframe—all these components educate our fabric choice. This engineering-to-spec approach decreases trial-and-error costs and quickens your venture timeline.

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Quality Control You Can Rely On

Your notoriety depends on apparatus execution. So does our own. That's why quality control isn't an afterthought—it's built into each arrange of production.

Material Traceability & Spectroscopy

We confirm chemical composition of each combination group. This guarantees steady corruption rates over your whole completion program.

Hydrostatic Pressure Testing

Each Slim OD Dissolvable Bridge Plug experiences approval at most extreme appraised temperature and weight. We mimic real wellbore conditions some time recently the instrument ever comes to your site.

Dimensional Precision Inspection

Using Coordinate Measuring Machines (CMM), we ensure the thin OD resiliences vital for tight-clearance passage.

Non-Destructive Testing

Ultrasonic and X-ray inspection detect any internal structural flaws that could compromise performance.

Solubility Bath Testing

Coupons from each production batch are tested in controlled fluid environments to calibrate the dissolution curve precisely.

Frequently Asked Questions

Q: How does fluid salinity affect dissolution time?

A: Higher chloride concentrations accelerate the galvanic corrosion process, leading to faster dissolution. For low-salinity wells, we provide specialized low-temp/low-salt alloys. During the engineering phase, we match alloy composition to your specific brine chemistry.

Q: Can I set the plug using my existing equipment?

A: Yes. The product is compatible with conventional E-line and hydraulic setting tools using industry-standard adapters. You don't need specialized deployment equipment.

Q: What happens if the plug doesn't dissolve on schedule?

A: While rare, the magnesium alloy remains drillable. If wellbore conditions fluctuate unexpectedly—such as a temperature drop—you can remove the plug easily with a standard bit. This provides a reliable backup option.

Q: Does dissolution leave debris in the well?

A: No. The plug degrades into microscopic, non-toxic particles and metallic hydroxides. These are easily circulated out or produced with well fluids. There's no need for additional clean-out operations.

Q: What is the shelf life when stored properly?

A: When stored in original vacuum-sealed packaging with desiccant in a controlled environment, the plug maintains performance specifications for up to 24 months. We provide specific storage guidelines with each shipment.

Q: How quickly can you respond to a custom specification request?

A: We respond to RFQs within 24 hours and provide quotations within 1–3 business days. For custom geometries or specific alloy requirements, our engineering team works with you to define specifications quickly, with lead times typically ranging from 4–8 weeks depending on complexity.

Contact Us

Reach out to our team at cyrus@us-hagrien.com for technical consultation and quotation for Slim OD Dissolvable Bridge Plug.