Big Bore Bridge Plug

Our Big Bore Bridge Plug is a professional downhole isolation tool designed for oil and gas well operations, specifically engineered to solve the pain points of traditional bridge plugs with limited flow capacity and difficult drill-out. Composed of high-quality drillable cast iron, one-piece grips, and form-fitting metal back-ups, this tool is run and set in casing to isolate lower well zones while facilitating operations such as testing, cementing, stimulation, and production in upper sections. With its large bore design, it enables efficient fluid circulation and displacement, reducing operational time and cost, while its robust structure ensures long-term reliability in harsh downhole conditions.

Suitable for both vertical and horizontal wells, our Big Bore Bridge Plug supports multi-scenario applications, including temporary plugging for fracturing operations and permanent abandonment, providing a versatile solution for oilfield operators worldwide. It is compatible with various casing grades, from P-110 to V-150, and can be set via electric wireline or hydraulic-mechanical methods, adapting to different operational requirements.

1.Large Bore Design for High Flow Capacity : Optimized inner diameter maximizes fluid flow during circulation and displacement, improving operational efficiency and reducing pressure loss. It can be customized to match different casing sizes, from 2 3/8" to 20" casing, meeting diverse wellbore requirements.

2.Drillable Cast Iron Construction : Made of high-quality cast iron material, the plug can be quickly and easily drilled out after use, eliminating the need for complex retrieval operations, reducing operational risks and saving time and labor costs.

3.Superior Sealing Performance : Equipped with high-elasticity sealing elements and form-fitting metal back-ups to prevent rubber extrusion, ensuring pressure-tight sealing even in high-pressure environments. The one-piece packing design enhances sealing stability, avoiding fluid leakage between isolated zones.

4.Wide Temperature & Pressure Range : Standard temperature rating up to 325°F (163°C), with options for higher ratings up to 400°F (204°C); pressure rating available in 5,000 psi and 10,000 psi versions, adapting to HPHT well conditions and various downhole environments.

5.Anti-Preset & Secure Anchoring : Features 360-degree full-circle slips and angled backup design, along with ratcheting lock ring to hold setting force, preventing preset and ensuring secure anchoring in any grade casing. Pined cones further enhance anti-preset performance, ensuring accurate and reliable setting.

6.Versatile Deployment Options : Can be set via electric wireline or hydraulic-mechanical methods; compatible with Baker 20 setting tools and other standard setting equipment, easy to convert between mechanical and wireline setting with conversion kits, improving operational flexibility.

7.Cost-Effective & Efficient : Reduces operational cycles by eliminating the need for continuous tubing作业, and its durable construction minimizes maintenance and replacement costs. The tool can be used for both temporary and permanent service, maximizing investment value.

We understand that different oilfield operations have unique requirements. We provide comprehensive customization services to meet your specific needs :

- Casing size customization (from 2 3/8" to 20")

- Pressure and temperature rating adjustment (up to 10,000 psi and 400°F)

- Material customization (cast iron, composite material, etc.)

- Setting method customization (wireline set, hydraulic-mechanical set)

- Custom logo and packaging

Our engineering team will work closely with you to provide tailored solutions, ensuring the product perfectly matches your operational needs.

We adhere to strict quality control standards to ensure the reliability and durability of our Big Bore Bridge Plug :
- All materials are sourced from high-quality domestic and international suppliers, with strict material inspection before production.

- Each product undergoes rigorous pressure testing, temperature testing, and setting performance testing to meet industry standards (API Spec 11D1) and customer requirements.

- Compliance with ISO quality management system, ensuring consistent product quality and traceability.

- Field-proven design with an extensive track record globally, trusted by oilfield operators in 21 importing countries including the United States, Malaysia, and Kazakhstan.

- Multi-zone Hydraulic Fracturing : Provides absolute zonal isolation during fracturing operations, ensuring each zone is fractured independently. The large bore design allows for maximum flowback at high rates with minimal pressure drop, improving fracturing efficiency and well economics.

- High-Pressure/High-Temperature (HP/HT) Wells : Withstand extreme downhole temperatures and pressures, maintaining stable sealing performance in harsh environments, suitable for deep well operations.

- Single-Trip Operations : Versatile design supports single-trip negative tests, single-trip permanent/temporary abandonment, and single-trip cementing operations, reducing operational steps and saving time and costs.

- Temporary & Permanent Well Abandonment : Reliable sealing performance ensures safe isolation of wellbore zones, suitable for both temporary suspension and permanent abandonment of wells, complying with industry safety standards.

- Squeeze Cementing : Can be converted to a cement retainer using standard wellsite kits, suitable for single-interval squeeze, batch squeeze, or block squeeze cementing operations, isolating squeeze zones from hydrostatic pressure and ensuring cementing quality.

- Deviated & Horizontal Wells : Designed to be run in long laterals where composite plugs are difficult to pump down, with stable hydraulic engagement in deviated wells, ensuring reliable setting and sealing in non-vertical wellbores.

Q: What is the difference between Big Bore Bridge Plug and standard bridge plug?

A: The core difference is the inner diameter (ID). Big Bore Bridge Plug has a larger ID, which allows for maximum flowback efficiency, minimal pressure drop, and eliminates the need for plug removal after operations (for dissolvable models). It is more suitable for high-flow and complex well operations, while standard bridge plugs have smaller IDs and are more suitable for simple zonal isolation scenarios.

Q: Can the Big Bore Bridge Plug be used in deviated or horizontal wells?

A: Yes. Our Big Bore Bridge Plug is designed with a slim profile and stable hydraulic/mechanical setting mechanism, suitable for deviated and horizontal wells. It can be run in long laterals where composite plugs are difficult to pump down, ensuring reliable anchoring and sealing in non-vertical wellbores.

Q: What is the drill-out time of the plug?

A: The drill-out time depends on the plug size and material. For cast-iron models, the drill-out time is 30-60 minutes (varies by size); for dissolvable models, the ball seat dissolves completely after fracturing (usually 24-72 hours), eliminating the need for drill-out, which greatly saves operational time.

Q: Do you provide samples?

A: Yes. We can provide 1-2 samples for testing, with sample delivery time of 7-10 days. The sample cost can be deducted from the bulk order payment if you place a formal order later.

Q: What are the payment terms and MOQ?

A: MOQ is 1 piece, and bulk orders are negotiable. Payment terms: T/T (30% advance payment, 70% balance before delivery), L/C at sight, Western Union (for small orders). We can also accept other payment terms according to your needs.

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