Composite Bridge Plug

Our Composite Bridge Plug is a high-performance downhole isolation tool specifically designed for oil and gas well drilling, completion, and stimulation operations. Composed of proprietary non-metallic composite materials with low metallic content, it provides reliable temporary or permanent wellbore isolation to prevent fluid flow between different well zones, enabling safe and efficient zone testing, fracturing, and workover operations. With excellent drillability, high pressure and temperature resistance, and versatile setting options, this tool is widely applied in vertical, horizontal, and deviated wells across global oil and gas fields, delivering cost-saving and efficiency-boosting solutions for well operators.

1.Efficient Drillability : Made of high-grade composite materials, the plug can be quickly and easily milled and circulated back to the surface with consistent drillout times-ranging from 10-30 minutes depending on size, minimizing operational downtime and reducing milling costs.

2.High Pressure & Temperature Resistance : Rated up to 10,000 psi pressure and a wide temperature range (from -40°F to 400°F, with custom high-temperature options up to 350°F), it maintains stable performance in harsh downhole environments, including corrosive and high-stress conditions.

3.Versatile Setting Methods : Can be set on slick-e-line, coiled tubing, or production tubing using conventional setting tools (such as Baker #5, Baker 10/20), with a universal setting sleeve and adapter for easy operation-no additional crossover tools required.

4.Reliable Sealing & Anchoring : Equipped with millable cast iron slips and a one-piece packing element with metal backup rings, ensuring secure anchoring in most casing grades (including premium grades like P110, Q125) and bidirectional pressure sealing to prevent fluid leakage.

5.Anti-Rotation Design : Features a positive lock-up mechanism and slip cone design to prevent the plug from spinning during milling, protecting casing integrity and ensuring safe and smooth removal.

6.Flexible Configuration : Base model adopts a ball drop configuration, and can be combined with on-the-fly inserts (bridge plug, flo-back, or flo-back with bio-ball) for optimum on-site versatility. Custom outer diameter (OD) and inner diameter (ID) options are available upon request to meet specific well requirements.

7.Cost-Effective & Durable : Lightweight design reduces transportation and handling costs; composite materials offer superior chemical resistance, tensile strength, and low permeability, extending service life and reducing maintenance needs compared to traditional metallic plugs.

The Composite Bridge Plug uses relative force generated by setting tools (cable or tubing to transmit hydraulic pressure) to act on the lower joint, exerting compressive force on the sealant barrel through the cone. Within a certain tension range, the plug slips rupture and embed on the inner wall of the casing, while the rubber barrel expands to form a tight seal, completing the setting process. When the tension continues to rise to a predetermined value, the shear nails break, separating the setting tool from the bridge plug. After removing the setting tool, fracturing, testing, or other construction operations can be carried out. Once the operation is completed, the composite plug can be quickly milled out according to subsequent production needs.

- Complies with API 7-1 standards, ensuring high quality and compatibility with industry requirements.
- Manufactured with strict quality control processes, including material testing, pressure testing, and temperature resistance testing.

- 12-month warranty period, providing after-sales support and technical assistance for any product issues.

- ISO-certified production process, ensuring consistent product quality and reliability.

Our Composite Bridge Plug is widely used in oil and gas well operations, including but not limited to :

- Temporary isolation of multi-stage vertical or horizontal completion operations

- Zone fracturing, stimulation, and testing to improve well productivity

- Temporary or permanent well abandonment

- Squeeze cementing and workover operations

- Bottom water sealing and zone selection for fracturing in casing wells

- Gas well operations with top-venting configuration for pressure equalization during drillout

It has been successfully deployed in oil and gas fields across the Middle East, North America, Asia-Pacific, and other regions, adapting to various harsh downhole environments.

Q: What materials are used in the composite bridge plug?

A: It is made of high-strength composite fibers, epoxy resin, and ceramics, with millable cast iron slips-offering excellent chemical resistance and tensile strength.

Q: Can the plug be used in horizontal wells?

A: Yes, our composite bridge plug is designed for both vertical and horizontal wells, with a unique slip system that ensures reliable setting and anchoring even in deviated wellbores.

Q: How long does it take to mill out the plug?

A: Drillout times are consistent and efficient, ranging from 10-30 minutes depending on the plug size and well conditions.

Q: Do you provide samples?

A: Yes, we can provide samples for testing before bulk orders. Contact us for sample details and lead time.

Q: What after-sales services do you offer?

A: We provide a 12-month warranty, technical consultation, and on-site support if needed. Our team will reply to your inquiries within 24 hours.

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