MagnumDisk™ Barrier Valves
Designed for high-pressure snubbing operations and offering durability, flexibility, and superior performance.
The Single MagnumDisk Barrier Valve is designed for conditions up to 400°F and 15K psi, and is primarily used as a barrier for snubbing operations. Once the tubing is landed, the pressure is applied down the tubing to create the required overbalance to remove the MagnumDisk internal barrier device. The Single MagnumDisk Barrier Valve is also used in conjunction with completion packer BHAs and TCP BHAs as an underbalance device. In these applications, the MagnumDisk internal barrier device is removed by applying pressure from the surface with a MagnumDisk Drop Bar™ or a MagnumDisk Breaker Tool with slickline or coiled tubing.
*Nine Energy Service recommends the use of the Single MagnumDisk for snubbing operations, as long as the pressure control company and/or operator have procedures in place to secure/control the well in the unlikely event of tool failure.
Constructed of proprietary material, the Dual MagnumDisk™ barrier valve offers incredible strength and durability in a variety of downhole conditions, isolating wellbore reservoir pressure via two internal barrier devices. Perfect for snubbing applications, it handles pressure equally from either side, translating to twice the performance. The sub is run on the bottom of the tubing and/or below a packer BHA to isolate the tubing and act as a barrier to place hydraulic set packers. After all of the tests are performed, the disks are knocked out using a MagnumDisk Drop Bar™, coiled tubing, slickline or sand line. Once disks are removed, wellbore fluids can be produced up the production tubing.
*Nine Energy Service recommends the use of the Dual MagnumDisk for snubbing operations, as long as the pressure control company and/or operator have procedures in place to secure/control the well in the unlikely event of tool failure.
View the tech sheet to learn more about this cost-effective tool for snubbing operations in wells up to 15K psi.
View the tech sheet to learn more about this barrier valve with unrivaled strength and durability, ideal for downhole conditions.
View the tech sheet to see how this barrier valve isolates reservoir pressure up to 15K psi and acts as a barrier for packer setting.
View the tech sheet to see how this tool is designed for extreme downhole conditions, effectively isolating wellbore reservoir pressure up to 20K psi.
View the tech sheet to learn how this tool eliminates the need for intervention with slick-line or coiled tubing.
View the tech sheet to discover how this tool creates a strong isolation barrier, allowing for seamless production tubing operation after removal.
View the tech sheet to learn how this tool effectively isolates reservoir pressure for efficient production up to 20K psi.
Give us some details about your completion project and we’ll be happy to help guide you to the ideal MagnumDisk frangible knockout sub.