MagnumDisks

A real completions breakthrough.

When it comes to pressure control disks, there’s only one name trusted around the world for superior wellbore isolation: MagnumDisk™.

The smartest operators know how to handle the pressure on every completion project—and MagnumDisk frangible knockout subs are their secret weapon. Composed of a proprietary material that offers incredible strength and versatility, the MagnumDisk brings dependable performance to even the most extreme downhole environments.

MagnumDisk

Learn More about Our Complete
Line of MagnumDisks

Single MagnumDisk™

Whether you’re working in standard, hostile or even heavy mud environments, there’s no more effective way to create an underbalance for workstring isolation than the Single MagnumDisk.

Dual MagnumDisk™

The Dual MagnumDisk helps handle the pressure equally from either side in a range of wellbore environments. So that means you get twice the MagnumDisk—and twice the performance.

Interventionless MagnumDisk™

Engineered to rupture under pre-set pressures, the Interventionless MagnumDisk offers all the efficiency and reliability of the original—but now in horizontal applications.

Extreme Dual MagnumDisk™

When you need a tool that isolates pressure in wells up to 15K psi—while also offering a cost-effective alternative to conventional tubing isolation methods—you need the Extreme Dual MagnumDisk.

Extreme Single MagnumDisk™

The Extreme Single MagnumDisk allows you to create an underbalance for workstring isolation in environments up to 15K psi—and offers a cost-effective alternative to conventional tubing isolation methods.

Single Interventionless MagnumDisk™

Engineered to rupture under pre-set pressures, the Single Interventionless MagnumDisk is the perfect solution for floating casing.