Innovex offers several styles of both slip-on and hinged welded bow centralizers that are easily installed over stop collars or couplings on all standard casing grades and provide casing centralization in the wellbore for vertical, deviated and horizontal wells.
Our welded centralizers help reduce the effects of channeling by improving the cement flow, resulting in a more uniform thickness between the casing and wellbore, and are designed to exhibit low starting and running forces and a strong restoring force.
Innovex’s hinged non-weld bow spring centralizers are available for all standard casing/hole sizes and offer easy installation and excellent casing centralization for vertical, deviated and horizontal wells.
The design provides strong restoring forces while keeping the starting and running forces at a minimum. These high-quality centralizers also reduce the effects of channeling by improving the cement flow, creating a more uniform thickness between the casing and wellbore.
The CentraMax Standard is made from a single piece of 4130, heat-treated steel, and highly versatile, suited for standard, high angle, extended reach and horizontal wells.
Our experienced engineers have calculated the perfect downhole program to maximize the stand-off capability of the CentraMax, which provides low flow-area encroachment and ECD. The CentraMax is installed directly onto the casing and helps you navigate casing string changes and eliminates the need to manage and warehouse supplementary inventory.