Low Drag Centralizer

IRI’s Low Drag centralizers significantly reduce mechanical friction when used on long, extended reach casing, liner or screen installations. The centralizers use rollers to avoid plowing along the lowside of the wellbore, while small contact area of the rollers reduces the risk of differential sticking during installation. The centralizer bodies use a simple, cost effective cast process, producing a high quality product with tight tolerances for assembly with the steel rollers.