NOV: Elmar Frac Products Spotlight
Hard working wireline frac crews need tough equipment built for reliability, easy maintenance, and top performance. Our wide range of wireline frac products are engineered and built to the highest standards giving you the benefits of durability in a compact and lightweight design. From field-proven Artex™ trucks to lightweight well pressure control equipment, we have all the wireline equipment to make you successful on the frac site.
Slick Cable Pack-off
Our 10,000 and 15,000 psi slick cable pack-offs are designed to seal against moving slick jacketed cable under pressure. The patent pending lightweight slick cable pack-off works by squeezing either of two independent seal assemblies which are wrapped around the wire. The upper element is used as the primary barrier with the lower element providing back-up; lubricant can be injected above each element. The line wiper rubber is fitted at the top of the pack-off to clean the wire and keep the WPCE clean. Additionally, the pack-off features an integrated ball check valve and lower line wiper to ensure lubrication oil is retained and well debris kept out. The pack-off is uniquely designed to ensure that the operator is always in control of the pack-off, facilitating fine control of break away cable friction during initial in-hole movement without loss of control.
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