High performance seepage loss / LCM additive with a medium particle size distribution.
Tri-S3AL™ is a premium fine/medium blend of micronized, surface modified organic fibers for the prevention and remediation of seepage loss to moderate whole fluid losses in drilling fluid applications. Tri-S3AL™ is composed of a blend of differing types of surface modified micronized cellulosic fibers. The differing types and sizes of the source materials provide excellent bridging and matting of thief zones in the near well-bore formation for effective sealing and prevention of whole fluid losses. Tri-S3AL™ has had great success in the formations found off shore GOM, Permian Basin, Mid-CON, Balken, Haynesville, Barnett, Eagleford and Rockies.