Profile: WelDril Products, Inc developed SuprSeal, which is a severe Lost Circulation Material (LCM), to handle lost circulation problems. We manufacture cement extenders and lost circulation products for oilwell cement. Our products are tested, approved and used by oilwell service companies. We produce SeaCoal for the foundry and automotive aftermarket industries. We offer Kol-Seal, Pol-E-Flake and SuprSeal for the petroleum industry. Pol-E-Flake is inert and used in any common drilling fluid or cement system as preventive filler while drilling a potential loss zone. It is used in combination with other lost circulation products to make remedial plugging slurry.