Innovative heavy metal-free lubricating grease specifically developed for both protection and "make up" of ‘premium’ (casing/tubing) connections. Specially designed for Carbon-Steel and 13Cr connections. It can be used in API and semi-premium connections. It can be used to replace the heavy metal API dopes (traditionally leaded) and applied where good anti-seizure properties are required such as drilling in non-severe conditions (water,…).