Ceramic Cement

The significant difference between Portland cement and Ceramicrete is that Portland cement is not compatible with oil or organic materials. These materials typically slow or stop the setting process of the Portland cement. Current industry is drilling more with hydrocarbon-based drilling fluids and it is very difficult to stop contamination between the cement and these materials. Ceramicrete encapsulates organic material and therefore the organic materials have a minimal effect on the set time of Ceramicrete. This means Ceramicrete can be placed in some very difficult environments and still have consistent setting.

Portland cement is very dependent on density to gain strengths. However, strength is not always required during cement placement. Ceramicrete can have pre-set strengths independent of density which allows for high strength, lightweight cement slurries as well as low strength, high density slurries and vise versa.

Ceramicrete also has the added advantage of being able to 'activate on the fly'. Given the manufacturer’s aggressive mix, it would be a concern to mix the ceramic in a pumping unit and have it set early on the truck however; our material is activated as it is being placed, we have a lot more control of where the product sets.

One of the biggest benefits of using Ceramicrete is its ability to set hardening times independent of temperatures. What does this mean for drilling operators? This means a shorter waiting time at the surface of the well, quicker setting cement can reduce the chances of gas migration through the cement, once the cement is placed it remains were it is placed and will not migrate away from the wellbore and lastly the cement is less susceptible to mixing with either wellbore contaminants or formation contaminants.

The major advantages of Ceramicrete is that it can bond to steel, cement, formations, and even itself. Ceramicrete’ s ability to bond allows for substantially improved performance in wellbores with drastic temperature changes and/or pressure changes. This sticky ability also aids in making sure the cement stays bonded to the wellbore formations as conditions change.

Ceramicrete is currently being used in the lost circulation and gas migration markets. Through our partner manufacturer, we plan to move this product into both the thermal and CO2 markets. These extreme environments are perfect candidates for utilizing the ceramic technology's attributes of temperature and corrosion resistance, thus providing another tool in total wellbore management.