NRG-SHC is a special additive, a composition of chemical components, elaborated for the preparation of self-healing cement. It’s designed for the preparation cement compositions required for cementing oil and gas wells under complex geological conditions subjected to stress mechanical loads caused to the cement stone within the drilling process and well operation, inter alia while carrying out the multi-stage hydraulic fracturing with the risk of resulting annular pressure and cross-flows due to the formation of crack channels.
Cementing Self Healing Additive NRG-SHC
Physical form: grey powder.
Solubility in water: partially soluble.