Future developments in downhole tool seal technology address increasing demands from deeper wells, higher pressures, extreme temperatures, and aggressive chemicals. Nano-engineered elastomers incorporating carbon nanotubes or graphene enhance strength, thermal stability, and barrier properties. Self-healing materials repair minor damage autonomously extending service life. Smart seals... https://globalsealstech.com/product-category/oil-gas-seals/downhole-completion-tools-seals/