Seals for downhole tools used in HPHT drilling operations are engineered using advanced elastomer formulations capable of withstanding extreme pressures exceeding 20,000 psi and temperatures above 230°C simultaneously. These demanding conditions are encountered in ultra-deep wells and high-pressure reservoirs where conventional materials fail catastrophically. HPHT-rated seals undergo... https://globalsealstech.com/product-category/oil-gas-seals/downhole-completion-tools-seals/