Connectors used in downhole drilling rigs are available for power and signal, fiber optic, and high-frequency/RF applications. They must be able to handle challenging HPHT conditions and are often made using materials different from those used in connectors for general. Fiber optics (FO) technology is finding new uses in subsea applications. Fiber allows longer transmission distances and higher data rates than copper — a fortuitous development, as offshore drilling moves to deeper depths. Petroleum exploration and production are also becoming smarter, as operators. Drillmec, a global contractor for onshore and offshore drilling and work over rigs, trusts the Fischer FiberOptic Series for wiring the connection pantograph between control room and drill floor. Its low insertion loss enables the use of lower-level light sources to meet ATEX restrictions in terms. SLB's range of dry-mate and multitrip wet-mate connectors ensures robust, high-integrity connections for hydraulic, electric, and fiber-optic systems, facilitating seamless integration and operation of intelligent completion technologies. Designed for permanent, high-reliability connections, SLB's. AFSI is the leading provider of Harsh Environment Fiber Optic (HEFO) solutions for the Oil & Gas industry. It begins with extremely high pressures and temperatures (HPHT).