Operating at 200 degC [392 degF], ICE ultraHT drilling services expand your ability to accurately and efficiently reach targets in ultrahigh-temperature reservoirs without special operating procedures. Engineered with proprietary ultraHT-rated ceramic electronics that are ruggedized for extreme downhole conditions, the PowerDrive ICE ultraHT RSS and the TeleScope ICE ultraHT MWD service, together, form the first complete BHA specifically designed to operate at 200 degC. The ICE ultraHT drilling services build on 30 years of drilling innovation, making advanced drilling and telemetry a reality in ultrahigh-temperature wells. Proprietary ultraHT-rated electronics To bring the advantages of the PowerDrive rotary steerable systems and TeleScope MWD services to ultrahigh-temperature reservoirs, Schlumberger revolutionized the process for manufacturing the ceramic components used in modern electronics. The result: multichip modules mounted on a ceramic substrate and hermetically sealed in inert gas, ready for the rigors of downhole use.