UltraHT rotary steerable system
Improve performance in ultraHT wells with a fully rotating RSS that operates normally at 200 degC [392 degF].
Designed with proprietary ultraHT-rated electronics ruggedized for extreme downhole conditions, the TeleScope ICE service provides critical information for real-time drilling optimization and well placement.
The TeleScope ICE service helps you geosteer accurately and mitigate drilling risk in HT and ultraHT reservoirs by providing azimuthal gamma ray, continuous direction and inclination, and annular pressure. This service maximizes the amount of information available and optimizes well trajectory in real time to effectively target productive zones.
Receiving real-time measurement from the TeleScope ICE service improves well placement and reduces well construction costs. Using the TeleScope ICE service to drill in HT and ultraHT reservoirs eliminates the need for a BHA trip to remove standard measurement tools from the drillstring and a gyro run to determine the location of the wellbore after drilling without measurements.
The proprietary electronics in the TeleScope ICE service are verified to 200 degC [392 degF] and 2,000,000 shocks for 35,000 hours. The MWD service is also turbine-powered, which eliminates trips to replace batteries.
Exploring for hydrocarbons offshore Mexico, Pemex planned to drill an exploratory well targeting a high-pressure, high-temperature (HPHT) reservoir in the shallow waters of the Sureste Basin.
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.
Schlumberger drilling services have successful track records for HT applications, and our field engineers and maintenance personnel are fully HT certified.
Operating at 200 degC, ICE services expand your ability to accurately and efficiently reach targets in ultrahigh-temperature reservoirs without special operating procedures.
Improve well placement and drilling performance in extreme downhole environments.