NOV launches new MWD system to address harsh, high-temperature applications in North America

NOV, a leading manufacturer of directional drilling technologies, has launched its new Tolteq Hellfire measurement-while-drilling (MWD) configuration, which is specifically designed for harsh, vibration-prone, and high-temperature conditions in North America wellbores. The Hellfire MWD configuration includes real-time pressure-while-drilling (PWD) measurements, providing operators with access to advanced drilling optimization capabilities on every run. The modules are rated to 347°F (175°C) and 20,000 psi (1379 bar) to ensure performance in challenging applications.