Global technology company SLB (NYSE: SLB) has announced a definitive agreement to acquire RESMAN Energy Technology, a global leader in wireless reservoir surveillance solutions, from Nordic Capital. RESMAN’s advanced chemical tracers provide unmatched precision and accuracy in tracking water, gas, oil and CO2 movement within reservoirs and wells, delivering critical insights to optimize production and recovery.

RESMAN’s cutting-edge tracer technology enables operators to monitor reservoir flow without disruption, offering unparalleled accuracy at parts per trillion (ppt) detection levels. These insights are vital for well performance and reservoir monitoring across oil and gas, CO2 storage and geothermal applications, helping operators enhance production and improve recovery. Production tracers can be integrated with completion equipment at the sand face to identify zones producing unwanted fluids. This helps operators plan more effective interventions, extend well life and optimize production.

During Nordic Capital's ownership period, RESMAN has developed from being a single-product company to offering multiple products across different business lines including next-generation technology for carbon monitoring and geothermal wells. This positions the company well for addressing the ongoing energy transition.

Nordic Capital believes global technology company SLB represents an ideal ownership match for Resman’s next phase, enabling the company to further accelerate adoption of its leading technology on a global scale.

The terms of the transaction are not being disclosed. The transaction is subject to regular closing conditions and is expected to close early 2026.