Since 2009 Adrilltech has offered a range of sophisticated well construction services and solutions that allow operators worldwide to drill challenging wells safely, quickly, accurately, consistently and cost-effectively. Adrilltech’s Non-Stop Driller (NSD) system improves drilling efficiency by allowing drilling fluid circulation to continue uninterrupted while making connections, enabling full hole cleaning to be sustained especially in a managed pressure drilling environment, preventing solids accumulation and thus mitigating potential stuck pipe risk. This is especially beneficial when operating in conditions of narrow mud weight window and/or high temperature, as full continuous flow control ensures pressure can be maintained over the open hole at all times, as well as keeping bottomhole temperatures within acceptable operating limits for downhole equipment. Adrilltech’s portfolio of real-time surface drilling optimization solutions for NPT/ILT reduction include direct hole-cleaning/well-stability monitoring, early kick/loss alert, rig performance benchmarking and KPI analytics, bit condition advisory through innovative alkene measurement, fracture identification and characterization, and powerful T&D, vibration and hydraulics modelling for drilling efficiency monitoring.