Our work hinges on data generation and documentation that is inexpensive, reliable and customized. ragsol continuously screens data for relevance, discarding irrelevant data as we go. Data generation is established by equipping wells with commercially available hardware and sensors, and purpose-built devices. Field operators are provided with smartwatches to collect data during on-site field inspections. The integration of a unique tool developed in-house for automatic online reservoir monitoring completes the workflow.