Rock Rigid Intelligenceʼs Derek Suite is a production data intelligence platform for upstream oil and gas operators. It helps reduce production allocation errors, stale multiphase meter calibrations, and inconsistencies in daily production figures. The platform brings together real-time historian data from systems such as DCS, SCADA, and AVEVA PI with physics-based and machine learning models. Its key modules support mass balance reconciliation, virtual multiphase flow metering, anomaly detection, and continuous well surveillance across production systems and manifolds. Derek Suite also includes a low-code engine that allows production and data engineers to build calculation modules without intensive coding. Its AI-assisted workflows can convert technical documents, formulas, and natural-language requirements into deployable calculation modules, helping reduce engineering turnaround time. The platform is currently used in major upstream projects in in Kazakhstan, including Karachaganak (operated by Shell, Eni, Chevron, LUKOIL, and KMG) and the North Caspian / Kashagan (operated by Shell, Eni, TotalEnergies, ExxonMobil, CNPC, Inpex, and KMG ), with active engagements at PDO ( Oman ) and ADNOC ( UAE ). Rock Rigid is founded by engineers and technologists drawn from international service companies, major operating companies, with field-deployed experience in production engineering, multiphase metrology, and enterprise data architecture.