Blogs

Water quality monitoring systems increasingly rely on cloud connectivity for data analysis and storage, creating dependencies that complicate deployment in remote locations and introduce latency affecting time-sensitive applications. Edge AI technology—embedding machine learning capabilities directly within sensor systems—enables sophisticated analytics at the measurement point, reducing connectivity requirements while improving response time and system reliability. This…

Introduction Petroleum refineries occupy a unique position in produced water management—they both generate their own process wastewater and receive produced water from upstream operations for treatment. This dual role creates both challenges and opportunities: complex wastewater streams requiring sophisticated treatment, alongside economies of scale and treatment expertise that smaller upstream operators cannot achieve. Effective refinery…

Introduction Water management in oil and gas operations extends beyond simple compliance with discharge regulations. From the moment water co-produced with hydrocarbons reaches the surface to final disposition, operations personnel must make decisions affecting treatment effectiveness, regulatory compliance, and operational economics. This handbook provides practical guidance for managing produced water—covering fundamental concepts, treatment technology principles,…

Introduction The oil and gas industry’s approach to produced water management is undergoing fundamental transformation. Driven by tightening regulations, mounting disposal costs, and intensifying pressure for sustainable operations, operators are deploying advanced treatment technologies that would have been impractical or uneconomical a decade ago. Market research firms broadly agree the produced water treatment market sits…

Introduction Produced water is the largest and most complex waste stream in the oil and gas sector, with global annual volumes in the tens of billions of barrels. Water co-extracted during hydrocarbon production carries high salinity, dispersed hydrocarbons, toxic organics, heavy metals, and naturally occurring radioactive materials (NORM)—treatment challenges no single technology can fully address….

Key Takeaways Online LC-MS/MS systems detect EDC concentrations down to ng/L with tight measurement uncertainty Major EDC compound classes include bisphenol A, phthalates, and natural/synthetic hormones Advanced oxidation paired with sensor monitoring achieves high EDC removal in full-scale facilities Real-time contaminant data cuts oxidant dosing compared to fixed-dose operation Endocrine-disrupting compounds (EDCs) are an emerging…