Midland, TX, July 1, 2025 – EnviroKlean, a leading specialty chemical and water treatment technology provider, announced today a major milestone: its patent-pending Zero Solids® technology has successfully recycled over 50 million barrels of produced water without creating waste solids, demonstrating EnviroKlean’s leadership in the growing field of solids-free recycling.
Traditional recycling methods, including dissolved air flotation (DAF) and “floc and float”, rely on chemical reactions that create new waste solids to remove iron and other harmful contaminants. The resulting “sludge” must then be physically removed from the water and hauled offsite for disposal, creating significant financial and environmental costs.
With solids-free recycling, the waste solids creation step is eliminated. Instead, EnviroKlean’s Zero Solids technology, combined with the power of EK One™ carbon-based chemistry, creates a closed loop system that removes harmful contaminants by permanently sequestering them “in solution”. The resulting recycled fluid streams are clear, meet the highest KPI standards, and are available for either immediate reuse or extended storage.
EnviroKlean’s Zero Solids technology and EK One chemistry are being commercialized together as the Zero Solids Recycle®(ZSR®) system, with active systems deployed throughout the Permian Basin. These ZSR systems are being deployed in both fully-manned and autonomous configurations, serving a wide range of operational needs – from the highest volume, continuous flow water recycling networks to smaller footprint sites for lower volumes, distributed locations, or intermittent flow applications.
“Our early success demonstrates the effectiveness and reliability of Zero Solids technology combined with our powerful EK One chemistry,” said John Williams, President of EnviroKlean. “We are most appreciative of our early customers who shared our vision and were willing to invest in a more sustainable approach to produced water recycling.”
“This achievement proves that large scale solids-free water recycling is both economically viable and environmentally sustainable,” said Robert Rolfe, CEO of EnviroKlean. “We’re proud to have created a disruptive new category of recycling that helps operators reduce costs, improve efficiency, and significantly lessen their environmental footprint.”
About EnviroKlean
EnviroKlean is a specialty chemical and water treatment technology provider that delivers a full suite of innovative water treatment solutions that protect infrastructure, improve productivity, and enhance sustainability throughout the produced water lifecycle. Powered by proprietary EK One™ carbon-based chemistry, our solutions are revolutionizing the way scale, corrosion, bacteria, and oil-water separation are managed in the produced water industry. Our recurring and non-recurring water treatment solutions are available for Completions (via our strategic partner, Guide Energy Solutions), Production & Recovery, Infrastructure (pipelines/batteries/disposal), and Recycle & Reuse applications.
About Zero Solids®
Zero Solids® is the patent-pending technology that powers EnviroKlean’s solids-free recycling system, ZSR® (Zero Solids Recycle®). Combined with the power of the EK One™ carbon-based chemistry platform, Zero Solids creates a closed-loop system that enables produced water to be fully recycled for immediate reuse or extended storage without the need to generate waste solids, finally making the concept of solids-free recycling a reality. Learn more about Zero Solids HERE.
To learn more, contact us today at info@enviroklean.co or visit our website at www.enviroklean.co.

