high performance oil & gas chemical programs for western Canada

Cold weather scene with oil pumpjacks company in a snow-covered landscape under a clear blue sky.

Your production deserves better chemistry.

As a division of ReNuu Production Optimization, we engineer treatment programs built on proven chemistry, rigorous field validation, and continuous innovation. Our focus is simple: solve the production challenges others can’t. By combining advanced chemical formulations with real-world problem solving, OnStream delivers reliable, Alberta-driven solutions that produce measurable results.

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Why choose onstream?

  • Generic formulations don’t cut it in Western Canada.
    Our blends are engineered specifically for:

    • CHOPS systems with high sand load

    • Low-pressure heavy oil

    • High water cut emulsion environments

    • Variable cold-weather viscosity shifts

    • Sour systems with unstable BS&W

    • Water injection facilities

    • Custom treating facilities

    This is chemistry purpose-built for the formation, not repurposed lab formulas designed for other regions.
    If it doesn’t perform in field conditions, we don’t sell it.

  • We eliminate the overhead, bureaucracy, and markup structure baked into large multinational chemical companies.
    That means:

    • Faster decisions

    • Faster blend adjustments

    • Faster deliveries

    • Zero padding, zero fluff, zero “corporate tax” embedded in your chemical price

    You get technical accuracy and practical execution, not a sales rep reading a brochure.

  • Every program is validated through measurable performance metrics:

    • H₂S reduction curves

    • Treat rate vs. ppm removal efficiency

    • BS&W and separation improvement

    • Flow assurance stability

    • Chemical cost per m³ of production

    • Wax/asphaltene load reduction over time

    If a program isn’t moving the needle, we re-engineer it.
    OnStream doesn’t rely on “recommended treat rates”—we rely on data, field validation, and quantifiable results.

  • Our integration with ReNuu Production Optimization gives OnStream access to microbial technologies that directly address root-cause production failures—wax deposition, asphaltene agglomeration, souring, and flow restriction.

    The result: deeper remediation, longer-lasting performance, and fewer mechanical interventions.

Our Products

  • Oil or gas extraction equipment in a rural field under clear blue sky, with pipelines and machinery.

    H2S Scavengers

    High-efficiency scavengers for tank treating, continuous injection, and vapor-phase applications.

  • Oil pumpjacks operating at sunset on a flat dirt field with a barely visible car with headlights on in the foreground.

    Production Chemicals

    Demulsifiers, corrosion inhibitors, paraffin/wax control, scale inhibitors, surfactants.

  • Four workers in safety gear, including helmets and reflective clothing, standing and talking on a catwalk inside an industrial facility with pipes and metal structures.

    Water Treatment

    Biocides, oxygen scavengers, clarifiers.

  • A worker in blue coveralls and a safety helmet climbing metal stairs on an industrial site, with pipes and equipment visible in the background.

    Specialty Chemistries

    Acid, Acid sticks, soap sticks, foamers.

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our story

OnStream Chemicals is built on one principle: chemistry should improve production, lower costs, and reduce downtime.

Harnessing cutting-edge technology and unmatched expertise, we drive the future of energy with unmatched power and precision. Our commitment to innovation and excellence fuels our journey as leaders in the oil and gas industry.

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A row of clear glass bottles with black caps, containing a dark, layered substance, are placed on a white marble table in a laboratory setting.

Contact Us

Phone, text, email, or use the form on the right - whatever is most convenient. We’ll get back to you right away to understand your operations and suggest a game plan.

Phone or Text: 403-704-3029

Email: office@ReNuu.net