The Global Water Treatment Chemical (Additive) in Oil and Gas Market was valued at USD 5.83 Billion in 2024 and is projected to reach USD 8.21 Billion by 2030, growing at a Compound Annual Growth Rate (CAGR) of 5.9% during the forecast period (2024–2030). This significant growth is driven by stricter environmental regulations, increasing shale gas production, and the urgent need for efficient water management in enhanced oil recovery (EOR) processes across upstream, midstream, and downstream operations.

As the energy sector faces mounting pressure to reduce environmental impact while maintaining operational efficiency, advanced water treatment solutions have become essential for corrosion control, scale prevention, and microbial management. This analysis spotlights the Top 10 Companies in the Water Treatment Chemical for Oil and Gas Industry—global innovators and regional specialists delivering cutting-edge chemical solutions that power hydrocarbon production while meeting sustainability goals.

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🔟 10. Solenis LLC

Headquarters: Wilmington, Delaware, USA
Key Offering: Phosphorus-free scale inhibitors, broad-spectrum biocides

Solenis provides tailored water treatment programs for offshore platforms, refineries, and unconventional shale operations, with specialized formulations for high-TDS produced water applications.

Key Innovations:

• Eco-friendly antioxidant formulations

• Automated chemical injection monitoring systems

• Microbial control programs for sulfate-reducing bacteria

Download FREE Sample Report: Global Water Treatment Chemical (Additive) in Oil and Gas Market – View in Detailed Research Report

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9️⃣ 9. Kemira Oyj

Headquarters: Helsinki, Finland
Key Offering: High-performance scale inhibitors, oxygen scavengers

Kemira targets challenging environments like Arctic fields and sour gas operations with customized chemistries for extreme conditions.

Key Innovations:

• Low-toxicity hydrate control chemicals

• Real-time water quality monitoring solutions

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8️⃣ 8. Ecolab (Nalco Water)

Headquarters: St. Paul, Minnesota, USA
Key Offering: 3D TRASAR™ monitoring, comprehensive treatment programs

Ecolab’s Nalco division leads in total water management solutions across the hydrocarbon value chain, from wellhead to refinery.

Key Innovations:

• Smart chemical dosing technologies

• Advanced deposit control polymers

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7️⃣ 7. SUEZ Water Technologies & Solutions

Headquarters: Paris, France
Key Offering: Membrane antifouling solutions, produced water treatment

SUEZ provides end-to-end water treatment systems for oil sands operations and refinery wastewater reuse applications.

Key Innovations:

• Forward osmosis systems for high-salinity water

• Advanced oxidation processes for recalcitrant organics

Download FREE Sample Report: Global Water Treatment Chemical (Additive) in Oil and Gas Market – View in Detailed Research Report

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6️⃣ 6. BASF SE

Headquarters: Ludwigshafen, Germany
Key Offering: High-temperature corrosion inhibitors, multifunctional additives

BASF develops specialized chemistries for extreme reservoir conditions found in unconventional plays and deepwater operations.

Key Innovations:

• High-THP (total heat protection) formulations

• Sustainable product lines with reduced environmental impact

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5️⃣ 5. Dow Chemical Company

Headquarters: Midland, Michigan, USA
Key Offering: Advanced membrane technologies, ion exchange resins

Dow delivers separation solutions for produced water treatment and offshore applications requiring high recovery rates.

Key Innovations:

• High-rejection reverse osmosis membranes

• Integrated chemical treatment systems

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4️⃣ 4. Veolia Water Technologies

Headquarters: Paris, France
Key Offering: Modular treatment units, evaporation systems

Veolia provides comprehensive water management for oil sands, LNG facilities, and offshore platforms with minimal environmental footprint.

Key Innovations:

• Containerized ZLD (zero liquid discharge) solutions

• Wastewater-to-resource recovery systems

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3️⃣ 3. Baker Hughes

Headquarters: Houston, Texas, USA
Key Offering: Digital chemical management, predictive scaling solutions

Baker Hughes combines advanced chemistries with IoT-enabled monitoring for optimized water treatment across asset lifecycles.

Key Innovations:

• AI-based dosage optimization

• Nanotechnology corrosion inhibitors

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2️⃣ 2. Schlumberger Limited

Headquarters: Houston, Texas, USA
Key Offering: Integrated production chemical programs, flow assurance additives

Schlumberger’s water treatment solutions complement its market-leading oilfield services for comprehensive reservoir management.

Key Innovations:

• Remote injection monitoring systems

• High-performance fracturing fluid stabilizers

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1️⃣ 1. Halliburton Company

Headquarters: Houston, Texas, USA
Key Offering: Mobile water treatment, low-impact chemical solutions

Halliburton leads in unconventional resource development with customized water treatment for hydraulic fracturing flowback and produced water.

Key Innovations:

• On-site modular treatment units

• Green chemistry formulations

• Automated chemical management platforms

Get Full Report Here: Global Water Treatment Chemical (Additive) in Oil and Gas Market – View in Detailed Research Report

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🔮 Outlook: The Future of Water Management in Oil & Gas

The water treatment chemicals sector is undergoing transformative changes as the industry navigates the dual challenges of operational efficiency and environmental stewardship. Leading companies are investing heavily in sustainable formulations, digital monitoring platforms, and closed-loop water systems.

📊 Key Market Catalysts:

• Stringent discharge regulations (OSPAR, EPA, NPDES)

• Expanding hydraulic fracturing operations

• Increased deepwater and offshore exploration

• Digital transformation of chemical management

Get Full Report Here: Global Water Treatment Chemical (Additive) in Oil and Gas Market – View in Detailed Research Report

The profiled companies represent the vanguard of solving the water-energy challenge, enabling hydrocarbon production while advancing sustainable water management practices.