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    Industries We Serve

    Specialized chemical solutions for Oil & Gas, Water Treatment, Manufacturing, Food & Beverage, Pharmaceuticals, Construction, Pools, and Laboratories. 500+ products. JSRS certified. ICV compliant.

    Oil & Gas

    Oil & Gas

    Powering the energy sector with specialized chemicals for upstream, midstream, and downstream operations.

    The oil and gas industry demands chemicals that perform under extreme conditions while maintaining safety and environmental standards. Global Chemicals LLC provides a comprehensive range of oilfield and refinery chemicals that enhance production efficiency, protect equipment, and ensure operational excellence.

    Key Products We Supply

    Drilling Fluids

    Bentonite (API/OCMA Grade), Barite (4.2 SG), CMC (High/Low Viscosity), Xanthan Gum, Caustic Soda

    Production Chemicals

    Demulsifiers, Corrosion Inhibitors, Scale Inhibitors, Biocides, H2S Scavengers

    Enhanced Oil Recovery

    Surfactants, Polymers (PHPA), Alkaline Agents

    Refinery Chemicals

    Catalysts, Antifoaming Agents, Neutralizing Amines, Antifoulants

    Pipeline Protection

    Drag Reducing Agents, Paraffin Inhibitors, Pour Point Depressants

    Applications

    Drilling and completion operations
    Well stimulation and workover
    Crude oil treatment and processing
    Refinery operations
    Pipeline maintenance and protection
    Gas sweetening and dehydration

    Need a Custom Solution?

    Our technical team is ready to help you find the perfect chemical solution for your specific industry needs.

    Contact Our ExpertsBrowse Products

    Frequently Asked Questions

    For desalination plants in Oman, we recommend a combination of antiscalants (to prevent membrane scaling), biocides (for microbiological control), and pH adjustment chemicals like caustic soda and sulphuric acid. Our technical team can design a customized chemical program for your specific desalination system, whether RO, MSF, or MED technology.

    The choice of coagulant depends on your water source characteristics, turbidity levels, and treatment objectives. Poly Aluminium Chloride (PAC) is effective for a wide pH range and produces less sludge. Aluminium Sulphate is cost-effective for general municipal applications. Ferric Chloride works well for high organic content water. Contact our technical team for jar testing and optimal coagulant selection.

    Cooling tower treatment in Oman's hot climate requires: scale inhibitors (to prevent calcium carbonate scaling), corrosion inhibitors (to protect metal components), biocides (to control Legionella and biofilm), and pH adjusters. Our cooling water treatment program includes regular monitoring and chemical optimization for maximum efficiency.

    Yes, all our water treatment chemicals comply with Oman's regulatory requirements. We hold JSRS certification (Joint Supplier Registration System) for oil & gas applications and are ICV compliant. Our products meet international standards including NSF/ANSI certifications for drinking water applications.

    Yes, we maintain local stock in our Ghala (Muscat) warehouse and provide bulk supply to all industrial zones including Sohar Industrial Zone, Rusayl Industrial Estate, Duqm SEZ, and Salalah. We offer flexible packaging from 25kg bags to IBC tanks and bulk tanker delivery.