Sadar Biotech's Oilfield Chemicals
Oilfield chemicals are specialised chemical solutions used throughout the exploration, production, and processing of oil and gas. They enhance operational efficiency by improving crude oil flow, preventing deposits, controlling corrosion, supporting oil-water separation, and protecting production equipment. These chemicals help optimise production performance, reduce maintenance requirements, and ensure safe and reliable operations across upstream oilfield activities.
Our products are manufactured with the utmost care under stringent quality control to ensure they meet global quality standards and deliver optimal value to our esteemed clients.
We offer a comprehensive range of specialty chemical solutions serving the upstream, downstream, and lubricants industries.
| Upstream Production Chemicals | Downstream Refinery Chemicals | Downstream Lubricant Additives |
|---|---|---|
| Pour Point Depressants | Pour Point Depressants | Pour Point Depressants – PMA |
| Demulsifier Intermediates | Demulsifier Intermediates | Pour Point Depressants – SMA |
| Corrosion Inhibitor Intermediates | Metal Passivators | Viscosity Index Improvers |
| H2 S Scavengers | Lubricity Improvers | Base Fluid for Brake Fluid |
| Asphaltene Inhibitors | Deoilers |
UPSTREAM PRODUCTION CHEMICALS
FLOW ASSURANCE
Pour Point Depressants, Paraffin Inhibitors, Asphaltene Inhibitors & Viscosity Reducers
Our flow assurance chemicals improve the production and transportation of crude oil by preventing wax and paraffin deposition, reducing pour point, controlling asphaltene formation, and lowering crude oil viscosity. These solutions enhance flowability, minimise pipeline blockages, improve pumpability, and ensure uninterrupted oil production, especially in low-temperature and high-wax conditions.
OIL / WATER SEPARATION
Demulsifier Bases
Our demulsifier bases efficiently separate water and salts from crude oil, enabling faster and more economical oil processing. They perform effectively under challenging field conditions, including high water content, high solids, turbulence, and low temperatures, ensuring improved crude oil quality and enhanced production efficiency.
ASSET INTEGRITY
Corrosion Inhibitors & H₂S Scavengers
Our corrosion inhibitors and H₂S scavengers protect production equipment from corrosion and hydrogen sulphide damage. Imidazoline-based formulations provide durable protective films, while triazine and non-triazine H₂S scavengers effectively remove harmful gases. These solutions extend equipment life, reduce maintenance costs, and improve operational safety and reliability.
DOWNSTREAM REFINERY CHEMICALS
FLOW IMPROVER FOR REFINERY FUELS
Pour Point Depressants (PPDs)
Our refinery fuel pour point depressants improve the low-temperature flow properties of fuel oils by modifying wax crystal formation. They reduce the pour point, enhance fuel pumpability, and ensure smooth storage, handling, and transportation of refinery fuels.
OIL / WATER SEPARATION
Refinery Fuel Demulsifiers
Our alkoxylated refinery fuel demulsifiers efficiently break stable oil-water emulsions, enabling rapid water separation in storage tanks. They help prevent equipment corrosion, improve fuel quality, and enhance refinery processing efficiency.
DIESEL FUEL ADDITIVES
Lubricity Improvers
Our lubricity improvers restore the lubricating properties lost during the desulphurisation of low and ultra-low sulphur diesel fuels. They protect fuel pumps and injection systems from wear, improve engine reliability, and ensure compliance with modern fuel specifications.
FLUID CATALYTIC CRACKING (FCC) ADDITIVES
Metal Passivators
Our antimony pentoxide-based FCC metal passivators minimise the harmful effects of nickel and other contaminant metals on catalyst performance. They improve catalyst activity, maximise gasoline yield, and deliver cost-effective performance through high catalyst laydown efficiency.
DEOILERS
Our deoiler additives effectively remove emulsified oil from refinery wastewater, reducing total suspended solids (TSS) and improving the efficiency of effluent treatment systems. They support environmental compliance while enhancing overall refinery water treatment performance.
LUBRICANT ADDITIVE:
FLOW IMPROVER FOR LUBRICANTS
Pour Point Depressants (PPDs)
Our lubricant pour point depressants improve low-temperature flow by preventing wax crystal growth and agglomeration. They enhance pumpability and handling characteristics, ensuring reliable performance in engine oils, gear oils, and other lubricant formulations under cold operating conditions.
PMA(Polymethacrylate) Based PPD Lubricant Additives
Highly effective PMA based PPDs that modify wax crystal structure to ensure uninterrupted fuel and lube oil flow at low temperatures. Ideal for lube oil, diesel, and waxy base oils.
SMA-Based PPD Lubricant Additives
Our SMA (Styrene-Maleic Anhydride) based Pour Point Depressant (PPD) additives are designed to improve the low-temperature performance of lubricating oils. They help control wax crystal formation, reduce pour point, and maintain better oil flow under cold operating conditions.
These additives offer excellent compatibility with various base oils and are suitable for applications including automotive, industrial, hydraulic, and gear lubricants. Their effective performance helps enhance lubricant reliability and support smooth operation in demanding temperature conditions.
PMA-Based Viscosity Index Improvers
Our PMA-based viscosity index improvers enhance the viscosity–temperature performance of lubricants, providing excellent low-temperature fluidity and high-temperature stability. With superior shear stability and compatibility with Group I and Group II base oils, they are ideal for high-performance engine oils, hydraulic fluids, and multigrade lubricant formulations.
BASE FLUID FOR BRAKE FLUID MANUFACTURING
Polyalkylene Glycol (PAG) Base Fluid
Our PAG-based synthetic base fluid delivers outstanding thermal stability, low volatility, and excellent lubrication across a wide temperature range. Its low pour point, good water solubility, and high solvency make it an ideal base fluid for manufacturing high-performance automotive brake fluids.
Below are some of our lubricant additives analogues for leading international companies.
| Sr.No | Our Product |
|---|---|
| 1 | Magnesium Sulfonate 400TBN |
| 2 | Calcium Sulfonate 300TBN |
| 3 | ZDDP Series |
| 4 | MoDTP- Friction Modifier |
| 5 | Neutral Calcium Sulfonate |
| 6 | Calcium Sulfonate 50TBN |
Surfactants for Oil and Gas field
These are specialised oilfield chemicals used to modify surface and interfacial properties between oil, water, and solid surfaces. They play a critical role in improving production efficiency by enhancing oil recovery, controlling emulsions, improving crude oil flow, and supporting wellbore and reservoir treatments.
Our range of surfactants is designed for applications such as enhanced oil recovery (EOR), demulsification, wettability alteration, foam control, and flow assurance. These high-performance chemistries help improve fluid mobility, optimise separation processes, reduce operational challenges, and enhance overall oilfield performance under demanding field conditions.
1) PAG Base Fluids
Our Polyalkylene Glycol (PAG) base fluids are high-performance synthetic fluids designed for advanced lubricant and specialty fluid applications. Available in different viscosity grades, PAG 100 and PAG 1000 offer excellent thermal stability, low moisture content, and reliable performance across a wide operating temperature range. Their superior lubricity, solvency, and low-temperature properties make them suitable for applications such as brake fluids, industrial lubricants, and other high-performance fluid formulations.
Ethylene Oxide/Propylene Oxide (EO/PO) block copolymers are versatile non-ionic surfactants widely used in oil and gas applications due to their excellent surface activity, thermal stability, and compatibility with various fluid systems. These PAG-based chemistries provide effective emulsification, dispersion, wetting, and foam control properties.
2) EO/PO Block Copolymer
In oilfield operations, EO/PO block copolymers are used in applications such as enhanced oil recovery (EOR), drilling fluids, production chemicals, demulsification, and flow assurance treatments. Their tunable hydrophilic-lipophilic balance (HLB) allows customised performance for challenging reservoir and production conditions, improving fluid handling, separation efficiency, and overall process performance.
CONTACT US
For Commercial Enquiries, Samples, TDS & COA
Our technical and commercial team is ready to assist you with product selection, blending support, and pricing.