Acid corrosion inhibitors

Chemistry : Formulated blend of acetylenic alcohols and quaternary ammonium compound.

Features : Effective in controlling hcl (up to 28%) corrosion to most of the moc tubular. Effective at high temperatures upto 120oc

Mineral Acid Corrosion: Inhibitors for HCl, Sulphuric, Sulfamic, and Organic Acids

Sulphuric Acid Inhibitor for etching 

Features :

• Hydrochloric acid corrosion inhibitors are designed to reduce the damaging effects of hydrochloric acid during processes such as acid cleaning or pickling.

• Provides effective corrosion protection in hydrochloric acid solutions, especially at elevated temperatures.

Features :

• Protects casings, tubing, and equipment from corrosive mineral acids

• Excellent wetting efficiency with impeccable fume control

• Superior thermal & pH stability

• High performance for use in well acidizing, fracture acidizing and stimulation operations

• Wider material compatibility

• Soluble in water and compatible with common oilfield brines

• Can be used with intensifiers at higher temperatures

Areas Of Applications:

• Acid Pickling

• Scale Removal

• Acid Cleaning

• Oil and Gas Well Acidizing

Organic Acid Corrosions

Features :

• Extends system metal life

• Saves power and increases heat transfer efficiency

• Increases glycol life by reducing oxidation

• Does not affect freeze protection properties of the coolant running

• Does not form sludge deposits inside the system

• Avoids leakage and minimizes maintenance jobs

• Avoids batch losses otherwise due to PHE leakages

Sulfamic Acid Inhibitor

Features :

• Modifies metal surface to prevent corrosion

• Easy to use and cost effective

• Excellent wetting properties for better cleaning

Defoamers & Antifoam

Applications in Oilfield Chemicals

Drilling Fluids:

Foam formation during drilling can hinder operations by causing fluid losses and reduced efficiency. Defoamers prevent this by breaking down foam and allowing better fluid management.

Production Operations:

Excessive foam during oil and gas production can lead to issues such as pump cavitation and reduced separator efficiency. Antifoams are added to minimize these problems.

Completion & Stimulation Fluids:

Defoamers are used in completion and fracturing fluids to ensure smooth pumping and efficient reservoir stimulation.

Refining Processes:

Antifoams help manage foam in desalters, cooling towers, and processing units to optimize productivity.

Key Benifits:

Improved Operational Efficiency:

Reduced foam ensures smoother drilling, production, and processing operations.

Reduced Equipment Wear:

Prevents pump cavitation and equipment failures caused by foam.

Enhanced Product Quality:

Minimizes contamination and ensures the purity of recovered hydrocarbons.

Regulatory Compliance:

Assists in meeting environmental and operational standards.

Emulsifiers & Chemical Additives

Applications Of Emulsifiers & Additives in Oilfield Industry

Drilling Fluids:

Emulsifiers help form oil-based or water-based mud systems that provide lubrication, stability, and temperature resistance.

Enhanced Oil Recovery:

Stabilizing water-in-oil emulsions to improve flow properties.

Production Chemicals:

Used in treating crude oil to remove water and salts (demulsification).

Our Range Of Emulsifiers & Additives

Drilling Additives:

• Viscosifiers: To enhance the viscosity of drilling muds. Examples: Xanthan gum, Bentonite.

• Defoamers: Reduce foaming in drilling fluids. Examples: Polydimethylsiloxanes, Glycol blends.

• Shale inhibitors: Prevent the swelling of clay in shales. Example: Potassium chloride, Amine-based inhibitors.

Production Chemicals:

• Corrosion inhibitors: Protect pipelines and equipment from corrosion. Examples: Amine-based compounds, Phosphates.

• Scale inhibitors: Prevent the formation of mineral deposits. Examples: Phosphonates, Polycarboxylates.

• Demulsifiers: Break water-in-oil emulsions during crude oil processing. Examples: Polyamines, EO/PO block copolymers.

Stimulation Additives:

• Acid corrosion inhibitors: Protect metals during acidizing operations. Example: Quaternary ammonium compounds.

• Friction reducers: Enhance hydraulic fracturing efficiency. Example: Polyacrylamide.

Completion Fluid Additives:

• Brine stabilizers: Prevent precipitation and scaling in high-salinity fluids.

• Biocides: Prevent bacterial growth in reservoirs. Examples: Glutaraldehyde, DBNPA.

Enhanced Oil Recovery (EOR) Chemical:

• Surfactants: Lower interfacial tension for better oil displacement.

• Polymers: Improve the viscosity of injected water for better sweep efficiency.

Non-Ionic Emulsifiers:

• Used for high stability in varying pH and temperature conditions.

Anionic Emulsifiers:

• Often used in water-based systems.

Cationic Emulsifiers:

• Effective in specific oilfield scenarios, particularly for emulsified acid systems.

Surfactants for the Oilfield & Gas Industry

Applications Of Emulsifiers & Additives in Oilfield Industry

Drilling Fluids & Well Stimulation:

• Reduces friction and enhances lubrication.

• Improves fluid penetration for acidizing and hydraulic fracturing.

Enhanced Oil Recovery:

• Reduces interfacial tension for better oil mobilization.

• Improves reservoir wettability to maximize recovery.

Foam Control & Gas Well Treatments:

• Used in foam-based EOR and well stimulation.

• Enhances gas production by reducing liquid loading.

Nonionic Surfactants:

• Used in demulsification, cleaning, and wetting applications.

• Compatible with a wide range of oilfield fluids.

Anionic Surfactants:

• Effective in reducing interfacial tension in acidizing and EOR operations.

• Enhances wettability for better oil displacement.

Cationic Surfactants:

• Used in corrosion inhibition and clay stabilization.

• Helps control fines migration in reservoirs.

Amphoteric Surfactants:

• Used in foaming applications for gas well treatments.

• Provides stability across different pH levels.

Demulsification & Water Separation:

• Breaks water-in-oil emulsions for faster separation.

• Improves crude oil quality and reduces processing costs.

Our Range Of Surfactant Products

H2S Scavengers

Applications Of H2S Scavengers in Oilfield Industry

Downhole Treatment:

Added directly to the production stream to reduce H₂S levels at the source.

Gas Treatment:

Used in amine systems or directly injected into pipelines carrying sour gas.

Crude Oil Treatments:

• Prevents corrosion in storage tanks and pipelines.

• Reduces H₂S levels during transportation.

Our Range Of H2S Scavengers

Regenerative Scavengers:

• Typically used in gas-processing facilities.

• Can be reused after regenerating the absorbed sulfur.

• Aqueous amines - diethanolamine (DEA) and monoethanolamine (MEA).

Non Regenerative Scavengers:

• Single-use chemicals that react with H₂S to form stable byproducts.

• Widely used in upstream applications and pipelines.

• Products

  • Triazine-based scavengers.

  • Metal oxide-based scavengers (iron oxide).

  • Zinc-based scavengers.

Special Solvents

Solvents for Well Stimulation & Enhanced Oil Recovery (EOR)

Xylene & Toluene:

• Used to dissolve asphaltenes and paraffin deposits in production wells.

• Improves crude oil flow and prevents blockages.

Methanol (MeOH) & Ethanol:

• Used as hydrate inhibitors in gas pipelines to prevent ice-like hydrates from forming.

• Also used in stimulation treatments.

Ethylene Glycol (EG) & Triethylene Glycol (TEG)

• Dehydrates natural gas streams to prevent condensation and hydrate formation.

• Essential in gas processing plants.

Dimethylformamide (DMF)

• A powerful solvent for removing polar contaminants from hydrocarbons.

Solvents for Paraffin & Asphaltene Removal

Aromatic Solvents (e.g., C9, C10, C11 solvents)

• Dissolve heavy organic deposits in production tubing and pipelines.

• Commonly used in combination with surfactants.

Naphthenic & Aliphatic Hydrocarbon Solvents:

• Used in crude oil cleaning and flow assurance.

Acetic Acid & Formic Acid:

• Used in acidizing treatments to dissolve carbonates and improve permeability.

• Less corrosive alternatives to hydrochloric acid (HCl).

Mutual Solvents:

• Enhances acid penetration in formation stimulation.

• Reduces emulsion tendencies in acidizing fluids.

Solvents for Gas Sweetening & CO₂ Removal

Remove hydrogen sulfide (H₂S) and carbon dioxide (CO₂)

• Diethanolamine (DEA)

• Monoethanolamine (MEA)

• Methyldiethanolamine (MDEA)

N-Methyl-2-Pyrrolidone (NMP) & Sulfolane:

• Used in gas treating for deep removal of acidic contaminants.

Solvents for Cleaning & Degreasing

Isopropyl Alcohol (IPA) & Acetone

• Used for degreasing oilfield equipment.

• Evaporate quickly, leaving no residue.

Dibasic Ester (DBE) Solvents

• Used in pipeline cleaning due to low toxicity and high solvency power.