At Corofy, we provide high-performance chemical solutions engineered for the demanding needs of the oil and gas industry. From upstream drilling additives and production chemicals to downstream process aids and water treatment solutions, our portfolio is designed to enhance efficiency, safety, and compliance. With a deep understanding of industry challenges and a focus on innovation, Corofy partners with global energy players to deliver reliable formulations, blending services, and technical expertise that drive operational excellence.
Biocides & Hydrate Inhibitors
Glutaraldehyde
Glutaraldehyde is a powerful biocide commonly used in the oil and gas industry to control microbial growth in various processes, including water treatment, pipeline maintenance, and reservoir management. It effectively targets and eliminates bacteria, fungi, and other microorganisms that can cause corrosion, biofouling, and system failures.
THPS
THPS is a highly effective biocide used in the oil and gas industry to control microbial growth, particularly in oilfield water treatment, pipeline maintenance, and reservoir management. This powerful compound is designed to target and eliminate a wide range of microorganisms, including sulfate-reducing bacteria (SRB), acid-producing bacteria (APB), and other harmful microbes that can lead to corrosion, scaling, and biofouling.
Isothiazolinone
Isothiazolinone is a highly effective biocide commonly used in the oil and gas industry to control microbial growth and prevent the formation of harmful biofilms in water systems, pipelines, and reservoirs. Known for its broad-spectrum activity, Isothiazolinone is effective against a wide range of bacteria, fungi, and algae that can cause operational issues such as corrosion, scaling, and reduced system efficiency.
Thermodynamic Inhibitors
Thermodynamic Inhibitors such as Methanol and Glycol are critical chemicals used in the oil and gas industry to prevent the formation of gas hydrates in subsea pipelines, production systems, and other gas transportation infrastructure. These inhibitors work by lowering the hydrate formation temperature, effectively extending the operational window of pipelines in cold environments and ensuring the smooth flow of gas.
Retraders
Retraders are specialized cementing additives used in the oil and gas industry to improve the performance of cement slurries during the well cementing process. These additives are designed to prevent premature setting or thickening of the cement slurry, ensuring a more controlled and consistent cementing job.
Accelators
Accelerators are specialized cementing additives used in the oil and gas industry to speed up the setting and hardening process of cement slurries during the well cementing procedure. By enhancing the hydration rate of the cement, these additives ensure that the cement slurry sets quickly, reducing the risk of formation damage and allowing for faster well completion.
Dispersants
Dispersants are essential cementing additives used in the oil and gas industry to improve the flow properties of cement slurries. By reducing the slurry's viscosity and preventing the aggregation of solid particles, these additives help achieve a more uniform and stable mixture, which enhances pumpability and improves overall cement placement.
Fluid Loss Additives
Fluid Loss Additives are specialized cementing additives used in the oil and gas industry to control the loss of fluids from cement slurries into the surrounding formations during the cementing process. By minimizing fluid loss, these additives help maintain the desired properties of the cement slurry, such as viscosity and stability, ensuring an effective and reliable cement bond.
Acid Corrosion Inhibitors
Acid Corrosion Inhibitors are essential acidizing chemicals used in the oil and gas industry to protect metal surfaces from the corrosive effects of acid treatments during well stimulation and acidizing operations. These inhibitors form a protective layer on metal surfaces, preventing the acid from reacting with and damaging equipment such as pipes, tanks, and other critical infrastructure.
Chelating Agents
Chelating Agents are vital acidizing chemicals used in the oil and gas industry to effectively dissolve and remove scale and mineral deposits from the wellbore and reservoir rock during acidizing treatments. These agents work by binding to metal ions and other minerals, preventing the formation of solid scales and helping to break down deposits that can impede fluid flow.
Corrosion Control & Scale Inhibitors
Choline Chloride
Choline Chloride is a highly effective corrosion inhibitor used in the oil and gas industry to protect metal surfaces from corrosion in harsh environments. It is especially beneficial in applications where water-based systems, such as drilling fluids and completion fluids, are used. Choline Chloride works by forming a protective film over metal surfaces, preventing corrosion caused by the exposure to harsh conditions, including acidic environments, high salinity, and other aggressive fluids.
Alkyl Pyridine Mixture
Alkyl Pyridine Mixture is a highly effective corrosion inhibitor used in the oil and gas industry to protect metal surfaces from degradation caused by corrosive environments, especially in aqueous solutions. This mixture is commonly utilized in drilling fluids, completion fluids, and other water-based systems to prevent rust and corrosion on critical metal equipment such as pipes, tanks, and wellbore components.
Amine-Based Inhibitors
Amine-Based Inhibitors are widely used corrosion inhibitors in the oil and gas industry to protect metal surfaces from corrosion, particularly in acidic environments such as those found in oilfield operations, pipelines, and refineries. These inhibitors work by forming a protective film on the metal surface, preventing the corrosive effects of water, hydrogen sulfide (H₂S), and other acidic substances.
Phosphonates
Phosphonates are highly effective scale inhibitors used in the oil and gas industry to prevent the formation and precipitation of scale deposits in production systems, pipelines, and equipment. These inhibitors work by interfering with the crystallization process of minerals such as calcium carbonate, calcium sulfate, and barium sulfate, effectively preventing their accumulation and ensuring smooth operations.
Polyacrylates
Polyacrylates are highly effective scale inhibitors commonly used in the oil and gas industry to prevent the formation and deposition of scale minerals in production systems, pipelines, and wellbore equipment. These inhibitors function by dispersing scale-forming ions and preventing them from crystallizing and adhering to surfaces, which ensures optimal flow and reduces the risk of blockages in the system.
Sulfonated Polymers
Sulfonated Polymers are highly effective scale inhibitors used in the oil and gas industry to prevent the formation and accumulation of scale deposits in production systems, pipelines, and equipment. These polymers work by dispersing scale-forming minerals, such as calcium carbonate, calcium sulfate, and barium sulfate, and preventing their crystallization, thus ensuring smooth fluid flow and minimizing blockages.
Dispersants
Dispersants are specialized asphaltene inhibitors used in the oil and gas industry to prevent the aggregation and precipitation of asphaltene molecules in crude oil and reservoir fluids. Asphaltenes can cause operational problems such as blockages in production systems, reduced flow rates, and poor oil quality. Dispersants work by stabilizing asphaltene particles, keeping them dispersed in the fluid and preventing them from forming solid deposits that can obstruct pipelines, wellbores, and processing equipment.
Solvents for Asphaltene Treatment
Solvents for Asphaltene Treatments are specifically formulated chemicals used in the oil and gas industry to address the challenges associated with asphaltene deposition and precipitation in crude oil systems. Asphaltenes, when precipitated, can cause blockages, reduced flow, and other operational issues in pipelines, wellbores, and processing equipment. These solvents effectively break down asphaltene aggregates, reducing their tendency to form solid deposits and ensuring smooth fluid flow during production, transportation, and refining.
Drilling Fluids & Additives
Barite
Barite (Barium Sulfate) is a widely used weighting agent in the oil and gas industry, specifically in drilling fluids (mud), to increase the density of the fluid and control wellbore pressure during drilling operations. Its high specific gravity (approximately 4.2) allows it to effectively counterbalance the pressure from surrounding formations, preventing blowouts and ensuring the safe and efficient operation of the well.
Hematite
Hematite (Iron Oxide) is a high-density weighting agent commonly used in the oil and gas industry to increase the density of drilling fluids and control wellbore pressure during drilling operations. With a specific gravity of approximately 5.0, Hematite effectively helps maintain pressure control, preventing blowouts and ensuring the stability of the wellbore in both conventional and challenging drilling environments.
Calcium Carbonate
Calcium Carbonate is a versatile weighting agent used in the oil and gas industry to increase the density of drilling fluids and help maintain pressure control during drilling operations. With a specific gravity of around 2.7, Calcium Carbonate is commonly used in drilling fluids to balance formation pressure, prevent wellbore instability, and reduce the risk of blowouts.
PAC LV
PAC LV (Polyanionic Cellulose Low Viscosity) is a highly effective fluid loss control agent used in the oil and gas industry to manage the loss of drilling fluid into porous formations. PAC LV is specifically designed to minimize fluid loss while maintaining the viscosity and rheological properties of drilling fluids. It is widely used in both water-based and oil-based drilling muds, especially in formations with high permeability or in environmentally sensitive areas.
PACHV
PACHV (Polyanionic Cellulose High Viscosity) is a premium fluid loss control agent used in the oil and gas industry to prevent excessive fluid loss into porous formations during drilling operations. This high-viscosity version of Polyanionic Cellulose is specifically formulated to control fluid loss while enhancing the rheological properties and stability of drilling muds, especially in high-pressure and high-temperature conditions.
CMCLYV
CMCLYV (Carboxymethyl Cellulose Low Viscosity) is an advanced fluid loss control agent used in the oil and gas industry to effectively manage fluid loss during drilling operations. This low-viscosity polymer is designed to reduce the filtration rate while maintaining a balanced viscosity in drilling fluids, particularly in formations with moderate permeability.
CMC HV
CMC HV (Carboxymethyl Cellulose High Viscosity) is a specialized fluid loss control agent designed for the oil and gas industry to reduce fluid loss and enhance the performance of drilling fluids, especially in high-pressure and high-temperature environments. This high-viscosity polymer is particularly effective in controlling fluid loss in formations with high permeability, while also improving the rheological properties and overall stability of the drilling mud.
Starch
Starch is a natural fluid loss control agent widely used in the oil and gas industry, particularly in water-based drilling fluids. As a cost-effective and eco-friendly solution, starch helps to reduce fluid loss and prevent excessive filtration into porous formations during drilling operations. When added to drilling muds, starch helps to form a stable filter cake on the wellbore surface, minimizing the loss of drilling fluids into the formation and enhancing wellbore stability.
Cellulose Fiber
Cellulose Fiber is a highly effective Lost Circulation Material (LCM) used in the oil and gas industry to prevent and mitigate lost circulation during drilling operations. This natural, biodegradable fiber is commonly added to drilling fluids to bridge fractures, porous zones, and other formation voids, effectively sealing off lost circulation areas and reducing the loss of drilling fluids into the formation.
Mica
Mica is a naturally occurring Lost Circulation Material (LCM) widely used in the oil and gas industry to control and prevent lost circulation during drilling operations. Mica is a silicate mineral that is highly effective in sealing fractures and porous formations by forming a thin, yet durable, filter cake on the wellbore surface. This helps to reduce fluid loss, maintain circulation, and improve overall drilling efficiency.
Nut Plug
Nut Plug is a specialized Lost Circulation Material (LCM) designed to effectively seal off lost circulation zones during drilling operations. Made from crushed nut shells, typically walnut or almond, Nut Plug is widely used in the oil and gas industry to bridge large fractures and voids in the formation, preventing the loss of drilling fluid and ensuring continuous circulation.
Quick Seal
Quick Seal is a fast-acting Lost Circulation Material (LCM) specifically designed to quickly seal off lost circulation zones during drilling operations. This product is formulated to address severe lost circulation problems by rapidly bridging fractures, vugular formations, and high permeability zones. Quick Seal works by forming a dense, low-permeability seal that prevents further fluid loss, ensuring continuous circulation and reducing operational downtime.
Alcohol-Based Defoamer
Alcohol-Based Defoamers are highly effective foam control agents designed to quickly and efficiently break down and prevent foam formation in drilling fluids, industrial processes, and chemical formulations. These deactivating agents are specifically formulated to reduce excessive foaming, which can interfere with drilling performance, hinder equipment efficiency, and complicate the handling of fluids.
Silicone-Based Defoamer
Silicone-Based Defoamers are highly efficient foam control agents designed to eliminate and prevent foam formation in a wide range of industrial applications, including oil and gas drilling, chemical manufacturing, and wastewater treatment. These silicone-based formulations provide rapid foam suppression and long-lasting defoaming action, making them ideal for challenging operations where foam buildup can disrupt performance and cause operational delays.
Oil-Based, Defoamer
Oil-Based Defoamers are highly effective foam control agents designed for use in challenging industrial processes, particularly in systems where water-based or silicone defoamers are less effective. These oil-based formulations are specifically engineered to eliminate and prevent foam formation in high-viscosity, high-pressure, or high-temperature applications, such as those found in oil and gas drilling operations, petrochemical manufacturing, and various industrial processes.
Non-Silicone Based Defoamer
Non-Silicone Based Defoamers are highly efficient foam control agents formulated to prevent and eliminate foam in a variety of industrial applications, where silicone-based defoamers may not be suitable. These formulations are ideal for use in processes such as oil and gas drilling, chemical production, food processing, and wastewater treatment. Non-silicone based defoamers are designed to provide excellent foam suppression without the use of silicone, making them the ideal choice for applications requiring a more neutral or non-silicone solution.
Emulsifiers & Surfactants
Non-Ionic, Cationic, Anionic Surfactants
Non-Ionic, Cationic, and Anionic Surfactants are versatile chemical agents that play a critical role in various industrial processes, including oil and gas, agrochemical formulations, detergency, and personal care products. These surfactants are used to modify the surface tension between different phases, enhancing the performance of a variety of applications by improving wetting, spreading, emulsification, foaming, and dispersing properties.
Oil-Soluble & Water-Soluble Emulsifiers
Oil-Soluble and Water-Soluble Emulsifiers are specialized surfactants used to facilitate the formation and stabilization of emulsions in a wide range of industrial applications, including oil and gas, agrochemicals, coatings, food products, and pharmaceuticals. These emulsifiers are designed to enhance the compatibility between otherwise immiscible phases, allowing oil and water to mix and form stable emulsions, suspensions, and dispersions.
Production & Completion Chemicals
Calcium Chloride
Calcium Chloride is a versatile production chemical used primarily in oil and gas operations for a variety of applications, including well stimulation, completion fluids, and fluid control. Calcium chloride is highly soluble in water and is commonly used to increase the density of completion fluids, stabilize wellbore conditions, and prevent the formation of scale in the production system.
Potassium Chloride
Potassium Chloride (KCl) is a highly effective production chemical commonly used in oil and gas operations, particularly for drilling and completion fluids. Potassium chloride plays a crucial role in maintaining wellbore stability, controlling fluid loss, and minimizing formation damage during drilling activities. It is especially useful in formations with a high risk of clay swelling and shale instability, as it helps to prevent water absorption and expansion of sensitive formations.
Calcium Bromide
Calcium Bromide (CaBr₂) is a highly effective production chemical used in the oil and gas industry, particularly for high-density completion fluids and well control applications. Due to its high solubility and ability to increase fluid density, calcium bromide is commonly utilized in completion fluids for deepwater, high-pressure, and high-temperature well environments. It provides essential well control by maintaining pressure and preventing formation damage during drilling and completion operations.
Solvent Naphtha 150
Solvent Naphtha 150 is a versatile hydrocarbon solvent widely used in various industrial applications, particularly in the oil and gas, coatings, chemical, and cleaning industries. With its refined composition, solvent naphtha 150 is ideal for diluting, cleaning, and degreasing equipment and surfaces, as well as serving as a solvent in formulation processes.
Monoethylene Glycol (MEG)
Monoethylene Glycol (MEG) is a versatile organic compound used extensively in the oil and gas, automotive, chemical, and manufacturing industries. MEG is primarily known for its antifreeze and coolant properties, but it is also a key component in various industrial processes, including as a solvent, humectant, and stabilizer.
Triethylene Glycol (TEG)
Triethylene Glycol (TEG) is a polyethylene glycol compound that is widely used in the oil and gas industry, as well as in various industrial applications. TEG is primarily known for its hydrate inhibition properties, where it prevents the formation of gas hydrates during natural gas processing and transportation. Its ability to absorb water and reduce the freezing point of fluids makes it essential in gas dehydration and gas sweetening processes.
Polyamine
Polyamine is an effective shale inhibitor used in oil and gas drilling operations to enhance wellbore stability. As a drilling fluid additive, polyamine prevents the swelling, dispersion, and disintegration of sensitive shale formations, particularly in water-based drilling fluids. It works by forming a protective layer around the shale particles, minimizing the interaction between water and clay minerals, thus stabilizing the wellbore during drilling activities.
Cloud Point Glycol
Cloud Point Glycol is a chemical additive primarily used in the oil and gas industry to improve the flow properties of hydrocarbon liquids and crude oils at lower temperatures. It is an essential component in preventing the formation of wax crystals and maintaining the fluidity of crude oils and fuels in colder environments. The cloud point of glycol is a critical parameter that indicates the temperature at which the glycol begins to crystallize, providing valuable insight into its performance in cold environments.
Sulfonated Asphalt
Sulfonated Asphalt is a specialized chemical additive used in oil and gas drilling operations, primarily in water-based and oil-based drilling fluids. It is derived by chemically modifying asphalt with sulfonation, resulting in a highly reactive compound that significantly improves the performance of drilling fluids. This product is widely used in high-temperature and high-pressure environments to enhance the properties of drilling muds and stabilize the wellbore.
Potassium Chloride (KCI)
Potassium Chloride (KCl) is an essential inorganic salt widely used in oil and gas drilling operations. As a drilling fluid additive, KCl is primarily employed to stabilize shale formations and improve the overall performance of drilling fluids. It is particularly effective in mitigating issues related to shale swelling, clay dispersion, and fluid loss, making it a critical component in water-based mud systems.
XC Polymer
XC Polymer (commonly known as Xanthan Gum) is a natural polysaccharide widely used as a viscosifier and rheology modifier in oil and gas drilling fluids, as well as in various industrial applications. It is highly effective in controlling the viscosity and rheological properties of water-based muds and is commonly utilized in drilling fluid systems to enhance fluid stability and improve performance under varying temperature and pressure conditions.
Bentonite
Bentonite is a naturally occurring clay mineral primarily composed of montmorillonite, widely used in oil and gas drilling operations as a viscosifier and drilling fluid additive. It is highly valued for its ability to thicken drilling fluids, enhance suspension properties, and improve cuttings transport. Bentonite is particularly effective in water-based drilling muds, where it helps control the rheological properties of the fluid to ensure smooth flow and stability during the drilling process.
Synthetic Polymers
Synthetic Polymers are man-made compounds that play a crucial role in a variety of oil and gas drilling and industrial applications. These polymers are synthesized through chemical processes to form long-chain molecules with specific characteristics, such as high molecular weight, viscosity, and chemical stability. They are designed to enhance the properties of drilling fluids, improve wellbore stability, and optimize fluid management.
Crosslinkers
Crosslinkers are specialized chemical additives used in completion fluids, particularly in hydraulic fracturing (fracking) and well stimulation operations. Their primary function is to crosslink polymer chains in the fracturing fluid, increasing the fluid’s viscosity and improving its proppant-carrying capacity. By forming a network of interconnected polymer chains, crosslinkers help to create a thicker fluid that is more effective at transporting proppants (such as sand or ceramic materials) to the fracture site.
Breakers
Breakers are essential completion chemicals used to degrade or break down polymer gels in hydraulic fracturing and well stimulation operations. After fracturing fluid is pumped into the well and the proppants have been placed in the fracture, it is important to reduce the viscosity of the fluid to allow for easy cleanup and flowback of the fluid after the stimulation treatment. Breakers help in depolymerizing the thickened fluid and reducing gel strength, enabling rapid flowback of the frac fluid and maximizing hydrocarbon production.
Friction Reducers
Friction Reducers are specialized completion chemicals used to minimize friction between the fluids and wellbore surfaces during drilling, hydraulic fracturing, and completion operations. These chemicals are essential for improving the flow efficiency of drilling and fracturing fluids, reducing the pressure drop in the system, and improving the overall effectiveness of fluid pumping. By lowering the frictional resistance between the fluid and the pipeline or formation, friction reducers allow for the pumping of fluids at higher rates while reducing wear on equipment and minimizing the energy required for fluid circulation.
Non-Emulsifying Agents
Non-Emulsifying Agents are specialized chemical additives used in drilling fluids, completion fluids, and production fluids to prevent the formation of emulsions between water and oil-based fluids. Emulsions can cause operational problems such as increased viscosity, fluid instability, and difficulties in wellbore cleanup, leading to reduced efficiency and performance. Non-emulsifying agents work by breaking up potential emulsions and maintaining the stability of the fluid, ensuring that the water and oil phases remain separate during drilling and completion operations.
Mid Stream and Reinfery
Drag Reducer
Drag Reducers are specialized chemical additives used in the midstream and refinery sectors to enhance the flow of liquids and gases through pipelines, particularly in crude oil, refined products, and natural gas transportation systems. These chemicals reduce the drag or resistance encountered by the fluid as it moves through the pipeline, improving flow rates and minimizing pressure drop, which results in more efficient transport over long distances.
NMA (N Methyl Aneline)
N-Methyl Aniline (NMA) is a versatile aromatic amine that plays a critical role as an industrial solvent and chemical intermediate in various manufacturing processes. It is commonly used in the synthesis of dyes, pharmaceuticals, and agrochemicals, where its unique chemical properties facilitate effective reactions and formulations. NMA is produced through the methylation of aniline, resulting in a compound with a methyl group attached to the nitrogen atom, making it a valuable building block in chemical manufacturing.
Mercaptan Scavenger
Mercaptan Scavengers are specialized chemical additives used in the oil and gas industry to neutralize and remove mercaptans (also known as thiols) from hydrocarbon streams, including natural gas, crude oil, and refined products. Mercaptans, which contain sulfur, are commonly found in natural gas and refining processes and can be problematic due to their unpleasant odor and potential corrosive effects on equipment.
Methyldiethanolamine (MDEA)
Methyldiethanolamine (MDEA) is a widely used amine compound in the gas processing and oil refining industries for acid gas removal, particularly in the absorption of carbon dioxide (CO₂) and hydrogen sulfide (H₂S). MDEA is considered a highly effective and selective solvent, commonly employed in gas treating processes such as sweetening natural gas, refining petroleum, and treating sour gases to meet stringent environmental standards.
HS2 Scavenger
HS2 Scavenger is a highly effective chemical solution designed to remove hydrogen sulfide (H₂S) from gas and liquid hydrocarbon streams in industries such as oil & gas production, refining, and natural gas processing. Hydrogen sulfide is a toxic, corrosive gas with a rotten egg smell, commonly found in sour gas or crude oil. The presence of H₂S poses significant challenges due to its toxicity, corrosive properties, and its potential to cause environmental contamination and regulatory compliance issues.
2-Ethylhexyl Nitrate (EHN)
2-Ethylhexyl Nitrate (EHN) is a chemical compound widely used as an octane booster and diesel fuel additive in the automotive and fuel industries. It is primarily employed to enhance the performance of fuels, particularly in compression ignition engines, by improving the cetane number and combustion efficiency of diesel fuel. EHN is a nitrate ester of 2-ethylhexyl alcohol, which helps optimize engine performance, particularly under high-load conditions.