Oil and Gas Field Acidification Demulsifier FPR-2

In the process of oil well acidizing, the injected acid can easily emulsify with the oil in the formation at a certain shear rate, thus forming an emulsion and blocking the formation, causing damage to the formation. Therefore, anti-emulsion and demulsifier must be added to the oil well acidizing fluid to prevent the acid from emulsifying with the oil. Is a new multi-effect anti-emulsion, demulsifier, its performance is better than dozens of other crude oil commodity demulsifier, used in acid, but also a good corrosion inhibitor and reduce surface tension agent, so it is also suitable for gas well acidification fluid.

HSP-2 of foaming agent for oil and gas wells

The HSP-2 is a surfactant, supplemented by a certain foam stabilizer compound. HSP-2 foaming ability, bubble film stability is good, and has a certain mechanical strength and surface viscosity, and no special smell, the appearance of colorless or light yellow viscous liquid. The bubble discharge agent has strong liquid carrying capacity and good compatibility with regular corrosion inhibitors and iron ion stabilizers. Regular injection of this agent can increase the production of oil and gas wells.

BS7-1 of Clay Stabilizers for Oil and Gas Wells

The BS7-1 is composed of cationic polymers, auxiliaries and solvents. In order to prevent the expansion and migration of clay minerals in downhole operations, clay stabilizers need to be added. BS7-1 is a new type of clay stabilizer. It has a good effect on formations with different permeability. It can effectively inhibit the expansion and dispersion of shale and prevent formation damage. It has been widely used in killing fluid, flushing fluid, acid fracturing and water injection operations. It is less toxic, does not pollute the environment, and has good compatibility with other types of treatment agents.

BS4-1 of iron ion stabilizer for acidification of oil and gas fields

BS4-1 is a highly efficient and multifunctional stabilizer composed of a variety of organic compounds with strong reducing ability and a certain comprehensive ability. BS4-1 added to the acid, can be a good control of Fe3 precipitation, the amount of large and no Ca2, Mg2 precipitation, pipeline and formation will not cause new blockage, with high stability and efficiency, temperature resistance, acid solubility, good compatibility, easy to use and so on.

HS-2 of gas/liquid double-effect corrosion inhibitor for oil and gas fields

The gas/liquid double-effect corrosion inhibitor for HS-2 oil and gas fields is a new and efficient corrosion inhibitor for oil and gas wells, which is specially used to slow down the corrosion medium containing H2S, CO2, CI-and high salinity formation water, and is used to protect the safety of downhole oil casing and surface gathering and transportation facilities. HS-2 corrosion inhibitor can be applied to various concentrations of H2S, CO2 and other acidic media containing oil and gas wells and its gathering and transmission pipe network, facilities corrosion.

SM-2 of Bactericide for Oil and Gas Field

In the process of circulating water operation, the existence and reproduction of microorganisms will not only reduce the service life of equipment corrosion and cause huge economic losses, but also affect the heat exchange rate and waste of energy due to the soft scale such as slime formed by microorganisms. With the improvement of water treatment technology, it is required to control the microorganisms in circulating water, and adding fungicides is the most economical and effective measure.

CH-1 of acid gelling agents for oil and gas fields

Acid thickener is a kind of polymer colloid, which is mainly used to prepare thickening acid for deep acidizing of oil and gas wells. The agent has good solubility in hydrochloric acid, can be mixed with a variety of acid additives, the retarding effect is better than other similar products, and has a good effect of reducing resistance and fluid loss. This product is mainly used for 100 ℃ below, the dosage is generally 8% ~ 10%.

BS3-1 of Drainage Aid for Fracturing and Acidizing in Oil and Gas Fields

The BS3-1 is composed of a cationic fluorocarbon surfactant and a hydrocarbon surfactant. Used in acidizing fracturing and acid fluid of oil and gas wells, it can produce extremely low surface tension, increase contact angle, reduce capillary resistance, remove formation blockage and improve flowback speed. The agent has good thermal stability, small adsorption, no emulsification tendency, and has good compatibility with commonly used fracturing fluid and acid additives.