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ISI product range is composed of a wide variety of chemical products such as corrosion inhibitors, bactericides, flocking agents or flocculants, demulsifiers and tailored-made products. All of them are designed in our company by meeting the highest international standards.

ItemNameDescriptionUse and recommendations
1

ASPHALTENE AND PARAFFIN

1.1.IDP-640Paraffin dispersantIt is a product designed to disperse and remove blockades caused by paraffin depositions. IDP-640 is soluble in non-polar solvents and hydrocarbons and it disperses crystal depositions. It can also be used as a remover in treatments where paraffin must be dissolved.
1.2.IDP-870Paraffin dispersantIt is a high performance product to disperse and remove paraffin depositions. IDP-870 is soluble in non-polar solvents and hydrocarbons and it disperses crystal depositions. It can also be used as a remover in treatments where paraffin must be dissolved.
1.3.IDA-300Asphaltene dispersantIt is designed to disperse and remove asphaltene and heavy crude oil depositions. IDA-300 must be used together with aromatic or conventional mutual solvents. Concentration depends on oil-well conditions. If breaking processes are involved, it is advisable to use 5% to 20% by treatment volume.
1.4.IDA-308Asphaltene dispersantIt is designed to disperse and remove depositions that have high level of asphaltene concentration. IDA-308 must be used together with aromatic or conventional mutual solvents. Concentration depends on oil-well conditions.
2

BACTERICIDES

2.1.IBAC-25Gutaldehyde based bactericideBroad spectrum bactericide based on organic complexes that act on aerobic as well as on anaorobic bacteria metabolism. It is a liquid product that eliminates bacterial colonies present in water used in stimulation and production operations.
2.2.IBAC-37Aldehyde based bactericideIt is a highly concentrated, aldehyde methanoic based bactericide used to control baterias in basins or to be injected in oil-wells to attack sulfate reducer bacterias and to prevent corrosion.
2.3.IBAC-50Highly concentrated bactericideIt is a product that is based on the same components as IBAC- 25 but it is highly concentrated so its dosage can be reduced up to 50%. It is recommended for water or systems that have extremely high bacteria contamination.
2.4.IBAC-75Concentrated broad spectrum bactericideIt is a concentrated broad spectrum biocide which is highly efficient against sulfate reducer bacterias. It works efficiently not only in alkaline but also in acid pH. It has low toxicity and since it is a concentrated product, it can be used in lower quantities.
3

DEMULSIFIERS AND FLOCCULATING AGENTS

3.1.ISURF-6Non-ionic water -based surfactant demulsifierIt is a non-ionic water -based surfactant that prevents oil-water emulsions. It also works as a cleaner in the formation. Thus, acidizing treatment efficiency increases. Use recommendation is from 0.1% to 0.3% by treatment volume.
3.2.ISURF-8Non-ionic, oil- based surfactant demulsifierIt is a non- ionic surfactant whose base is a non-polar solvent. This product avoids the generation of oil-water emultions and it acts a cleaner in the formation; thus, acidizing treatment efficiency increases. Use concentration is from 0.1% to 0.3% by treatment volume.
3.3.ISURF-10Anionic water- based surfactant demulsifierIt is a surfactant which has high demulsifying power. It is anionic and it humidifies the formation. This molecule is very resistent to acid and alkali; thus, it can be used in acidizing concentrated treatments. Its use concentration is from 0.1% to 0.3% by volume.
3.4.ISURF-2FNon-ionic water -based surfactant demulsifierIt is high performance surfactant fluorine. Its molecule is highly resistant to acid and high temperature. Thus, it is a product recommended for acid treatments in hot wells. This is a non-ionic, water-based product which is dispersible in non-polar solvents. Use concentration: 0.1 to 0.3% by volume.
3.5.ISURF-12Non-ionic water -based surfactant demulsifierIt is a non-ionic water- based and ecologically- friendly surfactant that prevents water- oil emulsion formation. It also acts as a cleaning agent in the formation; thus, it can be used in acidizing concentrated treatments. Its use concentration is from 0.1% to 0.3% by volume. It is specially designed for oil crude that have high level of asphaltene and paraffin.
3.6.IDEM-83Total emulsion breakerIDEM-83 is an excellent breaker of water emulsion in oil. It works on a wide range of different types of oil. This product gives as a result a clear break process with an excellent interface level.
3.7.IFLOC-340Demulsifying flocculantIt is a cationic polymer, especially designed to break strong oil emulsions in water. It is advisable to use it in Wenco systems and to treat effluents which were contaminated by any type of oil.
3.8.IFLOC-390Demulsifying flocculantIt is a product designed to break strong oil emulsions in water. It is advisable to use it in Wenco systems and to treat effluents which were contaminated by any type of oil.
4

INHIBITORS

4.1.IIH-100Hydrate inhibatorThis product inhibits hydrate crystal formation in systems at low temperature. It replaces methanol as the usual additive to avoid hydrate crystals. IIH-100's formula has methanol. Recommended use concentration is 0.1 % to 0.3%.
4.2.IPSI-360Scale inhibitorIt is a phosphonate -based inhibitor for calcium and magnesium -based scales. It can be used in constant or batch dosage.
4.3.IPSI-600Scale inhibitorIt is a phosphonate- based inhibitor for calcium and magnesium- based scales. It can be used in constant or batch dosage.
4.4.IPSI-158Scale inhibitorIPSI-158 is a phosphonate that was developed to meet the needs and use requirements for industrial water treatments. Such water contains sulfates, calcium carbonates, strontium and barium.
4.5.IPSI-1050Scale inhibitorIt is a phosphonate -based inhibitor which is used in squeeze operations. It is formulated to inhibit calcium and magnesium scales.
5

SCAVENGERS

5.1.ISS-78H2s scavengerIt is a sulphide scavenger which derivates from triazine and is used as both a H2S scavenger and bactericide.
ISS-78 is especially designed to scavenge and transfer active substances to aqueous media since said subtance does not migrate to the oil phase.
5.2.IFEC-NaIron scavengerIt is a EDTA based chelating scavenger which is especially suggested so as to scavenge iron.
6

RELATIVE PERMEABILITY MODIFIER

6.1.IMPR-WRelative permeability modifierIMPR-W is a polymer complex that increases crude oil-water ration production by retaining water in the formation rocks. Such polymer is highly hydrophilic and since it is anchored to the rock, it retains the water found in the formation and it allows hydrocarbon to flow.
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FOAMING AND ANTI-FOAMING AGENTS

7.1.IF-320Foam promoterIt is especially designed to be used in oil-well operations where it is necessary to foam.This product works in water-hydrocarbon and water-solvent binary systems. It has high level of active matter to generate excellent quality foam. Said foam has excellent stability even when there is high salt content. It is advisable to use this product even when salinity is 100 gr/lts such as in NaCl.
7.2.IF-322Foam promoterIF-322 is especially designed to be used in oil-well operations where it is necessary to foam systems that have water and hydrocarbons. This product is widely used in colied tubing operations.