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Applications

Oil & gas chemicals

Esteem Industries, in collaboration with our parent company Harcros, specializes in providing high-quality petroleum chemicals and oil and gas chemicals tailored to meet the evolving needs of the energy sector. Our extensive product portfolio includes corrosion inhibitors, H₂S scavengers, emulsifiers, defoamers, demulsifiers, and lubricants, all designed to enhance operational efficiency and safety in oilfield applications. Our oilfield chemicals, enhanced oil recovery (EOR) surfactants, and drilling fluid additives are essential for efficient oil and gas operations.

With seven manufacturing locations worldwide, we ensure timely delivery and support for our clients across various operational areas. Our commitment to innovation and quality positions us as a trusted partner for development, scale-up, and full-field implementation of oilfield solutions. Our oil & gas chemicals utilize alkoxylation and esterification processes. Explore our oilfield chemical services.

Choose Esteem Industries for reliable and efficient petroleum and oil & gas chemical solutions that drive performance and excellence in your operations. Learn more about our manufacturing capabilities.

What are oil & gas chemicals? Oil and gas chemicals are specialty surfactants and additives used in drilling, completion, production, and processing. They include EOR surfactants, foaming agents, defoamers, demulsifiers, corrosion inhibitors, and H₂S scavengers. These products improve recovery, flow assurance, and equipment protection in demanding oilfield environments. Esteem, in collaboration with Harcros, supplies solutions from development through full-field implementation.

Key benefits

  • Enhanced production efficiency and flow assurance through tailored EOR surfactants, foaming agents, defoamers, and demulsifiers.
  • Improved asset integrity and safety with effective corrosion inhibitors and H₂S scavengers that help protect equipment and personnel.
  • Flexible chemistries that can be adapted to different basins, brine compositions, and operating conditions across drilling, completion, and production.

Typical applications

  • Drilling and completion fluids where foaming, lubrication, and solids transport must be tightly controlled.
  • Production and flowback operations using demulsifiers, defoamers, and H₂S scavengers to manage emulsions, gas, and hydrogen sulfide.
  • Pipeline, tank, and process equipment protection using corrosion inhibitors and scale-control packages.

Technical highlights

  • Surfactant and additive packages built on alkoxylates and ester chemistries optimized for harsh oilfield environments.
  • Chemistries designed for high salinity, high temperature, and high-pressure conditions typical of modern oil and gas fields.
  • Backed by field experience, laboratory screening, and scale-up capabilities to support rapid deployment from lab concept to full-field implementation.
How we work

From formulation brief to plant scale

01

Share the brief

Tell us the crude, brine, temperature, and application (EOR, flowback, H2S, demulsification, or drilling fluids).

02

Select chemistry

We map alkoxylate and ester grades to EOR, foam, demulsification, corrosion, and scavenger performance.

03

Trial and stabilize

Bottle tests and field screening confirm emulsion break, foam, H2S treat, and flowback before scale-up.

04

Scale and document

Drum-size scale-up, ISO-backed manufacturing, COA, SDS, and support through full-field implementation.

Selection guide

Oilfield chemical starting map

EO/PO, resin ethoxylates

Demulsification

Crude type + temperature

Demulsifiers
Surfactant packages

EOR / chemical flood

Salinity, IFT, adsorption

EOR surfactants
Wetting aids

Flowback / frac

Load recovery, compatibility

Flowback aids
Foamer CD / Foamer HS

Air-mist / unloading foam

Anionic vs sultaine

Oilfield foamers
H-Quest glucoheptonates

Well cementing retarders

BHCT, crystalline vs liquid

Cement retarders
Esters / specialty aids

Drilling lubricity

Torque, ROP, environment

Lubricity aids
FAQ

Frequently Asked Questions - Oil & Gas Chemicals

Find answers to common questions about oil & gas chemicals

Oil & gas chemicals are specialty surfactants and additives used in drilling, production, and processing operations. Our products include enhanced oil recovery chemicals, H2S scavengers, foaming agents, defoamers, and corrosion inhibitors.
Our oil & gas chemicals enhance operations by improving oil recovery rates (EOR chemicals), preventing corrosion (corrosion inhibitors), controlling foam (defoamers), removing H2S gas (H2S scavengers), and improving drilling efficiency (foaming agents, lubricity aids). They help optimize production and extend equipment life.
Yes, Esteem Industries offers custom synthesis and toll manufacturing services for oil & gas chemical formulations. Our team works with clients to develop tailored solutions for specific drilling and production needs. Learn more about our manufacturing capabilities.
Run bottle tests at field temperature with a shortlist of EO/PO and resin ethoxylate demulsifiers, then confirm residual oil-in-water. See the demulsifiers guide and product page.
Yes. Esteem covers EOR chemical flooding, flowback aids, corrosion inhibitors, H2S scavengers and lubricity aids from the same surfactant manufacturing base.
Next step

Need an oilfield surfactant or production chemical sample?

Talk to Esteem Industries formulators about EOR, flowback, H2S scavengers, demulsifiers, and field implementation for oil and gas operations.