what's make us different?

The power of ionsnor

Industry-leading technology

Ionsnor® provides uniques chemical solutions and engineering services, we provide safe and reliable technologies that quickly solve and restore well-bore integrity. clean, protect old wells, minimize lifting costs, and maximize your assets.

Efficient, full-service capabilities

Our team is compromised of a highly experienced team of chemists, fluid specialists, well intervention, completion, and well integrity engineers from 10 to up to 25 years of experience in the Oil&Gas field, we work to consistently get you market-leading results at a competitive cost.

Reduced operating costs

We are committed to providing high service quality, with the highest product performance at optimum cost reduction operation.

Service overview

Service overview

Ionsnor® is a Subsidiary of Subsurface AS, a Norwegian Company, Providing Engineered Chemicals and Engineering Services for the Oil & Energy Sectors. Our Team is Comprised of Scientists and Engineering Expertise that you need to Clean, Protect, and Restore your Well’s Integrity at a Less Complex Operating Cost Reduction. Ionsnor® has in-Depth Knowledge and Proven Technical Solution for Pervasive Problems Found in Today’s Wells

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We are trusted by over 87+ clients. Join them by using our solutions and services and grow your business.

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Ionsnor® is Engineering & chemical solutions supplier for the wellbore integrity challenge, we are committed to investing 2% of our annual profit in R&D projects, in order to serve clients' requests, market demand, giving positive benefits not only for the company but also for the individuals.
Our R&D team is mainly Specialist is polymer resin, and water treatment chemicals solutions in cooperation with our partner R&D teams to develop and innovate new technology and promotes new concepts.
In-house laboratories more focus paid for performing lab test analysis that is being required to formulate and design engineering solution for different field applications.

Company Facts

Track Record of

Water Injection - Water Treatment


Completed Projects


Satisfied Clients


Accolades Earned

Get In Touch

Convinced yet? Let's make something great together.

Energivegen 20, 4056 Tananger,Norway

Contat Us for Inquiry


Christopher Bredal Hay-Djup
Tel: +47 920 80 306

.Ionsnor committed to response
Within 24hrs
From the initial contact
48hrs rule of response
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