Drilling & Completion

Driving Oilfield Efficiency with Evonik's Tailored High-Performance Solutions

Precision starts deep below the surface. In oil and gas exploration, every well presents complex chemistry and engineering requirements, together with operational, safety and environmental considerations. Evonik provides chemical technologies for upstream, midstream and downstream applications, with products designed to support process efficiency and defined technical functions. Product-specific safety, regulatory and environmental information is available in the relevant documentation.

Upstream oil and gas operations include drilling, cementing and completion activities used to access hydrocarbon reservoirs and prepare wells for production. These operations face increasing complexity due to deeper wells, unconventional formations, and high-pressure, high-temperature (HPHT) conditions. Evonik supports the oil and gas industry with a broad portfolio of advanced chemical technologies

Evonik develops and sells specialty additives that enhance drilling fluid rheology, improve shale control,  stabilize formations and support cementing operations under demanding conditions. Our trusted brands ADOGEN®, AROSURF®, AP-22®, and VISIOMER® are engineered to perform in high-pressure, high-temperature (HPHT) environments, helping operators improve efficiency, and protect assets.

FormWhy Choose Evonik for Drilling & Completion?

  • Proven Performance: ADOGEN®, AROSURF®, AP-22®, and VISIOMER® deliver reliable results across diverse drilling and completion scenarios.

  • Product-Specific Environmental and Regulatory Information: Selected products have documented environmental characteristics and market-specific regulatory information.

  • Tailored Solutions: Designed for complex geological formations and fluid systems.

  • Global Expertise: Backed by decades of experience and technical support from Evonik’s oilfield specialists.

FormSolutions by Application

Drilling Phase

  • ADOGEN® 442 – Used in organoclay manufacturing to optimize viscosity and cuttings transport.

  • ADOGEN® 140 & 160 D – Corrosion inhibitors that protect metal surfaces during reservoir access.

  • AROSURF® wetting agents – Improve mud rheology and reduce friction for smoother drilling.

  • AP-22® – Activated alumina rheology modifier that enhances fluid stability and flow control in drilling muds.

  • VISIOMER® Specialty Methacrylates – Serve as essential building blocks in the formulation of polymer additives used for shale inhibition, rheology control, and cementing applications in oilfield operations, improving viscosity and fluid loss control.

Completion Phase

  • AROSURF® spacer surfactants – Clean casing and wellbore surfaces to promote strong cement bonding.

  • AROSURF® EK & FC series – Defoamers that improve fluid handling and reduce foam-related disruptions.
  • AROSURF® CD 3116 – Shale inhibitor that stabilizes formations and prevents swelling during completion.Form

The Evonik Advantage

  • Operational Efficiency: Improve drilling fluid performance, reduce downtime, and enhance wellbore stability.

  • Reliable in HPHT Conditions: Engineered for extreme environments where performance matters most.

  • Product-Specific Environmental Data: Selected additives have biodegradation or toxicity data available for defined test endpoints. 

  • Expert Support: Partner with Evonik specialists to customize solutions for your specific reservoir and operational needs.

FormReady to Elevate Your Well Performance?

Discover how Evonik’s drilling and completion additives can help you maximize efficiency, and protect your assets.

Contact us today or explore our solutions to start your journey toward smarter oilfield operations.

ADOGEN®

AROSURF®

VISIOMER®

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VISIOMER® Specialty Methacrylates for ultra-hydrophobic resins