DosSurf™ 12 Cleaning Agent
Navigating the Nexus of Cleanliness for Unparalleled Bonding
DosSurf™ 12 Cleaning Agent
Redefining Strength in Cement Bonds through Our Oil-Based Mud Cleaning Innovation
DosSurf™ 12 is package of surfactants that adding it to cement spacer design affects cement bond performance under reservoir temperatures, will help to mitigate the impact of oil base mud on cement performance, reduce drilling mud compatibility issues, change formation – casing wettability from oil-wet to water-wet, and reduce interfacial tension (IFT) between the mud and the cement.
Spacer Surfactant Screening Test
Robustly Work with Different Types of Invert Emulsion Drilling Fluids
Oil or synthetic based drilling fluids generally comprise invert emulsion fluids, where the continuous or external phase is predominantly organic, and the inverse or internal phase is usually aqueous. DOSAS formulate DosSurf™ 12, a treatment composition that breaks the mud's interfacial rheological properties, act as a demulsifier to break the invert emulsion, and break the filter cake's bond with the wellbore wall.
Non-Aqueous Fluid Compatibility
With its complex formulation, DosSurf™ 12 offers exceptional compatibility with a wide range of base oils—ranging from polar, short carbon chain oils to highly polar, long carbon chain varieties. This versatility makes it an ideal choice for diverse applications.
Thermal Stability
DosSurf™ 12 is a special product designed to thrive in temperatures ranging from 24 to an impressive 149°C.
Metal Rotor Sleeve
DosSurf™ 12 is a superior solution for cleaning in the oilfield industry, ensuring effective mud movement in metal rotor sleeves in just 3 minutes.
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