Drilling Fluids

Chemical Additives for Enhancing Drilling and Completion Operations

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Drilling Fluid Additives

Advanced Oilfield Drilling Fluid Solutions Designed for Challenging Environments

DOSAS partners with oil and gas operators to redefine efficiency and cost savings through innovative drilling fluid systems and additives. Designed for precision and performance, these fluids are the backbone of well control and stability, while also cleaning, cooling, and lubricating the drill bit to maximize efficiency. By forming a tight filter cake over permeable formations, they protect surrounding geological layers and preserve well integrity. Whether it’s HPHT, deepwater, shale gas, heavy oil, or depleted wells, our tailored solutions deliver unparalleled results for both oil-based and water-based drilling muds, even in the most demanding conditions.

Mitigate Corrosion, Neutralize Hazardous Acid Gas, and Prevent the Formation of Production-Impairing Scale.

Drilling and Completion Fluids

corrosion inhibitors designed for drilling fluids with a high compatibility and stability in HTHP.
corrosion inhibitors designed to combat a wide range of brines and temperatures with a high stability.

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    Completion & Drilling Fluids Catalogues

    Ensuring Well Control, Stability, and Efficiency Across Challenging Environments

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Innovative Drilling Fluids, Designed to Offer Streamlined Solutions

DOSAS understands that every well comes with its own unique challenges and requirements. That’s why we’ve developed a range of specialized drilling fluids additives, each designed with distinct qualities and advantages. Our team collaborates with you to select the ideal fluid additives for your drilling operation, considering key factors such as well depth, formation type, and environmental regulations.