Spacer Fluid Systems

Spacer Systems Designed for Unmatched Cementing Integrity

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Wellbore Spacer Fluid Solutions

Optimal Well Integrity with Custom Spacer Fluids

Proper cementing is essential to well completion, safeguarding structural integrity and preventing costly failures. DOSAS custom spacer fluid systems are expertly designed to optimize cement placement, ensure thorough drilling fluid removal, and separate incompatible fluids. These systems also water-wet casing and formation rock, promoting a dependable cement bond. Without such wellbore spacer fluid solutions, operators face risks like casing corrosion, zonal isolation failure, sustained casing pressure, formation damage, and underground blowouts—all of which can lead to significant operational and financial setbacks.

A comprehensive package of spacer suspending agents, surfactants, and solvents.

Spacer Fluid Solutions for Separate Drilling Fluids and Cementing Slurries

DOSAS design spacer fluids, including suspending agents, surfactants, and solvents compatible with wellbore fluids.

Cementing spacer system designed by DOSAS
DOSAS surfactant package for spacer fluid systems
DOSAS DosPex™ ONE spacer system, a multifunctional spacer additive
DOSAS DosPex™ LCM spacer system, usefull to Mitigate Lost Circulation Materials

Determine Which Spacer System is Right for Prime Cement Placement

At DOSAS, we bring scientific precision and innovation to our spacer fluid systems. By leveraging advanced laboratory testing and field simulations, we evaluate the performance of our formulations under real-world wellbore conditions.