IntegraGuard™ Rheo

Spacer System for Optimal Cement Placement Conditions

IntegraGuard Rheo spacer system effectively displaces drilling fluid in the annulus, providing optimal conditions for cement placement. This water-based spacer enhances effective mud removal by providing adequate friction pressure and enhanced mud/spacer/cement compatibilities, helping to improve the cement bond.

IntegraGuard Rheo spacer systems are stable over a wide temperature range, ensuring minimal weighting-agent settling, even in long horizontal applications. Its rheological properties can be easily adjusted to meet the well requirements by altering polymer concentrations, ensuring ideal friction hierarchy and reducing cement channeling. IntegraGuard Rheo spacer polymer is available as a liquid concentrate, making it easy to prepare on the rig site.

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Applications

  • Primary and remedial cementing operations
  • Vertical, deviated and horizontal wells

Features and Benefits

  • Effective mud removal and displacement efficiencies
  • Provides proper friction pressure hierarchy
  • Improved fluid compatibilities
  • Stable over a wide temperature range
  • Allows for rheological versatility for specific well conditions
  • Easily prepared and pumped with conventional cementing equipment