Glycol Medium Cloud

Shale Inhibitor

Glycol Medium Cloud

SOL Gly MC is a Glycol Medium Cloud Point is a high-performance drilling fluid additive used in water-based mud (WBM) systems for balanced shale inhibition and lubricity enhancement. It is specifically designed for drilling operations in moderate temperature environments, where maintaining fluid stability, controlling shale hydration, and reducing friction are essential for efficient performance.

When added to drilling fluids, Glycol Medium Cloud Point works by reducing water activity and forming a protective film on shale surfaces, minimizing hydration and dispersion of reactive clays. At the same time, it improves lubricity, helping to reduce torque and drag in directional and extended reach drilling (ERD) wells. Its medium cloud point ensures stable performance without phase separation under standard drilling temperatures, making it a cost-effective and reliable solution for a wide range of oilfield applications.

  • Provides effective shale inhibition in moderate temperature conditions
  • Reduces clay swelling and dispersion
  • Enhances lubricity and reduces torque and drag
  • Improves wellbore stability in reactive formations
  • Maintains stable performance within standard temperature ranges
  • Compatible with water-based mud (WBM) systems
  • Supports efficient drilling in ERD and directional wells
  • Performs reliably under varying salinity conditions
  • Cost-effective alternative to low cloud point glycols where not required
  • Easy to mix and integrate into drilling fluid systems
  • Water-based mud (WBM) drilling systems
  • Shale and clay-rich formations
  • Onshore and offshore drilling operations
  • Extended Reach Drilling (ERD) wells
  • Moderate temperature drilling environments
  • Wells requiring lubricity and shale control
  • Oil & gas drilling in standard operating conditions
  • General drilling operations requiring stable fluid performance

 

Form Liquid
Specific Gravity 1.01 – 1.10
Cloud Point 65 – 72°C (5% in 10% KCl Solution)
pH (5% w/w) 6 – 8
Flash Point >110 °C

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