Graphite Powder

Lost Circulation Material

SOL GraphSeal is a high-performance graphite-based additive designed for lost circulation control in drilling fluids. It effectively bridges and seals permeable formations and also acts as a solid lubricant to reduce torque, drag, and overall drilling stress.

  • Provides effective bridging and sealing performance
  • Enhances lubricity and reduces torque & drag
  • Improves overall drilling performance
  • Suitable for multiple mud systems
  • Effective in challenging formation conditions
  • Offers dual function as LCM and lubricant
  • Used as a lost circulation additive in drilling fluids
  • Suitable for water-based, oil-based, and synthetic-based mud systems
  • Controls losses in porous, fractured, and highly permeable formations
  • Helps prevent seepage and partial losses
  • Can be used as a solid lubricant to reduce torque and drag
  • Recommended treatment:
    • 6–20 lbs/bbl (17–57 kg/m³) for seepage/partial losses
    • Up to 40 lbs/bbl (114 kg/m³) for total losses
Appearance Gray to Black Powder
Fixed Carbon 85% Min
Odor Odorless
Flash Point 1500°C
Specific Gravity 2.25 gm/cc at 16°C

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