Sorry, you need to enable JavaScript to visit this website.
Skip to main content

WELL-SEAL™ LCM (Fine, Medium, Coarse)

WELL-SEAL™ LCM’s (Loss Circulation Materials) are designed to meet your lost circulation needs no matter the amount of loss. A family of engineered LCM’s that are graduated in particle size to fit specific loss circulation problems, WELL-SEAL™ LCM products take the guess work out of treating the problem. Made from all natural ingredients, WELL-SEAL™ LCM’s offer the best solution to loss circulation in the drilling industry.


Advantages

  • Product is all natural and therefore biodegradable
  • Specific Gravity is between 1.2 – 1.4
  • Works in drilling fluids of any pH
  • Acid solubility in 15% HCl at 150 °F is 49.22% after a 16 hr. soak
  • Product absorbs less water than many other natural LCM’s
  • Product maybe used in high concentrations with minimal impact on fluid density and is compatible with other common lost circulation materials
  • Product is slightly deformable but not too deformable such that it forms a better seal and has a lower fracture conductivity value than other deformable materials
  • Product maybe used in high concentrations with minimal impact on fluid density
  • Product has minimal effects on rheology compared to other LCM’s such as cedar fiber and cotton seed hulls
  • May be used in either water – based or oil – based fluids
  • One sack product reduces the need to stock multiple LCM at the rig site where they may be become damaged
  • Reduces warehouse

Applications

Applications

Oilfield