Lubricants

NC-DD

PRODUCT DESCRIPTION

NC-DD a blend of water-soluble anionic surfactants that can be used in fresh or saltwater and in low-solids muds as a wetting agent.

PHYSICAL & CHEMICAL PROPERTIES

Appearance Light Green liquid
pH 8.2
Specific Gravity 1.01 - 1.02g/cm3
Boiling Point 98.9°C
Flash Point > 93.3 °C
Solubility Partially soluble in water

APPLICATION

  • Increase the drilling rate by improving bit cleaning and release of cuttings from the bit surface.
  • Retard breakup of cuttings in the annulus.
  • Promote settling of cuttings at the surface.
  • Counteract the sticking tendencies of clays and thereby reduce wall-packing, bit-balling, booting-off, and formation of mud rings.

RECOMMENDED TREATMENT

Add 0.25 - 1.0 lb/bbl of NC-DD to promote bit cleaning and to reduce stickiness.

PACKAGING

NC-DD is available in 55 US gallon (208.19 l) drums, palletized as 4 drums per pallet.

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