HS-72

Appearance: Hard stick, white in color - with a disposable cardboard tube

Performance:

  • Most effective foaming of low chloride content water
  • Effective for use where condensate is present
  • Can foam high brines to excess in low bottom hole pressure systems
  • Good for use in bit cleaning and hole sweep in certain drilling fluids

Note:

  • All 3/4 and 5/8 sticks are encased in an extruded polymer tube.