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Drilling Starch

Drilling starch is non-ionic corn, tapioca based polymers for use in all water-based drilling, completion and stimulation fluids. Drilling starch is extensively used as an additive to prevent the seepage of soil filtrates into the wells in all types of water based drilling fluid systems by increasing the viscosity of the drilling mud and reducing the fluid loss by sealing the walls of the Borehole. High quality biocide added to resist against bacterial and enzymatic degradation.

Technical Specifications

# Description Acceptance Criteria Procedure
Suspension Properties :
Viscometer dial reading at 600 r/min
1 In 40 g/lit salt water Maximum 18 SDFD-QA-L3-09
2 In saturated salt water Maximum 20 SDFD-QA-L3-10
Filtrate volume
3 In 40 g/lit salt water, millimeters Maximum 10 SDFD-QA-L3-11
4 In saturated salt water, millimeters Maximum 10 SDFD-QA-L3-12
5 Residue greater than 2000 μm No residue SDFD-QA-L3-12

Packing

  • 50 Kgs & Jumbo Bags | As per specific requirement(s).
  • Packed in printed PP woven bags.