Drilling Starch

Drilling Starch
Drilling Starch

Deliver Terms: FCA, FOB, CIF, CFR, DAP, DDU, DDP Based on customer’s inquiry

Customization: Customized logo, Graphic customization, Customized packaging

Packaging: Available in 25-KG SXS

Min Order: 20 Tons

Appearance: Light tan powder
Specific Gravity: 1.5
pH (1% Solution): 6 +/- 1
Bulk Density: 600 – 700 kg/m3
API Filtration properties: 5.8 cc/30min (in 40 gr/l salt water) – 5.2 cc/30min (in saturated salt water)
Water Solubility: Soluble

More Information: TDS

Description

Drilling Starch is a high-quality grade of pre-gelatin starch that is widely used in water-based mud systems to minimize fluid loss and forming thin filter-cake in wellbore surface. Drilling Starch is a non-ionic natural polymer which may be used in low-saline to high-saline waters. Drilling Starch is environment-friendly and easily removeable by acids or oxidizers.

Advantages

  • Cost-effective comparing other filtration agents
  • Forming high quality filter cake on wellbore walls
  • Provides excellent filtration characteristics
  • Compatible with most types of regular water-based muds
  • Compatible with sea water and brackish water
  • Stable up to 250°F
  • Compatible with sodium chloride, potassium chloride and other common salts in industry
  • Environment-friendly
  • Applicable in wide range of pH

Applications

Main function of Drilling Starch is lowering filtration properties in water-based muds in order to minimize water loss, formation damage and possibility of unwanted changes in drilling fluids’ parameters.

Safety tips

Potential Acute Health Effects: 

SWALLOWED

  • Immediately give a glass of water.
  • First aid is not generally required. If in doubt, contact a Poisons Information Centre or a doctor.

EYE
If this product comes in contact with eyes:

  • Wash out immediately with water.

SKIN
If skin contact occurs:

  • Immediately remove all contaminated clothing, including footwear.
  • Flush skin and hair with running water (and soap if available).

INHALED
 If fumes or combustion products are inhaled remove from contaminated area.

For more information please refer to Drilling Starch Material Safety Datasheet.

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