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Acid Soluble LCM

Description 
WOT-8 is an acid soluble lost circulation material. One sack blend essentially contains Hydroxy Ethyl Cellulose (HEC) and broad distribution of graded calcium carbonate particles etc. It is used to prepare high viscosity pill in fresh water or clear brine work-over and completion fluids for spotting across perforations or fractures in order to control loss of fluid to the producing formation and minimize fluid loss to highly permeable or fractures stratas having bottom-hole temperatures up to 150°C.

The single-bag composition consists of various ingredients. When evenly mixed, it facilitates the uniform composition for the pill and simplifies its preparation. mud is required.

Physical Properties

Appearance

Free flowing powder

pH of the 1 ppb suspension in Fresh water.

9 - 10 Approx.

Funnel Viscosity (50 ppb)

80 Sec/Quart Min.


MATERIAL SAFETY DATA 

Hazard Identification
  • Non-hazardous to living organism and environment.

  • May cause irritation in case of contact with human skin.

  • Not for human use

Handling 
WOT-8 does not have a restricted classification for transportation by regulatory agencies. It is a non-combustible product.

Spilled material can be washed with a stream of water.
First Aid 
On Skin contact: Wash with plenty of water and soap

On contact with eyes: immediately wash affected eyes under running water and consult an eye specialist.
Storage 
WOT-8 should be stored in a clean and dry environment.

Packing 
25 Kg. paper sacks with polyethylene inner lining.