Customization: | Available |
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Appearance: | White Fine Powder |
Specific Gravity: | 1.5 |
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SHARKSTAR® PRO filtration control additive is a special processed modified starch used to reduce filtration in high salty or saturated CaCl2 brine-based solids free fluid systems up to 280°F, particularly in reservoir sections. SHARKSTAR® PRO features a unique colloidal structure, and its aqueous solution is viscous, thus it can also be used as a suspending agent. SHARKSTAR® PRO offers advantages such as low cost, lubrication, strong inhibition, and environmental friendliness. It can simultaneously replace pre-hydrated bentonite, attapulgite, and polymer fluid loss additives, providing one-sack solution formulating a solid-free calcium chloride system.
Product Code | SHARK | Product Description | Applications/Functions |
DFS07-05 | SHARKSTAR® | Pregelatinized modified starch | Filtration control agent for water based mud up to 250°F with minimal viscosity increase |
DFS07-06 | SHARKSTAR® PLUS | Carboxymethyl starch | Anionic starch ether product,can increase viscosity,soluble in cold water, and forms a transparent viscous solution |
DFS07-07 | SHARKSTAR® PRO | Specialized starch in CaCl2 brine | Special starch used to reduce filtration in high salty or saturated CaCl2 brine-based solids free fluid systems up to 250°F |
DFS07-08 | SHARKSTAR® HT | Modified polysaccharide, HT Starch | Filtration control agent for water based mud up to 280°F with minimal viscosity increase |