NC-TROL HT, a fluid loss reducer, is used as a filtration control additive in all non-aqueous invert emulsion systems. NC-TROL HT can be used from initial make-up to wells with bottom-hole temperatures in excess of 300°F.
PHYSICAL & CHEMICAL PROPERTIES
|Black Powder Dust
|135 - 204°C
|Insoluble in water
NC-TROL HT is effective over a wide range of temperatures. NC-TROL HT has proven effective in controlling both API and HTHP filtration in the all non-aqueous invert emulsion systems.
- Initial treatment in the range of 2 to 10 lb/bbl is recommended.
- Pilot testing should be conducted to determine actual concentration needed in each case.
NC-TROL HT is available in 25 kg multi-ply paper sacks, palletized as 40 sacks per pallet.
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