Feature And Benefits
TRUVENKTROL HT is designed to provide fluid loss control in low and high density fluids with minimal effect in rheology.
It is effective in fresh water and salt brines.
It exhibits thermal stability to temperatures in excess of 190⁰C (375⁰F).
Product Function
TRUVENKTROL HT reacts with clay particles to form a thin, flexible filter cake, reducing fluid loss to the formation. It is thermally stable in excess of 375 °F. It reduces gel strengths and YP with little effect on the PV. It also improves the fluids carrying capacity, helps reduce friction and contributes to the inhibition/encapsulation of drilled solids. It is extremely effective at controlling fluid loss in high density drilling fluids in HT environments. It is commonly used in fresh water, but it can also be used in brackish or seawater.
Recommended treatment
Treatment rate is normally in the range of 1.5–8.6 kgs/m³ (0.5.0–3.0 lbs/bbl) and will be dependent on the solids concentration fluid. Ca⁺⁺ and Mg⁺⁺ hardness should be maintained at less than 400 ppm. For HT applications above 275 °F, the recommended dosage is 6-12 ppb for fluid loss control applications.
Shipping References
Transportation of TRUVENKTROL HT is not restricted by any regulatory agency.
Handling Recommendations
Use normal precautions for employee protection when handling chemical products.Utilize appropriate respirator, gloves, goggle and apron. Refer to the Material Safety Data
Sheet (MSDS) for this product prior to use.
Standard Packing
TRUVENKTROL HT is packaged in 25 kg multi-walled paper sack.
