Oil Well Cementing Fluid Loss Additive Risol FL1300s/Halad 344 Equivalent/ Hthp Fluid Loss Additive

                                                AMPS FLUID LOSS ADDITIVE                                                                                          Risol FL1300S PHYSICAL AND CHEMICAL INDICATORS Appearance Bulk Density, g/cm3 Water-Solubility 0.315mm Sieve (45 mesh) Residues, % White or faint yellow powder 0.70±0.20 100% <12 CEMENT SLURRY PRESCRIPTION Cement Slurry Density Recommended Dosage in Fresh Water and Moderate Temperature System Recommended Dosage in 18% Slat Water and Moderate Temperature System Recommended Dosage in 18% Salt Water and High Temperature System 1.90±0.01g/cm3                                       (in fresh water, W/C=0.44,                               in 18% salt water, W/C=0.57) 0.6%(BWOC)   0.9%(BWOC)   2.0%(BWOC)   CEMENT SLURRY PERFORMANCE Item Test Condition Technical Indicator Fluid loss, ml Fresh water system 80oC, 6.9MPa ≤50 18% salt water system ≤150 18% salt water system 120oC, 6.9MPa ≤150 Initial consistency, Bc 80oC/45min, 46.5MPa ≤25 40-100 Bc thickening time, min ≤40 Thickening time, min 50 - 150 Free fluid, % 80oC, Atmospheric Pressure ≤1.4 24h compressive strength, MPa ≥14 .  FEATURES Very effective fluid loss additive with high purity and low dosage. Provide Fluid loss control in low, normal or high density cement slurris. Temperature Range: 0-180oC(32-356oF,BHCT)