AL NABRAS AL AALIOilfield Chemicals — Baghdad · Dubai · serving Iraq, the Gulf & Africa
Modified starch - filtrate reducer — supplied worldwide to Iraq, the Gulf and Africa.
Al Nabras Al Aali supplies YF-FLC from qualified international manufacturers, delivered against the acceptance criteria below with a Certificate of Analysis for every batch, batch number and production date on every package. Head office in Baghdad, Iraq with an international trading office in JAFZA, Dubai — supplying operators, drilling contractors and oilfield service companies across Iraq, the GCC and Africa.
| Item | Acceptance Criteria |
|---|---|
| GENERAL STANDARD | |
| Appearance | Free-flowing white / off-white powder |
| Moisture, % | ≤ 10 |
| Fineness (60 mesh / 250 μm screen), % | ≥ 90 |
| API filtrate, mL / 30 min (4 % brine + additive) | ≤ 10 |
| Apparent viscosity, mPa·s (4 % brine + additive) | ≤ 9 |
| API filtrate, mL / 30 min (saturated saline + additive) | ≤ 10 |
| Apparent viscosity, mPa·s (saturated saline + additive) | ≤ 10 |
| SYSTEM / PERFORMANCE STANDARD Formula: 0.4 % NaOH + 0.3 % Na₂CO₃ + 25 % NaCl + 8 % KCl + 4 % YF-FLC, weighted to 2.30 g/cm³ (Barite only) | |
| Density, g/cm³ | 2.30 |
| AV, mPa·s (before / after roll) | 45 - 55 |
| PV, mPa·s (before / after roll) | 35 - 45 |
| YP, Pa | < 10 |
| Φ6 / Φ3 | 4-8 / 3-6 |
| Gel 10 s / 10 min, Pa/Pa | 2-4 / 3-6 |
| API filtrate, mL / 30 min | < 3 |
| pH | > 7 |
| Mud cake thickness, mm | ≤ 2 |
| Top / bottom density @ 2.30 g/cm³, 24 h static | ≥ 2.29 / ≤ 2.31 |
Tell us your quantity, delivery point (EXW / CIF / DAP) and required specification — we respond the same day.
WhatsApp: +964 776 260 0500 Email us Full Catalogue (PDF)