|
| Brand Name: | OYI |
| Model Number: | HE899 |
| MOQ: | 1MT |
| Price: | 1800USD |
| Payment Terms: | L/C,D/A,Western Union,T/T,D/P |
| Supply Ability: | 2000MT/M |
High-Performance Polyacrylamide (PAM) Emulsion for Drilling Fluids: Optimize Wellbore Stability and Drilling Efficiency in Oil, Gas, and Shale Operations
This product is a polyacrylamide (PAM) emulsion specifically for drilling fluid, belonging to water-soluble high molecular polymers. It optimizes drilling fluid performance through adsorption and bridging effects, suitable for drilling operations such as oil and gas drilling and shale gas development, effectively enhancing drilling efficiency and wellbore stability.
| Item | Indicator |
|---|---|
| Mass fraction of polymer, w/% ≥ | 25 |
| Intrinsic viscosity (30°C)/(dL/g) ≥ | 3.5 |
| Relative molecular mass* ≥ | 100×10^4 |
| Anionicity | For anionic products: the absolute difference from the nominal value shall not exceed 3%, or provided as per user requirements; for non-ionic products: shall not exceed 5% |
| Mass fraction of acrylamide monomer, w/% ≤ | 0.1 |
| Dissolution time (1G/L)/min ≤ | 30 |
| Mass fraction of water-insoluble matter, w/% ≤ | 1.0 |
1. Main Functions
2. Recommended Dosage
Recommended dosage: Add at 0.1%-0.5% of the total drilling fluid volume. First dilute with clean water 100-200 times (stirring speed 50-100 r/min) to prepare a stock solution, then slowly add it into the drilling fluid.
Recommended dosage: Add at 0.1%-0.5% of the total drilling fluid volume. First dilute with clean water 100-200 times (stirring speed 50-100 r/min) to prepare a stock solution, then slowly add it into the drilling fluid.
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