NINGBO INNO PHARMCHEM CO.,LTD. is proud to contribute to the efficiency and sustainability of the oil and gas sector through our high-performance Anionic Polyacrylamide (APAM). In the realm of petroleum extraction, APAM plays a critical role in Enhanced Oil Recovery (EOR) techniques, enabling the mobilization of residual oil that remains trapped in reservoirs after conventional extraction methods have been exhausted.

The core principle behind using APAM in EOR lies in its ability to significantly alter the rheological properties of injection fluids, primarily water. When injected into oil reservoirs, APAM increases the viscosity of the water, transforming it into a more effective displacing agent. This high-viscosity fluid is better equipped to push the oil through the porous rock formations towards the production wells. Without this viscosity enhancement, much of the oil would simply bypass the injection water due to the natural permeability of the reservoir, leaving a substantial amount of oil unrecovered.

The term Polyacrylamide enhanced oil recovery is synonymous with improved sweep efficiency. By effectively controlling the flow of water, APAM minimizes the preferential channeling through high-permeability zones, ensuring that a larger portion of the reservoir is contacted and swept. This results in a marked increase in the overall oil recovery factor, making previously uneconomical reservoirs more viable for production. The ability of APAM to maintain its viscosity and performance under reservoir conditions is key to its success.

Furthermore, APAM's properties contribute to the cost-effectiveness of EOR operations. The polymer can be used at relatively low concentrations to achieve significant viscosity increases, thereby reducing the overall chemical cost per barrel of recovered oil. Its application is a testament to how advanced polymer chemistry can unlock greater value from existing hydrocarbon assets, aligning with the industry's drive for efficiency and resource optimization.

NINGBO INNO PHARMCHEM CO.,LTD. provides carefully formulated APAM products designed for the demanding conditions of oilfield applications. Our expertise ensures that the polymer maintains its stability and efficacy, delivering consistent results and contributing to the economic success of oil and gas operations. As the industry seeks more sustainable and efficient ways to extract hydrocarbons, APAM stands out as a crucial technological enabler.