Enhanced Oil Recovery (EOR) is critical for maximizing hydrocarbon extraction from mature reservoirs. Among the various techniques employed, polymer flooding stands out for its ability to improve sweep efficiency and recover trapped oil. At NINGBO INNO PHARMCHEM CO.,LTD., we provide high molecular weight Polyacrylamide (PAM) specifically designed for EOR applications, serving as a vital component in optimizing oil extraction processes.

The effectiveness of polymer flooding hinges on the rheological properties of the injected fluid. Our high molecular weight PAM is engineered to significantly increase the viscosity of the injection water. This increased viscosity helps to improve the mobility ratio between the injected fluid and the reservoir oil, leading to more efficient displacement of oil from the rock formations. By matching the viscosity of the displacing fluid to that of the oil, the sweep efficiency is enhanced, meaning a larger portion of the reservoir is contacted and its oil content mobilized.

A key challenge in EOR is maintaining the stability and injectivity of the polymer solution, especially under reservoir conditions. Our polyacrylamide formulations are developed with a focus on shear stability and resistance to degradation. This ensures that the polymer maintains its viscosity-enhancing properties as it is injected into the reservoir, even under the mechanical stresses encountered during pumping and flow through porous media. The choice of polyacrylamide, including its molecular weight and degree of hydrolysis, is crucial for tailoring performance to specific reservoir characteristics. Our technical experts at NINGBO INNO PHARMCHEM CO.,LTD. work with clients to select the optimal PAM grade for their EOR projects.

The application of polyacrylamide in EOR also contributes to reducing water production and mitigating the economic impact of producing unwanted water alongside oil. By improving the displacement of oil, PAM-based EOR strategies can lead to a higher oil cut and a lower water-to-oil ratio, thereby enhancing the overall efficiency and profitability of oil extraction operations.

Furthermore, NINGBO INNO PHARMCHEM CO.,LTD. is dedicated to providing PAM solutions that are not only high-performing but also cost-effective and environmentally conscious. We understand the importance of responsible resource management in the oil and gas sector. Our commitment extends to ensuring the quality and consistency of our polyacrylamide products, backed by rigorous quality control measures.

By partnering with NINGBO INNO PHARMCHEM CO.,LTD., oil and gas companies can leverage the advanced capabilities of our high molecular weight polyacrylamide to boost oil recovery rates, optimize reservoir performance, and achieve their production targets more efficiently and sustainably. We are proud to be a trusted supplier in the EOR sector, contributing to the vital energy needs of the world.