Application Background of Polymer Plugging Agent PAM

With the rapid development of the oil and gas industry, the demand for efficient plugging materials is increasing. As a new type of plugging agent, polymer plugging agent PAM (polyacrylamide) has become an important choice for solving oilfield plugging problems due to its excellent performance.

Charge adjustable characteristics

The charge type of PAM is adjustable, which enables it to respond flexibly to different formation conditions. The charge adjustment not only optimizes the plugging effect, but also improves the compatibility with formation fluids, thus ensuring stability and applicability in complex environments.

Advantages of high molecular weight

The high molecular weight of PAM gives it excellent rheological properties, making it excellent in fluidity during oil field injection, able to quickly penetrate and form effective plugging. This is especially important in high permeability formations, and can continuously provide good plugging capabilities.

High temperature tolerance

PAM exhibits excellent resistance in high-temperature oil well environments. Even under extreme temperature conditions, PAM can maintain its physical properties and ensure the durability of the plugging effect, which is critical to modern oil and gas recovery.

Summary and Outlook

Polymer plugging agent PAM has greatly enriched the selection of oilfield plugging materials due to its advantages such as adjustable charge, high molecular weight and high temperature tolerance. With the continuous advancement of technology, PAM will play a more important role in future oilfield applications and help the industry cope with diverse challenges.