Oil displacement agent——驱油剂

Product Introduction

This surfactant is composed of multiple active ingredients and combines the advantages of both nonionic and anionic surfactants. However, it has a stronger salt resistance than anionic surfactants, is more resistant to high temperatures than nonionic surfactants, and has good compatibility with polymers. This product is stable and does not decompose under formation conditions and can be used at temperatures up to 270°C. Its main features: It can significantly reduce the interfacial tension between oil and water. A 0.5% active agent can reduce the interfacial tension between oil and water to 1x10⁻³mN/m-1. It has good thermal stability and hydrolytic stability. It has good salt resistance; It has extremely strong solubilizing performance and outstanding dispersing performance; It has excellent compatibility with other surfactants. It can be widely applied in the surfactant system for binary and ternary compound oil displacement in oil fields, or directly used as an oil displacement agent.

Performance index

Usage method

Users can select different dosages based on the formation characteristics of different blocks in the oilfield (such as oil layer composition, formation temperature, mineralization degree of prepared water, etc.).

Packaging and Storage

Packaging: Generally, 50L or 200L plastic drums are used for packaging. Customized packaging is also available upon customer's request.

Storage: This product should be kept in a well-ventilated and cool warehouse. The shelf life is two years.