Precision Water Flooding

Precision Water Flooding is one of our core EOR technologies, providing solutions for mature fields in their late development stage facing high water cut and low profitability.

Based on detailed reservoir characterization and supported by dynamic monitoring, it utilizes techniques like selective perforation, high water-cut zone blocking, and zonal water injection to optimize the injection-production structure, maximizing sweep efficiency and displacement efficiency, thereby enhancing oil recovery.

This technology has been successfully applied in multiple large oilfields, achieving an average incremental recovery factor of 8.2% with an investment return ratio exceeding 1:3.5, making it a key technology for reducing cost and enhancing efficiency in mature fields.

We provide full-cycle technical services, from reservoir characterization and remaining oil assessment to plan design and field implementation, helping oilfield operators unlock the potential of mature fields and achieve profitable development.

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