Zhijun Jin

Title: Zhijun Jin: Innovator in Rock Wettability Measurement

Introduction

Zhijun Jin is a prominent inventor based in Beijing, China. He has made significant contributions to the field of rock wettability measurement, which is crucial for various applications in geology and petroleum engineering. His innovative approach has led to the development of a unique method that enhances the accuracy of wettability assessments.

Latest Patents

Zhijun Jin holds a patent titled "System and method for determining rock wettability based on contact angle measurement and correction of multiple oil globules." This patent describes a method that involves saturating a rock sample with oil and utilizing a shooting angle calibration circle on the measurement surface. The process includes water imbibition and oil displacement to create a rock sample with multiple oil globules. By acquiring images and calculating the shooting angle, the method corrects contact angle measurements to determine the wettability of the rock sample accurately. He has 1 patent to his name.

Career Highlights

Zhijun Jin is affiliated with the Chinese Academy of Sciences, where he conducts research and development in his area of expertise. His work has been instrumental in advancing the understanding of rock properties and their interactions with fluids, which is vital for resource extraction and environmental studies.

Collaborations

Zhijun Jin has collaborated with notable colleagues, including Naigui Liu and Hansheng Ji. Their combined efforts have contributed to the advancement of research in rock wettability and related fields.

Conclusion

Zhijun Jin's innovative methods and dedication to research have positioned him as a key figure in the study of rock wettability. His contributions continue to influence the field and pave the way for future advancements.