Kejing Wang

Title: Kejing Wang: Innovator in Gas Drilling and Acoustic Measurement

Introduction

Kejing Wang, an accomplished inventor based in Chengdu, China, has made significant contributions to the fields of gas drilling and acoustic measurement. With two patents to his name, Wang's innovative work is paving the way for advancements in these critical areas of technology.

Latest Patents

Kejing Wang's most recent patents include a "Pressure Pulse Communication System and Method during Gas Drilling" and a "Multi-Frequency Acoustic Velocity Measurement Device for Core."

The first patent describes a sophisticated pressure pulse communication system designed for gas drilling operations. This system consists of a downhole solenoid valve module and a sensor module. It features a comprehensive assembly of components like a valve body, gas inlet, piston micro-hole, and a moving piston, among others. The innovative method generates pressure pulses by altering the internal pressure within a drill pipe, allowing for continuous data acquisition regarding downhole temperature, pressure, and well inclination.

The second patent introduces a multi-frequency acoustic velocity measurement device tailored for cores. This device includes a fixing mechanism to securely hold a core while applying heat and pressure, along with both transmitting and receiving acoustic wave probes. These probes are connected to a control unit that meticulously manages the transmission of acoustic wave signals at varying frequencies, enabling accurate determination of the core's acoustic velocity.

Career Highlights

Kejing Wang's professional journey has been marked by significant contributions in both academia and industry. He has been associated with Southwest Petroleum University, where he honed his skills in research and development. Additionally, he has worked with Haohan Well Completion and Logging Science and Technology Limited Company, where he applied his expertise to practical challenges in the field.

Collaborations

Throughout his career, Kejing Wang has collaborated with notable colleagues, including Yijian Chen and Xingyu Chen. These partnerships have not only contributed to his innovative projects but have also fostered an environment of creativity and technological advancement in their respective fields.

Conclusion

Kejing Wang's innovations in pressure pulse communication and acoustic measurement highlight his valuable contributions to the engineering and research communities. As he continues to advance technology in gas drilling and core measurement, his work will undoubtedly inspire future inventors and researchers.