Xiaomin Zhao

Title: Innovations and Contributions of Inventor Xiaomin Zhao

Introduction

Xiaomin Zhao is a notable inventor based in Sugar Land, TX (US), recognized for his significant contributions to the field of seismic data analysis and hydraulic fracturing. With a total of 9 patents to his name, Zhao has made substantial advancements in understanding and optimizing fracture properties in geological formations.

Latest Patents

One of Zhao's latest patents is titled "Anisotropy model guided fracture properties extraction from VSP data." This innovative technique utilizes a Distributed Acoustic Sensing (DAS) Vertical Seismic Profile (VSP) to determine the induced fracture height and density in a hydraulic fracturing region. By obtaining pre-hydraulic fracturing DAS VSP survey time-lapse data, the method establishes a baseline reference for direct acoustic wave travel time. The technique also employs forward modeling to analyze seismic anisotropy, which describes the behavior of seismic waves traveling through induced fracture regions. This information is crucial for determining optimal hydraulic fracturing parameters.

Another significant patent by Zhao is "Mitigation of seismic multiples in seismic data using inversion." This invention involves an apparatus that collects seismic measurements from sensors, including a subset of seismic multiples. The apparatus utilizes program code to fit a reflectivity model to the seismic measurements and generate reduced-noise seismic data by attenuating the identified multiples. This advancement enhances the clarity and accuracy of seismic data interpretation.

Career Highlights

Throughout his career, Xiaomin Zhao has worked with prominent companies in the energy sector, including Baker Hughes Corporation and Halliburton Energy Services, Inc. His experience in these organizations has allowed him to apply his innovative techniques in real-world applications, contributing to advancements in hydraulic fracturing and seismic data analysis.

Collaborations

Zhao has collaborated with notable professionals in his field, including Min Lou and James C. Jackson. These collaborations have fostered a productive exchange of ideas and have furthered the development of innovative solutions in seismic technology.

Conclusion

Xiaomin Zhao's contributions to the field of seismic data analysis and hydraulic fracturing are noteworthy. His innovative patents and collaborations with industry leaders highlight his commitment to advancing technology in this critical area. Zhao's work continues to influence the energy sector and improve the efficiency of hydraulic fracturing processes.