Changsheng Xiang

Title: Changsheng Xiang: Innovator in Fracturing Technology

Introduction

Changsheng Xiang is a notable inventor based in Houston, TX (US), recognized for his contributions to the field of fracturing technology. He holds a total of 6 patents, showcasing his innovative approach to enhancing subterranean formation processes.

Latest Patents

Among his latest patents, one includes a method for a proppant-fiber schedule for far field diversion. This method involves pumping a fracturing pad fluid into a subterranean formation under conditions of sufficient rate and pressure to create at least one fracture. The fracturing pad fluid consists of a carrier fluid and a plurality of bridging particles, which form a bridge in a fracture tip of a far field region of the formation. Another significant patent involves fracturing fluids containing hydrophilic fibers, which may include an aqueous base fluid, a proppant material, and hydrophilic fibers ranging from 250 microns to 10 millimeters in length. This method enhances the efficiency of fracturing operations by injecting a fluid that incorporates these hydrophilic fibers and proppant into a wellbore.

Career Highlights

Changsheng Xiang has worked with prominent organizations such as Schlumberger Technology Corporation and William Marsh Rice University. His experience in these institutions has significantly contributed to his expertise in the field of fracturing technology.

Collaborations

Throughout his career, Changsheng has collaborated with notable colleagues, including Mohan Kanaka Raju Panga and Konstantin Viktorovich Vidma. These collaborations have further enriched his work and innovations in the industry.

Conclusion

Changsheng Xiang's innovative contributions to fracturing technology and his impressive portfolio of patents highlight his significant role in advancing this field. His work continues to influence the methods used in subterranean formation processes, showcasing the importance of innovation in engineering and technology.