Richard Herrera

Title: Richard Herrera - Innovator in Frac Plug Technology

Introduction

Richard Herrera is a notable inventor based in Spring, Texas. He has made significant contributions to the field of oil and gas technology, particularly with his innovative frac plug system. His work has implications for improving efficiency and safety in hydraulic fracturing operations.

Latest Patents

Richard Herrera holds a patent for a frac plug system with a setting mandrel and fluid bypass slots. This system includes a setting mandrel, a sleeve member, a sealing member, a cone assembly, and a slip device. The design features a plurality of fluid bypass slots within the setting mandrel. The system operates in two configurations: the first configuration prevents fluid flow through the frac plug system, while the second configuration allows fluid flow. The methods outlined in his patent involve running the frac plug system in the first configuration with the sealing member in an extended position for a first setting stage. The setting mandrel is then moved to the second configuration with the sealing member in an expanded position, followed by returning to the first configuration for a second setting stage. If the placement is incorrect, the method allows for the removal of the frac plug system during the first setting stage.

Career Highlights

Richard Herrera is currently employed at CNPC USA Corporation, where he continues to develop innovative solutions in the energy sector. His work is instrumental in advancing technologies that enhance the efficiency of hydraulic fracturing processes.

Collaborations

Richard has collaborated with talented individuals such as Jianpeng Yue and Peng Cheng, contributing to the development of cutting-edge technologies in his field.

Conclusion

Richard Herrera's contributions to frac plug technology exemplify the innovative spirit of modern inventors. His patent reflects a commitment to improving operational efficiency in the oil and gas industry.