Marcus Allen Duffy

Title: Innovations by Marcus Allen Duffy

Introduction

Marcus Allen Duffy is an accomplished inventor based in Spring, TX (US). He has made significant contributions to the field of cement compositions and wellbore servicing. With a total of 4 patents to his name, Duffy's work has had a notable impact on the energy sector.

Latest Patents

Duffy's latest patents include a cement composition for lost circulation application and method of cementing. This innovative method involves providing a cement composition that includes cementitious material, aqueous base fluid, nanoparticles, synthetic clay, and a thixotropic modifier. The solid materials constitute about 0 wt % to about 40 wt % of the total weight of the cement composition. The process entails introducing the cement composition into a subterranean formation and allowing it to set. Another significant patent is related to wellbore servicing compositions and methods of making and using the same. This method comprises preparing a wellbore servicing fluid that includes a sealant material, helical fibers, and a base fluid. The fluid is then placed in the wellbore and/or subterranean formation, allowing it to set therein.

Career Highlights

Marcus Allen Duffy is currently employed at Halliburton Energy Services, Inc., where he continues to innovate and develop new technologies. His work has been instrumental in enhancing the efficiency and effectiveness of cementing and wellbore servicing processes.

Collaborations

Duffy has collaborated with notable coworkers such as Krishna M Ravi and Rahul Chandrakant Patil. Their combined expertise has contributed to the advancement of technologies in the energy sector.

Conclusion

Marcus Allen Duffy's contributions to the field of cement compositions and wellbore servicing are noteworthy. His innovative patents and collaborations reflect his commitment to advancing technology in the energy industry.