Michael D Daffin

Title: The Innovations of Michael D Daffin

Introduction

Michael D Daffin is a notable inventor based in Edmonton, Canada. He has made significant contributions to the field of wellbore fluid technology, particularly through his innovative patents. With a total of 2 patents, Daffin's work focuses on enhancing the performance and stability of clay in various applications.

Latest Patents

One of Daffin's latest patents is a clay control additive for wellbore fluids. This clay stabilizer is designed to inhibit swelling in a wide variety of clay types. It also restores permeability in formations that have been damaged by clay swelling. The invention combines amine salts of differing molecular weights and ionic strengths to facilitate transport into micropores, mesopores, and macropores within the formation. Additionally, a poly quaternary amine with a high to very high charge density is incorporated, along with lower molecular weight amine salts, to achieve substantial and permanent cation exchange with the clay in the formation.

Career Highlights

Throughout his career, Michael D Daffin has worked with several companies, including Innovative Chemical Technologies Canada Ltd and Weatherford Engineered Chemistry Canada Ltd. His experience in these organizations has contributed to his expertise in chemical technologies and wellbore fluid applications.

Collaborations

Daffin has collaborated with notable coworkers such as Clayton S Smith and Darin Oswald. Their combined efforts have further advanced the innovations in the field of wellbore fluid technology.

Conclusion

Michael D Daffin's contributions to the field of wellbore fluid technology through his patents and collaborations highlight his role as an influential inventor. His work continues to impact the industry positively.