David Pasquier

Title: David Pasquier: Innovator in Drilling Technology

Introduction

David Pasquier is a notable inventor based in Suresnes, France. He has made significant contributions to the field of drilling technology, particularly with his innovative approach to high-temperature drilling fluids. His work has implications for various industries, including oil and gas.

Latest Patents

David Pasquier holds a patent for a mineral-based drilling fluid and drilling method. This patent describes a high-temperature drilling fluid that is based on brine and a mixture of solids with controlled grain size. The fluid includes water, dissolved salts, and insoluble mineral solids, with a weighting material that has a grain size such that its D50 ranges between 1 and 25 µm. Additionally, it incorporates colloids with a D50 ranging between 0.2 and 2 µm. The total volume fraction of solids in the fluid ranges between 30 and 50%, with at least 10% of the total volume comprising colloids.

Career Highlights

Throughout his career, David Pasquier has worked with prominent companies in the energy sector, including IFP and Total SA. His experience in these organizations has allowed him to refine his expertise in drilling technologies and contribute to advancements in the field.

Collaborations

David has collaborated with several professionals in his field, including Yannick Peysson and Annie Audibert. These collaborations have further enriched his work and have led to innovative solutions in drilling methods.

Conclusion

David Pasquier is a distinguished inventor whose work in mineral-based drilling fluids showcases his commitment to innovation in drilling technology. His contributions are valuable to the industry and highlight the importance of research and development in advancing engineering solutions.