Company Filing History:
Years Active: 2004
Title: Sandra Nowland Hopko: Innovator in Drilling Technology
Introduction
Sandra Nowland Hopko is a notable inventor based in Katy, TX (US). She has made significant contributions to the field of drilling technology, particularly with her innovative methods that enhance the efficiency of underwater drilling operations.
Latest Patents
Sandra holds a patent for a "Liquid lift method for drilling risers." This method involves injecting a liquid with a lower density than drilling mud into a well below a body of water. The process creates a mixture of drilling mud and low-density liquid, which is then withdrawn from the well. The invention allows for the separation of the two components, enabling the return of the low-density liquid and drilling mud to their respective locations within the drilling system. This innovative approach improves the overall efficiency of drilling operations.
Career Highlights
Sandra is currently employed at ExxonMobil Upstream Research Company, where she continues to develop and refine her innovative techniques in drilling technology. Her work has been instrumental in advancing the methods used in underwater drilling, making it safer and more efficient.
Collaborations
Throughout her career, Sandra has collaborated with esteemed colleagues, including Charles R. Dawson and Yuh-Hwang Tsao. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Sandra Nowland Hopko is a pioneering inventor whose contributions to drilling technology have made a significant impact on the industry. Her innovative methods and collaborative spirit continue to drive advancements in underwater drilling techniques.