Company Filing History:
Years Active: 2017
Title: Mary Elizabeth Egan: Innovator in Subsurface Formation Strengthening
Introduction
Mary Elizabeth Egan is a notable inventor based in New Orleans, LA (US). She has made significant contributions to the field of subsurface formation technology, particularly in methods that enhance rock strength to prevent lost circulation events during drilling operations.
Latest Patents
Egan holds a patent for her innovative method titled "Increasing formation strength through the use of temperature and temperature coupled particulate to increase near borehole hoop stress and fracture gradients." This patent outlines a process that involves cooling a near-wellbore region of the formation, allowing lost circulation material to enter the cooled area, and subsequently heating the near-wellbore region. This method aims to increase hoop stress in the near-wellbore, thereby mitigating or remediating lost circulation events.
Career Highlights
Mary Elizabeth Egan is currently employed at Shell Oil Company, where she applies her expertise in subsurface formation technologies. Her work focuses on developing solutions that enhance drilling efficiency and safety.
Collaborations
Egan has collaborated with notable colleagues, including Robert Loran Galey and Lisa Shave Grant, to advance her research and innovations in the field.
Conclusion
Mary Elizabeth Egan's contributions to subsurface formation technology exemplify her commitment to innovation and problem-solving in the oil and gas industry. Her patent reflects a significant advancement in methods to enhance rock strength, showcasing her role as a leading inventor in this specialized field.