John M Corben

John M Corben is a notable inventor based in Clamart, France. He has made significant contributions to the field of downhole technology, holding 2 patents that showcase his innovative approach to solving complex engineering challenges.

Latest Patents

Corben's latest patents include a method and apparatus for expandable elements. This invention involves providing an element formed of a superplastic material to perform a predetermined downhole task. In another arrangement, it features a flowable element and a deformable element that can be expanded by flowing the flowable element. Additionally, he has developed a method and apparatus to reduce trapped pressure in a downhole tool. This tool string for use in a well includes a filter sub that works with other components to minimize trapped pressure. The filter sub effectively filters out debris from various downhole operations, allowing only gases, liquids, and smaller particles to enter the tool string. This innovation reduces the likelihood of plugs forming, facilitating the passage of gases and liquids as the tool string is retrieved.

Career Highlights

Corben is currently associated with Schlumberger Technology Corporation, a leading company in the oil and gas industry. His work focuses on enhancing the efficiency and reliability of downhole tools, contributing to safer and more effective drilling operations.

Collaborations

Some of his notable coworkers include Harry B Anderson and Simon L Farrant, who have collaborated with him on various projects within the industry.

Conclusion

John M Corben's contributions to downhole technology through his innovative patents reflect his expertise and commitment to advancing engineering solutions. His work continues to impact the oil and gas sector positively.