Company Filing History:
1 out of 395 
1 out of 832,843 Years Active: 1994-1995
Title: Innovations by Michael J Dietrich
Introduction
Michael J Dietrich is an accomplished inventor based in Katy, TX (US). He holds 2 patents that showcase his contributions to the field of downhole operations in wellbores. His innovative approaches have significantly impacted the efficiency and effectiveness of subterranean operations.
Latest Patents
One of his latest patents is a "Method and apparatus for rotating downhole tool in wellbore." This invention allows a downhole tool to achieve rotary motion without the need to rotate the tubing string to which it is attached. By utilizing a 'Yankee screwdriver' type of connecting element, the tool can rotate as compressive forces act on the connector due to relative linear movement. This technology enables various downhole operations, such as rotating a tool away from an obstruction and retrieving the upper section of a lost tubing string.
Another significant patent is the "Inflatable packer assembly." This assembly is designed for use in a subterranean wellbore to isolate specific intervals for treatment. It consists of a hanger assembly, a fluid piston assembly, and at least one inflatable packer. The design ensures that the hanger and fluid piston assemblies are positioned sufficiently away from the treatment interval to prevent them from getting stuck in the wellbore. By manipulating the tubing or drill string, the fluid piston assembly can pump wellbore fluid into and out of the packer, allowing for repeated inflation, deflation, and repositioning within the wellbore.
Career Highlights
Throughout his career, Michael J Dietrich has worked with notable companies, including Marathon Oil Company. His experience in the industry has equipped him with the knowledge and skills necessary to develop innovative solutions for complex challenges in wellbore operations.
Collaborations
Michael has collaborated with several professionals in his field, including Philip M Snider and Vel Berzin. These partnerships have contributed to the advancement of his inventions and the overall progress in downhole technology.
Conclusion
Michael J Dietrich's contributions to the field of downhole operations are marked by his innovative patents and collaborative efforts. His work continues to influence the industry, showcasing the importance of creativity and technical expertise in solving real-world problems.