Company Filing History:
Years Active: 1994-2002
Title: Pierre Eisenmann: Innovator in Drilling Mud Resistivity Measurement
Introduction
Pierre Eisenmann is an accomplished inventor based in Paris, France, recognized for his significant contributions to the field of drilling technology. With a total of four patents to his name, Eisenmann has played a vital role in enhancing methods for measuring the resistivity of drilling mud in boreholes. His innovative approaches support advancements in the oil and gas industry, making drilling processes more efficient and effective.
Latest Patents
Eisenmann’s latest patents focus on methods and apparatuses for measuring the resistivity of drilling mud in boreholes. One notable patent describes a method that involves inserting a sonde into a borehole, equipped with at least one annular current electrode and multiple annular guard electrodes. The technique includes performing computed focusing to simulate the emission of current into the surrounding formation, ultimately producing a signal representative of the resistivity of the drilling mud.
Another significant patent details a method utilizing a focused-electrode approach. This method also incorporates a sonde with a current electrode and guard electrodes, emitting currents that generate a signal indicating the resistivity of the mud. Various apparatuses are described to implement these methods effectively, showcasing Eisenmann’s commitment to improving drilling technologies.
Career Highlights
Pierre Eisenmann is associated with Schlumberger Technology Corporation, where his innovative work has contributed to advancements in the industry. His expertise in the methods of measuring drilling mud resistivity has led to improved safety and efficiency in borehole operations, reinforcing the company's reputation for technological excellence.
Collaborations
Throughout his career, Eisenmann has collaborated with distinguished coworkers such as Jan W. Smits and Ollivier Faivre. These collaborations have likely fostered a rich exchange of ideas and expertise, further enhancing the quality and impact of their collective work in drilling technology.
Conclusion
Pierre Eisenmann stands out as a significant figure in the field of innovative drilling solutions. His groundbreaking patents and contributions to Schlumberger Technology Corporation underscore his dedication to improving drilling mud measurement techniques. As the industry continues to evolve, inventors like Eisenmann will remain at the forefront, driving advancements that ensure more effective and reliable drilling operations.