This inventor holds 2 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent and 3 EPO patents. Top assignee: Schlumberger Technology Corporation. Active years: 2021-2025.
Company Filing History:
Years Active: 2021-2025
Title: The Innovative Contributions of Sebastien Catheline
Introduction
Sebastien Catheline is a notable inventor based in Clamart, France. He has made significant contributions to the field of gas monitoring and well cementing technologies. With a total of 2 patents to his name, Catheline's work reflects a commitment to advancing engineering solutions.
Latest Patents
Catheline's latest patents include innovative methods for determining properties of gas plumes produced by burning hydrocarbon effluent. One patent focuses on gas monitoring systems that utilize a laser emission system to emit laser beams through the plume. This system is designed to determine intensity data indicative of the laser beams backscattered by a surface after passing through the plume. The processing system then calculates the concentration path lengths of gases, which can provide insights into combustion efficiency and emission rates.
Another patent involves compositions and methods for cementing subterranean wells. This method includes preparing a cement slurry that contains water, an inorganic cement, and an expanding agent. The slurry is placed in the annular region between casing and formation, and the expanding agent reacts to maintain a state of compression, ensuring zonal isolation.
Career Highlights
Throughout his career, Sebastien Catheline has worked with prominent companies in the industry, including Schlumberger Technology Corporation and Services Petroliers Schlumberger. His experience in these organizations has allowed him to develop and refine his innovative ideas.
Collaborations
Catheline has collaborated with talented professionals such as Alice Chougnet-Sirapian and Mickael Allouche. These partnerships have contributed to the successful development of his patents and innovations.
Conclusion
Sebastien Catheline's work exemplifies the spirit of innovation in the fields of gas monitoring and well cementing. His patents not only advance technology but also address critical challenges in the industry.