Company Filing History:
1 out of 29 
1 out of 23 Years Active: 2018
Title: The Innovative Mind of Lei Wang: A Focused Inventor in Stratigraphic Technology
Introduction: Lei Wang, an inventive mind hailing from Sanhe, China, has contributed significantly to the field of stratigraphic testing with a unique patent. His work reflects a dedicated approach to overcoming challenges in the oil and gas industry, particularly in enhancing the efficiency of formation testers.
Latest Patents: Lei Wang holds a patent for a "Pup joint for releasing sidewall contact of stratigraphic test device and apparatus." This innovation introduces a pushing and jam-releasing pup joint designed to efficiently handle the issues of jam release when mud adheres to the Exploratory Formation Testing Device (EFDT). The apparatus incorporates a complex system with multiple valves which facilitate pressure control and enhance the operational reliability of hydraulic systems.
Career Highlights: Lei has a commendable work history, having been associated with esteemed organizations such as China National Offshore Oil Corporation and China Oilfield Services, Limited. His experience in these companies has provided him with invaluable insights into the needs of the industry and has driven him to innovate solutions tailored to solving real-world problems.
Collaborations: Throughout his career, Lei has worked with talented colleagues, including Xiaofei Qin and Yongren Feng. Their collaborative efforts underscore the importance of teamwork in driving innovation and achieving significant advancements in technology.
Conclusion: With a focus on enhancing stratigraphic testing methods, Lei Wang's work exemplifies the spirit of innovation that drives the oil and gas sector forward. His patents not only represent personal achievements but also contribute to the advancement of technology that benefits the industry as a whole. The ingenuity showcased through his inventions highlights the crucial role inventors play in solving complex challenges.