Company Filing History:
7 out of 29 
4 out of 14 
1 out of 301 Years Active: 1976-1991
Title: Chudleigh B Cochran: Innovator in Downhole Technology
Introduction
Chudleigh B Cochran is an accomplished inventor based in Houston, TX, known for his significant contributions to downhole technology. With a remarkable portfolio of 13 patents, Cochran has utilized his expertise to develop innovative solutions aimed at enhancing the efficiency of oil and gas exploration.
Latest Patents
Among his latest patents are the "Landing Collar and Float Valve Assembly" and the "Pipe Insert Assembly". The Landing Collar and Float Valve Assembly is designed for installation within a joint of casing or liner in downhole environments. This assembly features an annular split ring expander and a slip element, complemented by a self-energizing packing element, which fits perfectly within the bore of a string of pipe. A mechanically operated setting tool further aids in the secure installation of the assembly within well pipes.
Similarly, the Pipe Insert Assembly serves a related purpose, employing comparable mechanisms for installation within the casing or liner joints in boreholes. These patents exemplify Cochran's skill in creating innovative tools that address the needs of the industry while improving operational capabilities.
Career Highlights
Throughout his career, Chudleigh B Cochran has been associated with notable companies such as Brown Oil Tools, Inc. and Lindsey Completion Systems, Inc. His experience in these organizations has allowed him to refine his craft and significantly impact the downhole technology sector.
Collaborations
Cochran has collaborated with several esteemed professionals, including Joe R Brown and Jerry L Rogers. These partnerships have contributed to his successful inventions and the growth of innovative solutions within the industry.
Conclusion
Chudleigh B Cochran stands out as a key figure in the world of downhole technology, with a strong emphasis on innovative designs that address industry challenges. His patented inventions not only showcase his inventive prowess but also play a crucial role in shaping the future of oil and gas exploration. As Cochran continues to develop and improve upon his inventions, he remains an inspiring example for future inventors in the field.