Company Filing History:
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Years Active: 2006-2020
Title: Walter Chapman: Innovator in Downhole Sensing Technologies
Introduction
Walter Chapman is a notable inventor based in Kingwood, TX (US), recognized for his contributions to downhole sensing and communication technologies. He holds a total of 4 patents, showcasing his innovative approach to enhancing production well systems.
Latest Patents
Chapman's latest patents include groundbreaking methods and systems for downhole sensing and communications in wells. One of his significant inventions involves a production well that features a casing and encapsulated tubing. This encapsulated tubing includes a conductive sidewall that defines a channel for an injection fluid. The production well is designed with an insulative layer surrounding the conductive sidewall, which inhibits the transmission of electrical current between the conductive sidewall and the production tubing. Additionally, the well includes at least one sensor positioned within the casing to detect downhole conditions, with the conductive sidewall configured to conduct electrical current toward the sensor. Another notable patent is the mono-trip cement thru completion, which allows for the production of hydrocarbon fluids from a formation surrounding a wellbore. This innovative system enables the cementing of a production assembly in place while cleaning excess cement from the production tubing and liner in a single trip.
Career Highlights
Throughout his career, Walter Chapman has worked with prominent companies in the oil and gas industry, including Baker Hughes Corporation and Baker Hughes Oilfield Operations LLC. His experience in these organizations has significantly contributed to his expertise in downhole technologies.
Collaborations
Chapman has collaborated with notable professionals in his field, including Keith E. Lewis and James H. Holt. These collaborations have further enriched his work and innovations in downhole sensing technologies.
Conclusion
Walter Chapman is a distinguished inventor whose work in downhole sensing and communication systems has made a significant impact on the oil and gas industry. His innovative patents and career achievements reflect his dedication to advancing technology in production wells.