Houston, TX, United States of America

Elizabeth R Mathis

This inventor holds 1 USPTO granted patent. Top assignee: Conocophillips Company. Active years: 2025.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Elizabeth R Mathis. Retrieved from https://idiyas.com/inventor/elizabeth-r-mathis

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile


% Patents Active = 100.0

Average Co-Inventor Count = 4.0

ph-index = 1


Company Filing History:


Years Active: 2025

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1 patent (USPTO):Explore Patents

Title: Elizabeth R. Mathis: Innovator in Hydrocarbon Well Stimulation

Introduction: Elizabeth R. Mathis is a prominent inventor based in Houston, TX, known for her contributions to the field of hydrocarbon well stimulation. With a focus on enhancing the efficiency of oil extraction processes, her work has significant implications for the energy industry.

Latest Patents: Elizabeth holds a patent for a "Method and apparatus for acid stimulation." This invention relates to a method and apparatus designed for performing acid stimulation of a hydrocarbon well, particularly in a multi-lateral branched well system. The process involves the installation of a production liner equipped with ball-activated completion equipment. Acid stimulation is executed through a drill string that seals with the production liner before the introduction of acid, optimizing the extraction process.

Career Highlights: Elizabeth's career is marked by her innovative approach to solving complex challenges in hydrocarbon extraction. Her patent demonstrates her technical expertise and commitment to advancing industry practices. She is associated with ConocoPhillips Company, where she continues to contribute to research and development in the field.

Collaborations: Elizabeth has worked alongside notable colleagues, including Maxim Prosvirnov and Tollef Svenum, who share her dedication to innovation in the energy sector.

Conclusion: Elizabeth R. Mathis stands out as a key figure in the field of hydrocarbon well stimulation, with her patented methods paving the way for more efficient oil extraction techniques. Her contributions reflect a commitment to innovation and collaboration in the energy industry.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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