This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Southwest Petroleum University. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Runze Li and Innovations in Oil and Gas Well Drilling.
Introduction
Runze Li is an inventor based in Chengdu, China, associated with Southwest Petroleum University. His patent work addresses pressure assessment during oil and gas well drilling.
Latest Patents
The provided information lists 1 patent for Runze Li: “Methods and Systems for Determining Well Shut-In Pressures of Oil and Gas Well Drilling.” The invention describes obtaining basic parameters of a target well, such as wellbore structure, drilling-fluid performance, or casing-string parameters, and using those inputs with a pressure calculation model to determine the maximum well shut-in pressure during drilling.
Career Highlights
Li’s listed patent focuses on calculating a key pressure limit for well operations. This approach uses well-specific parameters and a calculation model to support assessment of shut-in pressure.
Collaborations
Rongxin Li is identified as a coworker. Runze Li is associated with Southwest Petroleum University.
Conclusion
Runze Li’s listed invention applies pressure modeling to oil and gas well drilling, with the aim of determining maximum well shut-in pressure from relevant well parameters.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile