This inventor holds 2 USPTO granted patents and 2 published patent applications. Top assignee: University of California. Active years: 2020-2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2020-2026
Title: Lu Zhang - Innovator in Drilling Mud Analysis
Introduction
Lu Zhang is a prominent inventor based in Davis, CA (US). She has made significant contributions to the field of drilling mud analysis through her innovative patent. Her work focuses on improving the methods for determining oil and water compositions in drilling muds, which is crucial for the oil and gas industry.
Latest Patents
Lu Zhang holds a patent titled "Methods for determining oil and water compositions in drilling muds." This patent describes a nuclear magnetic resonance (NMR) system and method for determining oil and water composition in drilling mud by separating out signals from oil and water in a two-dimensional relaxation space. The oil and water ratio is a function of the separated-out signals. The spin-lattice relaxation time distribution or a spin-spin relaxation time distribution of the sample is measured, and a spin-lattice versus spin-spin or a spin-spin versus diffusion two-dimensional procedure is applied to separate the components of the drilling fluid. The signal intensities from the oil and water regions of the one-dimensional or two-dimensional NMR measurements are used to quantify the relative portion of the proton NMR signal from the oil and water and to determine the ratio of oil and water in the drilling mud. Lu Zhang has 1 patent to her name.
Career Highlights
Lu Zhang is affiliated with the University of California, where she continues to advance her research and contribute to the academic community. Her work has garnered attention for its practical applications in the oil and gas sector, enhancing the efficiency and accuracy of drilling operations.
Collaborations
Some of her notable coworkers include Michael J McCarthy and Victor Lim, who have collaborated with her on various projects related to drilling mud analysis.
Conclusion
Lu Zhang is a trailblazer in the field of drilling mud analysis, with her innovative patent paving the way for advancements in the oil and gas industry. Her contributions are vital for improving the efficiency of drilling operations and ensuring better resource management.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile