Company Filing History:
Years Active: 2019-2025
Title: Innovations of Huang Liu in Petroleum Engineering
Introduction
Huang Liu is a prominent inventor based in Chengdu, China, known for his significant contributions to the field of petroleum engineering. With a total of seven patents to his name, Liu has developed innovative methods that enhance the efficiency and accuracy of oil and gas extraction processes.
Latest Patents
One of Liu's latest patents is a method for preparing degassed oil representative of live oil with equivalent minimum miscible pressure. This hydrophilic-lipophilic deviation theory-based method reduces the number of trial and error experiments during the preparation process. By measuring the minimum miscible pressure (MMP) and equivalent average carbon number (EACN) for both dead and live oil, the formulation of representative degassed oil can be easily predicted. This innovation allows for a more accurate reflection of the multiple contact miscible mechanism during gas flooding experiments.
Another notable patent involves a method for measuring critical condensate saturation pressure and critical condensate saturation of condensate gas. This method combines one-dimensional and two-dimensional nuclear magnetic resonance techniques to address issues of low measurement precision and complex testing methods. By detecting the signal intensity of hydrogen-containing fluid in rock cores, this invention significantly improves the precision of condensate signal identification and facilitates a better understanding of the flow law of condensate oil and gas in formations.
Career Highlights
Huang Liu is affiliated with Southwest Petroleum University, where he continues to advance research in petroleum engineering. His work has garnered attention for its practical applications in improving oil recovery and optimizing gas reservoir development plans.
Collaborations
Liu collaborates with esteemed colleagues such as Zhouhua Wang and Ping Guo, contributing to a dynamic research environment that fosters innovation in the field.
Conclusion
Huang Liu's innovative patents and research contributions significantly impact the petroleum engineering sector. His work not only enhances the efficiency of oil extraction processes but also provides valuable insights for future developments in the industry.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.